Tag 4.8.4

Built from https://develop.svn.wordpress.org/tags/4.8.4@42330 git-svn-id: http://core.svn.wordpress.org/tags/4.8.4@42159 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Bump 4.8 branch to version 4.8.4.
2017-11-29 22:03:11 +00:00 · 2017-11-29 18:57:33 +00:00 · 2017-11-29 16:16:05 +00:00 · 2017-11-29 16:15:34 +00:00 · 2017-11-29 16:14:07 +00:00 · 2017-11-29 16:13:35 +00:00
3627 changed files with 150592 additions and 1012748 deletions
--- a/index.php
+++ b/index.php
@@ -11,7 +11,7 @@
 *
 * @var bool
 */
-define( 'WP_USE_THEMES', true );
+define('WP_USE_THEMES', true);

 /** Loads the WordPress Environment and Template */
-require __DIR__ . '/wp-blog-header.php';
+require( dirname( __FILE__ ) . '/wp-blog-header.php' );
--- a/license.txt
+++ b/license.txt
@@ -1,6 +1,6 @@
 WordPress - Web publishing software

-Copyright 2011-2023 by the contributors
+Copyright 2011-2017 by the contributors

 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -19,7 +19,8 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 This program incorporates work covered by the following copyright and
 permission notices:

-  b2 is (c) 2001, 2002 Michel Valdrighi - https://cafelog.com
+  b2 is (c) 2001, 2002 Michel Valdrighi - m@tidakada.com -
+  http://tidakada.com

  Wherever third party code has been used, credit has been given in the code's
  comments.
--- a/readme.html
+++ b/readme.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="en">
+<html>
 <head>
 	<meta name="viewport" content="width=device-width" />
 	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
@@ -13,7 +13,7 @@
 <p style="text-align: center">Semantic Personal Publishing Platform</p>

 <h2>First Things First</h2>
-<p>Welcome. WordPress is a very special project to me. Every developer and contributor adds something unique to the mix, and together we create something beautiful that I am proud to be a part of. Thousands of hours have gone into WordPress, and we are dedicated to making it better every day. Thank you for making it part of your world.</p>
+<p>Welcome. WordPress is a very special project to me. Every developer and contributor adds something unique to the mix, and together we create something beautiful that I&#8217;m proud to be a part of. Thousands of hours have gone into WordPress, and we&#8217;re dedicated to making it better every day. Thank you for making it part of your world.</p>
 <p style="text-align: right">&#8212; Matt Mullenweg</p>

 <h2>Installation: Famous 5-minute install</h2>
@@ -21,18 +21,19 @@
 	<li>Unzip the package in an empty directory and upload everything.</li>
 	<li>Open <span class="file"><a href="wp-admin/install.php">wp-admin/install.php</a></span> in your browser. It will take you through the process to set up a <code>wp-config.php</code> file with your database connection details.
 		<ol>
-			<li>If for some reason this does not work, do not worry. It may not work on all web hosts. Open up <code>wp-config-sample.php</code> with a text editor like WordPad or similar and fill in your database connection details.</li>
+			<li>If for some reason this doesn&#8217;t work, don&#8217;t worry. It doesn&#8217;t work on all web hosts. Open up <code>wp-config-sample.php</code> with a text editor like WordPad or similar and fill in your database connection details.</li>
 			<li>Save the file as <code>wp-config.php</code> and upload it.</li>
 			<li>Open <span class="file"><a href="wp-admin/install.php">wp-admin/install.php</a></span> in your browser.</li>
 		</ol>
 	</li>
-	<li>Once the configuration file is set up, the installer will set up the tables needed for your site. If there is an error, double check your <code>wp-config.php</code> file, and try again. If it fails again, please go to the <a href="https://wordpress.org/support/forums/">WordPress support forums</a> with as much data as you can gather.</li>
+	<li>Once the configuration file is set up, the installer will set up the tables needed for your blog. If there is an error, double check your <code>wp-config.php</code> file, and try again. If it fails again, please go to the <a href="https://wordpress.org/support/" title="WordPress support">support forums</a> with as much data as you can gather.</li>
 	<li><strong>If you did not enter a password, note the password given to you.</strong> If you did not provide a username, it will be <code>admin</code>.</li>
 	<li>The installer should then send you to the <a href="wp-login.php">login page</a>. Sign in with the username and password you chose during the installation. If a password was generated for you, you can then click on &#8220;Profile&#8221; to change the password.</li>
 </ol>

 <h2>Updating</h2>
 <h3>Using the Automatic Updater</h3>
+<p>If you are updating from version 2.7 or higher, you can use the automatic updater:</p>
 <ol>
 	<li>Open <span class="file"><a href="wp-admin/update-core.php">wp-admin/update-core.php</a></span> in your browser and follow the instructions.</li>
 	<li>You wanted more, perhaps? That&#8217;s it!</li>
@@ -47,51 +48,51 @@
 </ol>

 <h2>Migrating from other systems</h2>
-<p>WordPress can <a href="https://wordpress.org/documentation/article/importing-content/">import from a number of systems</a>. First you need to get WordPress installed and working as described above, before using <a href="wp-admin/import.php">our import tools</a>.</p>
+<p>WordPress can <a href="https://codex.wordpress.org/Importing_Content">import from a number of systems</a>. First you need to get WordPress installed and working as described above, before using <a href="wp-admin/import.php" title="Import to WordPress">our import tools</a>.</p>

 <h2>System Requirements</h2>
 <ul>
-	<li><a href="https://secure.php.net/">PHP</a> version <strong>5.6.20</strong> or greater.</li>
-	<li><a href="https://www.mysql.com/">MySQL</a> version <strong>5.0</strong> or greater.</li>
+	<li><a href="https://secure.php.net/">PHP</a> version <strong>5.2.4</strong> or higher.</li>
+	<li><a href="https://www.mysql.com/">MySQL</a> version <strong>5.0</strong> or higher.</li>
 </ul>

 <h3>Recommendations</h3>
 <ul>
-	<li><a href="https://secure.php.net/">PHP</a> version <strong>7.4</strong> or greater.</li>
-	<li><a href="https://www.mysql.com/">MySQL</a> version <strong>5.7</strong> or greater OR <a href="https://mariadb.org/">MariaDB</a> version <strong>10.3</strong> or greater.</li>
+	<li><a href="https://secure.php.net/">PHP</a> version <strong>7</strong> or higher.</li>
+	<li><a href="https://www.mysql.com/">MySQL</a> version <strong>5.6</strong> or higher.</li>
 	<li>The <a href="https://httpd.apache.org/docs/2.2/mod/mod_rewrite.html">mod_rewrite</a> Apache module.</li>
 	<li><a href="https://wordpress.org/news/2016/12/moving-toward-ssl/">HTTPS</a> support.</li>
 	<li>A link to <a href="https://wordpress.org/">wordpress.org</a> on your site.</li>
 </ul>

 <h2>Online Resources</h2>
-<p>If you have any questions that are not addressed in this document, please take advantage of WordPress&#8217; numerous online resources:</p>
+<p>If you have any questions that aren&#8217;t addressed in this document, please take advantage of WordPress&#8217; numerous online resources:</p>
 <dl>
-	<dt><a href="https://wordpress.org/documentation/">HelpHub</a></dt>
-		<dd>HelpHub is the encyclopedia of all things WordPress. It is the most comprehensive source of information for WordPress available.</dd>
+	<dt><a href="https://codex.wordpress.org/">The WordPress Codex</a></dt>
+		<dd>The Codex is the encyclopedia of all things WordPress. It is the most comprehensive source of information for WordPress available.</dd>
 	<dt><a href="https://wordpress.org/news/">The WordPress Blog</a></dt>
 		<dd>This is where you&#8217;ll find the latest updates and news related to WordPress. Recent WordPress news appears in your administrative dashboard by default.</dd>
 	<dt><a href="https://planet.wordpress.org/">WordPress Planet</a></dt>
 		<dd>The WordPress Planet is a news aggregator that brings together posts from WordPress blogs around the web.</dd>
-	<dt><a href="https://wordpress.org/support/forums/">WordPress Support Forums</a></dt>
-		<dd>If you&#8217;ve looked everywhere and still cannot find an answer, the support forums are very active and have a large community ready to help. To help them help you be sure to use a descriptive thread title and describe your question in as much detail as possible.</dd>
-	<dt><a href="https://make.wordpress.org/support/handbook/appendix/other-support-locations/introduction-to-irc/">WordPress <abbr>IRC</abbr> (Internet Relay Chat) Channel</a></dt>
-		<dd>There is an online chat channel that is used for discussion among people who use WordPress and occasionally support topics. The above wiki page should point you in the right direction. (<a href="https://web.libera.chat/#wordpress">irc.libera.chat #wordpress</a>)</dd>
+	<dt><a href="https://wordpress.org/support/">WordPress Support Forums</a></dt>
+		<dd>If you&#8217;ve looked everywhere and still can&#8217;t find an answer, the support forums are very active and have a large community ready to help. To help them help you be sure to use a descriptive thread title and describe your question in as much detail as possible.</dd>
+	<dt><a href="https://codex.wordpress.org/IRC">WordPress <abbr title="Internet Relay Chat">IRC</abbr> Channel</a></dt>
+		<dd>There is an online chat channel that is used for discussion among people who use WordPress and occasionally support topics. The above wiki page should point you in the right direction. (<a href="irc://irc.freenode.net/wordpress">irc.freenode.net #wordpress</a>)</dd>
 </dl>

 <h2>Final Notes</h2>
 <ul>
-	<li>If you have any suggestions, ideas, or comments, or if you (gasp!) found a bug, join us in the <a href="https://wordpress.org/support/forums/">Support Forums</a>.</li>
-	<li>WordPress has a robust plugin <abbr>API</abbr> (Application Programming Interface) that makes extending the code easy. If you are a developer interested in utilizing this, see the <a href="https://developer.wordpress.org/plugins/">Plugin Developer Handbook</a>. You shouldn&#8217;t modify any of the core code.</li>
+	<li>If you have any suggestions, ideas, or comments, or if you (gasp!) found a bug, join us in the <a href="https://wordpress.org/support/">Support Forums</a>.</li>
+	<li>WordPress has a robust plugin <abbr title="application programming interface">API</abbr> that makes extending the code easy. If you are a developer interested in utilizing this, see the <a href="https://developer.wordpress.org/plugins/">Plugin Developer Handbook</a>. You shouldn&#8217;t modify any of the core code.</li>
 </ul>

 <h2>Share the Love</h2>
-<p>WordPress has no multi-million dollar marketing campaign or celebrity sponsors, but we do have something even better&#8212;you. If you enjoy WordPress please consider telling a friend, setting it up for someone less knowledgeable than yourself, or writing the author of a media article that overlooks us.</p>
+<p>WordPress has no multi-million dollar marketing campaign or celebrity sponsors, but we do have something even better&#8212;you. If you enjoy WordPress please consider telling a friend, setting it up for someone less knowledgable than yourself, or writing the author of a media article that overlooks us.</p>

-<p>WordPress is the official continuation of <a href="https://cafelog.com/">b2/caf&#233;log</a>, which came from Michel V. The work has been continued by the <a href="https://wordpress.org/about/">WordPress developers</a>. If you would like to support WordPress, please consider <a href="https://wordpress.org/donate/">donating</a>.</p>
+<p>WordPress is the official continuation of <a href="http://cafelog.com/">b2/caf&#233;log</a>, which came from Michel V. The work has been continued by the <a href="https://wordpress.org/about/">WordPress developers</a>. If you would like to support WordPress, please consider <a href="https://wordpress.org/donate/" title="Donate to WordPress">donating</a>.</p>

 <h2>License</h2>
-<p>WordPress is free software, and is released under the terms of the <abbr>GPL</abbr> (GNU General Public License) version 2 or (at your option) any later version. See <a href="license.txt">license.txt</a>.</p>
+<p>WordPress is free software, and is released under the terms of the <abbr title="GNU General Public License">GPL</abbr> version 2 or (at your option) any later version. See <a href="license.txt">license.txt</a>.</p>

 </body>
 </html>
--- a/wp-activate.php
+++ b/wp-activate.php
@@ -9,66 +9,19 @@
 define( 'WP_INSTALLING', true );

 /** Sets up the WordPress Environment. */
-require __DIR__ . '/wp-load.php';
+require( dirname(__FILE__) . '/wp-load.php' );

-require __DIR__ . '/wp-blog-header.php';
+require( dirname( __FILE__ ) . '/wp-blog-header.php' );

-if ( ! is_multisite() ) {
+if ( !is_multisite() ) {
 	wp_redirect( wp_registration_url() );
 	die();
 }

-$valid_error_codes = array( 'already_active', 'blog_taken' );
-
-list( $activate_path ) = explode( '?', wp_unslash( $_SERVER['REQUEST_URI'] ) );
-$activate_cookie       = 'wp-activate-' . COOKIEHASH;
-
-$key    = '';
-$result = null;
-
-if ( isset( $_GET['key'] ) && isset( $_POST['key'] ) && $_GET['key'] !== $_POST['key'] ) {
-	wp_die( __( 'A key value mismatch has been detected. Please follow the link provided in your activation email.' ), __( 'An error occurred during the activation' ), 400 );
-} elseif ( ! empty( $_GET['key'] ) ) {
-	$key = $_GET['key'];
-} elseif ( ! empty( $_POST['key'] ) ) {
-	$key = $_POST['key'];
-}
-
-if ( $key ) {
-	$redirect_url = remove_query_arg( 'key' );
-
-	if ( remove_query_arg( false ) !== $redirect_url ) {
-		setcookie( $activate_cookie, $key, 0, $activate_path, COOKIE_DOMAIN, is_ssl(), true );
-		wp_safe_redirect( $redirect_url );
-		exit;
-	} else {
-		$result = wpmu_activate_signup( $key );
-	}
-}
-
-if ( null === $result && isset( $_COOKIE[ $activate_cookie ] ) ) {
-	$key    = $_COOKIE[ $activate_cookie ];
-	$result = wpmu_activate_signup( $key );
-	setcookie( $activate_cookie, ' ', time() - YEAR_IN_SECONDS, $activate_path, COOKIE_DOMAIN, is_ssl(), true );
-}
-
-if ( null === $result || ( is_wp_error( $result ) && 'invalid_key' === $result->get_error_code() ) ) {
-	status_header( 404 );
-} elseif ( is_wp_error( $result ) ) {
-	$error_code = $result->get_error_code();
-
-	if ( ! in_array( $error_code, $valid_error_codes, true ) ) {
-		status_header( 400 );
-	}
-}
-
-nocache_headers();
-
-if ( is_object( $wp_object_cache ) ) {
+if ( is_object( $wp_object_cache ) )
 	$wp_object_cache->cache_enabled = false;
-}

-// Fix for page title.
+// Fix for page title
 $wp_query->is_404 = false;

 /**
@@ -83,136 +36,127 @@ do_action( 'activate_header' );
 *
 * Fires on {@see 'wp_head'}.
 *
- * @since MU (3.0.0)
+ * @since MU
 */
 function do_activate_header() {
 	/**
 	 * Fires before the Site Activation page is loaded.
 	 *
 	 * Fires on the {@see 'wp_head'} action.
-	 *
-	 * @since 3.0.0
-	 */
-	do_action( 'activate_wp_head' );
+     *
+     * @since 3.0.0
+     */
+    do_action( 'activate_wp_head' );
 }
 add_action( 'wp_head', 'do_activate_header' );

 /**
 * Loads styles specific to this page.
 *
- * @since MU (3.0.0)
+ * @since MU
 */
 function wpmu_activate_stylesheet() {
 	?>
 	<style type="text/css">
-		.wp-activate-container { width: 90%; margin: 0 auto; }
-		.wp-activate-container form { margin-top: 2em; }
-		#submit, #key { width: 100%; font-size: 24px; box-sizing: border-box; }
-		#language { margin-top: 0.5em; }
-		.wp-activate-container .error { background: #f66; color: #333; }
-		span.h3 { padding: 0 8px; font-size: 1.3em; font-weight: 600; }
+		form { margin-top: 2em; }
+		#submit, #key { width: 90%; font-size: 24px; }
+		#language { margin-top: .5em; }
+		.error { background: #f66; }
+		span.h3 { padding: 0 8px; font-size: 1.3em; font-weight: bold; }
 	</style>
 	<?php
 }
 add_action( 'wp_head', 'wpmu_activate_stylesheet' );
-add_action( 'wp_head', 'wp_strict_cross_origin_referrer' );
-add_filter( 'wp_robots', 'wp_robots_sensitive_page' );

 get_header( 'wp-activate' );
-
-$blog_details = get_blog_details();
 ?>

 <div id="signup-content" class="widecolumn">
 	<div class="wp-activate-container">
-	<?php if ( ! $key ) { ?>
+	<?php if ( empty($_GET['key']) && empty($_POST['key']) ) { ?>

-		<h2><?php _e( 'Activation Key Required' ); ?></h2>
-		<form name="activateform" id="activateform" method="post" action="<?php echo network_site_url( $blog_details->path . 'wp-activate.php' ); ?>">
+		<h2><?php _e('Activation Key Required') ?></h2>
+		<form name="activateform" id="activateform" method="post" action="<?php echo network_site_url('wp-activate.php'); ?>">
 			<p>
-				<label for="key"><?php _e( 'Activation Key:' ); ?></label>
-				<br /><input type="text" name="key" id="key" value="" size="50" autofocus="autofocus" />
+			    <label for="key"><?php _e('Activation Key:') ?></label>
+			    <br /><input type="text" name="key" id="key" value="" size="50" />
 			</p>
 			<p class="submit">
-				<input id="submit" type="submit" name="Submit" class="submit" value="<?php esc_attr_e( 'Activate' ); ?>" />
+			    <input id="submit" type="submit" name="Submit" class="submit" value="<?php esc_attr_e('Activate') ?>" />
 			</p>
 		</form>

-		<?php
-	} else {
-		if ( is_wp_error( $result ) && in_array( $result->get_error_code(), $valid_error_codes, true ) ) {
-			$signup = $result->get_error_data();
-			?>
-			<h2><?php _e( 'Your account is now active!' ); ?></h2>
-			<?php
-			echo '<p class="lead-in">';
-			if ( '' === $signup->domain . $signup->path ) {
-				printf(
-					/* translators: 1: Login URL, 2: Username, 3: User email address, 4: Lost password URL. */
-					__( 'Your account has been activated. You may now <a href="%1$s">log in</a> to the site using your chosen username of &#8220;%2$s&#8221;. Please check your email inbox at %3$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%4$s">reset your password</a>.' ),
-					network_site_url( $blog_details->path . 'wp-login.php', 'login' ),
-					$signup->user_login,
-					$signup->user_email,
-					wp_lostpassword_url()
-				);
+	<?php } else {
+
+		$key = !empty($_GET['key']) ? $_GET['key'] : $_POST['key'];
+		$result = wpmu_activate_signup( $key );
+		if ( is_wp_error($result) ) {
+			if ( 'already_active' == $result->get_error_code() || 'blog_taken' == $result->get_error_code() ) {
+				$signup = $result->get_error_data();
+				?>
+				<h2><?php _e('Your account is now active!'); ?></h2>
+				<?php
+				echo '<p class="lead-in">';
+				if ( $signup->domain . $signup->path == '' ) {
+					printf(
+						/* translators: 1: login URL, 2: username, 3: user email, 4: lost password URL */
+						__( 'Your account has been activated. You may now <a href="%1$s">log in</a> to the site using your chosen username of &#8220;%2$s&#8221;. Please check your email inbox at %3$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%4$s">reset your password</a>.' ),
+						network_site_url( 'wp-login.php', 'login' ),
+						$signup->user_login,
+						$signup->user_email,
+						wp_lostpassword_url()
+					);
+				} else {
+					printf(
+						/* translators: 1: site URL, 2: site domain, 3: username, 4: user email, 5: lost password URL */
+						__( 'Your site at <a href="%1$s">%2$s</a> is active. You may now log in to your site using your chosen username of &#8220;%3$s&#8221;. Please check your email inbox at %4$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%5$s">reset your password</a>.' ),
+						'http://' . $signup->domain,
+						$signup->domain,
+						$signup->user_login,
+						$signup->user_email,
+						wp_lostpassword_url()
+					);
+				}
+				echo '</p>';
 			} else {
-				printf(
-					/* translators: 1: Site URL, 2: Username, 3: User email address, 4: Lost password URL. */
-					__( 'Your site at %1$s is active. You may now log in to your site using your chosen username of &#8220;%2$s&#8221;. Please check your email inbox at %3$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%4$s">reset your password</a>.' ),
-					sprintf( '<a href="http://%1$s%2$s">%1$s%2$s</a>', $signup->domain, $blog_details->path ),
-					$signup->user_login,
-					$signup->user_email,
-					wp_lostpassword_url()
-				);
-			}
-			echo '</p>';
-		} elseif ( null === $result || is_wp_error( $result ) ) {
-			?>
-			<h2><?php _e( 'An error occurred during the activation' ); ?></h2>
-			<?php if ( is_wp_error( $result ) ) : ?>
+				?>
+				<h2><?php _e( 'An error occurred during the activation' ); ?></h2>
 				<p><?php echo $result->get_error_message(); ?></p>
-			<?php endif; ?>
-			<?php
+				<?php
+			}
 		} else {
-			$url  = isset( $result['blog_id'] ) ? get_home_url( (int) $result['blog_id'] ) : '';
+			$url = isset( $result['blog_id'] ) ? get_home_url( (int) $result['blog_id'] ) : '';
 			$user = get_userdata( (int) $result['user_id'] );
 			?>
-			<h2><?php _e( 'Your account is now active!' ); ?></h2>
+			<h2><?php _e('Your account is now active!'); ?></h2>

 			<div id="signup-welcome">
-			<p><span class="h3"><?php _e( 'Username:' ); ?></span> <?php echo $user->user_login; ?></p>
-			<p><span class="h3"><?php _e( 'Password:' ); ?></span> <?php echo $result['password']; ?></p>
+				<p><span class="h3"><?php _e('Username:'); ?></span> <?php echo $user->user_login ?></p>
+				<p><span class="h3"><?php _e('Password:'); ?></span> <?php echo $result['password']; ?></p>
 			</div>

-			<?php
-			if ( $url && network_home_url( '', 'http' ) !== $url ) :
+			<?php if ( $url && $url != network_home_url( '', 'http' ) ) :
 				switch_to_blog( (int) $result['blog_id'] );
 				$login_url = wp_login_url();
 				restore_current_blog();
 				?>
-				<p class="view">
-				<?php
-					/* translators: 1: Site URL, 2: Login URL. */
+				<p class="view"><?php
+					/* translators: 1: site URL, 2: login URL */
 					printf( __( 'Your account is now activated. <a href="%1$s">View your site</a> or <a href="%2$s">Log in</a>' ), $url, esc_url( $login_url ) );
-				?>
-				</p>
-			<?php else : ?>
-				<p class="view">
-				<?php
-					printf(
-						/* translators: 1: Login URL, 2: Network home URL. */
-						__( 'Your account is now activated. <a href="%1$s">Log in</a> or go back to the <a href="%2$s">homepage</a>.' ),
-						network_site_url( $blog_details->path . 'wp-login.php', 'login' ),
-						network_home_url( $blog_details->path )
-					);
-				?>
-				</p>
-				<?php
-				endif;
+				?></p>
+			<?php else: ?>
+				<p class="view"><?php
+					/* translators: 1: login URL, 2: network home URL */
+					printf( __( 'Your account is now activated. <a href="%1$s">Log in</a> or go back to the <a href="%2$s">homepage</a>.' ), network_site_url( 'wp-login.php', 'login' ), network_home_url() );
+				?></p>
+			<?php endif;
 		}
 	}
 	?>
 	</div>
 </div>
-<?php
-get_footer( 'wp-activate' );
+<script type="text/javascript">
+	var key_input = document.getElementById('key');
+	key_input && key_input.focus();
+</script>
+<?php get_footer( 'wp-activate' );
--- a/wp-admin/about.php
+++ b/wp-admin/about.php
--- a/wp-admin/admin-ajax.php
+++ b/wp-admin/admin-ajax.php
@@ -19,24 +19,23 @@ if ( ! defined( 'WP_ADMIN' ) ) {
 }

 /** Load WordPress Bootstrap */
-require_once dirname( __DIR__ ) . '/wp-load.php';
+require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );

 /** Allow for cross-domain requests (from the front end). */
 send_origin_headers();

-header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
-header( 'X-Robots-Tag: noindex' );
-
-// Require a valid action parameter.
-if ( empty( $_REQUEST['action'] ) || ! is_scalar( $_REQUEST['action'] ) ) {
-	wp_die( '0', 400 );
-}
+// Require an action parameter
+if ( empty( $_REQUEST['action'] ) )
+	die( '0' );

 /** Load WordPress Administration APIs */
-require_once ABSPATH . 'wp-admin/includes/admin.php';
+require_once( ABSPATH . 'wp-admin/includes/admin.php' );

 /** Load Ajax Handlers for WordPress Core */
-require_once ABSPATH . 'wp-admin/includes/ajax-actions.php';
+require_once( ABSPATH . 'wp-admin/includes/ajax-actions.php' );
+
+@header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
+@header( 'X-Robots-Tag: noindex' );

 send_nosniff_header();
 nocache_headers();
@@ -45,163 +44,61 @@ nocache_headers();
 do_action( 'admin_init' );

 $core_actions_get = array(
-	'fetch-list',
-	'ajax-tag-search',
-	'wp-compression-test',
-	'imgedit-preview',
-	'oembed-cache',
-	'autocomplete-user',
-	'dashboard-widgets',
-	'logged-in',
-	'rest-nonce',
+	'fetch-list', 'ajax-tag-search', 'wp-compression-test', 'imgedit-preview', 'oembed-cache',
+	'autocomplete-user', 'dashboard-widgets', 'logged-in',
 );

 $core_actions_post = array(
-	'oembed-cache',
-	'image-editor',
-	'delete-comment',
-	'delete-tag',
-	'delete-link',
-	'delete-meta',
-	'delete-post',
-	'trash-post',
-	'untrash-post',
-	'delete-page',
-	'dim-comment',
-	'add-link-category',
-	'add-tag',
-	'get-tagcloud',
-	'get-comments',
-	'replyto-comment',
-	'edit-comment',
-	'add-menu-item',
-	'add-meta',
-	'add-user',
-	'closed-postboxes',
-	'hidden-columns',
-	'update-welcome-panel',
-	'menu-get-metabox',
-	'wp-link-ajax',
-	'menu-locations-save',
-	'menu-quick-search',
-	'meta-box-order',
-	'get-permalink',
-	'sample-permalink',
-	'inline-save',
-	'inline-save-tax',
-	'find_posts',
-	'widgets-order',
-	'save-widget',
-	'delete-inactive-widgets',
-	'set-post-thumbnail',
-	'date_format',
-	'time_format',
-	'wp-remove-post-lock',
-	'dismiss-wp-pointer',
-	'upload-attachment',
-	'get-attachment',
-	'query-attachments',
-	'save-attachment',
-	'save-attachment-compat',
-	'send-link-to-editor',
-	'send-attachment-to-editor',
-	'save-attachment-order',
-	'media-create-image-subsizes',
-	'heartbeat',
-	'get-revision-diffs',
-	'save-user-color-scheme',
-	'update-widget',
-	'query-themes',
-	'parse-embed',
-	'set-attachment-thumbnail',
-	'parse-media-shortcode',
-	'destroy-sessions',
-	'install-plugin',
-	'update-plugin',
-	'crop-image',
-	'generate-password',
-	'save-wporg-username',
-	'delete-plugin',
-	'search-plugins',
-	'search-install-plugins',
-	'activate-plugin',
-	'update-theme',
-	'delete-theme',
-	'install-theme',
-	'get-post-thumbnail-html',
-	'get-community-events',
-	'edit-theme-plugin-file',
-	'wp-privacy-export-personal-data',
-	'wp-privacy-erase-personal-data',
-	'health-check-site-status-result',
-	'health-check-dotorg-communication',
-	'health-check-is-in-debug-mode',
-	'health-check-background-updates',
-	'health-check-loopback-requests',
-	'health-check-get-sizes',
-	'toggle-auto-updates',
-	'send-password-reset',
+	'oembed-cache', 'image-editor', 'delete-comment', 'delete-tag', 'delete-link',
+	'delete-meta', 'delete-post', 'trash-post', 'untrash-post', 'delete-page', 'dim-comment',
+	'add-link-category', 'add-tag', 'get-tagcloud', 'get-comments', 'replyto-comment',
+	'edit-comment', 'add-menu-item', 'add-meta', 'add-user', 'closed-postboxes',
+	'hidden-columns', 'update-welcome-panel', 'menu-get-metabox', 'wp-link-ajax',
+	'menu-locations-save', 'menu-quick-search', 'meta-box-order', 'get-permalink',
+	'sample-permalink', 'inline-save', 'inline-save-tax', 'find_posts', 'widgets-order',
+	'save-widget', 'delete-inactive-widgets', 'set-post-thumbnail', 'date_format', 'time_format',
+	'wp-remove-post-lock', 'dismiss-wp-pointer', 'upload-attachment', 'get-attachment',
+	'query-attachments', 'save-attachment', 'save-attachment-compat', 'send-link-to-editor',
+	'send-attachment-to-editor', 'save-attachment-order', 'heartbeat', 'get-revision-diffs',
+	'save-user-color-scheme', 'update-widget', 'query-themes', 'parse-embed', 'set-attachment-thumbnail',
+	'parse-media-shortcode', 'destroy-sessions', 'install-plugin', 'update-plugin', 'press-this-save-post',
+	'press-this-add-category', 'crop-image', 'generate-password', 'save-wporg-username', 'delete-plugin',
+	'search-plugins', 'search-install-plugins', 'activate-plugin', 'update-theme', 'delete-theme',
+	'install-theme', 'get-post-thumbnail-html', 'get-community-events',
 );

-// Deprecated.
-$core_actions_post_deprecated = array(
-	'wp-fullscreen-save-post',
-	'press-this-save-post',
-	'press-this-add-category',
-	'health-check-dotorg-communication',
-	'health-check-is-in-debug-mode',
-	'health-check-background-updates',
-	'health-check-loopback-requests',
-);
-
-$core_actions_post = array_merge( $core_actions_post, $core_actions_post_deprecated );
+// Deprecated
+$core_actions_post[] = 'wp-fullscreen-save-post';

 // Register core Ajax calls.
-if ( ! empty( $_GET['action'] ) && in_array( $_GET['action'], $core_actions_get, true ) ) {
+if ( ! empty( $_GET['action'] ) && in_array( $_GET['action'], $core_actions_get ) )
 	add_action( 'wp_ajax_' . $_GET['action'], 'wp_ajax_' . str_replace( '-', '_', $_GET['action'] ), 1 );
-}

-if ( ! empty( $_POST['action'] ) && in_array( $_POST['action'], $core_actions_post, true ) ) {
+if ( ! empty( $_POST['action'] ) && in_array( $_POST['action'], $core_actions_post ) )
 	add_action( 'wp_ajax_' . $_POST['action'], 'wp_ajax_' . str_replace( '-', '_', $_POST['action'] ), 1 );
-}
-
-add_action( 'wp_ajax_nopriv_generate-password', 'wp_ajax_nopriv_generate_password' );

 add_action( 'wp_ajax_nopriv_heartbeat', 'wp_ajax_nopriv_heartbeat', 1 );

-$action = $_REQUEST['action'];
-
 if ( is_user_logged_in() ) {
-	// If no action is registered, return a Bad Request response.
-	if ( ! has_action( "wp_ajax_{$action}" ) ) {
-		wp_die( '0', 400 );
-	}
-
 	/**
 	 * Fires authenticated Ajax actions for logged-in users.
 	 *
-	 * The dynamic portion of the hook name, `$action`, refers
-	 * to the name of the Ajax action callback being fired.
+	 * The dynamic portion of the hook name, `$_REQUEST['action']`,
+	 * refers to the name of the Ajax action callback being fired.
 	 *
 	 * @since 2.1.0
 	 */
-	do_action( "wp_ajax_{$action}" );
+	do_action( 'wp_ajax_' . $_REQUEST['action'] );
 } else {
-	// If no action is registered, return a Bad Request response.
-	if ( ! has_action( "wp_ajax_nopriv_{$action}" ) ) {
-		wp_die( '0', 400 );
-	}
-
 	/**
 	 * Fires non-authenticated Ajax actions for logged-out users.
 	 *
-	 * The dynamic portion of the hook name, `$action`, refers
-	 * to the name of the Ajax action callback being fired.
+	 * The dynamic portion of the hook name, `$_REQUEST['action']`,
+	 * refers to the name of the Ajax action callback being fired.
 	 *
 	 * @since 2.8.0
 	 */
-	do_action( "wp_ajax_nopriv_{$action}" );
+	do_action( 'wp_ajax_nopriv_' . $_REQUEST['action'] );
 }
-
-// Default status.
-wp_die( '0' );
+// Default status
+die( '0' );
--- a/wp-admin/admin-footer.php
+++ b/wp-admin/admin-footer.php
@@ -6,10 +6,9 @@
 * @subpackage Administration
 */

-// Don't load directly.
-if ( ! defined( 'ABSPATH' ) ) {
-	die( '-1' );
-}
+// don't load directly
+if ( !defined('ABSPATH') )
+	die('-1');

 /**
 * @global string $hook_suffix
@@ -32,12 +31,7 @@ global $hook_suffix;
 	?>
 	<p id="footer-left" class="alignleft">
 		<?php
-		$text = sprintf(
-			/* translators: %s: https://wordpress.org/ */
-			__( 'Thank you for creating with <a href="%s">WordPress</a>.' ),
-			__( 'https://wordpress.org/' )
-		);
-
+		$text = sprintf( __( 'Thank you for creating with <a href="%s">WordPress</a>.' ), __( 'https://wordpress.org/' ) );
 		/**
 		 * Filters the "Thank you" text displayed in the admin footer.
 		 *
@@ -85,7 +79,7 @@ do_action( 'admin_footer', '' );
 *
 * @since 4.6.0
 */
-do_action( "admin_print_footer_scripts-{$hook_suffix}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+do_action( "admin_print_footer_scripts-{$hook_suffix}" );

 /**
 * Prints any scripts and data queued for the footer.
@@ -102,18 +96,17 @@ do_action( 'admin_print_footer_scripts' );
 *
 * @since 2.8.0
 */
-do_action( "admin_footer-{$hook_suffix}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+do_action( "admin_footer-{$hook_suffix}" );

-// get_site_option() won't exist when auto upgrading from <= 2.7.
-if ( function_exists( 'get_site_option' )
-	&& false === get_site_option( 'can_compress_scripts' )
-) {
-	compression_test();
+// get_site_option() won't exist when auto upgrading from <= 2.7
+if ( function_exists('get_site_option') ) {
+	if ( false === get_site_option('can_compress_scripts') )
+		compression_test();
 }

 ?>

 <div class="clear"></div></div><!-- wpwrap -->
-<script type="text/javascript">if(typeof wpOnload==='function')wpOnload();</script>
+<script type="text/javascript">if(typeof wpOnload=='function')wpOnload();</script>
 </body>
 </html>
--- a/wp-admin/admin-functions.php
+++ b/wp-admin/admin-functions.php
@@ -9,7 +9,7 @@
 * @subpackage Administration
 */

-_deprecated_file( basename( __FILE__ ), '2.5.0', 'wp-admin/includes/admin.php' );
+_deprecated_file( basename(__FILE__), '2.5.0', 'wp-admin/includes/admin.php' );

 /** WordPress Administration API: Includes all Administration functions. */
-require_once ABSPATH . 'wp-admin/includes/admin.php';
+require_once(ABSPATH . 'wp-admin/includes/admin.php');
--- a/wp-admin/admin-header.php
+++ b/wp-admin/admin-header.php
@@ -6,71 +6,48 @@
 * @subpackage Administration
 */

-header( 'Content-Type: ' . get_option( 'html_type' ) . '; charset=' . get_option( 'blog_charset' ) );
-if ( ! defined( 'WP_ADMIN' ) ) {
-	require_once __DIR__ . '/admin.php';
-}
+@header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
+if ( ! defined( 'WP_ADMIN' ) )
+	require_once( dirname( __FILE__ ) . '/admin.php' );

 /**
 * In case admin-header.php is included in a function.
 *
 * @global string    $title
 * @global string    $hook_suffix
- * @global WP_Screen $current_screen     WordPress current screen object.
- * @global WP_Locale $wp_locale          WordPress date and time locale object.
- * @global string    $pagenow            The filename of the current screen.
+ * @global WP_Screen $current_screen
+ * @global WP_Locale $wp_locale
+ * @global string    $pagenow
 * @global string    $update_title
 * @global int       $total_update_count
 * @global string    $parent_file
- * @global string    $typenow            The post type of the current screen.
 */
 global $title, $hook_suffix, $current_screen, $wp_locale, $pagenow,
-	$update_title, $total_update_count, $parent_file, $typenow;
+	$update_title, $total_update_count, $parent_file;

 // Catch plugins that include admin-header.php before admin.php completes.
-if ( empty( $current_screen ) ) {
+if ( empty( $current_screen ) )
 	set_current_screen();
-}

 get_admin_page_title();
-$title = strip_tags( $title );
+$title = esc_html( strip_tags( $title ) );

 if ( is_network_admin() ) {
-	/* translators: Network admin screen title. %s: Network title. */
-	$admin_title = sprintf( __( 'Network Admin: %s' ), get_network()->site_name );
+	/* translators: Network admin screen title. 1: Network name */
+	$admin_title = sprintf( __( 'Network Admin: %s' ), esc_html( get_network()->site_name ) );
 } elseif ( is_user_admin() ) {
-	/* translators: User dashboard screen title. %s: Network title. */
-	$admin_title = sprintf( __( 'User Dashboard: %s' ), get_network()->site_name );
+	/* translators: User dashboard screen title. 1: Network name */
+	$admin_title = sprintf( __( 'User Dashboard: %s' ), esc_html( get_network()->site_name ) );
 } else {
 	$admin_title = get_bloginfo( 'name' );
 }

-if ( $admin_title === $title ) {
-	/* translators: Admin screen title. %s: Admin screen name. */
-	$admin_title = sprintf( __( '%s &#8212; WordPress' ), $title );
+if ( $admin_title == $title ) {
+	/* translators: Admin screen title. 1: Admin screen name */
+	$admin_title = sprintf( __( '%1$s &#8212; WordPress' ), $title );
 } else {
-	$screen_title = $title;
-
-	if ( 'post' === $current_screen->base && 'add' !== $current_screen->action ) {
-		$post_title = get_the_title();
-		if ( ! empty( $post_title ) ) {
-			$post_type_obj = get_post_type_object( $typenow );
-			$screen_title  = sprintf(
-				/* translators: Editor admin screen title. 1: "Edit item" text for the post type, 2: Post title. */
-				__( '%1$s &#8220;%2$s&#8221;' ),
-				$post_type_obj->labels->edit_item,
-				$post_title
-			);
-		}
-	}
-
-	/* translators: Admin screen title. 1: Admin screen name, 2: Network or site name. */
-	$admin_title = sprintf( __( '%1$s &lsaquo; %2$s &#8212; WordPress' ), $screen_title, $admin_title );
-}
-
-if ( wp_is_recovery_mode() ) {
-	/* translators: %s: Admin screen title. */
-	$admin_title = sprintf( __( 'Recovery Mode &#8212; %s' ), $admin_title );
+	/* translators: Admin screen title. 1: Admin screen name, 2: Network or site name */
+	$admin_title = sprintf( __( '%1$s &lsaquo; %2$s &#8212; WordPress' ), $title, $admin_title );
 }

 /**
@@ -87,25 +64,27 @@ wp_user_settings();

 _wp_admin_html_begin();
 ?>
-<title><?php echo esc_html( $admin_title ); ?></title>
+<title><?php echo $admin_title; ?></title>
 <?php

 wp_enqueue_style( 'colors' );
-wp_enqueue_script( 'utils' );
+wp_enqueue_style( 'ie' );
+wp_enqueue_script('utils');
 wp_enqueue_script( 'svg-painter' );

-$admin_body_class = preg_replace( '/[^a-z0-9_-]+/i', '-', $hook_suffix );
+$admin_body_class = preg_replace('/[^a-z0-9_-]+/i', '-', $hook_suffix);
 ?>
 <script type="text/javascript">
-addLoadEvent = function(func){if(typeof jQuery!=='undefined')jQuery(function(){func();});else if(typeof wpOnload!=='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
-var ajaxurl = '<?php echo esc_js( admin_url( 'admin-ajax.php', 'relative' ) ); ?>',
-	pagenow = '<?php echo esc_js( $current_screen->id ); ?>',
-	typenow = '<?php echo esc_js( $current_screen->post_type ); ?>',
-	adminpage = '<?php echo esc_js( $admin_body_class ); ?>',
-	thousandsSeparator = '<?php echo esc_js( $wp_locale->number_format['thousands_sep'] ); ?>',
-	decimalPoint = '<?php echo esc_js( $wp_locale->number_format['decimal_point'] ); ?>',
+addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
+var ajaxurl = '<?php echo admin_url( 'admin-ajax.php', 'relative' ); ?>',
+	pagenow = '<?php echo $current_screen->id; ?>',
+	typenow = '<?php echo $current_screen->post_type; ?>',
+	adminpage = '<?php echo $admin_body_class; ?>',
+	thousandsSeparator = '<?php echo addslashes( $wp_locale->number_format['thousands_sep'] ); ?>',
+	decimalPoint = '<?php echo addslashes( $wp_locale->number_format['decimal_point'] ); ?>',
 	isRtl = <?php echo (int) is_rtl(); ?>;
 </script>
+<meta name="viewport" content="width=device-width,initial-scale=1.0">
 <?php

 /**
@@ -122,7 +101,7 @@ do_action( 'admin_enqueue_scripts', $hook_suffix );
 *
 * @since 2.6.0
 */
-do_action( "admin_print_styles-{$hook_suffix}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+do_action( "admin_print_styles-{$hook_suffix}" );

 /**
 * Fires when styles are printed for all admin pages.
@@ -136,7 +115,7 @@ do_action( 'admin_print_styles' );
 *
 * @since 2.1.0
 */
-do_action( "admin_print_scripts-{$hook_suffix}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+do_action( "admin_print_scripts-{$hook_suffix}" );

 /**
 * Fires when scripts are printed for all admin pages.
@@ -148,12 +127,12 @@ do_action( 'admin_print_scripts' );
 /**
 * Fires in head section for a specific admin page.
 *
- * The dynamic portion of the hook name, `$hook_suffix`, refers to the hook suffix
+ * The dynamic portion of the hook, `$hook_suffix`, refers to the hook suffix
 * for the admin page.
 *
 * @since 2.1.0
 */
-do_action( "admin_head-{$hook_suffix}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+do_action( "admin_head-{$hook_suffix}" );

 /**
 * Fires in head section for all admin pages.
@@ -162,66 +141,40 @@ do_action( "admin_head-{$hook_suffix}" ); // phpcs:ignore WordPress.NamingConven
 */
 do_action( 'admin_head' );

-if ( 'f' === get_user_setting( 'mfold' ) ) {
+if ( get_user_setting('mfold') == 'f' )
 	$admin_body_class .= ' folded';
-}

-if ( ! get_user_setting( 'unfold' ) ) {
+if ( !get_user_setting('unfold') )
 	$admin_body_class .= ' auto-fold';
-}

-if ( is_admin_bar_showing() ) {
+if ( is_admin_bar_showing() )
 	$admin_body_class .= ' admin-bar';
-}

-if ( is_rtl() ) {
+if ( is_rtl() )
 	$admin_body_class .= ' rtl';
-}

-if ( $current_screen->post_type ) {
+if ( $current_screen->post_type )
 	$admin_body_class .= ' post-type-' . $current_screen->post_type;
-}

-if ( $current_screen->taxonomy ) {
+if ( $current_screen->taxonomy )
 	$admin_body_class .= ' taxonomy-' . $current_screen->taxonomy;
-}

-$admin_body_class .= ' branch-' . str_replace( array( '.', ',' ), '-', (float) get_bloginfo( 'version' ) );
+$admin_body_class .= ' branch-' . str_replace( array( '.', ',' ), '-', floatval( get_bloginfo( 'version' ) ) );
 $admin_body_class .= ' version-' . str_replace( '.', '-', preg_replace( '/^([.0-9]+).*/', '$1', get_bloginfo( 'version' ) ) );
 $admin_body_class .= ' admin-color-' . sanitize_html_class( get_user_option( 'admin_color' ), 'fresh' );
 $admin_body_class .= ' locale-' . sanitize_html_class( strtolower( str_replace( '_', '-', get_user_locale() ) ) );

-if ( wp_is_mobile() ) {
+if ( wp_is_mobile() )
 	$admin_body_class .= ' mobile';
-}

-if ( is_multisite() ) {
+if ( is_multisite() )
 	$admin_body_class .= ' multisite';
-}

-if ( is_network_admin() ) {
+if ( is_network_admin() )
 	$admin_body_class .= ' network-admin';
-}

 $admin_body_class .= ' no-customize-support no-svg';

-if ( $current_screen->is_block_editor() ) {
-	$admin_body_class .= ' block-editor-page wp-embed-responsive';
-}
-
-$error_get_last = error_get_last();
-
-// Print a CSS class to make PHP errors visible.
-if ( $error_get_last && WP_DEBUG && WP_DEBUG_DISPLAY && ini_get( 'display_errors' )
-	// Don't print the class for PHP notices in wp-config.php, as they happen before WP_DEBUG takes effect,
-	// and should not be displayed with the `error_reporting` level previously set in wp-load.php.
-	&& ( E_NOTICE !== $error_get_last['type'] || 'wp-config.php' !== wp_basename( $error_get_last['file'] ) )
-) {
-	$admin_body_class .= ' php-error';
-}
-
-unset( $error_get_last );
-
 ?>
 </head>
 <?php
@@ -240,9 +193,8 @@ unset( $error_get_last );
 * @param string $classes Space-separated list of CSS classes.
 */
 $admin_body_classes = apply_filters( 'admin_body_class', '' );
-$admin_body_classes = ltrim( $admin_body_classes . ' ' . $admin_body_class );
 ?>
-<body class="wp-admin wp-core-ui no-js <?php echo $admin_body_classes; ?>">
+<body class="wp-admin wp-core-ui no-js <?php echo $admin_body_classes . ' ' . $admin_body_class; ?>">
 <script type="text/javascript">
 	document.body.className = document.body.className.replace('no-js','js');
 </script>
@@ -255,7 +207,7 @@ if ( current_user_can( 'customize' ) ) {
 ?>

 <div id="wpwrap">
-<?php require ABSPATH . 'wp-admin/menu-header.php'; ?>
+<?php require(ABSPATH . 'wp-admin/menu-header.php'); ?>
 <div id="wpcontent">

 <?php
@@ -269,13 +221,13 @@ do_action( 'in_admin_header' );

 <div id="wpbody" role="main">
 <?php
-unset( $blog_name, $total_update_count, $update_title );
+unset($title_class, $blog_name, $total_update_count, $update_title);

 $current_screen->set_parentage( $parent_file );

 ?>

-<div id="wpbody-content">
+<div id="wpbody-content" aria-label="<?php esc_attr_e('Main content'); ?>" tabindex="0">
 <?php

 $current_screen->render_screen_meta();
@@ -310,6 +262,5 @@ if ( is_network_admin() ) {
 */
 do_action( 'all_admin_notices' );

-if ( 'options-general.php' === $parent_file ) {
-	require ABSPATH . 'wp-admin/options-head.php';
-}
+if ( $parent_file == 'options-general.php' )
+	require(ABSPATH . 'wp-admin/options-head.php');
--- a/wp-admin/admin-post.php
+++ b/wp-admin/admin-post.php
@@ -13,43 +13,32 @@ if ( ! defined( 'WP_ADMIN' ) ) {
 	define( 'WP_ADMIN', true );
 }

-if ( defined( 'ABSPATH' ) ) {
-	require_once ABSPATH . 'wp-load.php';
-} else {
-	require_once dirname( __DIR__ ) . '/wp-load.php';
-}
+if ( defined('ABSPATH') )
+	require_once(ABSPATH . 'wp-load.php');
+else
+	require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );

 /** Allow for cross-domain requests (from the front end). */
 send_origin_headers();

-require_once ABSPATH . 'wp-admin/includes/admin.php';
+require_once(ABSPATH . 'wp-admin/includes/admin.php');

 nocache_headers();

 /** This action is documented in wp-admin/admin.php */
 do_action( 'admin_init' );

-$action = ! empty( $_REQUEST['action'] ) ? $_REQUEST['action'] : '';
+$action = empty( $_REQUEST['action'] ) ? '' : $_REQUEST['action'];

-// Reject invalid parameters.
-if ( ! is_scalar( $action ) ) {
-	wp_die( '', 400 );
-}
-
-if ( ! is_user_logged_in() ) {
+if ( ! wp_validate_auth_cookie() ) {
 	if ( empty( $action ) ) {
 		/**
-		 * Fires on a non-authenticated admin post request where no action is supplied.
+		 * Fires on a non-authenticated admin post request where no action was supplied.
 		 *
 		 * @since 2.6.0
 		 */
 		do_action( 'admin_post_nopriv' );
 	} else {
-		// If no action is registered, return a Bad Request response.
-		if ( ! has_action( "admin_post_nopriv_{$action}" ) ) {
-			wp_die( '', 400 );
-		}
-
 		/**
 		 * Fires on a non-authenticated admin post request for the given action.
 		 *
@@ -63,17 +52,12 @@ if ( ! is_user_logged_in() ) {
 } else {
 	if ( empty( $action ) ) {
 		/**
-		 * Fires on an authenticated admin post request where no action is supplied.
+		 * Fires on an authenticated admin post request where no action was supplied.
 		 *
 		 * @since 2.6.0
 		 */
 		do_action( 'admin_post' );
 	} else {
-		// If no action is registered, return a Bad Request response.
-		if ( ! has_action( "admin_post_{$action}" ) ) {
-			wp_die( '', 400 );
-		}
-
 		/**
 		 * Fires on an authenticated admin post request for the given action.
 		 *
--- a/wp-admin/admin.php
+++ b/wp-admin/admin.php
@@ -15,30 +15,26 @@ if ( ! defined( 'WP_ADMIN' ) ) {
 	define( 'WP_ADMIN', true );
 }

-if ( ! defined( 'WP_NETWORK_ADMIN' ) ) {
-	define( 'WP_NETWORK_ADMIN', false );
-}
+if ( ! defined('WP_NETWORK_ADMIN') )
+	define('WP_NETWORK_ADMIN', false);

-if ( ! defined( 'WP_USER_ADMIN' ) ) {
-	define( 'WP_USER_ADMIN', false );
-}
+if ( ! defined('WP_USER_ADMIN') )
+	define('WP_USER_ADMIN', false);

 if ( ! WP_NETWORK_ADMIN && ! WP_USER_ADMIN ) {
-	define( 'WP_BLOG_ADMIN', true );
+	define('WP_BLOG_ADMIN', true);
 }

-if ( isset( $_GET['import'] ) && ! defined( 'WP_LOAD_IMPORTERS' ) ) {
-	define( 'WP_LOAD_IMPORTERS', true );
-}
+if ( isset($_GET['import']) && !defined('WP_LOAD_IMPORTERS') )
+	define('WP_LOAD_IMPORTERS', true);

-require_once dirname( __DIR__ ) . '/wp-load.php';
+require_once(dirname(dirname(__FILE__)) . '/wp-load.php');

 nocache_headers();

-if ( get_option( 'db_upgraded' ) ) {
-
+if ( get_option('db_upgraded') ) {
 	flush_rewrite_rules();
-	update_option( 'db_upgraded', false );
+	update_option( 'db_upgraded',  false );

 	/**
 	 * Fires on the next page load after a successful DB upgrade.
@@ -46,15 +42,10 @@ if ( get_option( 'db_upgraded' ) ) {
 	 * @since 2.8.0
 	 */
 	do_action( 'after_db_upgrade' );
-
-} elseif ( ! wp_doing_ajax() && empty( $_POST )
-	&& (int) get_option( 'db_version' ) !== $wp_db_version
-) {
-
-	if ( ! is_multisite() ) {
+} elseif ( get_option('db_version') != $wp_db_version && empty($_POST) ) {
+	if ( !is_multisite() ) {
 		wp_redirect( admin_url( 'upgrade.php?_wp_http_referer=' . urlencode( wp_unslash( $_SERVER['REQUEST_URI'] ) ) ) );
 		exit;
-	}

 	/**
 	 * Filters whether to attempt to perform the multisite DB upgrade routine.
@@ -66,47 +57,35 @@ if ( get_option( 'db_upgraded' ) ) {
 	 * If the network is 50 sites or less, it will run every time. Otherwise,
 	 * it will throttle itself to reduce load.
 	 *
-	 * @since MU (3.0.0)
+	 * @since 3.0.0
 	 *
 	 * @param bool $do_mu_upgrade Whether to perform the Multisite upgrade routine. Default true.
 	 */
-	if ( apply_filters( 'do_mu_upgrade', true ) ) {
+	} elseif ( apply_filters( 'do_mu_upgrade', true ) ) {
 		$c = get_blog_count();

 		/*
 		 * If there are 50 or fewer sites, run every time. Otherwise, throttle to reduce load:
 		 * attempt to do no more than threshold value, with some +/- allowed.
 		 */
-		if ( $c <= 50 || ( $c > 50 && mt_rand( 0, (int) ( $c / 50 ) ) === 1 ) ) {
-			require_once ABSPATH . WPINC . '/http.php';
-			$response = wp_remote_get(
-				admin_url( 'upgrade.php?step=1' ),
-				array(
-					'timeout'     => 120,
-					'httpversion' => '1.1',
-				)
-			);
+		if ( $c <= 50 || ( $c > 50 && mt_rand( 0, (int)( $c / 50 ) ) == 1 ) ) {
+			require_once( ABSPATH . WPINC . '/http.php' );
+			$response = wp_remote_get( admin_url( 'upgrade.php?step=1' ), array( 'timeout' => 120, 'httpversion' => '1.1' ) );
 			/** This action is documented in wp-admin/network/upgrade.php */
 			do_action( 'after_mu_upgrade', $response );
-			unset( $response );
+			unset($response);
 		}
-		unset( $c );
+		unset($c);
 	}
 }

-require_once ABSPATH . 'wp-admin/includes/admin.php';
+require_once(ABSPATH . 'wp-admin/includes/admin.php');

 auth_redirect();

-// Schedule Trash collection.
-if ( ! wp_next_scheduled( 'wp_scheduled_delete' ) && ! wp_installing() ) {
-	wp_schedule_event( time(), 'daily', 'wp_scheduled_delete' );
-}
-
-// Schedule transient cleanup.
-if ( ! wp_next_scheduled( 'delete_expired_transients' ) && ! wp_installing() ) {
-	wp_schedule_event( time(), 'daily', 'delete_expired_transients' );
-}
+// Schedule trash collection
+if ( ! wp_next_scheduled( 'wp_scheduled_delete' ) && ! wp_installing() )
+	wp_schedule_event(time(), 'daily', 'wp_scheduled_delete');

 set_screen_options();

@@ -115,17 +94,20 @@ $time_format = __( 'g:i a' );

 wp_enqueue_script( 'common' );

+
+
+
 /**
- * $pagenow is set in vars.php.
- * $wp_importers is sometimes set in wp-admin/includes/import.php.
- * The remaining variables are imported as globals elsewhere, declared as globals here.
+ * $pagenow is set in vars.php
+ * $wp_importers is sometimes set in wp-admin/includes/import.php
+ * The remaining variables are imported as globals elsewhere, declared as globals here
 *
- * @global string $pagenow      The filename of the current screen.
+ * @global string $pagenow
 * @global array  $wp_importers
 * @global string $hook_suffix
 * @global string $plugin_page
- * @global string $typenow      The post type of the current screen.
- * @global string $taxnow       The taxonomy of the current screen.
+ * @global string $typenow
+ * @global string $taxnow
 */
 global $pagenow, $wp_importers, $hook_suffix, $plugin_page, $typenow, $taxnow;

@@ -133,30 +115,27 @@ $page_hook = null;

 $editing = false;

-if ( isset( $_GET['page'] ) ) {
+if ( isset($_GET['page']) ) {
 	$plugin_page = wp_unslash( $_GET['page'] );
-	$plugin_page = plugin_basename( $plugin_page );
+	$plugin_page = plugin_basename($plugin_page);
 }

-if ( isset( $_REQUEST['post_type'] ) && post_type_exists( $_REQUEST['post_type'] ) ) {
+if ( isset( $_REQUEST['post_type'] ) && post_type_exists( $_REQUEST['post_type'] ) )
 	$typenow = $_REQUEST['post_type'];
-} else {
+else
 	$typenow = '';
-}

-if ( isset( $_REQUEST['taxonomy'] ) && taxonomy_exists( $_REQUEST['taxonomy'] ) ) {
+if ( isset( $_REQUEST['taxonomy'] ) && taxonomy_exists( $_REQUEST['taxonomy'] ) )
 	$taxnow = $_REQUEST['taxonomy'];
-} else {
+else
 	$taxnow = '';
-}

-if ( WP_NETWORK_ADMIN ) {
-	require ABSPATH . 'wp-admin/network/menu.php';
-} elseif ( WP_USER_ADMIN ) {
-	require ABSPATH . 'wp-admin/user/menu.php';
-} else {
-	require ABSPATH . 'wp-admin/menu.php';
-}
+if ( WP_NETWORK_ADMIN )
+	require(ABSPATH . 'wp-admin/network/menu.php');
+elseif ( WP_USER_ADMIN )
+	require(ABSPATH . 'wp-admin/user/menu.php');
+else
+	require(ABSPATH . 'wp-admin/menu.php');

 if ( current_user_can( 'manage_options' ) ) {
 	wp_raise_memory_limit( 'admin' );
@@ -174,30 +153,26 @@ if ( current_user_can( 'manage_options' ) ) {
 */
 do_action( 'admin_init' );

-if ( isset( $plugin_page ) ) {
-	if ( ! empty( $typenow ) ) {
+if ( isset($plugin_page) ) {
+	if ( !empty($typenow) )
 		$the_parent = $pagenow . '?post_type=' . $typenow;
-	} else {
+	else
 		$the_parent = $pagenow;
-	}
-
-	$page_hook = get_plugin_page_hook( $plugin_page, $the_parent );
-	if ( ! $page_hook ) {
-		$page_hook = get_plugin_page_hook( $plugin_page, $plugin_page );
+	if ( ! $page_hook = get_plugin_page_hook($plugin_page, $the_parent) ) {
+		$page_hook = get_plugin_page_hook($plugin_page, $plugin_page);

 		// Back-compat for plugins using add_management_page().
-		if ( empty( $page_hook ) && 'edit.php' === $pagenow && get_plugin_page_hook( $plugin_page, 'tools.php' ) ) {
-			// There could be plugin specific params on the URL, so we need the whole query string.
-			if ( ! empty( $_SERVER['QUERY_STRING'] ) ) {
-				$query_string = $_SERVER['QUERY_STRING'];
-			} else {
+		if ( empty( $page_hook ) && 'edit.php' == $pagenow && '' != get_plugin_page_hook($plugin_page, 'tools.php') ) {
+			// There could be plugin specific params on the URL, so we need the whole query string
+			if ( !empty($_SERVER[ 'QUERY_STRING' ]) )
+				$query_string = $_SERVER[ 'QUERY_STRING' ];
+			else
 				$query_string = 'page=' . $plugin_page;
-			}
-			wp_redirect( admin_url( 'tools.php?' . $query_string ) );
+			wp_redirect( admin_url('tools.php?' . $query_string) );
 			exit;
 		}
 	}
-	unset( $the_parent );
+	unset($the_parent);
 }

 $hook_suffix = '';
@@ -212,7 +187,7 @@ if ( isset( $page_hook ) ) {
 set_current_screen();

 // Handle plugin admin pages.
-if ( isset( $plugin_page ) ) {
+if ( isset($plugin_page) ) {
 	if ( $page_hook ) {
 		/**
 		 * Fires before a particular screen is loaded.
@@ -234,26 +209,14 @@ if ( isset( $plugin_page ) ) {
 		 *
 		 * @since 2.1.0
 		 */
-		do_action( "load-{$page_hook}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
-		if ( ! isset( $_GET['noheader'] ) ) {
-			require_once ABSPATH . 'wp-admin/admin-header.php';
-		}
+		do_action( "load-{$page_hook}" );
+		if (! isset($_GET['noheader']))
+			require_once(ABSPATH . 'wp-admin/admin-header.php');

 		/**
 		 * Used to call the registered callback for a plugin screen.
 		 *
-		 * This hook uses a dynamic hook name, `$page_hook`, which refers to a mixture of plugin
-		 * page information including:
-		 * 1. The page type. If the plugin page is registered as a submenu page, such as for
-		 *    Settings, the page type would be 'settings'. Otherwise the type is 'toplevel'.
-		 * 2. A separator of '_page_'.
-		 * 3. The plugin basename minus the file extension.
-		 *
-		 * Together, the three parts form the `$page_hook`. Citing the example above,
-		 * the hook name used would be 'settings_page_pluginbasename'.
-		 *
-		 * @see get_plugin_page_hook()
-		 *
+		 * @ignore
 		 * @since 1.5.0
 		 */
 		do_action( $page_hook );
@@ -262,12 +225,8 @@ if ( isset( $plugin_page ) ) {
 			wp_die( __( 'Invalid plugin page.' ) );
 		}

-		if ( ! ( file_exists( WP_PLUGIN_DIR . "/$plugin_page" ) && is_file( WP_PLUGIN_DIR . "/$plugin_page" ) )
-			&& ! ( file_exists( WPMU_PLUGIN_DIR . "/$plugin_page" ) && is_file( WPMU_PLUGIN_DIR . "/$plugin_page" ) )
-		) {
-			/* translators: %s: Admin page generated by a plugin. */
-			wp_die( sprintf( __( 'Cannot load %s.' ), htmlentities( $plugin_page ) ) );
-		}
+		if ( !( file_exists(WP_PLUGIN_DIR . "/$plugin_page") && is_file(WP_PLUGIN_DIR . "/$plugin_page") ) && !( file_exists(WPMU_PLUGIN_DIR . "/$plugin_page") && is_file(WPMU_PLUGIN_DIR . "/$plugin_page") ) )
+			wp_die(sprintf(__('Cannot load %s.'), htmlentities($plugin_page)));

 		/**
 		 * Fires before a particular screen is loaded.
@@ -281,36 +240,34 @@ if ( isset( $plugin_page ) ) {
 		 *
 		 * @since 1.5.0
 		 */
-		do_action( "load-{$plugin_page}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+		do_action( "load-{$plugin_page}" );

-		if ( ! isset( $_GET['noheader'] ) ) {
-			require_once ABSPATH . 'wp-admin/admin-header.php';
-		}
+		if ( !isset($_GET['noheader']))
+			require_once(ABSPATH . 'wp-admin/admin-header.php');

-		if ( file_exists( WPMU_PLUGIN_DIR . "/$plugin_page" ) ) {
-			include WPMU_PLUGIN_DIR . "/$plugin_page";
-		} else {
-			include WP_PLUGIN_DIR . "/$plugin_page";
-		}
+		if ( file_exists(WPMU_PLUGIN_DIR . "/$plugin_page") )
+			include(WPMU_PLUGIN_DIR . "/$plugin_page");
+		else
+			include(WP_PLUGIN_DIR . "/$plugin_page");
 	}

-	require_once ABSPATH . 'wp-admin/admin-footer.php';
+	include(ABSPATH . 'wp-admin/admin-footer.php');

-	exit;
+	exit();
 } elseif ( isset( $_GET['import'] ) ) {

 	$importer = $_GET['import'];

 	if ( ! current_user_can( 'import' ) ) {
-		wp_die( __( 'Sorry, you are not allowed to import content into this site.' ) );
+		wp_die( __( 'Sorry, you are not allowed to import content.' ) );
 	}

-	if ( validate_file( $importer ) ) {
+	if ( validate_file($importer) ) {
 		wp_redirect( admin_url( 'import.php?invalid=' . $importer ) );
 		exit;
 	}

-	if ( ! isset( $wp_importers[ $importer ] ) || ! is_callable( $wp_importers[ $importer ][2] ) ) {
+	if ( ! isset($wp_importers[$importer]) || ! is_callable($wp_importers[$importer][2]) ) {
 		wp_redirect( admin_url( 'import.php?invalid=' . $importer ) );
 		exit;
 	}
@@ -320,32 +277,20 @@ if ( isset( $plugin_page ) ) {
 	 *
 	 * The dynamic portion of the hook name, `$importer`, refers to the importer slug.
 	 *
-	 * Possible hook names include:
-	 *
-	 *  - `load-importer-blogger`
-	 *  - `load-importer-wpcat2tag`
-	 *  - `load-importer-livejournal`
-	 *  - `load-importer-mt`
-	 *  - `load-importer-rss`
-	 *  - `load-importer-tumblr`
-	 *  - `load-importer-wordpress`
-	 *
 	 * @since 3.5.0
 	 */
-	do_action( "load-importer-{$importer}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+	do_action( "load-importer-{$importer}" );

-	// Used in the HTML title tag.
-	$title        = __( 'Import' );
-	$parent_file  = 'tools.php';
+	$parent_file = 'tools.php';
 	$submenu_file = 'import.php';
+	$title = __('Import');

-	if ( ! isset( $_GET['noheader'] ) ) {
-		require_once ABSPATH . 'wp-admin/admin-header.php';
-	}
+	if (! isset($_GET['noheader']))
+		require_once(ABSPATH . 'wp-admin/admin-header.php');

-	require_once ABSPATH . 'wp-admin/includes/upgrade.php';
+	require_once(ABSPATH . 'wp-admin/includes/upgrade.php');

-	define( 'WP_IMPORTING', true );
+	define('WP_IMPORTING', true);

 	/**
 	 * Whether to filter imported data through kses on import.
@@ -361,14 +306,14 @@ if ( isset( $plugin_page ) ) {
 		kses_init_filters();  // Always filter imported data with kses on multisite.
 	}

-	call_user_func( $wp_importers[ $importer ][2] );
+	call_user_func($wp_importers[$importer][2]);

-	require_once ABSPATH . 'wp-admin/admin-footer.php';
+	include(ABSPATH . 'wp-admin/admin-footer.php');

-	// Make sure rules are flushed.
-	flush_rewrite_rules( false );
+	// Make sure rules are flushed
+	flush_rewrite_rules(false);

-	exit;
+	exit();
 } else {
 	/**
 	 * Fires before a particular screen is loaded.
@@ -376,45 +321,41 @@ if ( isset( $plugin_page ) ) {
 	 * The load-* hook fires in a number of contexts. This hook is for core screens.
 	 *
 	 * The dynamic portion of the hook name, `$pagenow`, is a global variable
-	 * referring to the filename of the current screen, such as 'admin.php',
+	 * referring to the filename of the current page, such as 'admin.php',
 	 * 'post-new.php' etc. A complete hook for the latter would be
 	 * 'load-post-new.php'.
 	 *
 	 * @since 2.1.0
 	 */
-	do_action( "load-{$pagenow}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+	do_action( "load-{$pagenow}" );

 	/*
 	 * The following hooks are fired to ensure backward compatibility.
 	 * In all other cases, 'load-' . $pagenow should be used instead.
 	 */
-	if ( 'page' === $typenow ) {
-		if ( 'post-new.php' === $pagenow ) {
-			do_action( 'load-page-new.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
-		} elseif ( 'post.php' === $pagenow ) {
-			do_action( 'load-page.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
-		}
-	} elseif ( 'edit-tags.php' === $pagenow ) {
-		if ( 'category' === $taxnow ) {
-			do_action( 'load-categories.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
-		} elseif ( 'link_category' === $taxnow ) {
-			do_action( 'load-edit-link-categories.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
-		}
-	} elseif ( 'term.php' === $pagenow ) {
-		do_action( 'load-edit-tags.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+	if ( $typenow == 'page' ) {
+		if ( $pagenow == 'post-new.php' )
+			do_action( 'load-page-new.php' );
+		elseif ( $pagenow == 'post.php' )
+			do_action( 'load-page.php' );
+	}  elseif ( $pagenow == 'edit-tags.php' ) {
+		if ( $taxnow == 'category' )
+			do_action( 'load-categories.php' );
+		elseif ( $taxnow == 'link_category' )
+			do_action( 'load-edit-link-categories.php' );
+	} elseif( 'term.php' === $pagenow ) {
+		do_action( 'load-edit-tags.php' );
 	}
 }

 if ( ! empty( $_REQUEST['action'] ) ) {
-	$action = $_REQUEST['action'];
-
 	/**
 	 * Fires when an 'action' request variable is sent.
 	 *
-	 * The dynamic portion of the hook name, `$action`, refers to
-	 * the action derived from the `GET` or `POST` request.
+	 * The dynamic portion of the hook name, `$_REQUEST['action']`,
+	 * refers to the action derived from the `GET` or `POST` request.
 	 *
 	 * @since 2.6.0
 	 */
-	do_action( "admin_action_{$action}" );
+	do_action( 'admin_action_' . $_REQUEST['action'] );
 }
--- a/wp-admin/async-upload.php
+++ b/wp-admin/async-upload.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Server-side file upload handler from wp-plupload or other asynchronous upload methods.
+ * Server-side file upload handler from wp-plupload, swfupload or other asynchronous upload methods.
 *
 * @package WordPress
 * @subpackage Administration
@@ -14,18 +14,28 @@ if ( ! defined( 'WP_ADMIN' ) ) {
 	define( 'WP_ADMIN', true );
 }

-if ( defined( 'ABSPATH' ) ) {
-	require_once ABSPATH . 'wp-load.php';
-} else {
-	require_once dirname( __DIR__ ) . '/wp-load.php';
+if ( defined('ABSPATH') )
+	require_once(ABSPATH . 'wp-load.php');
+else
+	require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
+
+if ( ! ( isset( $_REQUEST['action'] ) && 'upload-attachment' == $_REQUEST['action'] ) ) {
+	// Flash often fails to send cookies with the POST or upload, so we need to pass it in GET or POST instead
+	if ( is_ssl() && empty($_COOKIE[SECURE_AUTH_COOKIE]) && !empty($_REQUEST['auth_cookie']) )
+		$_COOKIE[SECURE_AUTH_COOKIE] = $_REQUEST['auth_cookie'];
+	elseif ( empty($_COOKIE[AUTH_COOKIE]) && !empty($_REQUEST['auth_cookie']) )
+		$_COOKIE[AUTH_COOKIE] = $_REQUEST['auth_cookie'];
+	if ( empty($_COOKIE[LOGGED_IN_COOKIE]) && !empty($_REQUEST['logged_in_cookie']) )
+		$_COOKIE[LOGGED_IN_COOKIE] = $_REQUEST['logged_in_cookie'];
+	unset($current_user);
 }

-require_once ABSPATH . 'wp-admin/admin.php';
+require_once( ABSPATH . 'wp-admin/admin.php' );

-header( 'Content-Type: text/plain; charset=' . get_option( 'blog_charset' ) );
+header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );

 if ( isset( $_REQUEST['action'] ) && 'upload-attachment' === $_REQUEST['action'] ) {
-	require ABSPATH . 'wp-admin/includes/ajax-actions.php';
+	include( ABSPATH . 'wp-admin/includes/ajax-actions.php' );

 	send_nosniff_header();
 	nocache_headers();
@@ -38,94 +48,52 @@ if ( ! current_user_can( 'upload_files' ) ) {
 	wp_die( __( 'Sorry, you are not allowed to upload files.' ) );
 }

-// Just fetch the detail form for that attachment.
-if ( isset( $_REQUEST['attachment_id'] ) && (int) $_REQUEST['attachment_id'] && $_REQUEST['fetch'] ) {
-	$id   = (int) $_REQUEST['attachment_id'];
+// just fetch the detail form for that attachment
+if ( isset($_REQUEST['attachment_id']) && ($id = intval($_REQUEST['attachment_id'])) && $_REQUEST['fetch'] ) {
 	$post = get_post( $id );
-	if ( 'attachment' !== $post->post_type ) {
+	if ( 'attachment' != $post->post_type )
 		wp_die( __( 'Invalid post type.' ) );
-	}
+	if ( ! current_user_can( 'edit_post', $id ) )
+		wp_die( __( 'Sorry, you are not allowed to edit this item.' ) );

 	switch ( $_REQUEST['fetch'] ) {
-		case 3:
-			?>
-			<div class="media-item-wrapper">
-				<div class="attachment-details">
-					<?php
-					$thumb_url = wp_get_attachment_image_src( $id, 'thumbnail', true );
-					if ( $thumb_url ) {
-						echo '<img class="pinkynail" src="' . esc_url( $thumb_url[0] ) . '" alt="" />';
-					}
+		case 3 :
+			if ( $thumb_url = wp_get_attachment_image_src( $id, 'thumbnail', true ) )
+				echo '<img class="pinkynail" src="' . esc_url( $thumb_url[0] ) . '" alt="" />';
+			echo '<a class="edit-attachment" href="' . esc_url( get_edit_post_link( $id ) ) . '" target="_blank">' . _x( 'Edit', 'media item' ) . '</a>';

-					// Title shouldn't ever be empty, but use filename just in case.
-					$file     = get_attached_file( $post->ID );
-					$file_url = wp_get_attachment_url( $post->ID );
-					$title    = $post->post_title ? $post->post_title : wp_basename( $file );
-					?>
-					<div class="filename new">
-						<span class="media-list-title"><strong><?php echo esc_html( wp_html_excerpt( $title, 60, '&hellip;' ) ); ?></strong></span>
-						<span class="media-list-subtitle"><?php echo wp_basename( $file ); ?></span>
-					</div>
-				</div>
-				<div class="attachment-tools">
-					<span class="media-item-copy-container copy-to-clipboard-container edit-attachment">
-						<button type="button" class="button button-small copy-attachment-url" data-clipboard-text="<?php echo $file_url; ?>"><?php _e( 'Copy URL to clipboard' ); ?></button>
-						<span class="success hidden" aria-hidden="true"><?php _e( 'Copied!' ); ?></span>
-					</span>
-					<?php
-					if ( current_user_can( 'edit_post', $id ) ) {
-						echo '<a class="edit-attachment" href="' . esc_url( get_edit_post_link( $id ) ) . '">' . _x( 'Edit', 'media item' ) . '</a>';
-					} else {
-						echo '<span class="edit-attachment">' . _x( 'Success', 'media item' ) . '</span>';
-					}
-					?>
-				</div>
-			</div>
-			<?php
+			// Title shouldn't ever be empty, but use filename just in case.
+			$file = get_attached_file( $post->ID );
+			$title = $post->post_title ? $post->post_title : wp_basename( $file );
+			echo '<div class="filename new"><span class="title">' . esc_html( wp_html_excerpt( $title, 60, '&hellip;' ) ) . '</span></div>';
 			break;
-		case 2:
-			add_filter( 'attachment_fields_to_edit', 'media_single_attachment_fields_to_edit', 10, 2 );
-			echo get_media_item(
-				$id,
-				array(
-					'send'   => false,
-					'delete' => true,
-				)
-			);
+		case 2 :
+			add_filter('attachment_fields_to_edit', 'media_single_attachment_fields_to_edit', 10, 2);
+			echo get_media_item($id, array( 'send' => false, 'delete' => true ));
 			break;
 		default:
-			add_filter( 'attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2 );
-			echo get_media_item( $id );
+			add_filter('attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2);
+			echo get_media_item($id);
 			break;
 	}
 	exit;
 }

-check_admin_referer( 'media-form' );
+check_admin_referer('media-form');

 $post_id = 0;
 if ( isset( $_REQUEST['post_id'] ) ) {
 	$post_id = absint( $_REQUEST['post_id'] );
-	if ( ! get_post( $post_id ) || ! current_user_can( 'edit_post', $post_id ) ) {
+	if ( ! get_post( $post_id ) || ! current_user_can( 'edit_post', $post_id ) )
 		$post_id = 0;
-	}
 }

 $id = media_handle_upload( 'async-upload', $post_id );
-if ( is_wp_error( $id ) ) {
-	printf(
-		'<div class="error-div error">%s <strong>%s</strong><br />%s</div>',
-		sprintf(
-			'<button type="button" class="dismiss button-link" onclick="jQuery(this).parents(\'div.media-item\').slideUp(200, function(){jQuery(this).remove();});">%s</button>',
-			__( 'Dismiss' )
-		),
-		sprintf(
-			/* translators: %s: Name of the file that failed to upload. */
-			__( '&#8220;%s&#8221; has failed to upload.' ),
-			esc_html( $_FILES['async-upload']['name'] )
-		),
-		esc_html( $id->get_error_message() )
-	);
+if ( is_wp_error($id) ) {
+	echo '<div class="error-div error">
+	<a class="dismiss" href="#" onclick="jQuery(this).parents(\'div.media-item\').slideUp(200, function(){jQuery(this).remove();});">' . __('Dismiss') . '</a>
+	<strong>' . sprintf(__('&#8220;%s&#8221; has failed to upload.'), esc_html($_FILES['async-upload']['name']) ) . '</strong><br />' .
+	esc_html($id->get_error_message()) . '</div>';
 	exit;
 }

@@ -133,20 +101,14 @@ if ( $_REQUEST['short'] ) {
 	// Short form response - attachment ID only.
 	echo $id;
 } else {
-	// Long form response - big chunk of HTML.
+	// Long form response - big chunk o html.
 	$type = $_REQUEST['type'];

 	/**
 	 * Filters the returned ID of an uploaded attachment.
 	 *
-	 * The dynamic portion of the hook name, `$type`, refers to the attachment type.
-	 *
-	 * Possible hook names include:
-	 *
-	 *  - `async_upload_audio`
-	 *  - `async_upload_file`
-	 *  - `async_upload_image`
-	 *  - `async_upload_video`
+	 * The dynamic portion of the hook name, `$type`, refers to the attachment type,
+	 * such as 'image', 'audio', 'video', 'file', etc.
 	 *
 	 * @since 2.5.0
 	 *
--- a/wp-admin/authorize-application.php
+++ b/wp-admin/authorize-application.php
@@ -1,325 +0,0 @@
-<?php
-/**
- * Authorize Application Screen
- *
- * @package WordPress
- * @subpackage Administration
- */
-
-/** WordPress Administration Bootstrap */
-require_once __DIR__ . '/admin.php';
-
-$error        = null;
-$new_password = '';
-
-// This is the no-js fallback script. Generally this will all be handled by `auth-app.js`.
-if ( isset( $_POST['action'] ) && 'authorize_application_password' === $_POST['action'] ) {
-	check_admin_referer( 'authorize_application_password' );
-
-	$success_url = $_POST['success_url'];
-	$reject_url  = $_POST['reject_url'];
-	$app_name    = $_POST['app_name'];
-	$app_id      = $_POST['app_id'];
-	$redirect    = '';
-
-	if ( isset( $_POST['reject'] ) ) {
-		if ( $reject_url ) {
-			$redirect = $reject_url;
-		} else {
-			$redirect = admin_url();
-		}
-	} elseif ( isset( $_POST['approve'] ) ) {
-		$created = WP_Application_Passwords::create_new_application_password(
-			get_current_user_id(),
-			array(
-				'name'   => $app_name,
-				'app_id' => $app_id,
-			)
-		);
-
-		if ( is_wp_error( $created ) ) {
-			$error = $created;
-		} else {
-			list( $new_password ) = $created;
-
-			if ( $success_url ) {
-				$redirect = add_query_arg(
-					array(
-						'site_url'   => urlencode( site_url() ),
-						'user_login' => urlencode( wp_get_current_user()->user_login ),
-						'password'   => urlencode( $new_password ),
-					),
-					$success_url
-				);
-			}
-		}
-	}
-
-	if ( $redirect ) {
-		// Explicitly not using wp_safe_redirect b/c sends to arbitrary domain.
-		wp_redirect( $redirect );
-		exit;
-	}
-}
-
-// Used in the HTML title tag.
-$title = __( 'Authorize Application' );
-
-$app_name    = ! empty( $_REQUEST['app_name'] ) ? $_REQUEST['app_name'] : '';
-$app_id      = ! empty( $_REQUEST['app_id'] ) ? $_REQUEST['app_id'] : '';
-$success_url = ! empty( $_REQUEST['success_url'] ) ? $_REQUEST['success_url'] : null;
-
-if ( ! empty( $_REQUEST['reject_url'] ) ) {
-	$reject_url = $_REQUEST['reject_url'];
-} elseif ( $success_url ) {
-	$reject_url = add_query_arg( 'success', 'false', $success_url );
-} else {
-	$reject_url = null;
-}
-
-$user = wp_get_current_user();
-
-$request  = compact( 'app_name', 'app_id', 'success_url', 'reject_url' );
-$is_valid = wp_is_authorize_application_password_request_valid( $request, $user );
-
-if ( is_wp_error( $is_valid ) ) {
-	wp_die(
-		__( 'The Authorize Application request is not allowed.' ) . ' ' . implode( ' ', $is_valid->get_error_messages() ),
-		__( 'Cannot Authorize Application' )
-	);
-}
-
-if ( wp_is_site_protected_by_basic_auth( 'front' ) ) {
-	wp_die(
-		__( 'Your website appears to use Basic Authentication, which is not currently compatible with application passwords.' ),
-		__( 'Cannot Authorize Application' ),
-		array(
-			'response'  => 501,
-			'link_text' => __( 'Go Back' ),
-			'link_url'  => $reject_url ? add_query_arg( 'error', 'disabled', $reject_url ) : admin_url(),
-		)
-	);
-}
-
-if ( ! wp_is_application_passwords_available_for_user( $user ) ) {
-	if ( wp_is_application_passwords_available() ) {
-		$message = __( 'Application passwords are not available for your account. Please contact the site administrator for assistance.' );
-	} else {
-		$message = __( 'Application passwords are not available.' );
-	}
-
-	wp_die(
-		$message,
-		__( 'Cannot Authorize Application' ),
-		array(
-			'response'  => 501,
-			'link_text' => __( 'Go Back' ),
-			'link_url'  => $reject_url ? add_query_arg( 'error', 'disabled', $reject_url ) : admin_url(),
-		)
-	);
-}
-
-wp_enqueue_script( 'auth-app' );
-wp_localize_script(
-	'auth-app',
-	'authApp',
-	array(
-		'site_url'   => site_url(),
-		'user_login' => $user->user_login,
-		'success'    => $success_url,
-		'reject'     => $reject_url ? $reject_url : admin_url(),
-	)
-);
-
-require_once ABSPATH . 'wp-admin/admin-header.php';
-
-?>
-<div class="wrap">
-	<h1><?php echo esc_html( $title ); ?></h1>
-
-	<?php if ( is_wp_error( $error ) ) : ?>
-		<div class="notice notice-error"><p><?php echo $error->get_error_message(); ?></p></div>
-	<?php endif; ?>
-
-	<div class="card auth-app-card">
-		<h2 class="title"><?php _e( 'An application would like to connect to your account.' ); ?></h2>
-		<?php if ( $app_name ) : ?>
-			<p>
-				<?php
-				printf(
-					/* translators: %s: Application name. */
-					__( 'Would you like to give the application identifying itself as %s access to your account? You should only do this if you trust the application in question.' ),
-					'<strong>' . esc_html( $app_name ) . '</strong>'
-				);
-				?>
-			</p>
-		<?php else : ?>
-			<p><?php _e( 'Would you like to give this application access to your account? You should only do this if you trust the application in question.' ); ?></p>
-		<?php endif; ?>
-
-		<?php
-		if ( is_multisite() ) {
-			$blogs       = get_blogs_of_user( $user->ID, true );
-			$blogs_count = count( $blogs );
-
-			if ( $blogs_count > 1 ) {
-				?>
-				<p>
-					<?php
-					/* translators: 1: URL to my-sites.php, 2: Number of sites the user has. */
-					$message = _n(
-						'This will grant access to <a href="%1$s">the %2$s site in this installation that you have permissions on</a>.',
-						'This will grant access to <a href="%1$s">all %2$s sites in this installation that you have permissions on</a>.',
-						$blogs_count
-					);
-
-					if ( is_super_admin() ) {
-						/* translators: 1: URL to my-sites.php, 2: Number of sites the user has. */
-						$message = _n(
-							'This will grant access to <a href="%1$s">the %2$s site on the network as you have Super Admin rights</a>.',
-							'This will grant access to <a href="%1$s">all %2$s sites on the network as you have Super Admin rights</a>.',
-							$blogs_count
-						);
-					}
-
-					printf(
-						$message,
-						admin_url( 'my-sites.php' ),
-						number_format_i18n( $blogs_count )
-					);
-					?>
-				</p>
-				<?php
-			}
-		}
-		?>
-
-		<?php if ( $new_password ) : ?>
-			<div class="notice notice-success notice-alt below-h2">
-				<p class="application-password-display">
-					<label for="new-application-password-value">
-						<?php
-						printf(
-							/* translators: %s: Application name. */
-							esc_html__( 'Your new password for %s is:' ),
-							'<strong>' . esc_html( $app_name ) . '</strong>'
-						);
-						?>
-					</label>
-					<input id="new-application-password-value" type="text" class="code" readonly="readonly" value="<?php esc_attr( WP_Application_Passwords::chunk_password( $new_password ) ); ?>" />
-				</p>
-				<p><?php _e( 'Be sure to save this in a safe location. You will not be able to retrieve it.' ); ?></p>
-			</div>
-
-			<?php
-			/**
-			 * Fires in the Authorize Application Password new password section in the no-JS version.
-			 *
-			 * In most cases, this should be used in combination with the {@see 'wp_application_passwords_approve_app_request_success'}
-			 * action to ensure that both the JS and no-JS variants are handled.
-			 *
-			 * @since 5.6.0
-			 * @since 5.6.1 Corrected action name and signature.
-			 *
-			 * @param string  $new_password The newly generated application password.
-			 * @param array   $request      The array of request data. All arguments are optional and may be empty.
-			 * @param WP_User $user         The user authorizing the application.
-			 */
-			do_action( 'wp_authorize_application_password_form_approved_no_js', $new_password, $request, $user );
-			?>
-		<?php else : ?>
-			<form action="<?php echo esc_url( admin_url( 'authorize-application.php' ) ); ?>" method="post" class="form-wrap">
-				<?php wp_nonce_field( 'authorize_application_password' ); ?>
-				<input type="hidden" name="action" value="authorize_application_password" />
-				<input type="hidden" name="app_id" value="<?php echo esc_attr( $app_id ); ?>" />
-				<input type="hidden" name="success_url" value="<?php echo esc_url( $success_url ); ?>" />
-				<input type="hidden" name="reject_url" value="<?php echo esc_url( $reject_url ); ?>" />
-
-				<div class="form-field">
-					<label for="app_name"><?php _e( 'New Application Password Name' ); ?></label>
-					<input type="text" id="app_name" name="app_name" value="<?php echo esc_attr( $app_name ); ?>" required />
-				</div>
-
-				<?php
-				/**
-				 * Fires in the Authorize Application Password form before the submit buttons.
-				 *
-				 * @since 5.6.0
-				 *
-				 * @param array   $request {
-				 *     The array of request data. All arguments are optional and may be empty.
-				 *
-				 *     @type string $app_name    The suggested name of the application.
-				 *     @type string $success_url The URL the user will be redirected to after approving the application.
-				 *     @type string $reject_url  The URL the user will be redirected to after rejecting the application.
-				 * }
-				 * @param WP_User $user The user authorizing the application.
-				 */
-				do_action( 'wp_authorize_application_password_form', $request, $user );
-				?>
-
-				<?php
-				submit_button(
-					__( 'Yes, I approve of this connection' ),
-					'primary',
-					'approve',
-					false,
-					array(
-						'aria-describedby' => 'description-approve',
-					)
-				);
-				?>
-				<p class="description" id="description-approve">
-					<?php
-					if ( $success_url ) {
-						printf(
-							/* translators: %s: The URL the user is being redirected to. */
-							__( 'You will be sent to %s' ),
-							'<strong><code>' . esc_html(
-								add_query_arg(
-									array(
-										'site_url'   => site_url(),
-										'user_login' => $user->user_login,
-										'password'   => '[------]',
-									),
-									$success_url
-								)
-							) . '</code></strong>'
-						);
-					} else {
-						_e( 'You will be given a password to manually enter into the application in question.' );
-					}
-					?>
-				</p>
-
-				<?php
-				submit_button(
-					__( 'No, I do not approve of this connection' ),
-					'secondary',
-					'reject',
-					false,
-					array(
-						'aria-describedby' => 'description-reject',
-					)
-				);
-				?>
-				<p class="description" id="description-reject">
-					<?php
-					if ( $reject_url ) {
-						printf(
-							/* translators: %s: The URL the user is being redirected to. */
-							__( 'You will be sent to %s' ),
-							'<strong><code>' . esc_html( $reject_url ) . '</code></strong>'
-						);
-					} else {
-						_e( 'You will be returned to the WordPress Dashboard, and no changes will be made.' );
-					}
-					?>
-				</p>
-			</form>
-		<?php endif; ?>
-	</div>
-</div>
-<?php
-
-require_once ABSPATH . 'wp-admin/admin-footer.php';
--- a/wp-admin/comment.php
+++ b/wp-admin/comment.php
@@ -7,190 +7,171 @@
 */

 /** Load WordPress Bootstrap */
-require_once __DIR__ . '/admin.php';
+require_once( dirname( __FILE__ ) . '/admin.php' );

-$parent_file  = 'edit-comments.php';
+$parent_file = 'edit-comments.php';
 $submenu_file = 'edit-comments.php';

 /**
 * @global string $action
 */
 global $action;
-wp_reset_vars( array( 'action' ) );
+wp_reset_vars( array('action') );

-if ( isset( $_POST['deletecomment'] ) ) {
+if ( isset( $_POST['deletecomment'] ) )
 	$action = 'deletecomment';
-}

-if ( 'cdc' === $action ) {
+if ( 'cdc' == $action )
 	$action = 'delete';
-} elseif ( 'mac' === $action ) {
+elseif ( 'mac' == $action )
 	$action = 'approve';
-}

 if ( isset( $_GET['dt'] ) ) {
-	if ( 'spam' === $_GET['dt'] ) {
+	if ( 'spam' == $_GET['dt'] )
 		$action = 'spam';
-	} elseif ( 'trash' === $_GET['dt'] ) {
+	elseif ( 'trash' == $_GET['dt'] )
 		$action = 'trash';
-	}
 }

-if ( isset( $_REQUEST['c'] ) ) {
-	$comment_id = absint( $_REQUEST['c'] );
-	$comment    = get_comment( $comment_id );
+switch( $action ) {

-	// Prevent actions on a comment associated with a trashed post.
-	if ( $comment && 'trash' === get_post_status( $comment->comment_post_ID ) ) {
-		wp_die(
-			__( 'You cannot edit this comment because the associated post is in the Trash. Please restore the post first, then try again.' )
-		);
+case 'editcomment' :
+	$title = __('Edit Comment');
+
+	get_current_screen()->add_help_tab( array(
+		'id'      => 'overview',
+		'title'   => __('Overview'),
+		'content' =>
+			'<p>' . __( 'You can edit the information left in a comment if needed. This is often useful when you notice that a commenter has made a typographical error.' ) . '</p>' .
+			'<p>' . __( 'You can also moderate the comment from this screen using the Status box, where you can also change the timestamp of the comment.' ) . '</p>'
+	) );
+
+	get_current_screen()->set_help_sidebar(
+	'<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
+	'<p>' . __( '<a href="https://codex.wordpress.org/Administration_Screens#Comments">Documentation on Comments</a>' ) . '</p>' .
+	'<p>' . __( '<a href="https://wordpress.org/support/">Support Forums</a>' ) . '</p>'
+	);
+
+	wp_enqueue_script('comment');
+	require_once( ABSPATH . 'wp-admin/admin-header.php' );
+
+	$comment_id = absint( $_GET['c'] );
+
+	if ( !$comment = get_comment( $comment_id ) )
+		comment_footer_die( __( 'Invalid comment ID.' ) . sprintf(' <a href="%s">' . __('Go back') . '</a>.', 'javascript:history.go(-1)') );
+
+	if ( !current_user_can( 'edit_comment', $comment_id ) )
+		comment_footer_die( __('Sorry, you are not allowed to edit this comment.') );
+
+	if ( 'trash' == $comment->comment_approved )
+		comment_footer_die( __('This comment is in the Trash. Please move it out of the Trash if you want to edit it.') );
+
+	$comment = get_comment_to_edit( $comment_id );
+
+	include( ABSPATH . 'wp-admin/edit-form-comment.php' );
+
+	break;
+
+case 'delete'  :
+case 'approve' :
+case 'trash'   :
+case 'spam'    :
+
+	$title = __('Moderate Comment');
+
+	$comment_id = absint( $_GET['c'] );
+
+	if ( ! $comment = get_comment( $comment_id ) ) {
+		wp_redirect( admin_url('edit-comments.php?error=1') );
+		die();
 	}
-} else {
-	$comment = null;
-}

+	if ( !current_user_can( 'edit_comment', $comment->comment_ID ) ) {
+		wp_redirect( admin_url('edit-comments.php?error=2') );
+		die();
+	}
+
+	// No need to re-approve/re-trash/re-spam a comment.
+	if ( $action == str_replace( '1', 'approve', $comment->comment_approved ) ) {
+		wp_redirect( admin_url( 'edit-comments.php?same=' . $comment_id ) );
+		die();
+ 	}
+
+	require_once( ABSPATH . 'wp-admin/admin-header.php' );
+
+	$formaction    = $action . 'comment';
+	$nonce_action  = 'approve' == $action ? 'approve-comment_' : 'delete-comment_';
+	$nonce_action .= $comment_id;
+
+?>
+<div class="wrap">
+
+<h1><?php echo esc_html( $title ); ?></h1>
+
+<?php
 switch ( $action ) {
-
-	case 'editcomment':
-		// Used in the HTML title tag.
-		$title = __( 'Edit Comment' );
-
-		get_current_screen()->add_help_tab(
-			array(
-				'id'      => 'overview',
-				'title'   => __( 'Overview' ),
-				'content' =>
-					'<p>' . __( 'You can edit the information left in a comment if needed. This is often useful when you notice that a commenter has made a typographical error.' ) . '</p>' .
-					'<p>' . __( 'You can also moderate the comment from this screen using the Status box, where you can also change the timestamp of the comment.' ) . '</p>',
-			)
-		);
-
-		get_current_screen()->set_help_sidebar(
-			'<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
-			'<p>' . __( '<a href="https://wordpress.org/documentation/article/comments-screen/">Documentation on Comments</a>' ) . '</p>' .
-			'<p>' . __( '<a href="https://wordpress.org/support/forums/">Support forums</a>' ) . '</p>'
-		);
-
-		wp_enqueue_script( 'comment' );
-		require_once ABSPATH . 'wp-admin/admin-header.php';
-
-		if ( ! $comment ) {
-			comment_footer_die( __( 'Invalid comment ID.' ) . sprintf( ' <a href="%s">' . __( 'Go back' ) . '</a>.', 'javascript:history.go(-1)' ) );
-		}
-
-		if ( ! current_user_can( 'edit_comment', $comment_id ) ) {
-			comment_footer_die( __( 'Sorry, you are not allowed to edit this comment.' ) );
-		}
-
-		if ( 'trash' === $comment->comment_approved ) {
-			comment_footer_die( __( 'This comment is in the Trash. Please move it out of the Trash if you want to edit it.' ) );
-		}
-
-		$comment = get_comment_to_edit( $comment_id );
-
-		require ABSPATH . 'wp-admin/edit-form-comment.php';
-
+	case 'spam' :
+		$caution_msg = __('You are about to mark the following comment as spam:');
+		$button      = _x( 'Mark as Spam', 'comment' );
 		break;
+	case 'trash' :
+		$caution_msg = __('You are about to move the following comment to the Trash:');
+		$button      = __('Move to Trash');
+		break;
+	case 'delete' :
+		$caution_msg = __('You are about to delete the following comment:');
+		$button      = __('Permanently Delete Comment');
+		break;
+	default :
+		$caution_msg = __('You are about to approve the following comment:');
+		$button      = __('Approve Comment');
+		break;
+}

-	case 'delete':
-	case 'approve':
-	case 'trash':
-	case 'spam':
-		// Used in the HTML title tag.
-		$title = __( 'Moderate Comment' );
-
-		if ( ! $comment ) {
-			wp_redirect( admin_url( 'edit-comments.php?error=1' ) );
-			die();
-		}
-
-		if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) ) {
-			wp_redirect( admin_url( 'edit-comments.php?error=2' ) );
-			die();
-		}
-
-		// No need to re-approve/re-trash/re-spam a comment.
-		if ( str_replace( '1', 'approve', $comment->comment_approved ) === $action ) {
-			wp_redirect( admin_url( 'edit-comments.php?same=' . $comment_id ) );
-			die();
-		}
-
-		require_once ABSPATH . 'wp-admin/admin-header.php';
-
-		$formaction    = $action . 'comment';
-		$nonce_action  = ( 'approve' === $action ) ? 'approve-comment_' : 'delete-comment_';
-		$nonce_action .= $comment_id;
-
-		?>
-	<div class="wrap">
-
-	<h1><?php echo esc_html( $title ); ?></h1>
-
-		<?php
-		switch ( $action ) {
-			case 'spam':
-				$caution_msg = __( 'You are about to mark the following comment as spam:' );
-				$button      = _x( 'Mark as spam', 'comment' );
-				break;
-			case 'trash':
-				$caution_msg = __( 'You are about to move the following comment to the Trash:' );
-				$button      = __( 'Move to Trash' );
-				break;
-			case 'delete':
-				$caution_msg = __( 'You are about to delete the following comment:' );
-				$button      = __( 'Permanently delete comment' );
-				break;
-			default:
-				$caution_msg = __( 'You are about to approve the following comment:' );
-				$button      = __( 'Approve comment' );
-				break;
-		}
-
-		if ( '0' !== $comment->comment_approved ) { // If not unapproved.
-			$message = '';
-			switch ( $comment->comment_approved ) {
-				case '1':
-					$message = __( 'This comment is currently approved.' );
-					break;
-				case 'spam':
-					$message = __( 'This comment is currently marked as spam.' );
-					break;
-				case 'trash':
-					$message = __( 'This comment is currently in the Trash.' );
-					break;
-			}
-			if ( $message ) {
-				echo '<div id="message" class="notice notice-info"><p>' . $message . '</p></div>';
-			}
-		}
-		?>
+if ( $comment->comment_approved != '0' ) { // if not unapproved
+	$message = '';
+	switch ( $comment->comment_approved ) {
+		case '1' :
+			$message = __('This comment is currently approved.');
+			break;
+		case 'spam' :
+			$message  = __('This comment is currently marked as spam.');
+			break;
+		case 'trash' :
+			$message  = __('This comment is currently in the Trash.');
+			break;
+	}
+	if ( $message ) {
+		echo '<div id="message" class="notice notice-info"><p>' . $message . '</p></div>';
+	}
+}
+?>
 <div id="message" class="notice notice-warning"><p><strong><?php _e( 'Caution:' ); ?></strong> <?php echo $caution_msg; ?></p></div>

 <table class="form-table comment-ays">
 <tr>
-	<th scope="row"><?php _e( 'Author' ); ?></th>
-	<td><?php comment_author( $comment ); ?></td>
+<th scope="row"><?php _e('Author'); ?></th>
+<td><?php comment_author( $comment ); ?></td>
 </tr>
-		<?php if ( get_comment_author_email( $comment ) ) { ?>
+<?php if ( get_comment_author_email( $comment ) ) { ?>
 <tr>
-	<th scope="row"><?php _e( 'Email' ); ?></th>
-	<td><?php comment_author_email( $comment ); ?></td>
+<th scope="row"><?php _e('Email'); ?></th>
+<td><?php comment_author_email( $comment ); ?></td>
 </tr>
 <?php } ?>
-		<?php if ( get_comment_author_url( $comment ) ) { ?>
+<?php if ( get_comment_author_url( $comment ) ) { ?>
 <tr>
-	<th scope="row"><?php _e( 'URL' ); ?></th>
-	<td><a href="<?php comment_author_url( $comment ); ?>"><?php comment_author_url( $comment ); ?></a></td>
+<th scope="row"><?php _e('URL'); ?></th>
+<td><a href="<?php comment_author_url( $comment ); ?>"><?php comment_author_url( $comment ); ?></a></td>
 </tr>
 <?php } ?>
 <tr>
-	<th scope="row"><?php /* translators: Column name or table row header. */ _e( 'In response to' ); ?></th>
+	<th scope="row"><?php /* translators: column name or table row header */ _e( 'In Response To' ); ?></th>
 	<td>
-		<?php
+	<?php
 		$post_id = $comment->comment_post_ID;
 		if ( current_user_can( 'edit_post', $post_id ) ) {
-			$post_link  = "<a href='" . esc_url( get_edit_post_link( $post_id ) ) . "'>";
+			$post_link = "<a href='" . esc_url( get_edit_post_link( $post_id ) ) . "'>";
 			$post_link .= esc_html( get_the_title( $post_id ) ) . '</a>';
 		} else {
 			$post_link = esc_html( get_the_title( $post_id ) );
@@ -202,173 +183,151 @@ switch ( $action ) {
 			$parent_link = esc_url( get_comment_link( $parent ) );
 			$name        = get_comment_author( $parent );
 			printf(
-				/* translators: %s: Comment link. */
+				/* translators: %s: comment link */
 				' | ' . __( 'In reply to %s.' ),
 				'<a href="' . $parent_link . '">' . $name . '</a>'
 			);
 		}
-		?>
+	?>
 	</td>
 </tr>
 <tr>
 	<th scope="row"><?php _e( 'Submitted on' ); ?></th>
 	<td>
-		<?php
-		$submitted = sprintf(
-			/* translators: 1: Comment date, 2: Comment time. */
-			__( '%1$s at %2$s' ),
-			/* translators: Comment date format. See https://www.php.net/manual/datetime.format.php */
+	<?php
+		/* translators: 1: comment date, 2: comment time */
+		$submitted = sprintf( __( '%1$s at %2$s' ),
+			/* translators: comment date format. See https://secure.php.net/date */
 			get_comment_date( __( 'Y/m/d' ), $comment ),
-			/* translators: Comment time format. See https://www.php.net/manual/datetime.format.php */
 			get_comment_date( __( 'g:i a' ), $comment )
 		);
-		if ( 'approved' === wp_get_comment_status( $comment ) && ! empty( $comment->comment_post_ID ) ) {
+		if ( 'approved' === wp_get_comment_status( $comment ) && ! empty ( $comment->comment_post_ID ) ) {
 			echo '<a href="' . esc_url( get_comment_link( $comment ) ) . '">' . $submitted . '</a>';
 		} else {
 			echo $submitted;
 		}
-		?>
+	?>
 	</td>
 </tr>
 <tr>
-	<th scope="row"><?php /* translators: Field name in comment form. */ _ex( 'Comment', 'noun' ); ?></th>
-	<td class="comment-content">
-		<?php comment_text( $comment ); ?>
-		<p class="edit-comment">
-			<a href="<?php echo esc_url( admin_url( "comment.php?action=editcomment&c={$comment->comment_ID}" ) ); ?>"><?php esc_html_e( 'Edit' ); ?></a>
-		</p>
-	</td>
+<th scope="row"><?php /* translators: field name in comment form */ _ex('Comment', 'noun'); ?></th>
+<td class="comment-content">
+	<?php comment_text( $comment ); ?>
+	<p class="edit-comment"><a href="<?php echo admin_url( "comment.php?action=editcomment&amp;c={$comment->comment_ID}" ); ?>"><?php esc_html_e( 'Edit' ); ?></a></p>
+</td>
 </tr>
 </table>

 <form action="comment.php" method="get" class="comment-ays-submit">
-	<p>
-		<?php submit_button( $button, 'primary', 'submit', false ); ?>
-		<a href="<?php echo esc_url( admin_url( 'edit-comments.php' ) ); ?>" class="button-cancel"><?php esc_html_e( 'Cancel' ); ?></a>
-	</p>

-		<?php wp_nonce_field( $nonce_action ); ?>
-	<input type="hidden" name="action" value="<?php echo esc_attr( $formaction ); ?>" />
-	<input type="hidden" name="c" value="<?php echo esc_attr( $comment->comment_ID ); ?>" />
-	<input type="hidden" name="noredir" value="1" />
+<p>
+	<?php submit_button( $button, 'primary', 'submit', false ); ?>
+	<a href="<?php echo admin_url('edit-comments.php'); ?>" class="button-cancel"><?php esc_html_e( 'Cancel' ); ?></a>
+</p>
+
+<?php wp_nonce_field( $nonce_action ); ?>
+<input type="hidden" name="action" value="<?php echo esc_attr($formaction); ?>" />
+<input type="hidden" name="c" value="<?php echo esc_attr($comment->comment_ID); ?>" />
+<input type="hidden" name="noredir" value="1" />
 </form>

 </div>
-		<?php
-		break;
+<?php
+	break;

-	case 'deletecomment':
-	case 'trashcomment':
-	case 'untrashcomment':
-	case 'spamcomment':
-	case 'unspamcomment':
-	case 'approvecomment':
-	case 'unapprovecomment':
-		$comment_id = absint( $_REQUEST['c'] );
+case 'deletecomment'    :
+case 'trashcomment'     :
+case 'untrashcomment'   :
+case 'spamcomment'      :
+case 'unspamcomment'    :
+case 'approvecomment'   :
+case 'unapprovecomment' :
+	$comment_id = absint( $_REQUEST['c'] );

-		if ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ), true ) ) {
-			check_admin_referer( 'approve-comment_' . $comment_id );
-		} else {
-			check_admin_referer( 'delete-comment_' . $comment_id );
-		}
+	if ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ) ) )
+		check_admin_referer( 'approve-comment_' . $comment_id );
+	else
+		check_admin_referer( 'delete-comment_' . $comment_id );

-		$noredir = isset( $_REQUEST['noredir'] );
+	$noredir = isset($_REQUEST['noredir']);

-		$comment = get_comment( $comment_id );
-		if ( ! $comment ) {
-			comment_footer_die( __( 'Invalid comment ID.' ) . sprintf( ' <a href="%s">' . __( 'Go back' ) . '</a>.', 'edit-comments.php' ) );
-		}
-		if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) ) {
-			comment_footer_die( __( 'Sorry, you are not allowed to edit comments on this post.' ) );
-		}
+	if ( !$comment = get_comment($comment_id) )
+		comment_footer_die( __( 'Invalid comment ID.' ) . sprintf(' <a href="%s">' . __('Go back') . '</a>.', 'edit-comments.php') );
+	if ( !current_user_can( 'edit_comment', $comment->comment_ID ) )
+		comment_footer_die( __('Sorry, you are not allowed to edit comments on this post.') );

-		if ( wp_get_referer() && ! $noredir && false === strpos( wp_get_referer(), 'comment.php' ) ) {
-			$redir = wp_get_referer();
-		} elseif ( wp_get_original_referer() && ! $noredir ) {
-			$redir = wp_get_original_referer();
-		} elseif ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ), true ) ) {
-			$redir = admin_url( 'edit-comments.php?p=' . absint( $comment->comment_post_ID ) );
-		} else {
-			$redir = admin_url( 'edit-comments.php' );
-		}
+	if ( '' != wp_get_referer() && ! $noredir && false === strpos(wp_get_referer(), 'comment.php') )
+		$redir = wp_get_referer();
+	elseif ( '' != wp_get_original_referer() && ! $noredir )
+		$redir = wp_get_original_referer();
+	elseif ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ) ) )
+		$redir = admin_url('edit-comments.php?p=' . absint( $comment->comment_post_ID ) );
+	else
+		$redir = admin_url('edit-comments.php');

-		$redir = remove_query_arg( array( 'spammed', 'unspammed', 'trashed', 'untrashed', 'deleted', 'ids', 'approved', 'unapproved' ), $redir );
+	$redir = remove_query_arg( array('spammed', 'unspammed', 'trashed', 'untrashed', 'deleted', 'ids', 'approved', 'unapproved'), $redir );

-		switch ( $action ) {
-			case 'deletecomment':
-				wp_delete_comment( $comment );
-				$redir = add_query_arg( array( 'deleted' => '1' ), $redir );
-				break;
-			case 'trashcomment':
-				wp_trash_comment( $comment );
-				$redir = add_query_arg(
-					array(
-						'trashed' => '1',
-						'ids'     => $comment_id,
-					),
-					$redir
-				);
-				break;
-			case 'untrashcomment':
-				wp_untrash_comment( $comment );
-				$redir = add_query_arg( array( 'untrashed' => '1' ), $redir );
-				break;
-			case 'spamcomment':
-				wp_spam_comment( $comment );
-				$redir = add_query_arg(
-					array(
-						'spammed' => '1',
-						'ids'     => $comment_id,
-					),
-					$redir
-				);
-				break;
-			case 'unspamcomment':
-				wp_unspam_comment( $comment );
-				$redir = add_query_arg( array( 'unspammed' => '1' ), $redir );
-				break;
-			case 'approvecomment':
-				wp_set_comment_status( $comment, 'approve' );
-				$redir = add_query_arg( array( 'approved' => 1 ), $redir );
-				break;
-			case 'unapprovecomment':
-				wp_set_comment_status( $comment, 'hold' );
-				$redir = add_query_arg( array( 'unapproved' => 1 ), $redir );
-				break;
-		}
+	switch ( $action ) {
+		case 'deletecomment' :
+			wp_delete_comment( $comment );
+			$redir = add_query_arg( array('deleted' => '1'), $redir );
+			break;
+		case 'trashcomment' :
+			wp_trash_comment( $comment );
+			$redir = add_query_arg( array('trashed' => '1', 'ids' => $comment_id), $redir );
+			break;
+		case 'untrashcomment' :
+			wp_untrash_comment( $comment );
+			$redir = add_query_arg( array('untrashed' => '1'), $redir );
+			break;
+		case 'spamcomment' :
+			wp_spam_comment( $comment );
+			$redir = add_query_arg( array('spammed' => '1', 'ids' => $comment_id), $redir );
+			break;
+		case 'unspamcomment' :
+			wp_unspam_comment( $comment );
+			$redir = add_query_arg( array('unspammed' => '1'), $redir );
+			break;
+		case 'approvecomment' :
+			wp_set_comment_status( $comment, 'approve' );
+			$redir = add_query_arg( array( 'approved' => 1 ), $redir );
+			break;
+		case 'unapprovecomment' :
+			wp_set_comment_status( $comment, 'hold' );
+			$redir = add_query_arg( array( 'unapproved' => 1 ), $redir );
+			break;
+	}

-		wp_redirect( $redir );
-		die;
+	wp_redirect( $redir );
+	die;

-	case 'editedcomment':
-		$comment_id      = absint( $_POST['comment_ID'] );
-		$comment_post_id = absint( $_POST['comment_post_ID'] );
+case 'editedcomment' :

-		check_admin_referer( 'update-comment_' . $comment_id );
+	$comment_id = absint( $_POST['comment_ID'] );
+	$comment_post_id = absint( $_POST['comment_post_ID'] );

-		$updated = edit_comment();
-		if ( is_wp_error( $updated ) ) {
-			wp_die( $updated->get_error_message() );
-		}
+	check_admin_referer( 'update-comment_' . $comment_id );

-		$location = ( empty( $_POST['referredby'] ) ? "edit-comments.php?p=$comment_post_id" : $_POST['referredby'] ) . '#comment-' . $comment_id;
+	edit_comment();

-		/**
-		 * Filters the URI the user is redirected to after editing a comment in the admin.
-		 *
-		 * @since 2.1.0
-		 *
-		 * @param string $location The URI the user will be redirected to.
-		 * @param int $comment_id The ID of the comment being edited.
-		 */
-		$location = apply_filters( 'comment_edit_redirect', $location, $comment_id );
+	$location = ( empty( $_POST['referredby'] ) ? "edit-comments.php?p=$comment_post_id" : $_POST['referredby'] ) . '#comment-' . $comment_id;

-		wp_redirect( $location );
-		exit;
+	/**
+	 * Filters the URI the user is redirected to after editing a comment in the admin.
+	 *
+	 * @since 2.1.0
+	 *
+	 * @param string $location The URI the user will be redirected to.
+	 * @param int $comment_id The ID of the comment being edited.
+	 */
+	$location = apply_filters( 'comment_edit_redirect', $location, $comment_id );
+	wp_redirect( $location );

-	default:
-		wp_die( __( 'Unknown action.' ) );
+	exit();

-} // End switch.
+default:
+	wp_die( __('Unknown action.') );

-require_once ABSPATH . 'wp-admin/admin-footer.php';
+} // end switch
+
+include( ABSPATH . 'wp-admin/admin-footer.php' );
--- a/wp-admin/credits.php
+++ b/wp-admin/credits.php
@@ -7,132 +7,115 @@
 */

 /** WordPress Administration Bootstrap */
-require_once __DIR__ . '/admin.php';
-require_once __DIR__ . '/includes/credits.php';
+require_once( dirname( __FILE__ ) . '/admin.php' );
+require_once( dirname( __FILE__ ) . '/includes/credits.php' );

-// Used in the HTML title tag.
 $title = __( 'Credits' );

 list( $display_version ) = explode( '-', get_bloginfo( 'version' ) );

-require_once ABSPATH . 'wp-admin/admin-header.php';
-
-$credits = wp_credits();
+include( ABSPATH . 'wp-admin/admin-header.php' );
 ?>
-<div class="wrap about__container">
+<div class="wrap about-wrap">

-	<div class="about__header">
-		<div class="about__header-title">
-			<h1>
-				<?php _e( 'Contributors' ); ?>
-			</h1>
-		</div>
+<h1><?php printf( __( 'Welcome to WordPress %s' ), $display_version ); ?></h1>

-		<div class="about__header-text">
-			<?php
-			printf(
-				/* translators: %s: Version number. */
-				__( 'WordPress %s was created by a worldwide team of passionate individuals' ),
-				$display_version
-			);
-			?>
-		</div>
-	</div>
+<p class="about-text"><?php printf( __( 'Thank you for updating to the latest version! WordPress %s adds more ways for you to express yourself and represent your brand.' ), $display_version ); ?></p>

-	<nav class="about__header-navigation nav-tab-wrapper wp-clearfix" aria-label="<?php esc_attr_e( 'Secondary menu' ); ?>">
-		<a href="about.php" class="nav-tab"><?php _e( 'What&#8217;s New' ); ?></a>
-		<a href="credits.php" class="nav-tab nav-tab-active" aria-current="page"><?php _e( 'Credits' ); ?></a>
-		<a href="freedoms.php" class="nav-tab"><?php _e( 'Freedoms' ); ?></a>
-		<a href="privacy.php" class="nav-tab"><?php _e( 'Privacy' ); ?></a>
-	</nav>
+<div class="wp-badge"><?php printf( __( 'Version %s' ), $display_version ); ?></div>

-	<div class="about__section has-1-column has-gutters">
-		<div class="column aligncenter">
-			<?php if ( ! $credits ) : ?>
-
-			<p>
-				<?php
-				printf(
-					/* translators: 1: https://wordpress.org/about/ */
-					__( 'WordPress is created by a <a href="%1$s">worldwide team</a> of passionate individuals.' ),
-					__( 'https://wordpress.org/about/' )
-				);
-				?>
-				<br />
-				<a href="https://make.wordpress.org/"><?php _e( 'Get involved in WordPress.' ); ?></a>
-			</p>
-
-			<?php else : ?>
-
-			<p>
-				<?php _e( 'Want to see your name in lights on this page?' ); ?>
-				<br />
-				<a href="https://make.wordpress.org/"><?php _e( 'Get involved in WordPress.' ); ?></a>
-			</p>
-
-			<?php endif; ?>
-		</div>
-	</div>
+<h2 class="nav-tab-wrapper wp-clearfix">
+	<a href="about.php" class="nav-tab"><?php _e( 'What&#8217;s New' ); ?></a>
+	<a href="credits.php" class="nav-tab nav-tab-active"><?php _e( 'Credits' ); ?></a>
+	<a href="freedoms.php" class="nav-tab"><?php _e( 'Freedoms' ); ?></a>
+</h2>

 <?php
+
+$credits = wp_credits();
+
 if ( ! $credits ) {
+	echo '<p class="about-description">';
+	/* translators: 1: https://wordpress.org/about/, 2: https://make.wordpress.org/ */
+	printf( __( 'WordPress is created by a <a href="%1$s">worldwide team</a> of passionate individuals. <a href="%2$s">Get involved in WordPress</a>.' ),
+		'https://wordpress.org/about/',
+		__( 'https://make.wordpress.org/' )
+	);
+	echo '</p>';
 	echo '</div>';
-	require_once ABSPATH . 'wp-admin/admin-footer.php';
+	include( ABSPATH . 'wp-admin/admin-footer.php' );
 	exit;
 }
+
+echo '<p class="about-description">' . __( 'WordPress is created by a worldwide team of passionate individuals.' ) . "</p>\n";
+
+foreach ( $credits['groups'] as $group_slug => $group_data ) {
+	if ( $group_data['name'] ) {
+		if ( 'Translators' == $group_data['name'] ) {
+			// Considered a special slug in the API response. (Also, will never be returned for en_US.)
+			$title = _x( 'Translators', 'Translate this to be the equivalent of English Translators in your language for the credits page Translators section' );
+		} elseif ( isset( $group_data['placeholders'] ) ) {
+			$title = vsprintf( translate( $group_data['name'] ), $group_data['placeholders'] );
+		} else {
+			$title = translate( $group_data['name'] );
+		}
+
+		echo '<h3 class="wp-people-group">' . esc_html( $title ) . "</h3>\n";
+	}
+
+	if ( ! empty( $group_data['shuffle'] ) )
+		shuffle( $group_data['data'] ); // We were going to sort by ability to pronounce "hierarchical," but that wouldn't be fair to Matt.
+
+	switch ( $group_data['type'] ) {
+		case 'list' :
+			array_walk( $group_data['data'], '_wp_credits_add_profile_link', $credits['data']['profiles'] );
+			echo '<p class="wp-credits-list">' . wp_sprintf( '%l.', $group_data['data'] ) . "</p>\n\n";
+			break;
+		case 'libraries' :
+			array_walk( $group_data['data'], '_wp_credits_build_object_link' );
+			echo '<p class="wp-credits-list">' . wp_sprintf( '%l.', $group_data['data'] ) . "</p>\n\n";
+			break;
+		default:
+			$compact = 'compact' == $group_data['type'];
+			$classes = 'wp-people-group ' . ( $compact ? 'compact' : '' );
+			echo '<ul class="' . $classes . '" id="wp-people-group-' . $group_slug . '">' . "\n";
+			foreach ( $group_data['data'] as $person_data ) {
+				echo '<li class="wp-person" id="wp-person-' . esc_attr( $person_data[2] ) . '">' . "\n\t";
+				echo '<a href="' . esc_url( sprintf( $credits['data']['profiles'], $person_data[2] ) ) . '" class="web">';
+				$size = 'compact' == $group_data['type'] ? 30 : 60;
+				$data = get_avatar_data( $person_data[1] . '@md5.gravatar.com', array( 'size' => $size ) );
+				$size *= 2;
+				$data2x = get_avatar_data( $person_data[1] . '@md5.gravatar.com', array( 'size' => $size ) );
+				echo '<img src="' . esc_url( $data['url'] ) . '" srcset="' . esc_url( $data2x['url'] ) . ' 2x" class="gravatar" alt="" />' . "\n";
+				echo esc_html( $person_data[0] ) . "</a>\n\t";
+				if ( ! $compact )
+					echo '<span class="title">' . translate( $person_data[3] ) . "</span>\n";
+				echo "</li>\n";
+			}
+			echo "</ul>\n";
+		break;
+	}
+}
+
 ?>
+<p class="clear"><?php
+	/* translators: %s: https://make.wordpress.org/ */
+	printf( __( 'Want to see your name in lights on this page? <a href="%s">Get involved in WordPress</a>.' ),
+		__( 'https://make.wordpress.org/' )
+	);
+?></p>

-	<hr class="is-large" />
-
-	<div class="about__section">
-		<div class="column is-edge-to-edge">
-			<?php wp_credits_section_title( $credits['groups']['core-developers'] ); ?>
-			<?php wp_credits_section_list( $credits, 'core-developers' ); ?>
-			<?php wp_credits_section_list( $credits, 'contributing-developers' ); ?>
-		</div>
-	</div>
-
-	<hr />
-
-	<div class="about__section">
-		<div class="column">
-			<?php wp_credits_section_title( $credits['groups']['props'] ); ?>
-			<?php wp_credits_section_list( $credits, 'props' ); ?>
-		</div>
-	</div>
-
-	<hr />
-
-	<?php if ( isset( $credits['groups']['translators'] ) || isset( $credits['groups']['validators'] ) ) : ?>
-	<div class="about__section">
-		<div class="column">
-			<?php wp_credits_section_title( $credits['groups']['validators'] ); ?>
-			<?php wp_credits_section_list( $credits, 'validators' ); ?>
-			<?php wp_credits_section_list( $credits, 'translators' ); ?>
-		</div>
-	</div>
-
-	<hr />
-	<?php endif; ?>
-
-	<div class="about__section">
-		<div class="column">
-			<?php wp_credits_section_title( $credits['groups']['libraries'] ); ?>
-			<?php wp_credits_section_list( $credits, 'libraries' ); ?>
-		</div>
-	</div>
 </div>
 <?php

-require_once ABSPATH . 'wp-admin/admin-footer.php';
+include( ABSPATH . 'wp-admin/admin-footer.php' );

 return;

-// These are strings returned by the API that we want to be translatable.
+// These are strings returned by the API that we want to be translatable
 __( 'Project Leaders' );
-/* translators: %s: The current WordPress version number. */
 __( 'Core Contributors to WordPress %s' );
-__( 'Noteworthy Contributors' );
+__( 'Contributing Developers' );
 __( 'Cofounder, Project Lead' );
 __( 'Lead Developer' );
 __( 'Release Lead' );
--- a/wp-admin/css/about-rtl.css
+++ b/wp-admin/css/about-rtl.css
--- a/wp-admin/css/about-rtl.min.css
+++ b/wp-admin/css/about-rtl.min.css
--- a/wp-admin/css/about.css
+++ b/wp-admin/css/about.css
--- a/wp-admin/css/about.min.css
+++ b/wp-admin/css/about.min.css
--- a/wp-admin/css/admin-menu-rtl.css
+++ b/wp-admin/css/admin-menu-rtl.css
@@ -1,10 +1,9 @@
-/*! This file is auto-generated */
 #adminmenuback,
 #adminmenuwrap,
 #adminmenu,
 #adminmenu .wp-submenu {
 	width: 160px;
-	background-color: #1d2327;
+	background-color: #23282d;
 }

 #adminmenuback {
@@ -14,15 +13,6 @@
 	z-index: 1; /* positive z-index to avoid elastic scrolling woes in Safari */
 }

-.php-error #adminmenuback {
-	position: absolute;
-}
-
-.php-error #adminmenuback,
-.php-error #adminmenuwrap {
-	margin-top: 2em;
-}
-
 #adminmenu {
 	clear: right;
 	margin: 12px 0;
@@ -37,21 +27,109 @@
 	width: 36px;
 }

+.icon16 {
+	height: 18px;
+	width: 18px;
+	padding: 6px 6px;
+	margin: -6px -8px 0 0;
+	float: right;
+}
+
 /* New Menu icons */

+.icon16:before {
+	color: #82878c; /* same as new icons */
+	font: normal 20px/1 dashicons;
+	speak: none;
+	padding: 6px 0;
+	height: 34px;
+	width: 20px;
+	display: inline-block;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+	-webkit-transition: all .1s ease-in-out;
+	transition: all .1s ease-in-out;
+}
+
+.icon16.icon-dashboard:before {
+	content: "\f226";
+}
+
+.icon16.icon-post:before {
+	content: "\f109";
+}
+
+.icon16.icon-media:before {
+	content: "\f104";
+}
+
+.icon16.icon-links:before {
+	content: "\f103";
+}
+
+.icon16.icon-page:before {
+	content: "\f105";
+}
+
+.icon16.icon-comments:before {
+	content: "\f101";
+	margin-top: 1px;
+}
+
+.icon16.icon-appearance:before {
+	content: "\f100";
+}
+
+.icon16.icon-plugins:before {
+	content: "\f106";
+}
+
+.icon16.icon-users:before {
+	content: "\f110";
+}
+
+.icon16.icon-tools:before {
+	content: "\f107";
+}
+
+.icon16.icon-settings:before {
+	content: "\f108";
+}
+
+.icon16.icon-site:before {
+	content: "\f541";
+}
+
+.icon16.icon-generic:before {
+	content: "\f111";
+}
+
 /* hide background-image for icons above */
+.icon16.icon-dashboard,
 .menu-icon-dashboard div.wp-menu-image,
+.icon16.icon-post,
 .menu-icon-post div.wp-menu-image,
+.icon16.icon-media,
 .menu-icon-media div.wp-menu-image,
+.icon16.icon-links,
 .menu-icon-links div.wp-menu-image,
+.icon16.icon-page,
 .menu-icon-page div.wp-menu-image,
+.icon16.icon-comments,
 .menu-icon-comments div.wp-menu-image,
+.icon16.icon-appearance,
 .menu-icon-appearance div.wp-menu-image,
+.icon16.icon-plugins,
 .menu-icon-plugins div.wp-menu-image,
+.icon16.icon-users,
 .menu-icon-users div.wp-menu-image,
+.icon16.icon-tools,
 .menu-icon-tools div.wp-menu-image,
+.icon16.icon-settings,
 .menu-icon-settings div.wp-menu-image,
+.icon16.icon-site,
 .menu-icon-site div.wp-menu-image,
+.icon16.icon-generic,
 .menu-icon-generic div.wp-menu-image {
 	background-image: none !important;
 }
@@ -69,28 +147,27 @@
 /* side admin menu */
 #adminmenu * {
 	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
 	user-select: none;
 }

 #adminmenu li {
 	margin: 0;
 	padding: 0;
+	cursor: pointer;
 }

 #adminmenu a {
 	display: block;
-	line-height: 1.3;
+	line-height: 18px;
 	padding: 2px 5px;
-	color: #f0f0f1;
+	color: #eee;
 }

 #adminmenu .wp-submenu a {
-	color: #c3c4c7;
-	color: rgba(240, 246, 252, 0.7);
-	font-size: 13px;
-	line-height: 1.4;
-	margin: 0;
-	padding: 5px 0;
+	color: #b4b9be;
+	color: rgba(240,245,250,0.7);
 }

 #adminmenu .wp-submenu a:hover,
@@ -102,14 +179,7 @@
 #adminmenu li.menu-top > a:focus,
 #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-submenu a:focus {
-	color: #72aee6;
-}
-
-#adminmenu a:hover,
-#adminmenu a:focus,
-.folded #adminmenu .wp-submenu-head:hover {
-	box-shadow: inset -4px 0 0 0 currentColor;
-	transition: box-shadow .1s linear;
+	color: #00b9eb;
 }

 #adminmenu li.menu-top {
@@ -125,10 +195,16 @@
 	right: 160px;
 	overflow: visible;
 	word-wrap: break-word;
+}
+
+#adminmenu .wp-submenu,
+.folded #adminmenu a.wp-has-current-submenu:focus + .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu {
 	padding: 7px 0 8px;
 	z-index: 9999;
-	background-color: #2c3338;
-	box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
+	background-color: #32373c;
+	-webkit-box-shadow: 0 3px 5px rgba(0,0,0,0.2);
+	box-shadow: 0 3px 5px rgba(0,0,0,0.2);
 }

 .js #adminmenu .sub-open,
@@ -138,12 +214,9 @@
 	top: -1px;
 }

-#adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
-	top: 0;
-}
-
 #adminmenu .wp-has-current-submenu .wp-submenu,
 .no-js li.wp-has-current-submenu:hover .wp-submenu,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu.sub-open,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu {
 	position: relative;
@@ -154,11 +227,9 @@
 	bottom: auto;
 	border: 0 none;
 	margin-top: 0;
+	-webkit-box-shadow: none;
 	box-shadow: none;
-}
-
-.folded #adminmenu .wp-has-current-submenu .wp-submenu {
-	box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
+	background-color: #32373c;
 }

 /* ensure that wp-submenu's box shadow doesn't appear on top of the focused menu item's background. */
@@ -166,8 +237,8 @@
 #adminmenu li.opensub > a.menu-top,
 #adminmenu li > a.menu-top:focus {
 	position: relative;
-	background-color: #1d2327;
-	color: #72aee6;
+	background-color: #191e23;
+	color: #00b9eb;
 }

 .folded #adminmenu li.menu-top:hover,
@@ -178,10 +249,12 @@

 #adminmenu li.wp-has-current-submenu a.wp-has-current-submenu,
 #adminmenu li.current a.menu-top,
+.folded #adminmenu li.wp-has-current-submenu,
+.folded #adminmenu li.current.menu-top,
 #adminmenu .wp-menu-arrow,
 #adminmenu .wp-has-current-submenu .wp-submenu .wp-submenu-head,
 #adminmenu .wp-menu-arrow div {
-	background: #2271b1;
+	background: #0073aa;
 	color: #fff;
 }

@@ -206,7 +279,13 @@
 .folded #adminmenu .wp-has-current-submenu .wp-submenu {
 	min-width: 160px;
 	width: auto;
-	border-right: 5px solid transparent;
+}
+
+#adminmenu .wp-submenu a {
+	font-size: 13px;
+	line-height: 1.2;
+	margin: 0;
+	padding: 6px 0;
 }

 #adminmenu .wp-submenu li.current,
@@ -222,20 +301,20 @@
 .folded #adminmenu .wp-has-current-submenu li > a {
 	padding-left: 16px;
 	padding-right: 14px;
-	/* Exclude from the transition the outline for Windows High Contrast mode */
-	transition: all .1s ease-in-out, outline 0s;
+	-webkit-transition: all .1s ease-in-out;
+	transition: all .1s ease-in-out;
 }

 #adminmenu .wp-has-current-submenu ul > li > a,
 .folded #adminmenu li.menu-top .wp-submenu > li > a {
-	padding: 5px 12px;
+	padding: 6px 12px;
 }

 #adminmenu a.menu-top,
 #adminmenu .wp-submenu-head {
 	font-size: 14px;
 	font-weight: 400;
-	line-height: 1.3;
+	line-height: 18px;
 	padding: 0;
 }

@@ -255,22 +334,17 @@
 #adminmenu .wp-submenu li {
 	padding: 0;
 	margin: 0;
+	overflow: hidden;
 }

 #adminmenu .wp-menu-image img {
-	padding: 9px 0 0;
+	padding: 9px 0 0 0;
 	opacity: 0.6;
 	filter: alpha(opacity=60);
 }

 #adminmenu div.wp-menu-name {
-	padding: 8px 36px 8px 8px;
-	overflow-wrap: break-word;
-	word-wrap: break-word;
-	-ms-word-break: break-all;
-	word-break: break-word;
-	-webkit-hyphens: auto;
-	hyphens: auto;
+	padding: 8px 0;
 }

 #adminmenu div.wp-menu-image {
@@ -284,19 +358,21 @@
 #adminmenu div.wp-menu-image.svg {
 	background-repeat: no-repeat;
 	background-position: center;
+	-webkit-background-size: 20px auto;
 	background-size: 20px auto;
 }

 div.wp-menu-image:before {
-	color: #a7aaad;
-	color: rgba(240, 246, 252, 0.6);
+	color: #a0a5aa;
+	color: rgba(240,245,250,0.6);
 	padding: 7px 0;
+	-webkit-transition: all .1s ease-in-out;
 	transition: all .1s ease-in-out;
 }

 #adminmenu div.wp-menu-image:before {
-	color: #a7aaad;
-	color: rgba(240, 246, 252, 0.6);
+	color: #a0a5aa;
+	color: rgba(240,245,250,0.6);
 }

 #adminmenu li.wp-has-current-submenu:hover div.wp-menu-image:before,
@@ -312,7 +388,12 @@ div.wp-menu-image:before {
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
 #adminmenu li.opensub div.wp-menu-image:before {
-	color: #72aee6;
+	color: #00b9eb;
+}
+
+/* IE8 doesn't redraw the pseudo elements unless you make a change to the content, this restore the initial color after hover */
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+	color: #a0a5aa;
 }

 .folded #adminmenu div.wp-menu-image {
@@ -326,6 +407,20 @@ div.wp-menu-image:before {
 	height: 34px;
 }

+/* No @font-face support */
+.no-font-face #adminmenu .wp-menu-image {
+	display: none;
+}
+
+.no-font-face #adminmenu div.wp-menu-name {
+	padding: 8px 12px;
+}
+
+.no-font-face.auto-fold #adminmenu .wp-menu-name {
+	margin-right: 0;
+}
+/* End no @font-face support */
+
 /* Sticky admin menu */
 .sticky-menu #adminmenuwrap {
 	position: fixed;
@@ -350,13 +445,12 @@ ul#adminmenu > li.current > a.current:after {
 	width: 0;
 	position: absolute;
 	pointer-events: none;
-	border-left-color: #f0f0f1;
+	border-left-color: #f1f1f1;
 	top: 50%;
 	margin-top: -8px;
 }

-.folded ul#adminmenu li:hover a.wp-has-current-submenu:after,
-.folded ul#adminmenu li.wp-has-current-submenu:focus-within a.wp-has-current-submenu:after {
+.folded ul#adminmenu li:hover a.wp-has-current-submenu:after {
 	display: none;
 }

@@ -367,29 +461,27 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* flyout menu arrow */
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after {
 	left: 0;
-	border: 8px solid transparent;
+	border: solid transparent;
 	content: " ";
 	height: 0;
 	width: 0;
 	position: absolute;
 	pointer-events: none;
+	border-width: 8px;
 	top: 10px;
 	z-index: 10000;
 }

-.folded ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after,
-.folded ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+.folded ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after {
 	border-width: 4px;
 	margin-top: -4px;
 	top: 18px;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
-	border-left-color: #2c3338;
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
+	border-left-color: #32373c;
 }

 #adminmenu li.menu-top:hover .wp-menu-image img,
@@ -401,7 +493,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-menu-separator {
 	height: 5px;
 	padding: 0;
-	margin: 0 0 6px;
+	margin: 0 0 6px 0;
 	cursor: inherit;
 }

@@ -415,11 +507,8 @@ ul#adminmenu > li.current > a.current:after {
 	color: #fff;
 	font-weight: 400;
 	font-size: 14px;
-	padding: 5px 11px 5px 4px;
-	margin: -7px -5px 4px 0;
-	border-width: 3px 5px 3px 0;
-	border-style: solid;
-	border-color: transparent;
+	padding: 8px 11px 8px 4px;
+	margin: -7px 0px 4px;
 }

 #adminmenu li.current,
@@ -427,29 +516,30 @@ ul#adminmenu > li.current > a.current:after {
 	border: 0 none;
 }

-/* @todo: consider to use a single rule for these counters and the list table comments counters. */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
 	display: inline-block;
-	vertical-align: top;
-	box-sizing: border-box;
-	margin: 1px 2px -1px 0;
-	padding: 0 5px;
-	min-width: 18px;
-	height: 18px;
-	border-radius: 9px;
-	background-color: #d63638;
+	background-color: #d54e21;
 	color: #fff;
-	font-size: 11px;
-	line-height: 1.6;
-	text-align: center;
+	font-size: 9px;
+	line-height: 17px;
+	font-weight: 600;
+	margin: 1px 2px 0 0;
+	vertical-align: top;
+	-webkit-border-radius: 10px;
+	border-radius: 10px;
 	z-index: 26;
 }

+#adminmenu li .awaiting-mod span,
+#adminmenu li span.update-plugins span {
+	display: block;
+	padding: 0 6px;
+}
+
 #adminmenu li.current a .awaiting-mod,
-#adminmenu li a.wp-has-current-submenu .update-plugins {
-	background-color: #d63638;
+#adminmenu	li a.wp-has-current-submenu .update-plugins {
+	background-color: #00b9eb;
 	color: #fff;
 }

@@ -466,20 +556,16 @@ ul#adminmenu > li.current > a.current:after {
 	padding: 0;
 	position: relative;
 	overflow: visible;
+	line-height: 34px;
 	background: none;
-	color: #a7aaad;
+	color: #aaa;
 	cursor: pointer;
+	outline: 0;
 }

-#collapse-button:hover {
-	color: #72aee6;
-}
-
+#collapse-button:hover,
 #collapse-button:focus {
-	color: #72aee6;
-	/* Only visible in Windows High Contrast mode */
-	outline: 1px solid transparent;
-	outline-offset: -1px;
+	color: #00b9eb;
 }

 #collapse-button .collapse-button-icon,
@@ -489,10 +575,7 @@ ul#adminmenu > li.current > a.current:after {
 	position: absolute;
 	top: 0;
 	right: 0;
-}
-
-#collapse-button .collapse-button-label {
-	top: 8px;
+	line-height: 34px;
 }

 #collapse-button .collapse-button-icon {
@@ -515,7 +598,7 @@ ul#adminmenu > li.current > a.current:after {
 	top: 7px;
 	text-align: center;
 	font: normal 20px/1 dashicons !important;
-	speak: never;
+	speak: none;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }
@@ -523,15 +606,20 @@ ul#adminmenu > li.current > a.current:after {
 /* rtl:ignore */
 .folded #collapse-button .collapse-button-icon:after,
 .rtl #collapse-button .collapse-button-icon:after {
+	-webkit-transform: rotate(180deg);
+	-ms-transform: rotate(180deg);
 	transform: rotate(180deg);
 }

 .rtl.folded #collapse-button .collapse-button-icon:after {
+	-webkit-transform: none;
+	-ms-transform: none;
 	transform: none;
 }

 #collapse-button .collapse-button-icon:after,
 #collapse-button .collapse-button-label {
+	-webkit-transition: all .1s ease-in-out;
 	transition: all .1s ease-in-out;
 }

@@ -568,7 +656,7 @@ li#wp-admin-bar-menu-toggle {
 	.auto-fold #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
 	.auto-fold #adminmenu a.menu-top:focus + .wp-submenu,
 	.auto-fold #adminmenu .wp-has-current-submenu a.menu-top:focus + .wp-submenu {
-		top: 0;
+		top: 0px;
 		right: 36px;
 	}

@@ -613,7 +701,7 @@ li#wp-admin-bar-menu-toggle {
 	}

 	.auto-fold #adminmenu a.menu-top {
-		min-height: 34px;
+		height: 34px;
 	}

 	.auto-fold #adminmenu li.wp-menu-open {
@@ -624,13 +712,11 @@ li#wp-admin-bar-menu-toggle {
 		margin-bottom: 0;
 	}

-	.auto-fold ul#adminmenu li:hover a.wp-has-current-submenu:after,
-	.auto-fold ul#adminmenu li:focus-within a.wp-has-current-submenu:after {
+	.auto-fold ul#adminmenu li:hover a.wp-has-current-submenu:after {
 		display: none;
 	}

-	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after,
-	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after {
 		border-width: 4px;
 		margin-top: -4px;
 		top: 16px;
@@ -654,16 +740,20 @@ li#wp-admin-bar-menu-toggle {

 	/* rtl:ignore */
 	.auto-fold #collapse-button .collapse-button-icon:after {
+		-webkit-transform: rotate(180deg);
+		-ms-transform: rotate(180deg);
 		transform: rotate(180deg);
 	}

 	.rtl.auto-fold #collapse-button .collapse-button-icon:after {
+		-webkit-transform: none;
+		-ms-transform: none;
 		transform: none;
 	}

 }

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	.auto-fold #wpcontent {
 		position: relative;
 		margin-right: 0;
@@ -685,10 +775,6 @@ li#wp-admin-bar-menu-toggle {
 		z-index: 100;
 	}

-	.auto-fold #adminmenuback {
-		position: fixed;
-	}
-
 	.auto-fold #adminmenuback,
 	.auto-fold #adminmenuwrap {
 		display: none;
@@ -716,6 +802,7 @@ li#wp-admin-bar-menu-toggle {
 	/* Restore the menu names */
 	.auto-fold #adminmenu .wp-menu-name {
 		position: static;
+		margin-right: 35px;
 	}

 	/* Switch the arrow side */
@@ -725,8 +812,7 @@ li#wp-admin-bar-menu-toggle {
 		margin-top: -8px;
 	}

-	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after,
-	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after {
 		display: none;
 	}

@@ -742,6 +828,7 @@ li#wp-admin-bar-menu-toggle {
 		display: block;
 		top: 0;
 		right: -1px;
+		-webkit-box-shadow: none;
 		box-shadow: none;
 	}

@@ -758,8 +845,7 @@ li#wp-admin-bar-menu-toggle {
 		display: block;
 	}

-	.auto-fold ul#adminmenu li:hover a.wp-has-current-submenu:after,
-	.auto-fold ul#adminmenu li:focus-within a.wp-has-current-submenu:after {
+	.auto-fold ul#adminmenu li:hover a.wp-has-current-submenu:after {
 		display: block;
 	}

@@ -771,11 +857,6 @@ li#wp-admin-bar-menu-toggle {
 		top: 0;
 	}

-	#adminmenu .wp-not-current-submenu .wp-submenu,
-	.folded #adminmenu .wp-has-current-submenu .wp-submenu {
-		border-right: none;
-	}
-
 	/* Remove submenu headers and adjust sub meu*/
 	#adminmenu .wp-submenu .wp-submenu-head {
 		display: none;
@@ -789,6 +870,8 @@ li#wp-admin-bar-menu-toggle {
 		padding-left: 10px;
 		z-index: 99999;
 		border: none;
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 	}

@@ -805,7 +888,7 @@ li#wp-admin-bar-menu-toggle {
 	}

 	.wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle a {
-		background: #2c3338;
+		background: #32373c;
 	}

 	li#wp-admin-bar-menu-toggle {
@@ -832,11 +915,13 @@ li#wp-admin-bar-menu-toggle {
 		border: none;
 		text-align: center;
 		text-decoration: none;
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 	}

 	.wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
-		color: #72aee6;
+		color: #00b9eb;
 	}
 }

--- a/wp-admin/css/admin-menu-rtl.min.css
+++ b/wp-admin/css/admin-menu-rtl.min.css
--- a/wp-admin/css/admin-menu.css
+++ b/wp-admin/css/admin-menu.css
@@ -3,7 +3,7 @@
 #adminmenu,
 #adminmenu .wp-submenu {
 	width: 160px;
-	background-color: #1d2327;
+	background-color: #23282d;
 }

 #adminmenuback {
@@ -13,15 +13,6 @@
 	z-index: 1; /* positive z-index to avoid elastic scrolling woes in Safari */
 }

-.php-error #adminmenuback {
-	position: absolute;
-}
-
-.php-error #adminmenuback,
-.php-error #adminmenuwrap {
-	margin-top: 2em;
-}
-
 #adminmenu {
 	clear: left;
 	margin: 12px 0;
@@ -36,21 +27,109 @@
 	width: 36px;
 }

+.icon16 {
+	height: 18px;
+	width: 18px;
+	padding: 6px 6px;
+	margin: -6px 0 0 -8px;
+	float: left;
+}
+
 /* New Menu icons */

+.icon16:before {
+	color: #82878c; /* same as new icons */
+	font: normal 20px/1 dashicons;
+	speak: none;
+	padding: 6px 0;
+	height: 34px;
+	width: 20px;
+	display: inline-block;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+	-webkit-transition: all .1s ease-in-out;
+	transition: all .1s ease-in-out;
+}
+
+.icon16.icon-dashboard:before {
+	content: "\f226";
+}
+
+.icon16.icon-post:before {
+	content: "\f109";
+}
+
+.icon16.icon-media:before {
+	content: "\f104";
+}
+
+.icon16.icon-links:before {
+	content: "\f103";
+}
+
+.icon16.icon-page:before {
+	content: "\f105";
+}
+
+.icon16.icon-comments:before {
+	content: "\f101";
+	margin-top: 1px;
+}
+
+.icon16.icon-appearance:before {
+	content: "\f100";
+}
+
+.icon16.icon-plugins:before {
+	content: "\f106";
+}
+
+.icon16.icon-users:before {
+	content: "\f110";
+}
+
+.icon16.icon-tools:before {
+	content: "\f107";
+}
+
+.icon16.icon-settings:before {
+	content: "\f108";
+}
+
+.icon16.icon-site:before {
+	content: "\f541";
+}
+
+.icon16.icon-generic:before {
+	content: "\f111";
+}
+
 /* hide background-image for icons above */
+.icon16.icon-dashboard,
 .menu-icon-dashboard div.wp-menu-image,
+.icon16.icon-post,
 .menu-icon-post div.wp-menu-image,
+.icon16.icon-media,
 .menu-icon-media div.wp-menu-image,
+.icon16.icon-links,
 .menu-icon-links div.wp-menu-image,
+.icon16.icon-page,
 .menu-icon-page div.wp-menu-image,
+.icon16.icon-comments,
 .menu-icon-comments div.wp-menu-image,
+.icon16.icon-appearance,
 .menu-icon-appearance div.wp-menu-image,
+.icon16.icon-plugins,
 .menu-icon-plugins div.wp-menu-image,
+.icon16.icon-users,
 .menu-icon-users div.wp-menu-image,
+.icon16.icon-tools,
 .menu-icon-tools div.wp-menu-image,
+.icon16.icon-settings,
 .menu-icon-settings div.wp-menu-image,
+.icon16.icon-site,
 .menu-icon-site div.wp-menu-image,
+.icon16.icon-generic,
 .menu-icon-generic div.wp-menu-image {
 	background-image: none !important;
 }
@@ -68,28 +147,27 @@
 /* side admin menu */
 #adminmenu * {
 	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
 	user-select: none;
 }

 #adminmenu li {
 	margin: 0;
 	padding: 0;
+	cursor: pointer;
 }

 #adminmenu a {
 	display: block;
-	line-height: 1.3;
+	line-height: 18px;
 	padding: 2px 5px;
-	color: #f0f0f1;
+	color: #eee;
 }

 #adminmenu .wp-submenu a {
-	color: #c3c4c7;
-	color: rgba(240, 246, 252, 0.7);
-	font-size: 13px;
-	line-height: 1.4;
-	margin: 0;
-	padding: 5px 0;
+	color: #b4b9be;
+	color: rgba(240,245,250,0.7);
 }

 #adminmenu .wp-submenu a:hover,
@@ -101,14 +179,7 @@
 #adminmenu li.menu-top > a:focus,
 #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-submenu a:focus {
-	color: #72aee6;
-}
-
-#adminmenu a:hover,
-#adminmenu a:focus,
-.folded #adminmenu .wp-submenu-head:hover {
-	box-shadow: inset 4px 0 0 0 currentColor;
-	transition: box-shadow .1s linear;
+	color: #00b9eb;
 }

 #adminmenu li.menu-top {
@@ -124,10 +195,16 @@
 	left: 160px;
 	overflow: visible;
 	word-wrap: break-word;
+}
+
+#adminmenu .wp-submenu,
+.folded #adminmenu a.wp-has-current-submenu:focus + .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu {
 	padding: 7px 0 8px;
 	z-index: 9999;
-	background-color: #2c3338;
-	box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
+	background-color: #32373c;
+	-webkit-box-shadow: 0 3px 5px rgba(0,0,0,0.2);
+	box-shadow: 0 3px 5px rgba(0,0,0,0.2);
 }

 .js #adminmenu .sub-open,
@@ -137,12 +214,9 @@
 	top: -1px;
 }

-#adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
-	top: 0;
-}
-
 #adminmenu .wp-has-current-submenu .wp-submenu,
 .no-js li.wp-has-current-submenu:hover .wp-submenu,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu.sub-open,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu {
 	position: relative;
@@ -153,11 +227,9 @@
 	bottom: auto;
 	border: 0 none;
 	margin-top: 0;
+	-webkit-box-shadow: none;
 	box-shadow: none;
-}
-
-.folded #adminmenu .wp-has-current-submenu .wp-submenu {
-	box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
+	background-color: #32373c;
 }

 /* ensure that wp-submenu's box shadow doesn't appear on top of the focused menu item's background. */
@@ -165,8 +237,8 @@
 #adminmenu li.opensub > a.menu-top,
 #adminmenu li > a.menu-top:focus {
 	position: relative;
-	background-color: #1d2327;
-	color: #72aee6;
+	background-color: #191e23;
+	color: #00b9eb;
 }

 .folded #adminmenu li.menu-top:hover,
@@ -177,10 +249,12 @@

 #adminmenu li.wp-has-current-submenu a.wp-has-current-submenu,
 #adminmenu li.current a.menu-top,
+.folded #adminmenu li.wp-has-current-submenu,
+.folded #adminmenu li.current.menu-top,
 #adminmenu .wp-menu-arrow,
 #adminmenu .wp-has-current-submenu .wp-submenu .wp-submenu-head,
 #adminmenu .wp-menu-arrow div {
-	background: #2271b1;
+	background: #0073aa;
 	color: #fff;
 }

@@ -205,7 +279,13 @@
 .folded #adminmenu .wp-has-current-submenu .wp-submenu {
 	min-width: 160px;
 	width: auto;
-	border-left: 5px solid transparent;
+}
+
+#adminmenu .wp-submenu a {
+	font-size: 13px;
+	line-height: 1.2;
+	margin: 0;
+	padding: 6px 0;
 }

 #adminmenu .wp-submenu li.current,
@@ -221,20 +301,20 @@
 .folded #adminmenu .wp-has-current-submenu li > a {
 	padding-right: 16px;
 	padding-left: 14px;
-	/* Exclude from the transition the outline for Windows High Contrast mode */
-	transition: all .1s ease-in-out, outline 0s;
+	-webkit-transition: all .1s ease-in-out;
+	transition: all .1s ease-in-out;
 }

 #adminmenu .wp-has-current-submenu ul > li > a,
 .folded #adminmenu li.menu-top .wp-submenu > li > a {
-	padding: 5px 12px;
+	padding: 6px 12px;
 }

 #adminmenu a.menu-top,
 #adminmenu .wp-submenu-head {
 	font-size: 14px;
 	font-weight: 400;
-	line-height: 1.3;
+	line-height: 18px;
 	padding: 0;
 }

@@ -254,22 +334,17 @@
 #adminmenu .wp-submenu li {
 	padding: 0;
 	margin: 0;
+	overflow: hidden;
 }

 #adminmenu .wp-menu-image img {
-	padding: 9px 0 0;
+	padding: 9px 0 0 0;
 	opacity: 0.6;
 	filter: alpha(opacity=60);
 }

 #adminmenu div.wp-menu-name {
-	padding: 8px 8px 8px 36px;
-	overflow-wrap: break-word;
-	word-wrap: break-word;
-	-ms-word-break: break-all;
-	word-break: break-word;
-	-webkit-hyphens: auto;
-	hyphens: auto;
+	padding: 8px 0;
 }

 #adminmenu div.wp-menu-image {
@@ -283,19 +358,21 @@
 #adminmenu div.wp-menu-image.svg {
 	background-repeat: no-repeat;
 	background-position: center;
+	-webkit-background-size: 20px auto;
 	background-size: 20px auto;
 }

 div.wp-menu-image:before {
-	color: #a7aaad;
-	color: rgba(240, 246, 252, 0.6);
+	color: #a0a5aa;
+	color: rgba(240,245,250,0.6);
 	padding: 7px 0;
+	-webkit-transition: all .1s ease-in-out;
 	transition: all .1s ease-in-out;
 }

 #adminmenu div.wp-menu-image:before {
-	color: #a7aaad;
-	color: rgba(240, 246, 252, 0.6);
+	color: #a0a5aa;
+	color: rgba(240,245,250,0.6);
 }

 #adminmenu li.wp-has-current-submenu:hover div.wp-menu-image:before,
@@ -311,7 +388,12 @@ div.wp-menu-image:before {
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
 #adminmenu li.opensub div.wp-menu-image:before {
-	color: #72aee6;
+	color: #00b9eb;
+}
+
+/* IE8 doesn't redraw the pseudo elements unless you make a change to the content, this restore the initial color after hover */
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+	color: #a0a5aa;
 }

 .folded #adminmenu div.wp-menu-image {
@@ -325,6 +407,20 @@ div.wp-menu-image:before {
 	height: 34px;
 }

+/* No @font-face support */
+.no-font-face #adminmenu .wp-menu-image {
+	display: none;
+}
+
+.no-font-face #adminmenu div.wp-menu-name {
+	padding: 8px 12px;
+}
+
+.no-font-face.auto-fold #adminmenu .wp-menu-name {
+	margin-left: 0;
+}
+/* End no @font-face support */
+
 /* Sticky admin menu */
 .sticky-menu #adminmenuwrap {
 	position: fixed;
@@ -349,13 +445,12 @@ ul#adminmenu > li.current > a.current:after {
 	width: 0;
 	position: absolute;
 	pointer-events: none;
-	border-right-color: #f0f0f1;
+	border-right-color: #f1f1f1;
 	top: 50%;
 	margin-top: -8px;
 }

-.folded ul#adminmenu li:hover a.wp-has-current-submenu:after,
-.folded ul#adminmenu li.wp-has-current-submenu:focus-within a.wp-has-current-submenu:after {
+.folded ul#adminmenu li:hover a.wp-has-current-submenu:after {
 	display: none;
 }

@@ -366,29 +461,27 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* flyout menu arrow */
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after {
 	right: 0;
-	border: 8px solid transparent;
+	border: solid transparent;
 	content: " ";
 	height: 0;
 	width: 0;
 	position: absolute;
 	pointer-events: none;
+	border-width: 8px;
 	top: 10px;
 	z-index: 10000;
 }

-.folded ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after,
-.folded ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+.folded ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after {
 	border-width: 4px;
 	margin-top: -4px;
 	top: 18px;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
-	border-right-color: #2c3338;
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
+	border-right-color: #32373c;
 }

 #adminmenu li.menu-top:hover .wp-menu-image img,
@@ -400,7 +493,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-menu-separator {
 	height: 5px;
 	padding: 0;
-	margin: 0 0 6px;
+	margin: 0 0 6px 0;
 	cursor: inherit;
 }

@@ -414,11 +507,8 @@ ul#adminmenu > li.current > a.current:after {
 	color: #fff;
 	font-weight: 400;
 	font-size: 14px;
-	padding: 5px 4px 5px 11px;
-	margin: -7px 0 4px -5px;
-	border-width: 3px 0 3px 5px;
-	border-style: solid;
-	border-color: transparent;
+	padding: 8px 4px 8px 11px;
+	margin: -7px 0px 4px;
 }

 #adminmenu li.current,
@@ -426,29 +516,30 @@ ul#adminmenu > li.current > a.current:after {
 	border: 0 none;
 }

-/* @todo: consider to use a single rule for these counters and the list table comments counters. */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
 	display: inline-block;
-	vertical-align: top;
-	box-sizing: border-box;
-	margin: 1px 0 -1px 2px;
-	padding: 0 5px;
-	min-width: 18px;
-	height: 18px;
-	border-radius: 9px;
-	background-color: #d63638;
+	background-color: #d54e21;
 	color: #fff;
-	font-size: 11px;
-	line-height: 1.6;
-	text-align: center;
+	font-size: 9px;
+	line-height: 17px;
+	font-weight: 600;
+	margin: 1px 0 0 2px;
+	vertical-align: top;
+	-webkit-border-radius: 10px;
+	border-radius: 10px;
 	z-index: 26;
 }

+#adminmenu li .awaiting-mod span,
+#adminmenu li span.update-plugins span {
+	display: block;
+	padding: 0 6px;
+}
+
 #adminmenu li.current a .awaiting-mod,
-#adminmenu li a.wp-has-current-submenu .update-plugins {
-	background-color: #d63638;
+#adminmenu	li a.wp-has-current-submenu .update-plugins {
+	background-color: #00b9eb;
 	color: #fff;
 }

@@ -465,20 +556,16 @@ ul#adminmenu > li.current > a.current:after {
 	padding: 0;
 	position: relative;
 	overflow: visible;
+	line-height: 34px;
 	background: none;
-	color: #a7aaad;
+	color: #aaa;
 	cursor: pointer;
+	outline: 0;
 }

-#collapse-button:hover {
-	color: #72aee6;
-}
-
+#collapse-button:hover,
 #collapse-button:focus {
-	color: #72aee6;
-	/* Only visible in Windows High Contrast mode */
-	outline: 1px solid transparent;
-	outline-offset: -1px;
+	color: #00b9eb;
 }

 #collapse-button .collapse-button-icon,
@@ -488,10 +575,7 @@ ul#adminmenu > li.current > a.current:after {
 	position: absolute;
 	top: 0;
 	left: 0;
-}
-
-#collapse-button .collapse-button-label {
-	top: 8px;
+	line-height: 34px;
 }

 #collapse-button .collapse-button-icon {
@@ -514,7 +598,7 @@ ul#adminmenu > li.current > a.current:after {
 	top: 7px;
 	text-align: center;
 	font: normal 20px/1 dashicons !important;
-	speak: never;
+	speak: none;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }
@@ -522,15 +606,20 @@ ul#adminmenu > li.current > a.current:after {
 /* rtl:ignore */
 .folded #collapse-button .collapse-button-icon:after,
 .rtl #collapse-button .collapse-button-icon:after {
+	-webkit-transform: rotate(180deg);
+	-ms-transform: rotate(180deg);
 	transform: rotate(180deg);
 }

 .rtl.folded #collapse-button .collapse-button-icon:after {
+	-webkit-transform: none;
+	-ms-transform: none;
 	transform: none;
 }

 #collapse-button .collapse-button-icon:after,
 #collapse-button .collapse-button-label {
+	-webkit-transition: all .1s ease-in-out;
 	transition: all .1s ease-in-out;
 }

@@ -567,7 +656,7 @@ li#wp-admin-bar-menu-toggle {
 	.auto-fold #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
 	.auto-fold #adminmenu a.menu-top:focus + .wp-submenu,
 	.auto-fold #adminmenu .wp-has-current-submenu a.menu-top:focus + .wp-submenu {
-		top: 0;
+		top: 0px;
 		left: 36px;
 	}

@@ -612,7 +701,7 @@ li#wp-admin-bar-menu-toggle {
 	}

 	.auto-fold #adminmenu a.menu-top {
-		min-height: 34px;
+		height: 34px;
 	}

 	.auto-fold #adminmenu li.wp-menu-open {
@@ -623,13 +712,11 @@ li#wp-admin-bar-menu-toggle {
 		margin-bottom: 0;
 	}

-	.auto-fold ul#adminmenu li:hover a.wp-has-current-submenu:after,
-	.auto-fold ul#adminmenu li:focus-within a.wp-has-current-submenu:after {
+	.auto-fold ul#adminmenu li:hover a.wp-has-current-submenu:after {
 		display: none;
 	}

-	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after,
-	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after {
 		border-width: 4px;
 		margin-top: -4px;
 		top: 16px;
@@ -653,16 +740,20 @@ li#wp-admin-bar-menu-toggle {

 	/* rtl:ignore */
 	.auto-fold #collapse-button .collapse-button-icon:after {
+		-webkit-transform: rotate(180deg);
+		-ms-transform: rotate(180deg);
 		transform: rotate(180deg);
 	}

 	.rtl.auto-fold #collapse-button .collapse-button-icon:after {
+		-webkit-transform: none;
+		-ms-transform: none;
 		transform: none;
 	}

 }

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	.auto-fold #wpcontent {
 		position: relative;
 		margin-left: 0;
@@ -684,10 +775,6 @@ li#wp-admin-bar-menu-toggle {
 		z-index: 100;
 	}

-	.auto-fold #adminmenuback {
-		position: fixed;
-	}
-
 	.auto-fold #adminmenuback,
 	.auto-fold #adminmenuwrap {
 		display: none;
@@ -715,6 +802,7 @@ li#wp-admin-bar-menu-toggle {
 	/* Restore the menu names */
 	.auto-fold #adminmenu .wp-menu-name {
 		position: static;
+		margin-left: 35px;
 	}

 	/* Switch the arrow side */
@@ -724,8 +812,7 @@ li#wp-admin-bar-menu-toggle {
 		margin-top: -8px;
 	}

-	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after,
-	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+	.auto-fold ul#adminmenu li.wp-has-submenu.wp-not-current-submenu:hover:after {
 		display: none;
 	}

@@ -741,6 +828,7 @@ li#wp-admin-bar-menu-toggle {
 		display: block;
 		top: 0;
 		left: -1px;
+		-webkit-box-shadow: none;
 		box-shadow: none;
 	}

@@ -757,8 +845,7 @@ li#wp-admin-bar-menu-toggle {
 		display: block;
 	}

-	.auto-fold ul#adminmenu li:hover a.wp-has-current-submenu:after,
-	.auto-fold ul#adminmenu li:focus-within a.wp-has-current-submenu:after {
+	.auto-fold ul#adminmenu li:hover a.wp-has-current-submenu:after {
 		display: block;
 	}

@@ -770,11 +857,6 @@ li#wp-admin-bar-menu-toggle {
 		top: 0;
 	}

-	#adminmenu .wp-not-current-submenu .wp-submenu,
-	.folded #adminmenu .wp-has-current-submenu .wp-submenu {
-		border-left: none;
-	}
-
 	/* Remove submenu headers and adjust sub meu*/
 	#adminmenu .wp-submenu .wp-submenu-head {
 		display: none;
@@ -788,6 +870,8 @@ li#wp-admin-bar-menu-toggle {
 		padding-right: 10px;
 		z-index: 99999;
 		border: none;
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 	}

@@ -804,7 +888,7 @@ li#wp-admin-bar-menu-toggle {
 	}

 	.wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle a {
-		background: #2c3338;
+		background: #32373c;
 	}

 	li#wp-admin-bar-menu-toggle {
@@ -831,11 +915,13 @@ li#wp-admin-bar-menu-toggle {
 		border: none;
 		text-align: center;
 		text-decoration: none;
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 	}

 	.wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
-		color: #72aee6;
+		color: #00b9eb;
 	}
 }

--- a/wp-admin/css/admin-menu.min.css
+++ b/wp-admin/css/admin-menu.min.css
--- a/wp-admin/css/code-editor-rtl.css
+++ b/wp-admin/css/code-editor-rtl.css
@@ -1,77 +0,0 @@
-/*! This file is auto-generated */
-.wrap [class*="CodeMirror-lint-marker"],
-.wp-core-ui [class*="CodeMirror-lint-message"],
-.wrap .CodeMirror-lint-marker-multiple {
-	background-image: none;
-}
-
-.wp-core-ui .CodeMirror-lint-marker-error,
-.wp-core-ui .CodeMirror-lint-marker-warning {
-	cursor: help;
-}
-
-.wrap .CodeMirror-lint-marker-multiple {
-	position: absolute;
-	top: 0;
-}
-
-.wrap [class*="CodeMirror-lint-marker"]:before {
-	font: normal 18px/1 dashicons;
-	position: relative;
-	top: -2px;
-}
-
-.wp-core-ui [class*="CodeMirror-lint-message"]:before {
-	font: normal 16px/1 dashicons;
-	right: 16px;
-	position: absolute;
-}
-
-.wp-core-ui .CodeMirror-lint-message-error,
-.wp-core-ui .CodeMirror-lint-message-warning {
-	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
-	margin: 5px 0 2px;
-	padding: 3px 28px 3px 12px;
-}
-
-.wp-core-ui .CodeMirror-lint-message-warning {
-	background-color: #fcf9e8;
-	border-right: 4px solid #dba617;
-}
-
-.wrap .CodeMirror-lint-marker-warning:before,
-.wp-core-ui .CodeMirror-lint-message-warning:before {
-	content: "\f534";
-	color: #dba617;
-}
-
-.wp-core-ui .CodeMirror-lint-message-error {
-	background-color: #fcf0f1;
-	border-right: 4px solid #d63638;
-}
-
-.wrap .CodeMirror-lint-marker-error:before,
-.wp-core-ui .CodeMirror-lint-message-error:before {
-	content: "\f153";
-	color: #d63638;
-}
-
-.wp-core-ui .CodeMirror-lint-tooltip {
-	background: none;
-	border: none;
-	border-radius: 0;
-	direction: rtl;
-}
-
-.wrap .CodeMirror .CodeMirror-matchingbracket {
-	background: rgba(219, 166, 23, 0.3);
-	color: inherit;
-}
-
-.CodeMirror {
-	text-align: right;
-}
-
-.wrap .CodeMirror .CodeMirror-linenumber {
-	color: #646970;
-}
--- a/wp-admin/css/code-editor-rtl.min.css
+++ b/wp-admin/css/code-editor-rtl.min.css
@@ -1,2 +0,0 @@
-/*! This file is auto-generated */
-.wp-core-ui [class*=CodeMirror-lint-message],.wrap .CodeMirror-lint-marker-multiple,.wrap [class*=CodeMirror-lint-marker]{background-image:none}.wp-core-ui .CodeMirror-lint-marker-error,.wp-core-ui .CodeMirror-lint-marker-warning{cursor:help}.wrap .CodeMirror-lint-marker-multiple{position:absolute;top:0}.wrap [class*=CodeMirror-lint-marker]:before{font:normal 18px/1 dashicons;position:relative;top:-2px}.wp-core-ui [class*=CodeMirror-lint-message]:before{font:normal 16px/1 dashicons;right:16px;position:absolute}.wp-core-ui .CodeMirror-lint-message-error,.wp-core-ui .CodeMirror-lint-message-warning{box-shadow:0 1px 1px 0 rgba(0,0,0,.1);margin:5px 0 2px;padding:3px 28px 3px 12px}.wp-core-ui .CodeMirror-lint-message-warning{background-color:#fcf9e8;border-right:4px solid #dba617}.wp-core-ui .CodeMirror-lint-message-warning:before,.wrap .CodeMirror-lint-marker-warning:before{content:"\f534";color:#dba617}.wp-core-ui .CodeMirror-lint-message-error{background-color:#fcf0f1;border-right:4px solid #d63638}.wp-core-ui .CodeMirror-lint-message-error:before,.wrap .CodeMirror-lint-marker-error:before{content:"\f153";color:#d63638}.wp-core-ui .CodeMirror-lint-tooltip{background:0 0;border:none;border-radius:0;direction:rtl}.wrap .CodeMirror .CodeMirror-matchingbracket{background:rgba(219,166,23,.3);color:inherit}.CodeMirror{text-align:right}.wrap .CodeMirror .CodeMirror-linenumber{color:#646970}
--- a/wp-admin/css/code-editor.css
+++ b/wp-admin/css/code-editor.css
@@ -1,76 +0,0 @@
-.wrap [class*="CodeMirror-lint-marker"],
-.wp-core-ui [class*="CodeMirror-lint-message"],
-.wrap .CodeMirror-lint-marker-multiple {
-	background-image: none;
-}
-
-.wp-core-ui .CodeMirror-lint-marker-error,
-.wp-core-ui .CodeMirror-lint-marker-warning {
-	cursor: help;
-}
-
-.wrap .CodeMirror-lint-marker-multiple {
-	position: absolute;
-	top: 0;
-}
-
-.wrap [class*="CodeMirror-lint-marker"]:before {
-	font: normal 18px/1 dashicons;
-	position: relative;
-	top: -2px;
-}
-
-.wp-core-ui [class*="CodeMirror-lint-message"]:before {
-	font: normal 16px/1 dashicons;
-	left: 16px;
-	position: absolute;
-}
-
-.wp-core-ui .CodeMirror-lint-message-error,
-.wp-core-ui .CodeMirror-lint-message-warning {
-	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
-	margin: 5px 0 2px;
-	padding: 3px 12px 3px 28px;
-}
-
-.wp-core-ui .CodeMirror-lint-message-warning {
-	background-color: #fcf9e8;
-	border-left: 4px solid #dba617;
-}
-
-.wrap .CodeMirror-lint-marker-warning:before,
-.wp-core-ui .CodeMirror-lint-message-warning:before {
-	content: "\f534";
-	color: #dba617;
-}
-
-.wp-core-ui .CodeMirror-lint-message-error {
-	background-color: #fcf0f1;
-	border-left: 4px solid #d63638;
-}
-
-.wrap .CodeMirror-lint-marker-error:before,
-.wp-core-ui .CodeMirror-lint-message-error:before {
-	content: "\f153";
-	color: #d63638;
-}
-
-.wp-core-ui .CodeMirror-lint-tooltip {
-	background: none;
-	border: none;
-	border-radius: 0;
-	direction: ltr;
-}
-
-.wrap .CodeMirror .CodeMirror-matchingbracket {
-	background: rgba(219, 166, 23, 0.3);
-	color: inherit;
-}
-
-.CodeMirror {
-	text-align: left;
-}
-
-.wrap .CodeMirror .CodeMirror-linenumber {
-	color: #646970;
-}
--- a/wp-admin/css/code-editor.min.css
+++ b/wp-admin/css/code-editor.min.css
@@ -1,2 +0,0 @@
-/*! This file is auto-generated */
-.wp-core-ui [class*=CodeMirror-lint-message],.wrap .CodeMirror-lint-marker-multiple,.wrap [class*=CodeMirror-lint-marker]{background-image:none}.wp-core-ui .CodeMirror-lint-marker-error,.wp-core-ui .CodeMirror-lint-marker-warning{cursor:help}.wrap .CodeMirror-lint-marker-multiple{position:absolute;top:0}.wrap [class*=CodeMirror-lint-marker]:before{font:normal 18px/1 dashicons;position:relative;top:-2px}.wp-core-ui [class*=CodeMirror-lint-message]:before{font:normal 16px/1 dashicons;left:16px;position:absolute}.wp-core-ui .CodeMirror-lint-message-error,.wp-core-ui .CodeMirror-lint-message-warning{box-shadow:0 1px 1px 0 rgba(0,0,0,.1);margin:5px 0 2px;padding:3px 12px 3px 28px}.wp-core-ui .CodeMirror-lint-message-warning{background-color:#fcf9e8;border-left:4px solid #dba617}.wp-core-ui .CodeMirror-lint-message-warning:before,.wrap .CodeMirror-lint-marker-warning:before{content:"\f534";color:#dba617}.wp-core-ui .CodeMirror-lint-message-error{background-color:#fcf0f1;border-left:4px solid #d63638}.wp-core-ui .CodeMirror-lint-message-error:before,.wrap .CodeMirror-lint-marker-error:before{content:"\f153";color:#d63638}.wp-core-ui .CodeMirror-lint-tooltip{background:0 0;border:none;border-radius:0;direction:ltr}.wrap .CodeMirror .CodeMirror-matchingbracket{background:rgba(219,166,23,.3);color:inherit}.CodeMirror{text-align:left}.wrap .CodeMirror .CodeMirror-linenumber{color:#646970}
--- a/wp-admin/css/color-picker-rtl.css
+++ b/wp-admin/css/color-picker-rtl.css
@@ -1,59 +1,81 @@
-/*! This file is auto-generated */
-/* rtl:ignore */
 .wp-color-picker {
 	width: 80px;
-	direction: ltr;
 }

 .wp-picker-container .hidden {
 	display: none;
 }

-/* Needs higher specificiity. */
-.wp-picker-container .wp-color-result.button {
-	min-height: 30px;
-	margin: 0 0 6px 6px;
-	padding: 0 30px 0 0;
-	font-size: 11px;
+.wp-color-result {
+	background-color: #f7f7f7;
+	border: 1px solid #ccc;
+	-webkit-border-radius: 3px;
+	border-radius: 3px;
+	cursor: pointer;
+	display: inline-block;
+	height: 22px;
+	margin: 0 0px 6px 6px;
+	position: relative;
+	top: 1px;
+	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
+	user-select: none;
+	vertical-align: bottom;
+	display: inline-block;
+	padding-right: 30px;
+	-webkit-box-shadow: 0 1px 0 #ccc;
+	box-shadow: 0 1px 0 #ccc;
 }

-.wp-color-result-text {
-	background: #f6f7f7;
+.wp-color-result:after {
+	background: #f7f7f7;
+	-webkit-border-radius: 2px 0 0 2px;
 	border-radius: 2px 0 0 2px;
-	border-right: 1px solid #c3c4c7;
-	color: #50575e;
+	border-right: 1px solid #ccc;
+	color: #555;
+	content: attr( title );
 	display: block;
-	line-height: 2.54545455; /* 28px */
+	font-size: 11px;
+	line-height: 22px;
 	padding: 0 6px;
+	position: relative;
+	left: 0;
 	text-align: center;
+	top: 0;
 }

 .wp-color-result:hover,
 .wp-color-result:focus {
-	background: #f6f7f7;
-	border-color: #8c8f94;
-	color: #1d2327;
+	background: #fafafa;
+	border-color: #999;
+	color: #23282d;
 }

 .wp-color-result:hover:after,
 .wp-color-result:focus:after {
-	color: #1d2327;
-	border-color: #a7aaad;
-	border-right: 1px solid #8c8f94;
+	color: #23282d;
+	border-color: #a0a5aa;
+	border-right: 1px solid #999;
 }

-.wp-picker-container {
+.wp-color-result {
+	top: 0;
+}
+
+.wp-color-result.wp-picker-open:after {
+	content: attr( data-current );
+}
+
+.wp-picker-container, .wp-picker-container:active {
 	display: inline-block;
+	outline: 0;
 }

 .wp-color-result:focus {
-	border-color: #4f94d4;
-	box-shadow: 0 0 3px rgba(34, 113, 177, 0.8);
-}
-
-.wp-color-result:active {
-	/* See Trac ticket #39662 */
-	transform: none !important;
+	border-color: #5b9dd9;
+	-webkit-box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
 }

 .wp-picker-open + .wp-picker-input-wrap {
@@ -61,123 +83,61 @@
 	vertical-align: top;
 }

-.wp-picker-input-wrap label {
-	display: inline-block;
-	vertical-align: top;
-}
-
-/* For the old `custom-background` page, to override the inline-block and margins from `.form-table td fieldset label`. */
-.form-table .wp-picker-input-wrap label {
-	margin: 0 !important;
-}
-
-.wp-picker-input-wrap .button.wp-picker-default,
-.wp-picker-input-wrap .button.wp-picker-clear,
-.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,
-.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear {
+.wp-picker-container .button {
 	margin-right: 6px;
-	padding: 0 8px;
-	line-height: 2.54545455; /* 28px */
-	min-height: 30px;
 }

 .wp-picker-container .iris-square-slider .ui-slider-handle:focus {
-	background-color: #50575e
+	background-color: #555
 }

 .wp-picker-container .iris-picker {
+	-webkit-border-radius: 0;
 	border-radius: 0;
-	border-color: #dcdcde;
+	border-color: #ddd;
 	margin-top: 6px;
 }

 .wp-picker-container input[type="text"].wp-color-picker {
-	width: 4rem;
+	width: 65px;
 	font-size: 12px;
 	font-family: monospace;
-	line-height: 2.33333333; /* 28px */
+	line-height: 16px;
 	margin: 0;
-	padding: 0 5px;
-	vertical-align: top;
-	min-height: 30px;
 }

 .wp-color-picker::-webkit-input-placeholder {
-	color: #646970;
+	color: #72777c;
 }

 .wp-color-picker::-moz-placeholder {
-	color: #646970;
+	color: #72777c;
 	opacity: 1;
 }

 .wp-color-picker:-ms-input-placeholder {
-	color: #646970;
+	color: #72777c;
 }

 .wp-picker-container input[type="text"].iris-error {
-	background-color: #fcf0f1;
-	border-color: #d63638;
+	background-color: #ffebe8;
+	border-color: #c00;
 	color: #000;
 }

 .iris-picker .ui-square-handle:focus,
 .iris-picker .iris-strip .ui-slider-handle:focus {
-	border-color: #3582c4;
-	border-style: solid;
-	box-shadow: 0 0 0 1px #3582c4;
-	outline: 2px solid transparent;
+	-webkit-box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
+	box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
 }

-.iris-picker .iris-palette:focus {
-	box-shadow: 0 0 0 2px #3582c4;
-}
-
-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	.wp-picker-container input[type="text"].wp-color-picker {
-		width: 5rem;
-		font-size: 16px;
-		line-height: 1.875; /* 30px */
-		min-height: 32px;
-	}
-
-	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {
-		padding: 0 5px;
-	}
-
-	.wp-picker-input-wrap .button.wp-picker-default,
-	.wp-picker-input-wrap .button.wp-picker-clear {
-		padding: 0 8px;
-		line-height: 2.14285714; /* 30px */
-		min-height: 32px;
-	}
-
-	.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,
-	.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear {
-		padding: 0 8px;
-		font-size: 14px;
-		line-height: 2.14285714; /* 30px */
-		min-height: 32px;
-	}
-
-	.wp-picker-container .wp-color-result.button {
-		padding: 0 40px 0 0;
-		font-size: 14px;
-		line-height: 2.14285714; /* 30px */
-	}
-
-	.wp-customizer .wp-picker-container .wp-color-result.button {
-		font-size: 14px;
-		line-height: 2.14285714; /* 30px */
-	}
-
-	.wp-picker-container .wp-color-result-text {
-		padding: 0 14px;
-		font-size: inherit;
-		line-height: inherit;
-	}
-
-	.wp-customizer .wp-picker-container .wp-color-result-text {
-		padding: 0 10px;
+		margin-left: 6px;
+		padding: 3px 5px;
 	}
 }
--- a/wp-admin/css/color-picker-rtl.min.css
+++ b/wp-admin/css/color-picker-rtl.min.css
@@ -1,2 +1 @@
-/*! This file is auto-generated */
-.wp-color-picker{width:80px;direction:ltr}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{min-height:30px;margin:0 0 6px 6px;padding:0 30px 0 0;font-size:11px}.wp-color-result-text{background:#f6f7f7;border-radius:2px 0 0 2px;border-right:1px solid #c3c4c7;color:#50575e;display:block;line-height:2.54545455;padding:0 6px;text-align:center}.wp-color-result:focus,.wp-color-result:hover{background:#f6f7f7;border-color:#8c8f94;color:#1d2327}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#1d2327;border-color:#a7aaad;border-right:1px solid #8c8f94}.wp-picker-container{display:inline-block}.wp-color-result:focus{border-color:#4f94d4;box-shadow:0 0 3px rgba(34,113,177,.8)}.wp-color-result:active{transform:none!important}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-input-wrap label{display:inline-block;vertical-align:top}.form-table .wp-picker-input-wrap label{margin:0!important}.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear,.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,.wp-picker-input-wrap .button.wp-picker-clear,.wp-picker-input-wrap .button.wp-picker-default{margin-right:6px;padding:0 8px;line-height:2.54545455;min-height:30px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#50575e}.wp-picker-container .iris-picker{border-radius:0;border-color:#dcdcde;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:4rem;font-size:12px;font-family:monospace;line-height:2.33333333;margin:0;padding:0 5px;vertical-align:top;min-height:30px}.wp-color-picker::-webkit-input-placeholder{color:#646970}.wp-color-picker::-moz-placeholder{color:#646970;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#646970}.wp-picker-container input[type=text].iris-error{background-color:#fcf0f1;border-color:#d63638;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{border-color:#3582c4;border-style:solid;box-shadow:0 0 0 1px #3582c4;outline:2px solid transparent}.iris-picker .iris-palette:focus{box-shadow:0 0 0 2px #3582c4}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{width:5rem;font-size:16px;line-height:1.875;min-height:32px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:0 5px}.wp-picker-input-wrap .button.wp-picker-clear,.wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;line-height:2.14285714;min-height:32px}.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear,.wp-customizer .wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;font-size:14px;line-height:2.14285714;min-height:32px}.wp-picker-container .wp-color-result.button{padding:0 40px 0 0;font-size:14px;line-height:2.14285714}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:2.14285714}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}
+.wp-color-picker{width:80px}.wp-picker-container .hidden{display:none}.wp-color-result{background-color:#f7f7f7;border:1px solid #ccc;-webkit-border-radius:3px;border-radius:3px;cursor:pointer;height:22px;margin:0 0 6px 6px;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:bottom;display:inline-block;padding-right:30px;-webkit-box-shadow:0 1px 0 #ccc;box-shadow:0 1px 0 #ccc;top:0}.wp-color-result:after{background:#f7f7f7;-webkit-border-radius:2px 0 0 2px;border-radius:2px 0 0 2px;border-right:1px solid #ccc;color:#555;content:attr(title);display:block;font-size:11px;line-height:22px;padding:0 6px;position:relative;left:0;text-align:center;top:0}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-right:1px solid #999}.wp-color-result.wp-picker-open:after{content:attr(data-current)}.wp-picker-container,.wp-picker-container:active{display:inline-block;outline:0}.wp-color-result:focus{border-color:#5b9dd9;-webkit-box-shadow:0 0 3px rgba(0,115,170,.8);box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-container .button{margin-right:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{-webkit-border-radius:0;border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:16px;margin:0}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{-webkit-box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8);box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{margin-left:6px;padding:3px 5px}}
--- a/wp-admin/css/color-picker.css
+++ b/wp-admin/css/color-picker.css
@@ -1,58 +1,81 @@
-/* rtl:ignore */
 .wp-color-picker {
 	width: 80px;
-	direction: ltr;
 }

 .wp-picker-container .hidden {
 	display: none;
 }

-/* Needs higher specificiity. */
-.wp-picker-container .wp-color-result.button {
-	min-height: 30px;
-	margin: 0 6px 6px 0;
-	padding: 0 0 0 30px;
-	font-size: 11px;
+.wp-color-result {
+	background-color: #f7f7f7;
+	border: 1px solid #ccc;
+	-webkit-border-radius: 3px;
+	border-radius: 3px;
+	cursor: pointer;
+	display: inline-block;
+	height: 22px;
+	margin: 0 6px 6px 0px;
+	position: relative;
+	top: 1px;
+	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
+	user-select: none;
+	vertical-align: bottom;
+	display: inline-block;
+	padding-left: 30px;
+	-webkit-box-shadow: 0 1px 0 #ccc;
+	box-shadow: 0 1px 0 #ccc;
 }

-.wp-color-result-text {
-	background: #f6f7f7;
+.wp-color-result:after {
+	background: #f7f7f7;
+	-webkit-border-radius: 0 2px 2px 0;
 	border-radius: 0 2px 2px 0;
-	border-left: 1px solid #c3c4c7;
-	color: #50575e;
+	border-left: 1px solid #ccc;
+	color: #555;
+	content: attr( title );
 	display: block;
-	line-height: 2.54545455; /* 28px */
+	font-size: 11px;
+	line-height: 22px;
 	padding: 0 6px;
+	position: relative;
+	right: 0;
 	text-align: center;
+	top: 0;
 }

 .wp-color-result:hover,
 .wp-color-result:focus {
-	background: #f6f7f7;
-	border-color: #8c8f94;
-	color: #1d2327;
+	background: #fafafa;
+	border-color: #999;
+	color: #23282d;
 }

 .wp-color-result:hover:after,
 .wp-color-result:focus:after {
-	color: #1d2327;
-	border-color: #a7aaad;
-	border-left: 1px solid #8c8f94;
+	color: #23282d;
+	border-color: #a0a5aa;
+	border-left: 1px solid #999;
 }

-.wp-picker-container {
+.wp-color-result {
+	top: 0;
+}
+
+.wp-color-result.wp-picker-open:after {
+	content: attr( data-current );
+}
+
+.wp-picker-container, .wp-picker-container:active {
 	display: inline-block;
+	outline: 0;
 }

 .wp-color-result:focus {
-	border-color: #4f94d4;
-	box-shadow: 0 0 3px rgba(34, 113, 177, 0.8);
-}
-
-.wp-color-result:active {
-	/* See Trac ticket #39662 */
-	transform: none !important;
+	border-color: #5b9dd9;
+	-webkit-box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
 }

 .wp-picker-open + .wp-picker-input-wrap {
@@ -60,123 +83,61 @@
 	vertical-align: top;
 }

-.wp-picker-input-wrap label {
-	display: inline-block;
-	vertical-align: top;
-}
-
-/* For the old `custom-background` page, to override the inline-block and margins from `.form-table td fieldset label`. */
-.form-table .wp-picker-input-wrap label {
-	margin: 0 !important;
-}
-
-.wp-picker-input-wrap .button.wp-picker-default,
-.wp-picker-input-wrap .button.wp-picker-clear,
-.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,
-.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear {
+.wp-picker-container .button {
 	margin-left: 6px;
-	padding: 0 8px;
-	line-height: 2.54545455; /* 28px */
-	min-height: 30px;
 }

 .wp-picker-container .iris-square-slider .ui-slider-handle:focus {
-	background-color: #50575e
+	background-color: #555
 }

 .wp-picker-container .iris-picker {
+	-webkit-border-radius: 0;
 	border-radius: 0;
-	border-color: #dcdcde;
+	border-color: #ddd;
 	margin-top: 6px;
 }

 .wp-picker-container input[type="text"].wp-color-picker {
-	width: 4rem;
+	width: 65px;
 	font-size: 12px;
 	font-family: monospace;
-	line-height: 2.33333333; /* 28px */
+	line-height: 16px;
 	margin: 0;
-	padding: 0 5px;
-	vertical-align: top;
-	min-height: 30px;
 }

 .wp-color-picker::-webkit-input-placeholder {
-	color: #646970;
+	color: #72777c;
 }

 .wp-color-picker::-moz-placeholder {
-	color: #646970;
+	color: #72777c;
 	opacity: 1;
 }

 .wp-color-picker:-ms-input-placeholder {
-	color: #646970;
+	color: #72777c;
 }

 .wp-picker-container input[type="text"].iris-error {
-	background-color: #fcf0f1;
-	border-color: #d63638;
+	background-color: #ffebe8;
+	border-color: #c00;
 	color: #000;
 }

 .iris-picker .ui-square-handle:focus,
 .iris-picker .iris-strip .ui-slider-handle:focus {
-	border-color: #3582c4;
-	border-style: solid;
-	box-shadow: 0 0 0 1px #3582c4;
-	outline: 2px solid transparent;
+	-webkit-box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
+	box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
 }

-.iris-picker .iris-palette:focus {
-	box-shadow: 0 0 0 2px #3582c4;
-}
-
-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	.wp-picker-container input[type="text"].wp-color-picker {
-		width: 5rem;
-		font-size: 16px;
-		line-height: 1.875; /* 30px */
-		min-height: 32px;
-	}
-
-	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {
-		padding: 0 5px;
-	}
-
-	.wp-picker-input-wrap .button.wp-picker-default,
-	.wp-picker-input-wrap .button.wp-picker-clear {
-		padding: 0 8px;
-		line-height: 2.14285714; /* 30px */
-		min-height: 32px;
-	}
-
-	.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,
-	.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear {
-		padding: 0 8px;
-		font-size: 14px;
-		line-height: 2.14285714; /* 30px */
-		min-height: 32px;
-	}
-
-	.wp-picker-container .wp-color-result.button {
-		padding: 0 0 0 40px;
-		font-size: 14px;
-		line-height: 2.14285714; /* 30px */
-	}
-
-	.wp-customizer .wp-picker-container .wp-color-result.button {
-		font-size: 14px;
-		line-height: 2.14285714; /* 30px */
-	}
-
-	.wp-picker-container .wp-color-result-text {
-		padding: 0 14px;
-		font-size: inherit;
-		line-height: inherit;
-	}
-
-	.wp-customizer .wp-picker-container .wp-color-result-text {
-		padding: 0 10px;
+		margin-right: 6px;
+		padding: 3px 5px;
 	}
 }
--- a/wp-admin/css/color-picker.min.css
+++ b/wp-admin/css/color-picker.min.css
@@ -1,2 +1 @@
-/*! This file is auto-generated */
-.wp-color-picker{width:80px;direction:ltr}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{min-height:30px;margin:0 6px 6px 0;padding:0 0 0 30px;font-size:11px}.wp-color-result-text{background:#f6f7f7;border-radius:0 2px 2px 0;border-left:1px solid #c3c4c7;color:#50575e;display:block;line-height:2.54545455;padding:0 6px;text-align:center}.wp-color-result:focus,.wp-color-result:hover{background:#f6f7f7;border-color:#8c8f94;color:#1d2327}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#1d2327;border-color:#a7aaad;border-left:1px solid #8c8f94}.wp-picker-container{display:inline-block}.wp-color-result:focus{border-color:#4f94d4;box-shadow:0 0 3px rgba(34,113,177,.8)}.wp-color-result:active{transform:none!important}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-input-wrap label{display:inline-block;vertical-align:top}.form-table .wp-picker-input-wrap label{margin:0!important}.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear,.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,.wp-picker-input-wrap .button.wp-picker-clear,.wp-picker-input-wrap .button.wp-picker-default{margin-left:6px;padding:0 8px;line-height:2.54545455;min-height:30px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#50575e}.wp-picker-container .iris-picker{border-radius:0;border-color:#dcdcde;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:4rem;font-size:12px;font-family:monospace;line-height:2.33333333;margin:0;padding:0 5px;vertical-align:top;min-height:30px}.wp-color-picker::-webkit-input-placeholder{color:#646970}.wp-color-picker::-moz-placeholder{color:#646970;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#646970}.wp-picker-container input[type=text].iris-error{background-color:#fcf0f1;border-color:#d63638;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{border-color:#3582c4;border-style:solid;box-shadow:0 0 0 1px #3582c4;outline:2px solid transparent}.iris-picker .iris-palette:focus{box-shadow:0 0 0 2px #3582c4}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{width:5rem;font-size:16px;line-height:1.875;min-height:32px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:0 5px}.wp-picker-input-wrap .button.wp-picker-clear,.wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;line-height:2.14285714;min-height:32px}.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear,.wp-customizer .wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;font-size:14px;line-height:2.14285714;min-height:32px}.wp-picker-container .wp-color-result.button{padding:0 0 0 40px;font-size:14px;line-height:2.14285714}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:2.14285714}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}
+.wp-color-picker{width:80px}.wp-picker-container .hidden{display:none}.wp-color-result{background-color:#f7f7f7;border:1px solid #ccc;-webkit-border-radius:3px;border-radius:3px;cursor:pointer;height:22px;margin:0 6px 6px 0;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:bottom;display:inline-block;padding-left:30px;-webkit-box-shadow:0 1px 0 #ccc;box-shadow:0 1px 0 #ccc;top:0}.wp-color-result:after{background:#f7f7f7;-webkit-border-radius:0 2px 2px 0;border-radius:0 2px 2px 0;border-left:1px solid #ccc;color:#555;content:attr(title);display:block;font-size:11px;line-height:22px;padding:0 6px;position:relative;right:0;text-align:center;top:0}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-left:1px solid #999}.wp-color-result.wp-picker-open:after{content:attr(data-current)}.wp-picker-container,.wp-picker-container:active{display:inline-block;outline:0}.wp-color-result:focus{border-color:#5b9dd9;-webkit-box-shadow:0 0 3px rgba(0,115,170,.8);box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-container .button{margin-left:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{-webkit-border-radius:0;border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:16px;margin:0}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{-webkit-box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8);box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{margin-right:6px;padding:3px 5px}}
--- a/wp-admin/css/colors/_admin.scss
+++ b/wp-admin/css/colors/_admin.scss
@@ -2,13 +2,6 @@
@import 'variables';
@import 'mixins';

-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
-@function url-friendly-colour( $color ) {
-	@return '%23' + str-slice( '#{ $color }', 2, -1 );
-}

 body {
 	background: $body-background;
@@ -27,49 +20,21 @@ a {
 	}
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-	color: currentColor;
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
+	color: $link-focus;
 }

-.wp-core-ui .button-link {
-	color: $link;
-
-	&:hover,
-	&:active,
-	&:focus {
-		color: $link-focus;
-	}
-}
-
-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-	color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-	color: #dc3232;
-}

 /* Forms */

-input[type=checkbox]:checked::before {
-	content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27#{url-friendly-colour($form-checked)}%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+	color: $form-checked;
 }

-input[type=radio]:checked::before {
+input[type=radio]:checked:before {
 	background: $form-checked;
 }

@@ -78,109 +43,14 @@ input[type=radio]:checked::before {
 	color: $link-focus;
 }

-input[type="text"]:focus,
-input[type="password"]:focus,
-input[type="color"]:focus,
-input[type="date"]:focus,
-input[type="datetime"]:focus,
-input[type="datetime-local"]:focus,
-input[type="email"]:focus,
-input[type="month"]:focus,
-input[type="number"]:focus,
-input[type="search"]:focus,
-input[type="tel"]:focus,
-input[type="text"]:focus,
-input[type="time"]:focus,
-input[type="url"]:focus,
-input[type="week"]:focus,
-input[type="checkbox"]:focus,
-input[type="radio"]:focus,
-select:focus,
-textarea:focus {
-	border-color: $highlight-color;
-	box-shadow: 0 0 0 1px $highlight-color;
-}
-

 /* Core UI */

 .wp-core-ui {
-
-	.button {
-		border-color: #7e8993;
-		color: #32373c;
-	}
-
-	.button.hover,
-	.button:hover,
-	.button.focus,
-	.button:focus {
-		border-color: darken( #7e8993, 5% );
-		color: darken( #32373c, 5% );
-	}
-
-	.button.focus,
-	.button:focus {
-		border-color: #7e8993;
-		color: darken( #32373c, 5% );
-		box-shadow: 0 0 0 1px #32373c;
-	}
-
-	.button:active {
-		border-color: #7e8993;
-		color: darken( #32373c, 5% );
-		box-shadow: none;
-	}
-
-	.button.active,
-	.button.active:focus,
-	.button.active:hover {
-		border-color: $button-color;
-		color: darken( #32373c, 5% );
-		box-shadow: inset 0 2px 5px -3px $button-color;
-	}
-
-	.button.active:focus {
-		box-shadow: 0 0 0 1px #32373c;
-	}
-
-	@if ( $low-contrast-theme != "true" ) {
-		.button,
-		.button-secondary {
-			color: $highlight-color;
-			border-color: $highlight-color;
-		}
-
-		.button.hover,
-		.button:hover,
-		.button-secondary:hover{
-			border-color: darken($highlight-color, 10);
-			color: darken($highlight-color, 10);
-		}
-
-		.button.focus,
-		.button:focus,
-		.button-secondary:focus {
-			border-color: lighten($highlight-color, 10);
-			color: darken($highlight-color, 20);;
-			box-shadow: 0 0 0 1px lighten($highlight-color, 10);
-		}
-
-		.button-primary {
-			&:hover {
-				color: #fff;
-			}
-		}
-	}
-
 	.button-primary {
 		@include button( $button-color );
 	}

-	.button-group > .button.active {
-		border-color: $button-color;
-	}
-
 	.wp-ui-primary {
 		color: $text-color;
 		background-color: $base-color;
@@ -212,28 +82,13 @@ textarea:focus {


 /* List tables */
-@if $low-contrast-theme == "true" {
-	.wrap .page-title-action:hover {
-		color: $menu-text;
-		background-color: $menu-background;
-	}
-} @else {
-	.wrap .page-title-action,
-	.wrap .page-title-action:active {
-		border: 1px solid $highlight-color;
-		color: $highlight-color;
-	}

-	.wrap .page-title-action:hover {
-		color: darken($highlight-color, 10);
-		border-color: darken($highlight-color, 10);
-	}
-
-	.wrap .page-title-action:focus {
-		border-color: lighten($highlight-color, 10);
-		color: darken($highlight-color, 20);;
-		box-shadow: 0 0 0 1px lighten($highlight-color, 10);
-	}
+.wrap .add-new-h2:hover, /* deprecated */
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+	color: $menu-text;
+	background-color: $menu-background;
 }

 .view-switch a.current:before {
@@ -277,7 +132,7 @@ textarea:focus {

 /* Active tabs use a bottom border color that matches the page background color. */

-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
 	background-color: $body-background;
@@ -290,12 +145,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
 	background: $menu-submenu-background;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
 	border-right-color: $menu-submenu-background;
 }

@@ -305,6 +160,7 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
 	color: $menu-submenu-text;
@@ -342,19 +198,18 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
 	color: $menu-current-icon;
 }


 /* Admin Menu: bubble */

-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
 	color: $menu-bubble-text;
@@ -421,7 +276,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-	color: $menu-submenu-focus-text;
+	color: $menu-highlight-icon;
 }


@@ -495,26 +350,6 @@ ul#adminmenu > li.current > a.current:after {
 	background: $adminbar-input-background;
 }

-/* Admin Bar: recovery mode */
-
-#wpadminbar #wp-admin-bar-recovery-mode {
-	color: $adminbar-recovery-exit-text;
-	background-color: $adminbar-recovery-exit-background;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-	color: $adminbar-recovery-exit-text;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover >.ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-	color: $adminbar-recovery-exit-text;
-	background-color: $adminbar-recovery-exit-background-alt;
-}
-
 /* Admin Bar: my account */

 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
@@ -627,16 +462,6 @@ body.more-filters-opened .more-filters:focus:before {
 	color: $menu-highlight-text;
 }

-
-/* Nav Menus */
-
-.nav-menus-php .item-edit:focus:before {
-	box-shadow:
-		0 0 0 1px lighten($button-color, 10),
-		0 0 2px 1px $button-color;
-}
-
-
 /* Responsive Component */

 div#wp-responsive-toggle a:before {
@@ -666,139 +491,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
 	background: $highlight-color;
 }
-
-/* Customizer */
-.wp-core-ui {
-	#customize-controls .control-section:hover > .accordion-section-title,
-	#customize-controls .control-section .accordion-section-title:hover,
-	#customize-controls .control-section.open .accordion-section-title,
-	#customize-controls .control-section .accordion-section-title:focus {
-		color: $link;
-		border-left-color: $button-color;
-	}
-
-	.customize-controls-close:focus,
-	.customize-controls-close:hover,
-	.customize-controls-preview-toggle:focus,
-	.customize-controls-preview-toggle:hover {
-		color: $link;
-		border-top-color: $button-color;
-	}
-
-	.customize-panel-back:hover,
-	.customize-panel-back:focus,
-	.customize-section-back:hover,
-	.customize-section-back:focus {
-		color: $link;
-		border-left-color: $button-color;
-	}
-
-	.customize-screen-options-toggle:hover,
-	.customize-screen-options-toggle:active,
-	.customize-screen-options-toggle:focus,
-	.active-menu-screen-options .customize-screen-options-toggle,
-	#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-	#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-	#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-		color: $link;
-	}
-
-	.customize-screen-options-toggle:focus:before,
-	#customize-controls .customize-info .customize-help-toggle:focus:before,
-	&.wp-customizer button:focus .toggle-indicator:before,
-	.menu-item-bar .item-delete:focus:before,
-	#available-menu-items .item-add:focus:before,
-	#customize-save-button-wrapper .save:focus,
-	#publish-settings:focus {
-		box-shadow:
-			0 0 0 1px lighten($button-color, 10),
-			0 0 2px 1px $button-color;
-	}
-
-	#customize-controls .customize-info.open .customize-help-toggle,
-	#customize-controls .customize-info .customize-help-toggle:focus,
-	#customize-controls .customize-info .customize-help-toggle:hover {
-		color: $link;
-	}
-
-	.control-panel-themes .customize-themes-section-title:focus,
-	.control-panel-themes .customize-themes-section-title:hover {
-		border-left-color: $button-color;
-		color: $link;
-	}
-
-	.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-		background: $button-color;
-	}
-
-	.control-panel-themes .customize-themes-section-title.selected {
-		color: $link;
-	}
-
-	#customize-theme-controls .control-section:hover > .accordion-section-title:after,
-	#customize-theme-controls .control-section .accordion-section-title:hover:after,
-	#customize-theme-controls .control-section.open .accordion-section-title:after,
-	#customize-theme-controls .control-section .accordion-section-title:focus:after,
-	#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-	#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-	#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-	#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-		color: $link;
-	}
-
-	.customize-control .attachment-media-view .button-add-media:focus {
-		background-color: #fbfbfc;
-		border-color: $button-color;
-		border-style: solid;
-		box-shadow: 0 0 0 1px $button-color;
-		outline: 2px solid transparent;
-	}
-
-	.wp-full-overlay-footer .devices button:focus,
-	.wp-full-overlay-footer .devices button.active:hover {
-		border-bottom-color: $button-color;
-	}
-
-	.wp-full-overlay-footer .devices button:hover:before,
-	.wp-full-overlay-footer .devices button:focus:before {
-		color: $button-color;
-	}
-
-	.wp-full-overlay .collapse-sidebar:hover,
-	.wp-full-overlay .collapse-sidebar:focus {
-		color: $button-color;
-	}
-
-	.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-	.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-		box-shadow:
-			0 0 0 1px lighten($button-color, 10),
-			0 0 2px 1px $button-color;
-	}
-
-	&.wp-customizer .theme-overlay .theme-header .close:focus,
-	&.wp-customizer .theme-overlay .theme-header .close:hover,
-	&.wp-customizer .theme-overlay .theme-header .right:focus,
-	&.wp-customizer .theme-overlay .theme-header .right:hover,
-	&.wp-customizer .theme-overlay .theme-header .left:focus,
-	&.wp-customizer .theme-overlay .theme-header .left:hover {
-		border-bottom-color: $button-color;
-		color: $link;
-	}
-}
-
-/* Welcome Panel */
-@if ( $custom-welcome-panel == "true" ) {
-	.welcome-panel {
-		background-color: $dashboard-accent-1;
-	}
-
-	.welcome-panel-header-image .curve,
-	.welcome-panel-header-image .dot {
-		fill: $dashboard-accent-2;
-	}
-
-	[class*="welcome-panel-icon"] {
-		background-color: $dashboard-icon-background;
-	}
-}
--- a/wp-admin/css/colors/_mixins.scss
+++ b/wp-admin/css/colors/_mixins.scss
@@ -1,37 +1,51 @@
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-@mixin button( $button-color, $button-text-color: #fff ) {
+@mixin button( $button-color, $text-color: #fff ) {
 	background: $button-color;
-	border-color: $button-color;
-	color: $button-text-color;
+	border-color: darken( $button-color, 10% ) darken( $button-color, 15% ) darken( $button-color, 15% );
+	color: $text-color;
+	box-shadow: 0 1px 0 darken( $button-color, 15% );
+	text-shadow: 0 -1px 1px darken( $button-color, 15% ),
+		1px 0 1px darken( $button-color, 15% ),
+		0 1px 1px darken( $button-color, 15% ),
+		-1px 0 1px darken( $button-color, 15% );

 	&:hover,
 	&:focus {
 		background: lighten( $button-color, 3% );
-		border-color: darken( $button-color, 3% );
-		color: $button-text-color;
+		border-color: darken( $button-color, 15% );
+		color: $text-color;
+		box-shadow: 0 1px 0 darken( $button-color, 15% );
 	}

 	&:focus {
-		box-shadow:
-			0 0 0 1px #fff,
-			0 0 0 3px $button-color;
+		box-shadow: inset 0 1px 0 darken( $button-color, 10% ),
+					0 0 2px 1px #33b3db;
 	}

 	&:active {
-		background: darken( $button-color, 5% );
-		border-color: darken( $button-color, 5% );
-		color: $button-text-color;
+		background: darken( $button-color, 10% );
+		border-color: darken( $button-color, 15% );
+	 	box-shadow: inset 0 2px 0 darken( $button-color, 15% );
 	}

-	&.active,
-	&.active:focus,
-	&.active:hover {
-		background: $button-color;
-		color: $button-text-color;
-		border-color: darken( $button-color, 15% );
-		box-shadow: inset 0 2px 5px -3px darken( $button-color, 50% );
+	&[disabled],
+	&:disabled,
+	&.button-primary-disabled,
+	&.disabled {
+		color: hsl( hue( $button-color ), 10%, 80% ) !important;
+		background: darken( $button-color, 8% ) !important;
+		border-color: darken( $button-color, 15% ) !important;
+		text-shadow: none !important;
 	}
+
+	&.button-hero {
+		box-shadow: 0 2px 0 darken( $button-color, 15% ) !important;
+		&:active {
+		 	box-shadow: inset 0 3px 0 darken( $button-color, 15% ) !important;
+		}
+	}
+
 }
--- a/wp-admin/css/colors/_variables.scss
+++ b/wp-admin/css/colors/_variables.scss
@@ -1,6 +1,5 @@
 // assign default value to all undefined variables

-$scheme-name: "default" !default;

 // core variables

@@ -19,9 +18,8 @@ $link: #0073aa !default;
 $link-focus: lighten( $link, 10% ) !default;

 $button-color: $highlight-color !default;
-$button-text-color: $text-color !default;
+$form-checked: $highlight-color !default;

-$form-checked: #7e8993 !default;

 // admin menu & admin-bar

@@ -57,17 +55,4 @@ $menu-collapse-focus-icon: $menu-highlight-icon !default;
 $adminbar-avatar-frame: lighten( $menu-background, 7% ) !default;
 $adminbar-input-background: lighten( $menu-background, 7% ) !default;

-$adminbar-recovery-exit-text: $menu-bubble-text !default;
-$adminbar-recovery-exit-background: $menu-bubble-background !default;
-$adminbar-recovery-exit-background-alt: mix(black, $adminbar-recovery-exit-background, 10%) !default;
-
 $menu-customizer-text: mix( $base-color, $text-color, 40% ) !default;
-
-// Dashboard Colors
-
-$custom-welcome-panel: "true" !default;
-$dashboard-accent-1: $menu-submenu-background !default;
-$dashboard-accent-2: $menu-background !default;
-$dashboard-icon-background: $dashboard-accent-2 !default;
-
-$low-contrast-theme: "false" !default;
--- a/wp-admin/css/colors/blue/colors-rtl.css
+++ b/wp-admin/css/colors/blue/colors-rtl.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #096484;
 }

-input[type=radio]:checked::before {
-  background: #7e8993;
+input[type=radio]:checked:before {
+  background: #096484;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #096484;
-  box-shadow: 0 0 0 1px #096484;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #e1a948;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #e1a948;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #096484;
-  border-color: #096484;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #064054;
-  color: #064054;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #0c88b4;
-  color: #021c25;
-  box-shadow: 0 0 0 1px #0c88b4;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #e1a948;
-  border-color: #e1a948;
+  border-color: #d39323 #bd831f #bd831f;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #bd831f;
+  box-shadow: 0 1px 0 #bd831f;
+  text-shadow: 0 -1px 1px #bd831f, -1px 0 1px #bd831f, 0 1px 1px #bd831f, 1px 0 1px #bd831f;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #e3af55;
-  border-color: #dfa33b;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #e1a948;
-}
-.wp-core-ui .button-primary:active {
-  background: #dd9f32;
-  border-color: #dd9f32;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #e1a948;
-  color: #fff;
  border-color: #bd831f;
-  box-shadow: inset 0 2px 5px -3px #241906;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #bd831f;
+  box-shadow: 0 1px 0 #bd831f;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #e1a948;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #d39323, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #d39323, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #d39323;
+  border-color: #bd831f;
+  -webkit-box-shadow: inset 0 2px 0 #bd831f;
+  box-shadow: inset 0 2px 0 #bd831f;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #d1cdc7 !important;
+  background: #db9925 !important;
+  border-color: #bd831f !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #bd831f !important;
+  box-shadow: 0 2px 0 #bd831f !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #bd831f !important;
+  box-shadow: inset 0 3px 0 #bd831f !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #52accc;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #52accc;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #096484;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #096484;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #e1a948;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #e1a948;
 }
+
 .wp-core-ui .wp-ui-text-icon {
  color: #e5f8ff;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #096484;
-  color: #096484;
-}
-
-.wrap .page-title-action:hover {
-  color: #064054;
-  border-color: #064054;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #0c88b4;
-  color: #021c25;
-  box-shadow: 0 0 0 1px #0c88b4;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #fff;
+  background-color: #52accc;
 }

 .view-switch a.current:before {
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #4796b3;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-left-color: #4796b3;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #e2ecf1;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #6eb9d4;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #e1a948;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #cb9841;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #6eb9d4;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #096484;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #096484;
 }

 .attachment.details .check {
  background-color: #096484;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #096484;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #096484;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #096484;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #096484;
 }

@@ -584,11 +482,6 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #e8be74, 0 0 2px 1px #e1a948;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #e5f8ff;
@@ -615,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #096484;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-right-color: #e1a948;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #e1a948;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-right-color: #e1a948;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #e8be74, 0 0 2px 1px #e1a948;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-right-color: #e1a948;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #e1a948;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #e1a948;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #e1a948;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #e1a948;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #e1a948;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #e1a948;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #e8be74, 0 0 2px 1px #e1a948;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #e1a948;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #4796b3;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #52accc;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #096484;
-}
--- a/wp-admin/css/colors/blue/colors-rtl.min.css
+++ b/wp-admin/css/colors/blue/colors-rtl.min.css
--- a/wp-admin/css/colors/blue/colors.css
+++ b/wp-admin/css/colors/blue/colors.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #096484;
 }

-input[type=radio]:checked::before {
-  background: #7e8993;
+input[type=radio]:checked:before {
+  background: #096484;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #096484;
-  box-shadow: 0 0 0 1px #096484;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #e1a948;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #e1a948;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #096484;
-  border-color: #096484;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #064054;
-  color: #064054;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #0c88b4;
-  color: #021c25;
-  box-shadow: 0 0 0 1px #0c88b4;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #e1a948;
-  border-color: #e1a948;
+  border-color: #d39323 #bd831f #bd831f;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #bd831f;
+  box-shadow: 0 1px 0 #bd831f;
+  text-shadow: 0 -1px 1px #bd831f, 1px 0 1px #bd831f, 0 1px 1px #bd831f, -1px 0 1px #bd831f;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #e3af55;
-  border-color: #dfa33b;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #e1a948;
-}
-.wp-core-ui .button-primary:active {
-  background: #dd9f32;
-  border-color: #dd9f32;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #e1a948;
-  color: #fff;
  border-color: #bd831f;
-  box-shadow: inset 0 2px 5px -3px #241906;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #bd831f;
+  box-shadow: 0 1px 0 #bd831f;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #e1a948;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #d39323, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #d39323, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #d39323;
+  border-color: #bd831f;
+  -webkit-box-shadow: inset 0 2px 0 #bd831f;
+  box-shadow: inset 0 2px 0 #bd831f;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #d1cdc7 !important;
+  background: #db9925 !important;
+  border-color: #bd831f !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #bd831f !important;
+  box-shadow: 0 2px 0 #bd831f !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #bd831f !important;
+  box-shadow: inset 0 3px 0 #bd831f !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #52accc;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #52accc;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #096484;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #096484;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #e1a948;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #e1a948;
 }
+
 .wp-core-ui .wp-ui-text-icon {
  color: #e5f8ff;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #096484;
-  color: #096484;
-}
-
-.wrap .page-title-action:hover {
-  color: #064054;
-  border-color: #064054;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #0c88b4;
-  color: #021c25;
-  box-shadow: 0 0 0 1px #0c88b4;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #fff;
+  background-color: #52accc;
 }

 .view-switch a.current:before {
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #4796b3;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-right-color: #4796b3;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #e2ecf1;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #6eb9d4;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #e1a948;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #cb9841;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #6eb9d4;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #096484;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #096484;
 }

 .attachment.details .check {
  background-color: #096484;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #096484;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #096484;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #096484;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #096484;
 }

@@ -584,11 +482,6 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #e8be74, 0 0 2px 1px #e1a948;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #e5f8ff;
@@ -615,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #096484;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-left-color: #e1a948;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #e1a948;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-left-color: #e1a948;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #e8be74, 0 0 2px 1px #e1a948;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-left-color: #e1a948;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #e1a948;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #e1a948;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #e1a948;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #e1a948;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #e1a948;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #e1a948;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #e8be74, 0 0 2px 1px #e1a948;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #e1a948;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #4796b3;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #52accc;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #096484;
-}
--- a/wp-admin/css/colors/blue/colors.min.css
+++ b/wp-admin/css/colors/blue/colors.min.css
--- a/wp-admin/css/colors/blue/colors.scss
+++ b/wp-admin/css/colors/blue/colors.scss
@@ -1,4 +1,3 @@
-$scheme-name: "blue";
 $base-color: #52accc;
 $icon-color: #e5f8ff;
 $highlight-color: #096484;
@@ -9,6 +8,4 @@ $menu-submenu-text: #e2ecf1;
 $menu-submenu-focus-text: #fff;
 $menu-submenu-background: #4796b3;

-$dashboard-icon-background: $highlight-color;
-
@import "../_admin.scss";
--- a/wp-admin/css/colors/coffee/colors-rtl.css
+++ b/wp-admin/css/colors/coffee/colors-rtl.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,167 +10,115 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%2359524c%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #59524c;
 }

-input[type=radio]:checked::before {
+input[type=radio]:checked:before {
  background: #59524c;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #c7a589;
-  box-shadow: 0 0 0 1px #c7a589;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #c7a589;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #c7a589;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
 .wp-core-ui .button-primary {
  background: #c7a589;
-  border-color: #c7a589;
+  border-color: #b78b66 #ae7d55 #ae7d55;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ae7d55;
+  box-shadow: 0 1px 0 #ae7d55;
+  text-shadow: 0 -1px 1px #ae7d55, -1px 0 1px #ae7d55, 0 1px 1px #ae7d55, 1px 0 1px #ae7d55;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #ccad93;
-  border-color: #c29d7f;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #c7a589;
-}
-.wp-core-ui .button-primary:active {
-  background: #bf9878;
-  border-color: #bf9878;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #c7a589;
-  color: #fff;
  border-color: #ae7d55;
-  box-shadow: inset 0 2px 5px -3px #37271a;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ae7d55;
+  box-shadow: 0 1px 0 #ae7d55;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #c7a589;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #b78b66, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #b78b66, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #b78b66;
+  border-color: #ae7d55;
+  -webkit-box-shadow: inset 0 2px 0 #ae7d55;
+  box-shadow: inset 0 2px 0 #ae7d55;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #d1ccc7 !important;
+  background: #ba906d !important;
+  border-color: #ae7d55 !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #ae7d55 !important;
+  box-shadow: 0 2px 0 #ae7d55 !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #ae7d55 !important;
+  box-shadow: inset 0 3px 0 #ae7d55 !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #59524c;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #59524c;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #c7a589;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #c7a589;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #9ea476;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #9ea476;
 }
+
 .wp-core-ui .wp-ui-text-icon {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 /* List tables */
-.wrap .page-title-action:hover {
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #59524c;
 }
@@ -200,7 +143,7 @@ textarea:focus {
 }

 #adminmenu div.wp-menu-image:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #adminmenu a:hover,
@@ -217,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -228,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #46403c;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-left-color: #46403c;
 }

@@ -243,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #cdcbc9;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -263,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -286,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -313,7 +260,7 @@ ul#adminmenu > li.current > a.current:after {

 /* Admin Menu: collapse button */
 #collapse-button {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #collapse-button:hover,
@@ -338,7 +285,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar .ab-icon:before,
 #wpadminbar .ab-item:before,
 #wpadminbar .ab-item:after {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #wpadminbar:not(.mobile) .ab-top-menu > li:hover > .ab-item,
@@ -360,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #c7a589;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -382,7 +329,7 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar .quicklinks li .blavatar,
 #wpadminbar .menupop .menupop > .ab-item:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #wpadminbar .quicklinks .menupop ul li a:hover,
@@ -417,12 +364,12 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar.mobile .quicklinks .hover .ab-icon:before,
 #wpadminbar.mobile .quicklinks .hover .ab-item:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 /* Admin Bar: search */
 #wpadminbar #adminbarsearch:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary > #wp-admin-bar-search #adminbarsearch input.adminbar-input:focus {
@@ -430,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #6c645c;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #9ea476;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #8e946a;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #6c645c;
@@ -491,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #c7a589;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #c7a589;
 }

 .attachment.details .check {
  background-color: #c7a589;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #c7a589;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #c7a589;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #c7a589;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #c7a589;
 }

@@ -551,14 +482,9 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 .wp-responsive-open div#wp-responsive-toggle a {
@@ -571,7 +497,7 @@ div#wp-responsive-toggle a:before {
 }

 .wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 /* TinyMCE */
@@ -582,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #c7a589;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-right-color: #c7a589;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #c7a589;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-right-color: #c7a589;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-right-color: #c7a589;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #c7a589;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #c7a589;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #c7a589;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #c7a589;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #c7a589;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #c7a589;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #c7a589;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #46403c;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #59524c;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #59524c;
-}
--- a/wp-admin/css/colors/coffee/colors-rtl.min.css
+++ b/wp-admin/css/colors/coffee/colors-rtl.min.css
--- a/wp-admin/css/colors/coffee/colors.css
+++ b/wp-admin/css/colors/coffee/colors.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,167 +10,115 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%2359524c%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #59524c;
 }

-input[type=radio]:checked::before {
+input[type=radio]:checked:before {
  background: #59524c;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #c7a589;
-  box-shadow: 0 0 0 1px #c7a589;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #c7a589;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #c7a589;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
 .wp-core-ui .button-primary {
  background: #c7a589;
-  border-color: #c7a589;
+  border-color: #b78b66 #ae7d55 #ae7d55;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ae7d55;
+  box-shadow: 0 1px 0 #ae7d55;
+  text-shadow: 0 -1px 1px #ae7d55, 1px 0 1px #ae7d55, 0 1px 1px #ae7d55, -1px 0 1px #ae7d55;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #ccad93;
-  border-color: #c29d7f;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #c7a589;
-}
-.wp-core-ui .button-primary:active {
-  background: #bf9878;
-  border-color: #bf9878;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #c7a589;
-  color: #fff;
  border-color: #ae7d55;
-  box-shadow: inset 0 2px 5px -3px #37271a;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ae7d55;
+  box-shadow: 0 1px 0 #ae7d55;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #c7a589;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #b78b66, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #b78b66, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #b78b66;
+  border-color: #ae7d55;
+  -webkit-box-shadow: inset 0 2px 0 #ae7d55;
+  box-shadow: inset 0 2px 0 #ae7d55;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #d1ccc7 !important;
+  background: #ba906d !important;
+  border-color: #ae7d55 !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #ae7d55 !important;
+  box-shadow: 0 2px 0 #ae7d55 !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #ae7d55 !important;
+  box-shadow: inset 0 3px 0 #ae7d55 !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #59524c;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #59524c;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #c7a589;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #c7a589;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #9ea476;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #9ea476;
 }
+
 .wp-core-ui .wp-ui-text-icon {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 /* List tables */
-.wrap .page-title-action:hover {
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #59524c;
 }
@@ -200,7 +143,7 @@ textarea:focus {
 }

 #adminmenu div.wp-menu-image:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #adminmenu a:hover,
@@ -217,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -228,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #46403c;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-right-color: #46403c;
 }

@@ -243,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #cdcbc9;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -263,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -286,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -313,7 +260,7 @@ ul#adminmenu > li.current > a.current:after {

 /* Admin Menu: collapse button */
 #collapse-button {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #collapse-button:hover,
@@ -338,7 +285,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar .ab-icon:before,
 #wpadminbar .ab-item:before,
 #wpadminbar .ab-item:after {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #wpadminbar:not(.mobile) .ab-top-menu > li:hover > .ab-item,
@@ -360,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #c7a589;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -382,7 +329,7 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar .quicklinks li .blavatar,
 #wpadminbar .menupop .menupop > .ab-item:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #wpadminbar .quicklinks .menupop ul li a:hover,
@@ -417,12 +364,12 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar.mobile .quicklinks .hover .ab-icon:before,
 #wpadminbar.mobile .quicklinks .hover .ab-item:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 /* Admin Bar: search */
 #wpadminbar #adminbarsearch:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 #wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary > #wp-admin-bar-search #adminbarsearch input.adminbar-input:focus {
@@ -430,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #6c645c;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #9ea476;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #8e946a;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #6c645c;
@@ -491,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #c7a589;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #c7a589;
 }

 .attachment.details .check {
  background-color: #c7a589;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #c7a589;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #c7a589;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #c7a589;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #c7a589;
 }

@@ -551,14 +482,9 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 .wp-responsive-open div#wp-responsive-toggle a {
@@ -571,7 +497,7 @@ div#wp-responsive-toggle a:before {
 }

 .wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
-  color: hsl(27.6923076923deg, 7%, 95%);
+  color: #f3f2f1;
 }

 /* TinyMCE */
@@ -582,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #c7a589;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-left-color: #c7a589;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #c7a589;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-left-color: #c7a589;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-left-color: #c7a589;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #c7a589;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #c7a589;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #c7a589;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #c7a589;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #c7a589;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #c7a589;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #c7a589;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #46403c;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #59524c;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #59524c;
-}
--- a/wp-admin/css/colors/coffee/colors.min.css
+++ b/wp-admin/css/colors/coffee/colors.min.css
--- a/wp-admin/css/colors/coffee/colors.scss
+++ b/wp-admin/css/colors/coffee/colors.scss
@@ -1,8 +1,6 @@
-$scheme-name: "coffee";
 $base-color: #59524c;
 $highlight-color: #c7a589;
 $notification-color: #9ea476;
-$low-contrast-theme: "true";

 $form-checked: $base-color;

--- a/wp-admin/css/colors/ectoplasm/colors-rtl.css
+++ b/wp-admin/css/colors/ectoplasm/colors-rtl.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%23523f6d%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #523f6d;
 }

-input[type=radio]:checked::before {
+input[type=radio]:checked:before {
  background: #523f6d;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #a3b745;
-  box-shadow: 0 0 0 1px #a3b745;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #a3b745;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #a3b745;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #a3b745;
-  border-color: #a3b745;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #829237;
-  color: #829237;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #b6c669;
-  color: #616d29;
-  box-shadow: 0 0 0 1px #b6c669;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #a3b745;
-  border-color: #a3b745;
+  border-color: #829237 #727f30 #727f30;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #727f30;
+  box-shadow: 0 1px 0 #727f30;
+  text-shadow: 0 -1px 1px #727f30, -1px 0 1px #727f30, 0 1px 1px #727f30, 1px 0 1px #727f30;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #a9bd4f;
-  border-color: #99ac41;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #a3b745;
-}
-.wp-core-ui .button-primary:active {
-  background: #93a43e;
-  border-color: #93a43e;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #a3b745;
-  color: #fff;
  border-color: #727f30;
-  box-shadow: inset 0 2px 5px -3px black;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #727f30;
+  box-shadow: 0 1px 0 #727f30;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #a3b745;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #829237, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #829237, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #829237;
+  border-color: #727f30;
+  -webkit-box-shadow: inset 0 2px 0 #727f30;
+  box-shadow: inset 0 2px 0 #727f30;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #cfd1c7 !important;
+  background: #89993a !important;
+  border-color: #727f30 !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #727f30 !important;
+  box-shadow: 0 2px 0 #727f30 !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #727f30 !important;
+  box-shadow: inset 0 3px 0 #727f30 !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #523f6d;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #523f6d;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #a3b745;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #a3b745;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #d46f15;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #d46f15;
 }
+
 .wp-core-ui .wp-ui-text-icon {
  color: #ece6f6;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #a3b745;
-  color: #a3b745;
-}
-
-.wrap .page-title-action:hover {
-  color: #829237;
-  border-color: #829237;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #b6c669;
-  color: #616d29;
-  box-shadow: 0 0 0 1px #b6c669;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #fff;
+  background-color: #523f6d;
 }

 .view-switch a.current:before {
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #413256;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-left-color: #413256;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #cbc5d3;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -393,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #a3b745;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #634c84;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #d46f15;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #bf6413;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #634c84;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #a3b745;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #a3b745;
 }

 .attachment.details .check {
  background-color: #a3b745;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #a3b745;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #a3b745;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #a3b745;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #a3b745;
 }

@@ -584,11 +482,6 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #ece6f6;
@@ -615,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #a3b745;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-right-color: #a3b745;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #a3b745;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-right-color: #a3b745;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-right-color: #a3b745;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #a3b745;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #a3b745;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #a3b745;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #a3b745;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #a3b745;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #a3b745;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #a3b745;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #413256;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #523f6d;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #523f6d;
-}
--- a/wp-admin/css/colors/ectoplasm/colors-rtl.min.css
+++ b/wp-admin/css/colors/ectoplasm/colors-rtl.min.css
--- a/wp-admin/css/colors/ectoplasm/colors.css
+++ b/wp-admin/css/colors/ectoplasm/colors.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%23523f6d%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #523f6d;
 }

-input[type=radio]:checked::before {
+input[type=radio]:checked:before {
  background: #523f6d;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #a3b745;
-  box-shadow: 0 0 0 1px #a3b745;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #a3b745;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #a3b745;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #a3b745;
-  border-color: #a3b745;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #829237;
-  color: #829237;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #b6c669;
-  color: #616d29;
-  box-shadow: 0 0 0 1px #b6c669;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #a3b745;
-  border-color: #a3b745;
+  border-color: #829237 #727f30 #727f30;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #727f30;
+  box-shadow: 0 1px 0 #727f30;
+  text-shadow: 0 -1px 1px #727f30, 1px 0 1px #727f30, 0 1px 1px #727f30, -1px 0 1px #727f30;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #a9bd4f;
-  border-color: #99ac41;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #a3b745;
-}
-.wp-core-ui .button-primary:active {
-  background: #93a43e;
-  border-color: #93a43e;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #a3b745;
-  color: #fff;
  border-color: #727f30;
-  box-shadow: inset 0 2px 5px -3px black;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #727f30;
+  box-shadow: 0 1px 0 #727f30;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #a3b745;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #829237, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #829237, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #829237;
+  border-color: #727f30;
+  -webkit-box-shadow: inset 0 2px 0 #727f30;
+  box-shadow: inset 0 2px 0 #727f30;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #cfd1c7 !important;
+  background: #89993a !important;
+  border-color: #727f30 !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #727f30 !important;
+  box-shadow: 0 2px 0 #727f30 !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #727f30 !important;
+  box-shadow: inset 0 3px 0 #727f30 !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #523f6d;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #523f6d;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #a3b745;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #a3b745;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #d46f15;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #d46f15;
 }
+
 .wp-core-ui .wp-ui-text-icon {
  color: #ece6f6;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #a3b745;
-  color: #a3b745;
-}
-
-.wrap .page-title-action:hover {
-  color: #829237;
-  border-color: #829237;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #b6c669;
-  color: #616d29;
-  box-shadow: 0 0 0 1px #b6c669;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #fff;
+  background-color: #523f6d;
 }

 .view-switch a.current:before {
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #413256;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-right-color: #413256;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #cbc5d3;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -393,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #a3b745;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #634c84;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #d46f15;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #bf6413;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #634c84;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #a3b745;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #a3b745;
 }

 .attachment.details .check {
  background-color: #a3b745;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #a3b745;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #a3b745;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #a3b745;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #a3b745;
 }

@@ -584,11 +482,6 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #ece6f6;
@@ -615,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #a3b745;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-left-color: #a3b745;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #a3b745;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-left-color: #a3b745;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-left-color: #a3b745;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #a3b745;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #a3b745;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #a3b745;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #a3b745;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #a3b745;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #a3b745;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #a3b745;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #413256;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #523f6d;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #523f6d;
-}
--- a/wp-admin/css/colors/ectoplasm/colors.min.css
+++ b/wp-admin/css/colors/ectoplasm/colors.min.css
--- a/wp-admin/css/colors/ectoplasm/colors.scss
+++ b/wp-admin/css/colors/ectoplasm/colors.scss
@@ -1,4 +1,3 @@
-$scheme-name: "ectoplasm";
 $base-color: #523f6d;
 $icon-color: #ece6f6;
 $highlight-color: #a3b745;
--- a/wp-admin/css/colors/light/colors-rtl.css
+++ b/wp-admin/css/colors/light/colors-rtl.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f5f5f5;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #04a4cc;
 }

-input[type=radio]:checked::before {
-  background: #7e8993;
+input[type=radio]:checked:before {
+  background: #04a4cc;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #04a4cc;
-  box-shadow: 0 0 0 1px #04a4cc;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #04a4cc;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #04a4cc;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #04a4cc;
-  border-color: #04a4cc;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #037c9a;
-  color: #037c9a;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #09cafa;
-  color: #025468;
-  box-shadow: 0 0 0 1px #09cafa;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #04a4cc;
-  border-color: #04a4cc;
+  border-color: #037c9a #036881 #036881;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #036881;
+  box-shadow: 0 1px 0 #036881;
+  text-shadow: 0 -1px 1px #036881, -1px 0 1px #036881, 0 1px 1px #036881, 1px 0 1px #036881;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #04b0db;
-  border-color: #0498bd;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #04a4cc;
-}
-.wp-core-ui .button-primary:active {
-  background: #0490b3;
-  border-color: #0490b3;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #04a4cc;
-  color: #fff;
  border-color: #036881;
-  box-shadow: inset 0 2px 5px -3px black;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #036881;
+  box-shadow: 0 1px 0 #036881;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #04a4cc;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #037c9a, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #037c9a, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #037c9a;
+  border-color: #036881;
+  -webkit-box-shadow: inset 0 2px 0 #036881;
+  box-shadow: inset 0 2px 0 #036881;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #c7cfd1 !important;
+  background: #0384a4 !important;
+  border-color: #036881 !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #036881 !important;
+  box-shadow: 0 2px 0 #036881 !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #036881 !important;
+  box-shadow: inset 0 3px 0 #036881 !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #333;
  background-color: #e5e5e5;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #e5e5e5;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #888;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #888;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #d64e07;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #d64e07;
 }
+
 .wp-core-ui .wp-ui-text-icon {
  color: #999;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #04a4cc;
-  color: #04a4cc;
-}
-
-.wrap .page-title-action:hover {
-  color: #037c9a;
-  border-color: #037c9a;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #09cafa;
-  color: #025468;
-  box-shadow: 0 0 0 1px #09cafa;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #333;
+  background-color: #e5e5e5;
 }

 .view-switch a.current:before {
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f5f5f5;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #fff;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-left-color: #fff;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #686868;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #333;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #ccc;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -393,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #04a4cc;
+  color: #ccc;
 }

 /* Admin Bar: submenu */
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #f7f7f7;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #d64e07;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #c14606;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #f7f7f7;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #04a4cc;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #04a4cc;
 }

 .attachment.details .check {
  background-color: #04a4cc;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #04a4cc;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #04a4cc;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #04a4cc;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #04a4cc;
 }

@@ -584,11 +482,6 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #999;
@@ -616,115 +509,20 @@ div#wp-responsive-toggle a:before {
  background: #04a4cc;
 }

-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-right-color: #04a4cc;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #04a4cc;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-right-color: #04a4cc;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-right-color: #04a4cc;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #04a4cc;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #04a4cc;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #04a4cc;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #04a4cc;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #04a4cc;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #04a4cc;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #04a4cc;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #04a4cc;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #17b5dd;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #333;
+/* temporary fix for admin-bar hover color */
+#wpadminbar .ab-top-menu > li:hover > .ab-item,
+#wpadminbar .ab-top-menu > li.hover > .ab-item,
+#wpadminbar > #wp-toolbar > #wp-admin-bar-root-default li:hover span.ab-label,
+#wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary li.hover span.ab-label,
+#wpadminbar .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojq .quicklinks .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojs .ab-top-menu > li.menupop:hover > .ab-item,
+#wpadminbar .ab-top-menu > li.menupop.hover > .ab-item {
+  color: #333;
 }

 /* Override the theme filter highlight color for this scheme */
 .theme-section.current,
 .theme-filter.current {
  border-bottom-color: #04a4cc;
-}
+}
--- a/wp-admin/css/colors/light/colors-rtl.min.css
+++ b/wp-admin/css/colors/light/colors-rtl.min.css
--- a/wp-admin/css/colors/light/colors.css
+++ b/wp-admin/css/colors/light/colors.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f5f5f5;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #04a4cc;
 }

-input[type=radio]:checked::before {
-  background: #7e8993;
+input[type=radio]:checked:before {
+  background: #04a4cc;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #04a4cc;
-  box-shadow: 0 0 0 1px #04a4cc;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #04a4cc;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #04a4cc;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #04a4cc;
-  border-color: #04a4cc;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #037c9a;
-  color: #037c9a;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #09cafa;
-  color: #025468;
-  box-shadow: 0 0 0 1px #09cafa;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #04a4cc;
-  border-color: #04a4cc;
+  border-color: #037c9a #036881 #036881;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #036881;
+  box-shadow: 0 1px 0 #036881;
+  text-shadow: 0 -1px 1px #036881, 1px 0 1px #036881, 0 1px 1px #036881, -1px 0 1px #036881;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #04b0db;
-  border-color: #0498bd;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #04a4cc;
-}
-.wp-core-ui .button-primary:active {
-  background: #0490b3;
-  border-color: #0490b3;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #04a4cc;
-  color: #fff;
  border-color: #036881;
-  box-shadow: inset 0 2px 5px -3px black;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #036881;
+  box-shadow: 0 1px 0 #036881;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #04a4cc;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #037c9a, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #037c9a, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #037c9a;
+  border-color: #036881;
+  -webkit-box-shadow: inset 0 2px 0 #036881;
+  box-shadow: inset 0 2px 0 #036881;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #c7cfd1 !important;
+  background: #0384a4 !important;
+  border-color: #036881 !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #036881 !important;
+  box-shadow: 0 2px 0 #036881 !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #036881 !important;
+  box-shadow: inset 0 3px 0 #036881 !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #333;
  background-color: #e5e5e5;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #e5e5e5;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #888;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #888;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #d64e07;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #d64e07;
 }
+
 .wp-core-ui .wp-ui-text-icon {
  color: #999;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #04a4cc;
-  color: #04a4cc;
-}
-
-.wrap .page-title-action:hover {
-  color: #037c9a;
-  border-color: #037c9a;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #09cafa;
-  color: #025468;
-  box-shadow: 0 0 0 1px #09cafa;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #333;
+  background-color: #e5e5e5;
 }

 .view-switch a.current:before {
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f5f5f5;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #fff;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-right-color: #fff;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #686868;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #333;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #ccc;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -393,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #04a4cc;
+  color: #ccc;
 }

 /* Admin Bar: submenu */
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #f7f7f7;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #d64e07;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #c14606;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #f7f7f7;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #04a4cc;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #04a4cc;
 }

 .attachment.details .check {
  background-color: #04a4cc;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #04a4cc;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #04a4cc;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #04a4cc;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #04a4cc;
 }

@@ -584,11 +482,6 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #999;
@@ -616,115 +509,20 @@ div#wp-responsive-toggle a:before {
  background: #04a4cc;
 }

-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-left-color: #04a4cc;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #04a4cc;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-left-color: #04a4cc;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-left-color: #04a4cc;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #04a4cc;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #04a4cc;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #04a4cc;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #04a4cc;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #04a4cc;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #04a4cc;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #04a4cc;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #04a4cc;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #17b5dd;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #333;
+/* temporary fix for admin-bar hover color */
+#wpadminbar .ab-top-menu > li:hover > .ab-item,
+#wpadminbar .ab-top-menu > li.hover > .ab-item,
+#wpadminbar > #wp-toolbar > #wp-admin-bar-root-default li:hover span.ab-label,
+#wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary li.hover span.ab-label,
+#wpadminbar .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojq .quicklinks .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojs .ab-top-menu > li.menupop:hover > .ab-item,
+#wpadminbar .ab-top-menu > li.menupop.hover > .ab-item {
+  color: #333;
 }

 /* Override the theme filter highlight color for this scheme */
 .theme-section.current,
 .theme-filter.current {
  border-bottom-color: #04a4cc;
-}
+}
--- a/wp-admin/css/colors/light/colors.min.css
+++ b/wp-admin/css/colors/light/colors.min.css
--- a/wp-admin/css/colors/light/colors.scss
+++ b/wp-admin/css/colors/light/colors.scss
@@ -1,4 +1,3 @@
-$scheme-name: "light";
 $base-color: #e5e5e5;
 $icon-color: #999;
 $text-color: #333;
@@ -18,12 +17,20 @@ $menu-submenu-background: #fff;
 $menu-collapse-text: #777;
 $menu-collapse-focus-icon: #555;

-$dashboard-accent-1: $highlight-color;
-$dashboard-accent-2: desaturate( lighten( $highlight-color, 7% ), 15% );
-$dashboard-icon-background: $text-color;
-
@import "../_admin.scss";

+/* temporary fix for admin-bar hover color */
+#wpadminbar .ab-top-menu > li:hover > .ab-item,
+#wpadminbar .ab-top-menu > li.hover > .ab-item,
+#wpadminbar > #wp-toolbar > #wp-admin-bar-root-default li:hover span.ab-label,
+#wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary li.hover span.ab-label,
+#wpadminbar .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojq .quicklinks .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojs .ab-top-menu > li.menupop:hover > .ab-item,
+#wpadminbar .ab-top-menu > li.menupop.hover > .ab-item {
+	color: $text-color;
+}
+
 /* Override the theme filter highlight color for this scheme */
 .theme-section.current,
 .theme-filter.current {
--- a/wp-admin/css/colors/midnight/colors-rtl.css
+++ b/wp-admin/css/colors/midnight/colors-rtl.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #e14d43;
 }

-input[type=radio]:checked::before {
-  background: #7e8993;
+input[type=radio]:checked:before {
+  background: #e14d43;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #e14d43;
-  box-shadow: 0 0 0 1px #e14d43;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #e14d43;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #e14d43;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #e14d43;
-  border-color: #e14d43;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #d02c21;
-  color: #d02c21;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #e8776f;
-  color: #a4231a;
-  box-shadow: 0 0 0 1px #e8776f;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #e14d43;
-  border-color: #e14d43;
+  border-color: #d02c21 #ba281e #ba281e;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ba281e;
+  box-shadow: 0 1px 0 #ba281e;
+  text-shadow: 0 -1px 1px #ba281e, -1px 0 1px #ba281e, 0 1px 1px #ba281e, 1px 0 1px #ba281e;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #e35950;
-  border-color: #df4136;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #e14d43;
-}
-.wp-core-ui .button-primary:active {
-  background: #dd382d;
-  border-color: #dd382d;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #e14d43;
-  color: #fff;
  border-color: #ba281e;
-  box-shadow: inset 0 2px 5px -3px #200705;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ba281e;
+  box-shadow: 0 1px 0 #ba281e;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #e14d43;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #d02c21, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #d02c21, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #d02c21;
+  border-color: #ba281e;
+  -webkit-box-shadow: inset 0 2px 0 #ba281e;
+  box-shadow: inset 0 2px 0 #ba281e;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #d1c8c7 !important;
+  background: #d92e23 !important;
+  border-color: #ba281e !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #ba281e !important;
+  box-shadow: 0 2px 0 #ba281e !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #ba281e !important;
+  box-shadow: inset 0 3px 0 #ba281e !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #363b3f;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #363b3f;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #e14d43;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #e14d43;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #69a8bb;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #69a8bb;
 }
+
 .wp-core-ui .wp-ui-text-icon {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #e14d43;
-  color: #e14d43;
-}
-
-.wrap .page-title-action:hover {
-  color: #d02c21;
-  border-color: #d02c21;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #e8776f;
-  color: #a4231a;
-  box-shadow: 0 0 0 1px #e8776f;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #fff;
+  background-color: #363b3f;
 }

 .view-switch a.current:before {
@@ -233,7 +143,7 @@ textarea:focus {
 }

 #adminmenu div.wp-menu-image:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #adminmenu a:hover,
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #26292c;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-left-color: #26292c;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #c3c4c5;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -346,7 +260,7 @@ ul#adminmenu > li.current > a.current:after {

 /* Admin Menu: collapse button */
 #collapse-button {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #collapse-button:hover,
@@ -371,7 +285,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar .ab-icon:before,
 #wpadminbar .ab-item:before,
 #wpadminbar .ab-item:after {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #wpadminbar:not(.mobile) .ab-top-menu > li:hover > .ab-item,
@@ -393,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #e14d43;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -415,7 +329,7 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar .quicklinks li .blavatar,
 #wpadminbar .menupop .menupop > .ab-item:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #wpadminbar .quicklinks .menupop ul li a:hover,
@@ -450,12 +364,12 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar.mobile .quicklinks .hover .ab-icon:before,
 #wpadminbar.mobile .quicklinks .hover .ab-item:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 /* Admin Bar: search */
 #wpadminbar #adminbarsearch:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary > #wp-admin-bar-search #adminbarsearch input.adminbar-input:focus {
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #464d52;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #69a8bb;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #5f97a8;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #464d52;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #e14d43;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #e14d43;
 }

 .attachment.details .check {
  background-color: #e14d43;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #e14d43;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #e14d43;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #e14d43;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #e14d43;
 }

@@ -584,14 +482,9 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 .wp-responsive-open div#wp-responsive-toggle a {
@@ -604,7 +497,7 @@ div#wp-responsive-toggle a:before {
 }

 .wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 /* TinyMCE */
@@ -615,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #e14d43;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-right-color: #e14d43;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #e14d43;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-right-color: #e14d43;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-right-color: #e14d43;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #e14d43;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #e14d43;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #e14d43;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #e14d43;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #e14d43;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #e14d43;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #e14d43;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #26292c;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #3b464b;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #3b464b;
-}
--- a/wp-admin/css/colors/midnight/colors-rtl.min.css
+++ b/wp-admin/css/colors/midnight/colors-rtl.min.css
--- a/wp-admin/css/colors/midnight/colors.css
+++ b/wp-admin/css/colors/midnight/colors.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #e14d43;
 }

-input[type=radio]:checked::before {
-  background: #7e8993;
+input[type=radio]:checked:before {
+  background: #e14d43;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #e14d43;
-  box-shadow: 0 0 0 1px #e14d43;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #e14d43;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #e14d43;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #e14d43;
-  border-color: #e14d43;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #d02c21;
-  color: #d02c21;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #e8776f;
-  color: #a4231a;
-  box-shadow: 0 0 0 1px #e8776f;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #e14d43;
-  border-color: #e14d43;
+  border-color: #d02c21 #ba281e #ba281e;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ba281e;
+  box-shadow: 0 1px 0 #ba281e;
+  text-shadow: 0 -1px 1px #ba281e, 1px 0 1px #ba281e, 0 1px 1px #ba281e, -1px 0 1px #ba281e;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #e35950;
-  border-color: #df4136;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #e14d43;
-}
-.wp-core-ui .button-primary:active {
-  background: #dd382d;
-  border-color: #dd382d;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #e14d43;
-  color: #fff;
  border-color: #ba281e;
-  box-shadow: inset 0 2px 5px -3px #200705;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ba281e;
+  box-shadow: 0 1px 0 #ba281e;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #e14d43;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #d02c21, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #d02c21, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #d02c21;
+  border-color: #ba281e;
+  -webkit-box-shadow: inset 0 2px 0 #ba281e;
+  box-shadow: inset 0 2px 0 #ba281e;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #d1c8c7 !important;
+  background: #d92e23 !important;
+  border-color: #ba281e !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #ba281e !important;
+  box-shadow: 0 2px 0 #ba281e !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #ba281e !important;
+  box-shadow: inset 0 3px 0 #ba281e !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #363b3f;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #363b3f;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #e14d43;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #e14d43;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #69a8bb;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #69a8bb;
 }
+
 .wp-core-ui .wp-ui-text-icon {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #e14d43;
-  color: #e14d43;
-}
-
-.wrap .page-title-action:hover {
-  color: #d02c21;
-  border-color: #d02c21;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #e8776f;
-  color: #a4231a;
-  box-shadow: 0 0 0 1px #e8776f;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #fff;
+  background-color: #363b3f;
 }

 .view-switch a.current:before {
@@ -233,7 +143,7 @@ textarea:focus {
 }

 #adminmenu div.wp-menu-image:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #adminmenu a:hover,
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #26292c;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-right-color: #26292c;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #c3c4c5;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -346,7 +260,7 @@ ul#adminmenu > li.current > a.current:after {

 /* Admin Menu: collapse button */
 #collapse-button {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #collapse-button:hover,
@@ -371,7 +285,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar .ab-icon:before,
 #wpadminbar .ab-item:before,
 #wpadminbar .ab-item:after {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #wpadminbar:not(.mobile) .ab-top-menu > li:hover > .ab-item,
@@ -393,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #e14d43;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -415,7 +329,7 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar .quicklinks li .blavatar,
 #wpadminbar .menupop .menupop > .ab-item:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #wpadminbar .quicklinks .menupop ul li a:hover,
@@ -450,12 +364,12 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar.mobile .quicklinks .hover .ab-icon:before,
 #wpadminbar.mobile .quicklinks .hover .ab-item:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 /* Admin Bar: search */
 #wpadminbar #adminbarsearch:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 #wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary > #wp-admin-bar-search #adminbarsearch input.adminbar-input:focus {
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #464d52;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #69a8bb;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #5f97a8;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #464d52;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #e14d43;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #e14d43;
 }

 .attachment.details .check {
  background-color: #e14d43;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #e14d43;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #e14d43;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #e14d43;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #e14d43;
 }

@@ -584,14 +482,9 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 .wp-responsive-open div#wp-responsive-toggle a {
@@ -604,7 +497,7 @@ div#wp-responsive-toggle a:before {
 }

 .wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
-  color: hsl(206.6666666667deg, 7%, 95%);
+  color: #f1f2f3;
 }

 /* TinyMCE */
@@ -615,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #e14d43;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-left-color: #e14d43;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #e14d43;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-left-color: #e14d43;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-left-color: #e14d43;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #e14d43;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #e14d43;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #e14d43;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #e14d43;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #e14d43;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #e14d43;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #e14d43;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #26292c;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #3b464b;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #3b464b;
-}
--- a/wp-admin/css/colors/midnight/colors.min.css
+++ b/wp-admin/css/colors/midnight/colors.min.css
--- a/wp-admin/css/colors/midnight/colors.scss
+++ b/wp-admin/css/colors/midnight/colors.scss
@@ -1,8 +1,5 @@
-$scheme-name: "midnight";
 $base-color: #363b3f;
 $highlight-color: #e14d43;
 $notification-color: #69a8bb;

-$dashboard-accent-2: mix($base-color, $notification-color, 90%);
-
@import "../_admin.scss";
--- a/wp-admin/css/colors/modern/colors-rtl.css
+++ b/wp-admin/css/colors/modern/colors-rtl.css
@@ -1,712 +0,0 @@
-/*! This file is auto-generated */
-/*
- * Button mixin- creates a button effect with correct
- * highlights/shadows, based on a base color.
- */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
-body {
-  background: #f1f1f1;
-}
-
-/* Links */
-a {
-  color: #3858e9;
-}
-a:hover, a:active, a:focus {
-  color: #183ad6;
-}
-
-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #3858e9;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
-  color: #183ad6;
-}
-
-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
-/* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
-}
-
-input[type=radio]:checked::before {
-  background: #7e8993;
-}
-
-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
-  color: #183ad6;
-}
-
-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #3858e9;
-  box-shadow: 0 0 0 1px #3858e9;
-}
-
-/* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #3858e9;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #3858e9;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #3858e9;
-  border-color: #3858e9;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #183ad6;
-  color: #183ad6;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #667fee;
-  color: #132ea8;
-  box-shadow: 0 0 0 1px #667fee;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
-.wp-core-ui .button-primary {
-  background: #3858e9;
-  border-color: #3858e9;
-  color: #fff;
-}
-.wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
-  background: #4664eb;
-  border-color: #2a4ce7;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #3858e9;
-}
-.wp-core-ui .button-primary:active {
-  background: #2145e6;
-  border-color: #2145e6;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #3858e9;
-  color: #fff;
-  border-color: #1534bf;
-  box-shadow: inset 0 2px 5px -3px #03081f;
-}
-.wp-core-ui .button-group > .button.active {
-  border-color: #3858e9;
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-.wp-core-ui .wp-ui-primary {
-  color: #fff;
-  background-color: #1e1e1e;
-}
-.wp-core-ui .wp-ui-text-primary {
-  color: #1e1e1e;
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-.wp-core-ui .wp-ui-highlight {
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-.wp-core-ui .wp-ui-text-highlight {
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-.wp-core-ui .wp-ui-notification {
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-.wp-core-ui .wp-ui-text-icon {
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-
-/* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #3858e9;
-  color: #3858e9;
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-.wrap .page-title-action:hover {
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-.wrap .page-title-action:focus {
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-.view-switch a.current:before {
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-
-.view-switch a:hover:before {
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-/* Admin Menu */
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-#adminmenuwrap,
-#adminmenu {
-  background: #1e1e1e;
-}
-
-#adminmenu a {
-  color: #fff;
-}
-
-#adminmenu div.wp-menu-image:before {
-  color: hsl(0deg, 7%, 95%);
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-#adminmenu a:hover,
-#adminmenu li.menu-top:hover,
-#adminmenu li.opensub > a.menu-top,
-#adminmenu li > a.menu-top:focus {
-  color: #fff;
-  background-color: #3858e9;
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-#adminmenu li.menu-top:hover div.wp-menu-image:before,
-#adminmenu li.opensub > a.menu-top div.wp-menu-image:before {
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-}
-
-/* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
-.nav-tab-active,
-.nav-tab-active:hover {
-  background-color: #f1f1f1;
-  border-bottom-color: #f1f1f1;
-}
-
-/* Admin Menu: submenu */
-#adminmenu .wp-submenu,
-#adminmenu .wp-has-current-submenu .wp-submenu,
-#adminmenu .wp-has-current-submenu.opensub .wp-submenu,
-#adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
-  background: #0c0c0c;
-}
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-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
-  border-left-color: #0c0c0c;
-}
-
-#adminmenu .wp-submenu .wp-submenu-head {
-  color: #bcbcbc;
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-#adminmenu .wp-submenu a,
-#adminmenu .wp-has-current-submenu .wp-submenu a,
-#adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
-#adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
-  color: #bcbcbc;
-}
-#adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
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-#adminmenu .wp-has-current-submenu.opensub .wp-submenu a:hover {
-  color: #33f078;
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-
-/* Admin Menu: current */
-#adminmenu .wp-submenu li.current a,
-#adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a,
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-
-ul#adminmenu a.wp-has-current-submenu:after,
-ul#adminmenu > li.current > a.current:after {
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-}
-
-#adminmenu li.current a.menu-top,
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-#adminmenu li.wp-has-current-submenu .wp-submenu .wp-submenu-head,
-.folded #adminmenu li.current.menu-top {
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-}
-
-#adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
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-#adminmenu li.opensub div.wp-menu-image:before {
-  color: #fff;
-}
-
-/* Admin Menu: bubble */
-#adminmenu .menu-counter,
-#adminmenu .awaiting-mod,
-#adminmenu .update-plugins {
-  color: #fff;
-  background: #3858e9;
-}
-
-#adminmenu li.current a .awaiting-mod,
-#adminmenu li a.wp-has-current-submenu .update-plugins,
-#adminmenu li:hover a .awaiting-mod,
-#adminmenu li.menu-top:hover > a .update-plugins {
-  color: #fff;
-  background: #0c0c0c;
-}
-
-/* Admin Menu: collapse button */
-#collapse-button {
-  color: hsl(0deg, 7%, 95%);
-}
-
-#collapse-button:hover,
-#collapse-button:focus {
-  color: #33f078;
-}
-
-/* Admin Bar */
-#wpadminbar {
-  color: #fff;
-  background: #1e1e1e;
-}
-
-#wpadminbar .ab-item,
-#wpadminbar a.ab-item,
-#wpadminbar > #wp-toolbar span.ab-label,
-#wpadminbar > #wp-toolbar span.noticon {
-  color: #fff;
-}
-
-#wpadminbar .ab-icon,
-#wpadminbar .ab-icon:before,
-#wpadminbar .ab-item:before,
-#wpadminbar .ab-item:after {
-  color: hsl(0deg, 7%, 95%);
-}
-
-#wpadminbar:not(.mobile) .ab-top-menu > li:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > li > .ab-item:focus,
-#wpadminbar.nojq .quicklinks .ab-top-menu > li > .ab-item:focus,
-#wpadminbar.nojs .ab-top-menu > li.menupop:hover > .ab-item,
-#wpadminbar .ab-top-menu > li.menupop.hover > .ab-item {
-  color: #33f078;
-  background: #0c0c0c;
-}
-
-#wpadminbar:not(.mobile) > #wp-toolbar li:hover span.ab-label,
-#wpadminbar:not(.mobile) > #wp-toolbar li.hover span.ab-label,
-#wpadminbar:not(.mobile) > #wp-toolbar a:focus span.ab-label {
-  color: #33f078;
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-/* Admin Bar: my account */
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-/* Nav Menus */
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-.wp-responsive-open div#wp-responsive-toggle a {
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-/* Customizer */
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-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #3858e9;
-  color: #3858e9;
-}
-
-/* Welcome Panel */
--- a/wp-admin/css/colors/modern/colors.min.css
+++ b/wp-admin/css/colors/modern/colors.min.css
--- a/wp-admin/css/colors/modern/colors.scss
+++ b/wp-admin/css/colors/modern/colors.scss
@@ -1,12 +0,0 @@
-$scheme-name: "modern";
-$base-color: #1e1e1e;
-$highlight-color: #3858e9;
-$menu-submenu-focus-text: #33f078;
-$notification-color: $highlight-color;
-
-$link: $highlight-color;
-$link-focus: darken($highlight-color, 10%);
-
-$custom-welcome-panel: "false";
-
-@import "../_admin.scss";
--- a/wp-admin/css/colors/ocean/colors-rtl.css
+++ b/wp-admin/css/colors/ocean/colors-rtl.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,167 +10,115 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

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-
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-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
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  color: #0096dd;
 }

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 /* Forms */
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+input[type=checkbox]:checked:before {
+  color: #738e96;
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  background: #738e96;
 }

-.wp-core-ui input[type=reset]:hover,
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+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
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 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
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-.wp-core-ui .button.active:hover {
-  border-color: #9ebaa0;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #9ebaa0;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
 .wp-core-ui .button-primary {
  background: #9ebaa0;
-  border-color: #9ebaa0;
+  border-color: #80a583 #719a74 #719a74;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #719a74;
+  box-shadow: 0 1px 0 #719a74;
+  text-shadow: 0 -1px 1px #719a74, -1px 0 1px #719a74, 0 1px 1px #719a74, 1px 0 1px #719a74;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #a7c0a9;
-  border-color: #95b497;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #9ebaa0;
-}
-.wp-core-ui .button-primary:active {
-  background: #8faf91;
-  border-color: #8faf91;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #9ebaa0;
-  color: #fff;
  border-color: #719a74;
-  box-shadow: inset 0 2px 5px -3px #253426;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #719a74;
+  box-shadow: 0 1px 0 #719a74;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #9ebaa0;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #80a583, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #80a583, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #80a583;
+  border-color: #719a74;
+  -webkit-box-shadow: inset 0 2px 0 #719a74;
+  box-shadow: inset 0 2px 0 #719a74;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #c7d1c8 !important;
+  background: #86a989 !important;
+  border-color: #719a74 !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #719a74 !important;
+  box-shadow: 0 2px 0 #719a74 !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #719a74 !important;
+  box-shadow: inset 0 3px 0 #719a74 !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #738e96;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #738e96;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #9ebaa0;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #9ebaa0;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #aa9d88;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #aa9d88;
 }
+
 .wp-core-ui .wp-ui-text-icon {
  color: #f2fcff;
 }

 /* List tables */
-.wrap .page-title-action:hover {
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #738e96;
 }
@@ -217,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -228,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #627c83;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-left-color: #627c83;
 }

@@ -243,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #d5dde0;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -263,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -286,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -360,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #9ebaa0;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -430,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #879ea5;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #aa9d88;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #998d7a;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #879ea5;
@@ -491,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #9ebaa0;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #9ebaa0;
 }

 .attachment.details .check {
  background-color: #9ebaa0;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #9ebaa0;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #9ebaa0;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #9ebaa0;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #9ebaa0;
 }

@@ -551,11 +482,6 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f2fcff;
@@ -582,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #9ebaa0;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-right-color: #9ebaa0;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #9ebaa0;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-right-color: #9ebaa0;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-right-color: #9ebaa0;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #9ebaa0;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #9ebaa0;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #9ebaa0;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #9ebaa0;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #9ebaa0;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #9ebaa0;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #9ebaa0;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #627c83;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #738e96;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #738e96;
-}
--- a/wp-admin/css/colors/ocean/colors-rtl.min.css
+++ b/wp-admin/css/colors/ocean/colors-rtl.min.css
--- a/wp-admin/css/colors/ocean/colors.css
+++ b/wp-admin/css/colors/ocean/colors.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,167 +10,115 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%23738e96%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #738e96;
 }

-input[type=radio]:checked::before {
+input[type=radio]:checked:before {
  background: #738e96;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #9ebaa0;
-  box-shadow: 0 0 0 1px #9ebaa0;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #9ebaa0;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #9ebaa0;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
 .wp-core-ui .button-primary {
  background: #9ebaa0;
-  border-color: #9ebaa0;
+  border-color: #80a583 #719a74 #719a74;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #719a74;
+  box-shadow: 0 1px 0 #719a74;
+  text-shadow: 0 -1px 1px #719a74, 1px 0 1px #719a74, 0 1px 1px #719a74, -1px 0 1px #719a74;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #a7c0a9;
-  border-color: #95b497;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #9ebaa0;
-}
-.wp-core-ui .button-primary:active {
-  background: #8faf91;
-  border-color: #8faf91;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #9ebaa0;
-  color: #fff;
  border-color: #719a74;
-  box-shadow: inset 0 2px 5px -3px #253426;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #719a74;
+  box-shadow: 0 1px 0 #719a74;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #9ebaa0;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #80a583, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #80a583, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #80a583;
+  border-color: #719a74;
+  -webkit-box-shadow: inset 0 2px 0 #719a74;
+  box-shadow: inset 0 2px 0 #719a74;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #c7d1c8 !important;
+  background: #86a989 !important;
+  border-color: #719a74 !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #719a74 !important;
+  box-shadow: 0 2px 0 #719a74 !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #719a74 !important;
+  box-shadow: inset 0 3px 0 #719a74 !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #738e96;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #738e96;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #9ebaa0;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #9ebaa0;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #aa9d88;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #aa9d88;
 }
+
 .wp-core-ui .wp-ui-text-icon {
  color: #f2fcff;
 }

 /* List tables */
-.wrap .page-title-action:hover {
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #738e96;
 }
@@ -217,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -228,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #627c83;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-right-color: #627c83;
 }

@@ -243,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #d5dde0;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -263,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -286,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -360,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #9ebaa0;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -430,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #879ea5;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #aa9d88;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #998d7a;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #879ea5;
@@ -491,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #9ebaa0;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #9ebaa0;
 }

 .attachment.details .check {
  background-color: #9ebaa0;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #9ebaa0;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #9ebaa0;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #9ebaa0;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #9ebaa0;
 }

@@ -551,11 +482,6 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f2fcff;
@@ -582,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #9ebaa0;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-left-color: #9ebaa0;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #9ebaa0;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-left-color: #9ebaa0;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-left-color: #9ebaa0;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #9ebaa0;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #9ebaa0;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #9ebaa0;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #9ebaa0;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #9ebaa0;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #9ebaa0;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #9ebaa0;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #627c83;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #738e96;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #738e96;
-}
--- a/wp-admin/css/colors/ocean/colors.min.css
+++ b/wp-admin/css/colors/ocean/colors.min.css
--- a/wp-admin/css/colors/ocean/colors.scss
+++ b/wp-admin/css/colors/ocean/colors.scss
@@ -1,9 +1,7 @@
-$scheme-name: "ocean";
 $base-color: #738e96;
 $icon-color: #f2fcff;
 $highlight-color: #9ebaa0;
 $notification-color: #aa9d88;
-$low-contrast-theme: "true";

 $form-checked: $base-color;

--- a/wp-admin/css/colors/sunrise/colors-rtl.css
+++ b/wp-admin/css/colors/sunrise/colors-rtl.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #dd823b;
 }

-input[type=radio]:checked::before {
-  background: #7e8993;
+input[type=radio]:checked:before {
+  background: #dd823b;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #dd823b;
-  box-shadow: 0 0 0 1px #dd823b;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #dd823b;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #dd823b;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #dd823b;
-  border-color: #dd823b;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #c36922;
-  color: #c36922;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #e59e66;
-  color: #98511a;
-  box-shadow: 0 0 0 1px #e59e66;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #dd823b;
-  border-color: #dd823b;
+  border-color: #c36922 #ad5d1e #ad5d1e;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ad5d1e;
+  box-shadow: 0 1px 0 #ad5d1e;
+  text-shadow: 0 -1px 1px #ad5d1e, -1px 0 1px #ad5d1e, 0 1px 1px #ad5d1e, 1px 0 1px #ad5d1e;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #df8a48;
-  border-color: #db7a2e;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #dd823b;
-}
-.wp-core-ui .button-primary:active {
-  background: #d97426;
-  border-color: #d97426;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #dd823b;
-  color: #fff;
  border-color: #ad5d1e;
-  box-shadow: inset 0 2px 5px -3px #150b04;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ad5d1e;
+  box-shadow: 0 1px 0 #ad5d1e;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #dd823b;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #c36922, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #c36922, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #c36922;
+  border-color: #ad5d1e;
+  -webkit-box-shadow: inset 0 2px 0 #ad5d1e;
+  box-shadow: inset 0 2px 0 #ad5d1e;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #d1cbc7 !important;
+  background: #cc6d23 !important;
+  border-color: #ad5d1e !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #ad5d1e !important;
+  box-shadow: 0 2px 0 #ad5d1e !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #ad5d1e !important;
+  box-shadow: inset 0 3px 0 #ad5d1e !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #cf4944;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #cf4944;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #dd823b;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #dd823b;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #ccaf0b;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #ccaf0b;
 }
+
 .wp-core-ui .wp-ui-text-icon {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #dd823b;
-  color: #dd823b;
-}
-
-.wrap .page-title-action:hover {
-  color: #c36922;
-  border-color: #c36922;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #e59e66;
-  color: #98511a;
-  box-shadow: 0 0 0 1px #e59e66;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #fff;
+  background-color: #cf4944;
 }

 .view-switch a.current:before {
@@ -233,7 +143,7 @@ textarea:focus {
 }

 #adminmenu div.wp-menu-image:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #adminmenu a:hover,
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #be3631;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-left-color: #be3631;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #f1c8c7;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -346,7 +260,7 @@ ul#adminmenu > li.current > a.current:after {

 /* Admin Menu: collapse button */
 #collapse-button {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #collapse-button:hover,
@@ -371,7 +285,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar .ab-icon:before,
 #wpadminbar .ab-item:before,
 #wpadminbar .ab-item:after {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #wpadminbar:not(.mobile) .ab-top-menu > li:hover > .ab-item,
@@ -393,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #f7e3d3;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -415,7 +329,7 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar .quicklinks li .blavatar,
 #wpadminbar .menupop .menupop > .ab-item:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #wpadminbar .quicklinks .menupop ul li a:hover,
@@ -450,12 +364,12 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar.mobile .quicklinks .hover .ab-icon:before,
 #wpadminbar.mobile .quicklinks .hover .ab-item:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 /* Admin Bar: search */
 #wpadminbar #adminbarsearch:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary > #wp-admin-bar-search #adminbarsearch input.adminbar-input:focus {
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #d66560;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #ccaf0b;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #b89e0a;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #d66560;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #dd823b;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #dd823b;
 }

 .attachment.details .check {
  background-color: #dd823b;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #dd823b;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #dd823b;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #dd823b;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #dd823b;
 }

@@ -584,14 +482,9 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 .wp-responsive-open div#wp-responsive-toggle a {
@@ -604,7 +497,7 @@ div#wp-responsive-toggle a:before {
 }

 .wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 /* TinyMCE */
@@ -615,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #dd823b;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-right-color: #dd823b;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #dd823b;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-right-color: #dd823b;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-right-color: #dd823b;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #dd823b;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #dd823b;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #dd823b;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #dd823b;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #dd823b;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #dd823b;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #dd823b;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #be3631;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #cf4944;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #cf4944;
-}
--- a/wp-admin/css/colors/sunrise/colors-rtl.min.css
+++ b/wp-admin/css/colors/sunrise/colors-rtl.min.css
--- a/wp-admin/css/colors/sunrise/colors.css
+++ b/wp-admin/css/colors/sunrise/colors.css
@@ -1,12 +1,7 @@
-/*! This file is auto-generated */
 /*
- * Button mixin- creates a button effect with correct
+ * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-/**
- * This function name uses British English to maintain backward compatibility, as developers
- * may use the function in their own admin CSS files. See #56811.
- */
 body {
  background: #f1f1f1;
 }
@@ -15,202 +10,117 @@ body {
 a {
  color: #0073aa;
 }
+
 a:hover, a:active, a:focus {
  color: #0096dd;
 }

-#post-body .misc-pub-post-status:before,
-#post-body #visibility:before,
-.curtime #timestamp:before,
-#post-body .misc-pub-revisions:before,
-span.wp-media-buttons-icon:before {
-  color: currentColor;
-}
-
-.wp-core-ui .button-link {
-  color: #0073aa;
-}
-.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+#media-upload a.del-link:hover,
+div.dashboard-widget-submit input:hover,
+.subsubsub a:hover,
+.subsubsub a.current:hover {
  color: #0096dd;
 }

-.media-modal .delete-attachment,
-.media-modal .trash-attachment,
-.media-modal .untrash-attachment,
-.wp-core-ui .button-link-delete {
-  color: #a00;
-}
-
-.media-modal .delete-attachment:hover,
-.media-modal .trash-attachment:hover,
-.media-modal .untrash-attachment:hover,
-.media-modal .delete-attachment:focus,
-.media-modal .trash-attachment:focus,
-.media-modal .untrash-attachment:focus,
-.wp-core-ui .button-link-delete:hover,
-.wp-core-ui .button-link-delete:focus {
-  color: #dc3232;
-}
-
 /* Forms */
-input[type=checkbox]:checked::before {
-  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+input[type=checkbox]:checked:before {
+  color: #dd823b;
 }

-input[type=radio]:checked::before {
-  background: #7e8993;
+input[type=radio]:checked:before {
+  background: #dd823b;
 }

-.wp-core-ui input[type=reset]:hover,
-.wp-core-ui input[type=reset]:active {
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
  color: #0096dd;
 }

-input[type=text]:focus,
-input[type=password]:focus,
-input[type=color]:focus,
-input[type=date]:focus,
-input[type=datetime]:focus,
-input[type=datetime-local]:focus,
-input[type=email]:focus,
-input[type=month]:focus,
-input[type=number]:focus,
-input[type=search]:focus,
-input[type=tel]:focus,
-input[type=text]:focus,
-input[type=time]:focus,
-input[type=url]:focus,
-input[type=week]:focus,
-input[type=checkbox]:focus,
-input[type=radio]:focus,
-select:focus,
-textarea:focus {
-  border-color: #dd823b;
-  box-shadow: 0 0 0 1px #dd823b;
-}
-
 /* Core UI */
-.wp-core-ui .button {
-  border-color: #7e8993;
-  color: #32373c;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #717c87;
-  color: #262a2e;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button:active {
-  border-color: #7e8993;
-  color: #262a2e;
-  box-shadow: none;
-}
-.wp-core-ui .button.active,
-.wp-core-ui .button.active:focus,
-.wp-core-ui .button.active:hover {
-  border-color: #dd823b;
-  color: #262a2e;
-  box-shadow: inset 0 2px 5px -3px #dd823b;
-}
-.wp-core-ui .button.active:focus {
-  box-shadow: 0 0 0 1px #32373c;
-}
-.wp-core-ui .button,
-.wp-core-ui .button-secondary {
-  color: #dd823b;
-  border-color: #dd823b;
-}
-.wp-core-ui .button.hover,
-.wp-core-ui .button:hover,
-.wp-core-ui .button-secondary:hover {
-  border-color: #c36922;
-  color: #c36922;
-}
-.wp-core-ui .button.focus,
-.wp-core-ui .button:focus,
-.wp-core-ui .button-secondary:focus {
-  border-color: #e59e66;
-  color: #98511a;
-  box-shadow: 0 0 0 1px #e59e66;
-}
-.wp-core-ui .button-primary:hover {
-  color: #fff;
-}
 .wp-core-ui .button-primary {
  background: #dd823b;
-  border-color: #dd823b;
+  border-color: #c36922 #ad5d1e #ad5d1e;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ad5d1e;
+  box-shadow: 0 1px 0 #ad5d1e;
+  text-shadow: 0 -1px 1px #ad5d1e, 1px 0 1px #ad5d1e, 0 1px 1px #ad5d1e, -1px 0 1px #ad5d1e;
 }
+
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #df8a48;
-  border-color: #db7a2e;
-  color: #fff;
-}
-.wp-core-ui .button-primary:focus {
-  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #dd823b;
-}
-.wp-core-ui .button-primary:active {
-  background: #d97426;
-  border-color: #d97426;
-  color: #fff;
-}
-.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
-  background: #dd823b;
-  color: #fff;
  border-color: #ad5d1e;
-  box-shadow: inset 0 2px 5px -3px #150b04;
+  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ad5d1e;
+  box-shadow: 0 1px 0 #ad5d1e;
 }
-.wp-core-ui .button-group > .button.active {
-  border-color: #dd823b;
+
+.wp-core-ui .button-primary:focus {
+  -webkit-box-shadow: inset 0 1px 0 #c36922, 0 0 2px 1px #33b3db;
+  box-shadow: inset 0 1px 0 #c36922, 0 0 2px 1px #33b3db;
 }
+
+.wp-core-ui .button-primary:active {
+  background: #c36922;
+  border-color: #ad5d1e;
+  -webkit-box-shadow: inset 0 2px 0 #ad5d1e;
+  box-shadow: inset 0 2px 0 #ad5d1e;
+}
+
+.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
+  color: #d1cbc7 !important;
+  background: #cc6d23 !important;
+  border-color: #ad5d1e !important;
+  text-shadow: none !important;
+}
+
+.wp-core-ui .button-primary.button-hero {
+  -webkit-box-shadow: 0 2px 0 #ad5d1e !important;
+  box-shadow: 0 2px 0 #ad5d1e !important;
+}
+
+.wp-core-ui .button-primary.button-hero:active {
+  -webkit-box-shadow: inset 0 3px 0 #ad5d1e !important;
+  box-shadow: inset 0 3px 0 #ad5d1e !important;
+}
+
 .wp-core-ui .wp-ui-primary {
  color: #fff;
  background-color: #cf4944;
 }
+
 .wp-core-ui .wp-ui-text-primary {
  color: #cf4944;
 }
+
 .wp-core-ui .wp-ui-highlight {
  color: #fff;
  background-color: #dd823b;
 }
+
 .wp-core-ui .wp-ui-text-highlight {
  color: #dd823b;
 }
+
 .wp-core-ui .wp-ui-notification {
  color: #fff;
  background-color: #ccaf0b;
 }
+
 .wp-core-ui .wp-ui-text-notification {
  color: #ccaf0b;
 }
+
 .wp-core-ui .wp-ui-text-icon {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 /* List tables */
-.wrap .page-title-action,
-.wrap .page-title-action:active {
-  border: 1px solid #dd823b;
-  color: #dd823b;
-}
-
-.wrap .page-title-action:hover {
-  color: #c36922;
-  border-color: #c36922;
-}
-
-.wrap .page-title-action:focus {
-  border-color: #e59e66;
-  color: #98511a;
-  box-shadow: 0 0 0 1px #e59e66;
+.wrap .add-new-h2:hover,
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
+  color: #fff;
+  background-color: #cf4944;
 }

 .view-switch a.current:before {
@@ -233,7 +143,7 @@ textarea:focus {
 }

 #adminmenu div.wp-menu-image:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #adminmenu a:hover,
@@ -250,7 +160,7 @@ textarea:focus {
 }

 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap .nav-tab-active,
+.about-wrap h2 .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
  background-color: #f1f1f1;
@@ -261,12 +171,12 @@ textarea:focus {
 #adminmenu .wp-submenu,
 #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
  background: #be3631;
 }

-#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after,
-#adminmenu li.wp-has-submenu.wp-not-current-submenu:focus-within:after {
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
  border-right-color: #be3631;
 }

@@ -276,13 +186,17 @@ textarea:focus {

 #adminmenu .wp-submenu a,
 #adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
  color: #f1c8c7;
 }
+
 #adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
 #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
@@ -296,6 +210,7 @@ textarea:focus {
 #adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
  color: #fff;
 }
+
 #adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
 #adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
@@ -319,17 +234,16 @@ ul#adminmenu > li.current > a.current:after {

 #adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
 #adminmenu a.current:hover div.wp-menu-image:before,
-#adminmenu li.current div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before,
+.ie8 #adminmenu li.opensub div.wp-menu-image:before {
  color: #fff;
 }

 /* Admin Menu: bubble */
-#adminmenu .menu-counter,
 #adminmenu .awaiting-mod,
 #adminmenu .update-plugins {
  color: #fff;
@@ -346,7 +260,7 @@ ul#adminmenu > li.current > a.current:after {

 /* Admin Menu: collapse button */
 #collapse-button {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #collapse-button:hover,
@@ -371,7 +285,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar .ab-icon:before,
 #wpadminbar .ab-item:before,
 #wpadminbar .ab-item:after {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #wpadminbar:not(.mobile) .ab-top-menu > li:hover > .ab-item,
@@ -393,7 +307,7 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar:not(.mobile) li:hover .ab-item:before,
 #wpadminbar:not(.mobile) li:hover .ab-item:after,
 #wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
-  color: #f7e3d3;
+  color: #fff;
 }

 /* Admin Bar: submenu */
@@ -415,7 +329,7 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar .quicklinks li .blavatar,
 #wpadminbar .menupop .menupop > .ab-item:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #wpadminbar .quicklinks .menupop ul li a:hover,
@@ -450,12 +364,12 @@ ul#adminmenu > li.current > a.current:after {

 #wpadminbar.mobile .quicklinks .hover .ab-icon:before,
 #wpadminbar.mobile .quicklinks .hover .ab-item:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 /* Admin Bar: search */
 #wpadminbar #adminbarsearch:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 #wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary > #wp-admin-bar-search #adminbarsearch input.adminbar-input:focus {
@@ -463,25 +377,6 @@ ul#adminmenu > li.current > a.current:after {
  background: #d66560;
 }

-/* Admin Bar: recovery mode */
-#wpadminbar #wp-admin-bar-recovery-mode {
-  color: #fff;
-  background-color: #ccaf0b;
-}
-
-#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
-#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
-  color: #fff;
-}
-
-#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
-#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
-#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
-  color: #fff;
-  background-color: #b89e0a;
-}
-
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
  border-color: #d66560;
@@ -524,15 +419,18 @@ ul#adminmenu > li.current > a.current:after {
 }

 .details.attachment {
+  -webkit-box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #dd823b;
  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #dd823b;
 }

 .attachment.details .check {
  background-color: #dd823b;
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 2px #dd823b;
  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #dd823b;
 }

 .media-selection .attachment.selection.details .thumbnail {
+  -webkit-box-shadow: 0 0 0 1px #fff, 0 0 0 3px #dd823b;
  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #dd823b;
 }

@@ -584,14 +482,9 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

-/* Nav Menus */
-.nav-menus-php .item-edit:focus:before {
-  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
-}
-
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 .wp-responsive-open div#wp-responsive-toggle a {
@@ -604,7 +497,7 @@ div#wp-responsive-toggle a:before {
 }

 .wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
-  color: hsl(2.1582733813deg, 7%, 95%);
+  color: #f3f1f1;
 }

 /* TinyMCE */
@@ -615,110 +508,3 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #dd823b;
 }
-
-/* Customizer */
-.wp-core-ui #customize-controls .control-section:hover > .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:hover,
-.wp-core-ui #customize-controls .control-section.open .accordion-section-title,
-.wp-core-ui #customize-controls .control-section .accordion-section-title:focus {
-  color: #0073aa;
-  border-left-color: #dd823b;
-}
-.wp-core-ui .customize-controls-close:focus,
-.wp-core-ui .customize-controls-close:hover,
-.wp-core-ui .customize-controls-preview-toggle:focus,
-.wp-core-ui .customize-controls-preview-toggle:hover {
-  color: #0073aa;
-  border-top-color: #dd823b;
-}
-.wp-core-ui .customize-panel-back:hover,
-.wp-core-ui .customize-panel-back:focus,
-.wp-core-ui .customize-section-back:hover,
-.wp-core-ui .customize-section-back:focus {
-  color: #0073aa;
-  border-left-color: #dd823b;
-}
-.wp-core-ui .customize-screen-options-toggle:hover,
-.wp-core-ui .customize-screen-options-toggle:active,
-.wp-core-ui .customize-screen-options-toggle:focus,
-.wp-core-ui .active-menu-screen-options .customize-screen-options-toggle,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
-.wp-core-ui #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-  color: #0073aa;
-}
-.wp-core-ui .customize-screen-options-toggle:focus:before,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus:before, .wp-core-ui.wp-customizer button:focus .toggle-indicator:before,
-.wp-core-ui .menu-item-bar .item-delete:focus:before,
-.wp-core-ui #available-menu-items .item-add:focus:before,
-.wp-core-ui #customize-save-button-wrapper .save:focus,
-.wp-core-ui #publish-settings:focus {
-  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
-}
-.wp-core-ui #customize-controls .customize-info.open .customize-help-toggle,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:focus,
-.wp-core-ui #customize-controls .customize-info .customize-help-toggle:hover {
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title:focus,
-.wp-core-ui .control-panel-themes .customize-themes-section-title:hover {
-  border-left-color: #dd823b;
-  color: #0073aa;
-}
-.wp-core-ui .control-panel-themes .theme-section .customize-themes-section-title.selected:after {
-  background: #dd823b;
-}
-.wp-core-ui .control-panel-themes .customize-themes-section-title.selected {
-  color: #0073aa;
-}
-.wp-core-ui #customize-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-theme-controls .control-section .accordion-section-title:focus:after,
-.wp-core-ui #customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
-.wp-core-ui #customize-outer-theme-controls .control-section.open .accordion-section-title:after,
-.wp-core-ui #customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
-  color: #0073aa;
-}
-.wp-core-ui .customize-control .attachment-media-view .button-add-media:focus {
-  background-color: #fbfbfc;
-  border-color: #dd823b;
-  border-style: solid;
-  box-shadow: 0 0 0 1px #dd823b;
-  outline: 2px solid transparent;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:focus,
-.wp-core-ui .wp-full-overlay-footer .devices button.active:hover {
-  border-bottom-color: #dd823b;
-}
-.wp-core-ui .wp-full-overlay-footer .devices button:hover:before,
-.wp-core-ui .wp-full-overlay-footer .devices button:focus:before {
-  color: #dd823b;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
-  color: #dd823b;
-}
-.wp-core-ui .wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
-.wp-core-ui .wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
-  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
-}
-.wp-core-ui.wp-customizer .theme-overlay .theme-header .close:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .close:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .right:hover, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:focus, .wp-core-ui.wp-customizer .theme-overlay .theme-header .left:hover {
-  border-bottom-color: #dd823b;
-  color: #0073aa;
-}
-
-/* Welcome Panel */
-.welcome-panel {
-  background-color: #be3631;
-}
-
-.welcome-panel-header-image .curve,
-.welcome-panel-header-image .dot {
-  fill: #cf4944;
-}
-
-[class*=welcome-panel-icon] {
-  background-color: #cf4944;
-}
--- a/wp-admin/css/colors/sunrise/colors.min.css
+++ b/wp-admin/css/colors/sunrise/colors.min.css
--- a/wp-admin/css/colors/sunrise/colors.scss
+++ b/wp-admin/css/colors/sunrise/colors.scss
@@ -1,4 +1,3 @@
-$scheme-name: "sunrise";
 $base-color: #cf4944;
 $highlight-color: #dd823b;
 $notification-color: #ccaf0b;
--- a/wp-admin/css/common-rtl.css
+++ b/wp-admin/css/common-rtl.css
--- a/wp-admin/css/common-rtl.min.css
+++ b/wp-admin/css/common-rtl.min.css
--- a/wp-admin/css/common.css
+++ b/wp-admin/css/common.css
--- a/wp-admin/css/common.min.css
+++ b/wp-admin/css/common.min.css
--- a/wp-admin/css/customize-controls-rtl.css
+++ b/wp-admin/css/customize-controls-rtl.css
--- a/wp-admin/css/customize-controls-rtl.min.css
+++ b/wp-admin/css/customize-controls-rtl.min.css
--- a/wp-admin/css/customize-controls.css
+++ b/wp-admin/css/customize-controls.css
--- a/wp-admin/css/customize-controls.min.css
+++ b/wp-admin/css/customize-controls.min.css
--- a/wp-admin/css/customize-nav-menus-rtl.css
+++ b/wp-admin/css/customize-nav-menus-rtl.css
@@ -1,23 +1,10 @@
-/*! This file is auto-generated */
 #customize-theme-controls #accordion-section-menu_locations {
 	position: relative;
-	margin-top: 30px;
+	margin-bottom: 15px;
 }

 #customize-theme-controls #accordion-section-menu_locations > .accordion-section-title {
-	border-bottom-color: #dcdcde;
-	margin-top: 15px;
-}
-
-#customize-theme-controls .customize-section-title-nav_menus-heading,
-#customize-theme-controls .customize-section-title-menu_locations-heading,
-#customize-theme-controls .customize-section-title-menu_locations-description {
-	padding: 0 12px;
-}
-
-#customize-theme-controls .customize-control-description.customize-section-title-menu_locations-description {
-	/* Override the default italic style for control descriptions */
-	font-style: normal;
+	border-bottom-color: #ddd;
 }

 .menu-in-location,
@@ -30,33 +17,21 @@
 #customize-controls .theme-location-set,
 #customize-controls .control-section .accordion-section-title:focus .menu-in-location,
 #customize-controls .control-section .accordion-section-title:hover .menu-in-location {
-	color: #50575e;
+	color: #555;
 }

-/* The `edit-menu` and `create-menu` buttons also use the `button-link` class. */
-.customize-control-nav_menu_location .edit-menu,
-.customize-control-nav_menu_location .create-menu {
+/* The `edit-menu` button uses also the `button-link` class. */
+.customize-control-nav_menu_location .edit-menu {
 	margin-right: 6px;
 	vertical-align: middle;
-	line-height: 2.2;
-}
-
-#customize-controls .customize-control-nav_menu_name {
-	margin-bottom: 12px;
-}
-
-.customize-control-nav_menu_name p:last-of-type {
-	margin-bottom: 0;
-}
-
-#customize-new-menu-submit {
-	float: left;
-	min-width: 85px;
+	line-height: 28px;
 }

 .wp-customizer .menu-item-bar .menu-item-handle,
 .wp-customizer .menu-item-settings,
 .wp-customizer .menu-item-settings .description-thin {
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

@@ -66,7 +41,6 @@

 .wp-customizer .menu-item-bar .menu-item-handle {
 	width: 100%;
-	max-width: 100%;
 	background: #fff;
 }

@@ -85,7 +59,7 @@
 }

 .customize-control-nav_menu_item.has-notifications .menu-item-handle {
-	border-right: 4px solid #72aee6;
+	border-right: 4px solid #00a0d2;
 }

 .wp-customizer .menu-item-settings {
@@ -93,15 +67,15 @@
 	overflow: hidden;
 	z-index: 8;
 	padding: 10px;
-	background: #f0f0f1;
-	border: 1px solid #8c8f94;
+	background: #eee;
+	border: 1px solid #999;
 	border-top: none;
 }

 .wp-customizer .menu-item-settings .description-thin {
 	width: 100%;
 	height: auto;
-	margin: 0 0 8px;
+	margin: 0 0 8px 0;
 }

 .wp-customizer .menu-item-settings input[type="text"] {
@@ -160,6 +134,7 @@

 .customize-control input.menu-name-field {
 	width: 100%; /* Override the 98% default for customizer inputs, to align with the size of menu items. */
+	margin: 12px 0;
 }

 .wp-customizer .menu-item .item-edit {
@@ -170,6 +145,7 @@
 	width: 30px;
 	height: 38px;
 	margin-left: 0 !important;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	overflow: hidden;
@@ -186,7 +162,7 @@
 }

 .wp-customizer .menu-settings dl {
-	margin: 12px 0 0;
+	margin: 12px 0 0 0;
 	padding: 0;
 }

@@ -195,7 +171,7 @@
 }

 .wp-customizer .menu-settings .menu-theme-locations {
-	border-top: 1px solid #c3c4c7;
+	border-top: 1px solid #ccc;
 }

 .wp-customizer .menu-settings {
@@ -203,31 +179,13 @@
 	border-top: none;
 }

-.wp-customizer .menu-location-settings {
-	margin-top: 12px;
-	border-top: none;
-}
-
-.wp-customizer .control-section-nav_menu .menu-location-settings {
-	margin-top: 24px;
-	border-top: 1px solid #dcdcde;
-}
-
-.wp-customizer .control-section-nav_menu .menu-location-settings,
-.customize-control-nav_menu_auto_add {
-	padding-top: 12px;
-}
-
-.menu-location-settings .customize-control-checkbox .theme-location-set {
+.menu-settings .customize-control-checkbox label {
 	line-height: 1;
 }

-.customize-control-nav_menu_auto_add label {
-	vertical-align: top;
-}
-
-.menu-location-settings .new-menu-locations-widget-note {
-	display: block;
+/* @todo update selector or potentially remove */
+.menu-settings .customize-control.customize-control-checkbox {
+	margin-bottom: 8px; /* Override collapsing at smaller viewports. */
 }

 .customize-control-menu {
@@ -235,14 +193,14 @@
 }

 #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle {
-	color: #50575e;
+	color: #555;
 }

 /* Screen Options */
 .customize-screen-options-toggle {
 	background: none;
 	border: none;
-	color: #50575e;
+	color: #555;
 	cursor: pointer;
 	margin: 0;
 	padding: 20px;
@@ -266,13 +224,12 @@
 #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
 #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
 #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-	color: #2271b1;
+	color: #0073aa;
 }

 .customize-screen-options-toggle:focus,
 #customize-controls .customize-info .customize-help-toggle:focus {
-	/* Only visible in Windows High Contrast mode */
-	outline: 1px solid transparent;
+	outline: none;
 }

 .customize-screen-options-toggle:before {
@@ -292,13 +249,14 @@

 .customize-screen-options-toggle:focus:before,
 #customize-controls .customize-info .customize-help-toggle:focus:before {
+	-webkit-border-radius: 100%;
 	border-radius: 100%;
 }

 .wp-customizer #screen-options-wrap {
 	display: none;
 	background: #fff;
-	border-top: 1px solid #dcdcde;
+	border-top: 1px solid #ddd;
 	padding: 4px 15px 15px;
 }

@@ -323,10 +281,11 @@
 #available-menu-items .accordion-section-title .toggle-indicator:before {
 	content: "\f140";
 	display: block;
-	padding: 1px 0 1px 2px;
-	speak: never;
+	padding: 1px 0px 1px 2px;
+	speak: none;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
-	color: #787c82;
+	color: #72777c;
 	font: normal 20px/1 dashicons;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
@@ -429,10 +388,11 @@
 .control-section-nav_menu.menu .sortable-placeholder {
 	margin-top: 0;
 	margin-bottom: 1px;
+	max-width: -webkit-calc(100% - 2px);
 	max-width: calc(100% - 2px);
 	float: right;
 	display: list-item;
-	border-color: #a7aaad;
+	border-color: #a0a5aa;
 }

 .menu-item-transport li.customize-control {
@@ -457,7 +417,7 @@
 }

 .menu-item-bar .item-delete {
-	color: #d63638;
+	color: #a00;
 	position: absolute;
 	top: 2px;
 	left: -19px;
@@ -472,17 +432,23 @@
 	position: absolute;
 	top: 9px;
 	right: 5px;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	font: normal 20px/1 dashicons;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }

+.ie8 .menu-item-bar .item-delete:before {
+	top: -10px;
+}
+
 .menu-item-bar .item-delete:hover,
 .menu-item-bar .item-delete:focus {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
-	color: #d63638;
+	color: #f00;
 }

 .adding-menu-items .menu-item-bar .item-edit {
@@ -510,15 +476,18 @@
 	border-right: none;
 	border-left: none;
 	background: #fff;
+	-webkit-transition: background-color 0.15s;
 	transition: background-color 0.15s;
 	/* Reset the value inherited from the base .accordion-section-title style. Ticket #37589. */
 	-webkit-user-select: auto;
+	-moz-user-select: auto;
+	-ms-user-select: auto;
 	user-select: auto;
 }

 #available-menu-items .open .accordion-section-title,
 #available-menu-items #available-menu-items-search .accordion-section-title {
-	background: #f0f0f1;
+	background: #eee;
 }

 /* rework the arrow indicator implementation for NVDA bug see #32715 */
@@ -529,12 +498,12 @@
 #available-menu-items .accordion-section-title:hover .toggle-indicator:before,
 #available-menu-items .button-link:hover .toggle-indicator:before,
 #available-menu-items .button-link:focus .toggle-indicator:before {
-	color: #1d2327;
+	color: #23282d;
 }

 #available-menu-items .open .accordion-section-title .toggle-indicator:before {
 	content: "\f142";
-	color: #1d2327;
+	color: #23282d;
 }

 #available-menu-items .available-menu-items-list {
@@ -550,6 +519,7 @@
 	position: absolute;
 	top: 5px;
 	left: 5px;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
@@ -568,7 +538,7 @@

 #available-menu-items .cannot-expand .accordion-section-title .no-items {
 	float: left;
-	color: #50575e;
+	color: #555d66;
 	font-weight: 400;
 	margin-right: 5px;
 }
@@ -582,8 +552,8 @@
 }

 #available-menu-items .accordion-section-content .available-menu-items-list {
-	margin: 0 0 45px;
-	padding: 1px 15px 15px;
+	margin: 0 0 45px 0;
+	padding: 1px 15px 15px 15px;
 }

 #available-menu-items .accordion-section-content .available-menu-items-list:only-child { /* Types that do not support new items for the current user */
@@ -591,7 +561,7 @@
 }

 #new-custom-menu-item .accordion-section-content {
-	padding: 0 15px 15px;
+	padding: 0 15px 15px 15px;
 }

 #available-menu-items .menu-item-tpl {
@@ -600,12 +570,11 @@

 #custom-menu-item-name.invalid,
 #custom-menu-item-url.invalid,
-.edit-menu-item-url.invalid,
 .menu-name-field.invalid,
 .menu-name-field.invalid:focus,
 #available-menu-items .new-content-item .create-item-input.invalid,
 #available-menu-items .new-content-item .create-item-input.invalid:focus {
-	border: 1px solid #d63638;
+	border: 1px solid #f00;
 }

 #available-menu-items .menu-item-handle .item-type {
@@ -621,6 +590,7 @@
 }

 #available-menu-items .menu-item-handle {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	margin-top: -1px;
 }
@@ -638,9 +608,10 @@
 	position: absolute;
 	top: 1px;
 	right: 1px;
-	color: #8c8f94;
+	color: #82878c;
 	width: 30px;
 	height: 38px;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
@@ -648,7 +619,7 @@
 }

 #available-menu-items .menu-item-handle .item-add:focus {
-	color: #1d2327;
+	color: #23282d;
 }

 #available-menu-items .item-add:before {
@@ -658,6 +629,7 @@
 	top: 3px;
 	display: inline-block;
 	height: 20px;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	font: normal 20px/1.05 dashicons; /* line height is to account for the dashicon's vertical alignment */
 }
@@ -666,7 +638,7 @@
 #available-menu-items .menu-item-handle.item-added .item-title,
 #available-menu-items .menu-item-handle.item-added:hover .item-add,
 #available-menu-items .menu-item-handle.item-added .item-add:focus {
-	color: #8c8f94;
+	color: #82878c;
 }

 #available-menu-items .menu-item-handle.item-added .item-add:before {
@@ -691,10 +663,12 @@
 	position: absolute;
 	right: 0;
 	top: 60px; /* below title div / search input */
-	bottom: 0; /* 100% height that still triggers lazy load */
+	bottom: 0px; /* 100% height that still triggers lazy load */
 	max-height: none;
 	width: 100%;
 	padding: 1px 15px 15px;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

@@ -721,6 +695,7 @@
 }

 #customize-preview {
+	-webkit-transition: all 0.2s;
 	transition: all 0.2s;
 }

@@ -761,42 +736,53 @@ body.adding-menu-items #customize-preview iframe {
 	cursor: default;
 	opacity: .5;
 	background: #fff;
-	color: #787c82;
+	color: #727773;
 }

 .added-menu-item .menu-item-handle {
+	-webkit-transition-property: opacity, background, color;
 	transition-property: opacity, background, color;
+	-webkit-transition-duration: 1.25s;
 	transition-duration: 1.25s;
+	-webkit-transition-timing-function: cubic-bezier( .25, -2.5, .75, 8 );
 	transition-timing-function: cubic-bezier( .25, -2.5, .75, 8 ); /* Replacement for .hide().fadeIn('slow') in JS to add emphasis when it's loaded. */
 }

 /* Add/delete Menus */

 #customize-theme-controls .control-panel-content .control-section-nav_menu:nth-last-child(2) .accordion-section-title {
-	border-bottom-color: #dcdcde;
+	border-bottom-color: #ddd;
 }

 /* @todo update selector */
 #accordion-section-add_menu {
 	margin: 15px 12px;
+	overflow: hidden;
 }

-#accordion-section-add_menu h3 {
-	text-align: left;
+.new-menu-section-content {
+	display: none;
+	padding: 15px 0 0 0;
+	clear: both;
 }

-#accordion-section-add_menu h3,
-#accordion-section-add_menu .customize-add-menu-button {
-	margin: 0;
+/* @todo update selector */
+#accordion-section-add_menu .accordion-section-title {
+	padding-right: 45px;
 }

-#accordion-section-add_menu .customize-add-menu-button {
-	font-weight: 400;
+/* @todo update selector */
+#accordion-section-add_menu .accordion-section-title:before {
+	font: normal 20px/1 dashicons;
+	position: absolute;
+	top: 12px;
+	right: 14px;
+	content: "\f132";
 }

 #create-new-menu-submit {
 	float: left;
-	margin: 0 0 12px;
+	margin: 0 0 12px 0;
 }

 .menu-delete-item {
@@ -805,10 +791,6 @@ body.adding-menu-items #customize-preview iframe {
 	width: 100%;
 }

-.assigned-menu-locations-title p {
-	margin: 0 0 8px;
-}
-
 li.assigned-to-menu-location .menu-delete-item {
 	display: none;
 }
@@ -827,17 +809,17 @@ li.assigned-to-menu-location .add-new-menu-item {
 .menu-item-handle:hover {
 	position: relative;
 	z-index: 10;
-	color: #2271b1;
+	color: #0073aa;
 }

 .menu-item-handle:hover .item-type,
 .menu-item-handle:hover .item-edit,
 #available-menu-items .menu-item-handle:hover .item-add {
-	color: #2271b1;
+	color: #0073aa;
 }

 .menu-item-edit-active .menu-item-handle {
-	border-color: #8c8f94;
+	border-color: #999;
 	border-bottom: none;
 }

@@ -845,12 +827,7 @@ li.assigned-to-menu-location .add-new-menu-item {
 	margin-bottom: 0;
 }

-.customize-control-nav_menu .new-menu-item-invitation {
-	margin-top: 0;
-	margin-bottom: 0;
-}
-
-.customize-control-nav_menu .customize-control-nav_menu-buttons {
+.customize-control-nav_menu {
 	margin-top: 12px;
 }

@@ -865,19 +842,22 @@ li.assigned-to-menu-location .add-new-menu-item {
 .menu-delete:focus,
 .menu-item-bar .item-delete:focus:before,
 #available-menu-items .item-add:focus:before {
+	-webkit-box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
 	box-shadow:
-		0 0 0 1px #4f94d4,
-		0 0 2px 1px rgba(79, 148, 212, 0.8);
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
 }


-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	#available-menu-items #available-menu-items-search .accordion-section-content {
 		top: 63px;
 	}
 }

-@media screen and (max-width: 640px) {
+@media screen and ( max-width: 640px ) {
 	#available-menu-items #available-menu-items-search .accordion-section-content {
 		top: 130px;
 	}
--- a/wp-admin/css/customize-nav-menus-rtl.min.css
+++ b/wp-admin/css/customize-nav-menus-rtl.min.css
--- a/wp-admin/css/customize-nav-menus.css
+++ b/wp-admin/css/customize-nav-menus.css
@@ -1,22 +1,10 @@
 #customize-theme-controls #accordion-section-menu_locations {
 	position: relative;
-	margin-top: 30px;
+	margin-bottom: 15px;
 }

 #customize-theme-controls #accordion-section-menu_locations > .accordion-section-title {
-	border-bottom-color: #dcdcde;
-	margin-top: 15px;
-}
-
-#customize-theme-controls .customize-section-title-nav_menus-heading,
-#customize-theme-controls .customize-section-title-menu_locations-heading,
-#customize-theme-controls .customize-section-title-menu_locations-description {
-	padding: 0 12px;
-}
-
-#customize-theme-controls .customize-control-description.customize-section-title-menu_locations-description {
-	/* Override the default italic style for control descriptions */
-	font-style: normal;
+	border-bottom-color: #ddd;
 }

 .menu-in-location,
@@ -29,33 +17,21 @@
 #customize-controls .theme-location-set,
 #customize-controls .control-section .accordion-section-title:focus .menu-in-location,
 #customize-controls .control-section .accordion-section-title:hover .menu-in-location {
-	color: #50575e;
+	color: #555;
 }

-/* The `edit-menu` and `create-menu` buttons also use the `button-link` class. */
-.customize-control-nav_menu_location .edit-menu,
-.customize-control-nav_menu_location .create-menu {
+/* The `edit-menu` button uses also the `button-link` class. */
+.customize-control-nav_menu_location .edit-menu {
 	margin-left: 6px;
 	vertical-align: middle;
-	line-height: 2.2;
-}
-
-#customize-controls .customize-control-nav_menu_name {
-	margin-bottom: 12px;
-}
-
-.customize-control-nav_menu_name p:last-of-type {
-	margin-bottom: 0;
-}
-
-#customize-new-menu-submit {
-	float: right;
-	min-width: 85px;
+	line-height: 28px;
 }

 .wp-customizer .menu-item-bar .menu-item-handle,
 .wp-customizer .menu-item-settings,
 .wp-customizer .menu-item-settings .description-thin {
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

@@ -65,7 +41,6 @@

 .wp-customizer .menu-item-bar .menu-item-handle {
 	width: 100%;
-	max-width: 100%;
 	background: #fff;
 }

@@ -84,7 +59,7 @@
 }

 .customize-control-nav_menu_item.has-notifications .menu-item-handle {
-	border-left: 4px solid #72aee6;
+	border-left: 4px solid #00a0d2;
 }

 .wp-customizer .menu-item-settings {
@@ -92,15 +67,15 @@
 	overflow: hidden;
 	z-index: 8;
 	padding: 10px;
-	background: #f0f0f1;
-	border: 1px solid #8c8f94;
+	background: #eee;
+	border: 1px solid #999;
 	border-top: none;
 }

 .wp-customizer .menu-item-settings .description-thin {
 	width: 100%;
 	height: auto;
-	margin: 0 0 8px;
+	margin: 0 0 8px 0;
 }

 .wp-customizer .menu-item-settings input[type="text"] {
@@ -159,6 +134,7 @@

 .customize-control input.menu-name-field {
 	width: 100%; /* Override the 98% default for customizer inputs, to align with the size of menu items. */
+	margin: 12px 0;
 }

 .wp-customizer .menu-item .item-edit {
@@ -169,6 +145,7 @@
 	width: 30px;
 	height: 38px;
 	margin-right: 0 !important;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	overflow: hidden;
@@ -185,7 +162,7 @@
 }

 .wp-customizer .menu-settings dl {
-	margin: 12px 0 0;
+	margin: 12px 0 0 0;
 	padding: 0;
 }

@@ -194,7 +171,7 @@
 }

 .wp-customizer .menu-settings .menu-theme-locations {
-	border-top: 1px solid #c3c4c7;
+	border-top: 1px solid #ccc;
 }

 .wp-customizer .menu-settings {
@@ -202,31 +179,13 @@
 	border-top: none;
 }

-.wp-customizer .menu-location-settings {
-	margin-top: 12px;
-	border-top: none;
-}
-
-.wp-customizer .control-section-nav_menu .menu-location-settings {
-	margin-top: 24px;
-	border-top: 1px solid #dcdcde;
-}
-
-.wp-customizer .control-section-nav_menu .menu-location-settings,
-.customize-control-nav_menu_auto_add {
-	padding-top: 12px;
-}
-
-.menu-location-settings .customize-control-checkbox .theme-location-set {
+.menu-settings .customize-control-checkbox label {
 	line-height: 1;
 }

-.customize-control-nav_menu_auto_add label {
-	vertical-align: top;
-}
-
-.menu-location-settings .new-menu-locations-widget-note {
-	display: block;
+/* @todo update selector or potentially remove */
+.menu-settings .customize-control.customize-control-checkbox {
+	margin-bottom: 8px; /* Override collapsing at smaller viewports. */
 }

 .customize-control-menu {
@@ -234,14 +193,14 @@
 }

 #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle {
-	color: #50575e;
+	color: #555;
 }

 /* Screen Options */
 .customize-screen-options-toggle {
 	background: none;
 	border: none;
-	color: #50575e;
+	color: #555;
 	cursor: pointer;
 	margin: 0;
 	padding: 20px;
@@ -265,13 +224,12 @@
 #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
 #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
 #customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
-	color: #2271b1;
+	color: #0073aa;
 }

 .customize-screen-options-toggle:focus,
 #customize-controls .customize-info .customize-help-toggle:focus {
-	/* Only visible in Windows High Contrast mode */
-	outline: 1px solid transparent;
+	outline: none;
 }

 .customize-screen-options-toggle:before {
@@ -291,13 +249,14 @@

 .customize-screen-options-toggle:focus:before,
 #customize-controls .customize-info .customize-help-toggle:focus:before {
+	-webkit-border-radius: 100%;
 	border-radius: 100%;
 }

 .wp-customizer #screen-options-wrap {
 	display: none;
 	background: #fff;
-	border-top: 1px solid #dcdcde;
+	border-top: 1px solid #ddd;
 	padding: 4px 15px 15px;
 }

@@ -322,10 +281,11 @@
 #available-menu-items .accordion-section-title .toggle-indicator:before {
 	content: "\f140";
 	display: block;
-	padding: 1px 2px 1px 0;
-	speak: never;
+	padding: 1px 2px 1px 0px;
+	speak: none;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
-	color: #787c82;
+	color: #72777c;
 	font: normal 20px/1 dashicons;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
@@ -428,10 +388,11 @@
 .control-section-nav_menu.menu .sortable-placeholder {
 	margin-top: 0;
 	margin-bottom: 1px;
+	max-width: -webkit-calc(100% - 2px);
 	max-width: calc(100% - 2px);
 	float: left;
 	display: list-item;
-	border-color: #a7aaad;
+	border-color: #a0a5aa;
 }

 .menu-item-transport li.customize-control {
@@ -456,7 +417,7 @@
 }

 .menu-item-bar .item-delete {
-	color: #d63638;
+	color: #a00;
 	position: absolute;
 	top: 2px;
 	right: -19px;
@@ -471,17 +432,23 @@
 	position: absolute;
 	top: 9px;
 	left: 5px;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	font: normal 20px/1 dashicons;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }

+.ie8 .menu-item-bar .item-delete:before {
+	top: -10px;
+}
+
 .menu-item-bar .item-delete:hover,
 .menu-item-bar .item-delete:focus {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
-	color: #d63638;
+	color: #f00;
 }

 .adding-menu-items .menu-item-bar .item-edit {
@@ -509,15 +476,18 @@
 	border-left: none;
 	border-right: none;
 	background: #fff;
+	-webkit-transition: background-color 0.15s;
 	transition: background-color 0.15s;
 	/* Reset the value inherited from the base .accordion-section-title style. Ticket #37589. */
 	-webkit-user-select: auto;
+	-moz-user-select: auto;
+	-ms-user-select: auto;
 	user-select: auto;
 }

 #available-menu-items .open .accordion-section-title,
 #available-menu-items #available-menu-items-search .accordion-section-title {
-	background: #f0f0f1;
+	background: #eee;
 }

 /* rework the arrow indicator implementation for NVDA bug see #32715 */
@@ -528,12 +498,12 @@
 #available-menu-items .accordion-section-title:hover .toggle-indicator:before,
 #available-menu-items .button-link:hover .toggle-indicator:before,
 #available-menu-items .button-link:focus .toggle-indicator:before {
-	color: #1d2327;
+	color: #23282d;
 }

 #available-menu-items .open .accordion-section-title .toggle-indicator:before {
 	content: "\f142";
-	color: #1d2327;
+	color: #23282d;
 }

 #available-menu-items .available-menu-items-list {
@@ -549,6 +519,7 @@
 	position: absolute;
 	top: 5px;
 	right: 5px;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
@@ -567,7 +538,7 @@

 #available-menu-items .cannot-expand .accordion-section-title .no-items {
 	float: right;
-	color: #50575e;
+	color: #555d66;
 	font-weight: 400;
 	margin-left: 5px;
 }
@@ -581,8 +552,8 @@
 }

 #available-menu-items .accordion-section-content .available-menu-items-list {
-	margin: 0 0 45px;
-	padding: 1px 15px 15px;
+	margin: 0 0 45px 0;
+	padding: 1px 15px 15px 15px;
 }

 #available-menu-items .accordion-section-content .available-menu-items-list:only-child { /* Types that do not support new items for the current user */
@@ -590,7 +561,7 @@
 }

 #new-custom-menu-item .accordion-section-content {
-	padding: 0 15px 15px;
+	padding: 0 15px 15px 15px;
 }

 #available-menu-items .menu-item-tpl {
@@ -599,12 +570,11 @@

 #custom-menu-item-name.invalid,
 #custom-menu-item-url.invalid,
-.edit-menu-item-url.invalid,
 .menu-name-field.invalid,
 .menu-name-field.invalid:focus,
 #available-menu-items .new-content-item .create-item-input.invalid,
 #available-menu-items .new-content-item .create-item-input.invalid:focus {
-	border: 1px solid #d63638;
+	border: 1px solid #f00;
 }

 #available-menu-items .menu-item-handle .item-type {
@@ -620,6 +590,7 @@
 }

 #available-menu-items .menu-item-handle {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	margin-top: -1px;
 }
@@ -637,9 +608,10 @@
 	position: absolute;
 	top: 1px;
 	left: 1px;
-	color: #8c8f94;
+	color: #82878c;
 	width: 30px;
 	height: 38px;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
@@ -647,7 +619,7 @@
 }

 #available-menu-items .menu-item-handle .item-add:focus {
-	color: #1d2327;
+	color: #23282d;
 }

 #available-menu-items .item-add:before {
@@ -657,6 +629,7 @@
 	top: 3px;
 	display: inline-block;
 	height: 20px;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	font: normal 20px/1.05 dashicons; /* line height is to account for the dashicon's vertical alignment */
 }
@@ -665,7 +638,7 @@
 #available-menu-items .menu-item-handle.item-added .item-title,
 #available-menu-items .menu-item-handle.item-added:hover .item-add,
 #available-menu-items .menu-item-handle.item-added .item-add:focus {
-	color: #8c8f94;
+	color: #82878c;
 }

 #available-menu-items .menu-item-handle.item-added .item-add:before {
@@ -690,10 +663,12 @@
 	position: absolute;
 	left: 0;
 	top: 60px; /* below title div / search input */
-	bottom: 0; /* 100% height that still triggers lazy load */
+	bottom: 0px; /* 100% height that still triggers lazy load */
 	max-height: none;
 	width: 100%;
 	padding: 1px 15px 15px;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

@@ -720,6 +695,7 @@
 }

 #customize-preview {
+	-webkit-transition: all 0.2s;
 	transition: all 0.2s;
 }

@@ -760,42 +736,53 @@ body.adding-menu-items #customize-preview iframe {
 	cursor: default;
 	opacity: .5;
 	background: #fff;
-	color: #787c82;
+	color: #727773;
 }

 .added-menu-item .menu-item-handle {
+	-webkit-transition-property: opacity, background, color;
 	transition-property: opacity, background, color;
+	-webkit-transition-duration: 1.25s;
 	transition-duration: 1.25s;
+	-webkit-transition-timing-function: cubic-bezier( .25, -2.5, .75, 8 );
 	transition-timing-function: cubic-bezier( .25, -2.5, .75, 8 ); /* Replacement for .hide().fadeIn('slow') in JS to add emphasis when it's loaded. */
 }

 /* Add/delete Menus */

 #customize-theme-controls .control-panel-content .control-section-nav_menu:nth-last-child(2) .accordion-section-title {
-	border-bottom-color: #dcdcde;
+	border-bottom-color: #ddd;
 }

 /* @todo update selector */
 #accordion-section-add_menu {
 	margin: 15px 12px;
+	overflow: hidden;
 }

-#accordion-section-add_menu h3 {
-	text-align: right;
+.new-menu-section-content {
+	display: none;
+	padding: 15px 0 0 0;
+	clear: both;
 }

-#accordion-section-add_menu h3,
-#accordion-section-add_menu .customize-add-menu-button {
-	margin: 0;
+/* @todo update selector */
+#accordion-section-add_menu .accordion-section-title {
+	padding-left: 45px;
 }

-#accordion-section-add_menu .customize-add-menu-button {
-	font-weight: 400;
+/* @todo update selector */
+#accordion-section-add_menu .accordion-section-title:before {
+	font: normal 20px/1 dashicons;
+	position: absolute;
+	top: 12px;
+	left: 14px;
+	content: "\f132";
 }

 #create-new-menu-submit {
 	float: right;
-	margin: 0 0 12px;
+	margin: 0 0 12px 0;
 }

 .menu-delete-item {
@@ -804,10 +791,6 @@ body.adding-menu-items #customize-preview iframe {
 	width: 100%;
 }

-.assigned-menu-locations-title p {
-	margin: 0 0 8px;
-}
-
 li.assigned-to-menu-location .menu-delete-item {
 	display: none;
 }
@@ -826,17 +809,17 @@ li.assigned-to-menu-location .add-new-menu-item {
 .menu-item-handle:hover {
 	position: relative;
 	z-index: 10;
-	color: #2271b1;
+	color: #0073aa;
 }

 .menu-item-handle:hover .item-type,
 .menu-item-handle:hover .item-edit,
 #available-menu-items .menu-item-handle:hover .item-add {
-	color: #2271b1;
+	color: #0073aa;
 }

 .menu-item-edit-active .menu-item-handle {
-	border-color: #8c8f94;
+	border-color: #999;
 	border-bottom: none;
 }

@@ -844,12 +827,7 @@ li.assigned-to-menu-location .add-new-menu-item {
 	margin-bottom: 0;
 }

-.customize-control-nav_menu .new-menu-item-invitation {
-	margin-top: 0;
-	margin-bottom: 0;
-}
-
-.customize-control-nav_menu .customize-control-nav_menu-buttons {
+.customize-control-nav_menu {
 	margin-top: 12px;
 }

@@ -864,19 +842,22 @@ li.assigned-to-menu-location .add-new-menu-item {
 .menu-delete:focus,
 .menu-item-bar .item-delete:focus:before,
 #available-menu-items .item-add:focus:before {
+	-webkit-box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
 	box-shadow:
-		0 0 0 1px #4f94d4,
-		0 0 2px 1px rgba(79, 148, 212, 0.8);
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
 }


-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	#available-menu-items #available-menu-items-search .accordion-section-content {
 		top: 63px;
 	}
 }

-@media screen and (max-width: 640px) {
+@media screen and ( max-width: 640px ) {
 	#available-menu-items #available-menu-items-search .accordion-section-content {
 		top: 130px;
 	}
--- a/wp-admin/css/customize-nav-menus.min.css
+++ b/wp-admin/css/customize-nav-menus.min.css
--- a/wp-admin/css/customize-widgets-rtl.css
+++ b/wp-admin/css/customize-widgets-rtl.css
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 .wp-full-overlay-sidebar {
 	overflow: visible;
 }
@@ -22,16 +21,17 @@
 /* Note: widget-tops are more compact when (max-height: 700px) and (min-width: 981px). */
 .customize-control-widget_form .widget-top {
 	background: #fff;
+	-webkit-transition: opacity 0.5s;
 	transition: opacity 0.5s;
 }

 .customize-control .widget-action {
-	color: #787c82;
+	color: #72777c;
 }

 .customize-control .widget-top:hover .widget-action,
 .customize-control .widget-action:focus {
-	color: #1d2327;
+	color: #23282d;
 }

 .customize-control-widget_form:not(.widget-rendered) .widget-top {
@@ -54,7 +54,9 @@
 .customize-control-widget_form.widget-form-disabled .widget-content {
 	opacity: 0.7;
 	pointer-events: none;
+	-moz-user-select: none;
 	-webkit-user-select: none;
+	-ms-user-select: none;
 	user-select: none;
 }

@@ -66,7 +68,7 @@
 	position: fixed;
 	right: 299px;
 	top: 25%;
-	border: 1px solid #dcdcde;
+	border: 1px solid rgb(229, 229, 229);
 	overflow: auto;
 }
 .customize-control-widget_form.wide-widget-control .widget-inside > .form {
@@ -74,17 +76,18 @@
 }

 .customize-control-widget_form.wide-widget-control .widget-top {
+	-webkit-transition: background-color 0.4s;
 	transition: background-color 0.4s;
 }
 .customize-control-widget_form.wide-widget-control.expanding .widget-top,
 .customize-control-widget_form.wide-widget-control.expanded:not(.collapsing) .widget-top {
-	background-color: #dcdcde;
+	background-color: rgb(227, 227, 227);
 }

 .widget-inside {
-	padding: 1px 10px 10px;
+	padding: 1px 10px 10px 10px;
 	border-top: none;
-	line-height: 1.23076923;
+	line-height: 16px;
 }

 .customize-control-widget_form.expanded .widget-action .toggle-indicator:before {
@@ -111,7 +114,8 @@
 .control-section.accordion-section.highlighted > .accordion-section-title,
 .customize-control-widget_form.highlighted {
 	outline: none;
-	box-shadow: 0 0 2px rgba(79, 148, 212, 0.8);
+	-webkit-box-shadow: 0 0 2px rgba(30,140,190,0.8);
+	box-shadow: 0 0 2px rgba(30,140,190,0.8);
 	position: relative;
 	z-index: 1;
 }
@@ -127,7 +131,7 @@
 #customize-theme-controls .widget-reorder-nav {
 	display: none;
 	float: left;
-	background-color: #f6f7f7;
+	background-color: #fafafa;
 }

 .move-widget:before {
@@ -137,7 +141,7 @@
 #customize-theme-controls .move-widget-area {
 	display: none;
 	background: #fff;
-	border: 1px solid #c3c4c7;
+	border: 1px solid #ddd;
 	border-top: none;
 	cursor: auto;
 }
@@ -162,10 +166,12 @@
 	position: relative;
 	margin: 0;
 	padding: 13px 42px 15px 15px;
-	color: #50575e;
-	border-top: 1px solid #c3c4c7;
+	color: #555;
+	border-top: 1px solid #eee;
 	cursor: pointer;
 	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
 	user-select: none;
 }

@@ -181,12 +187,13 @@
 }

 #customize-theme-controls .widget-area-select li:last-child {
-	border-bottom: 1px solid #c3c4c7;
+	border-bottom: 1px solid #eee;
 }

 #customize-theme-controls .widget-area-select .selected {
 	color: #fff;
-	background: #2271b1;
+	text-shadow: 0 -1px 0 rgba(0,0,0,.4);
+	background: #00a0d2;
 }

 #customize-theme-controls .widget-area-select .selected:before {
@@ -231,21 +238,17 @@
 	width: auto !important;
 }

-/* Keep rule that is no longer necessary on widgets.php. */
-#available-widgets .widget-action {
-	display: none;
-}
-
 .ios #available-widgets {
+	-webkit-transition: right 0s;
 	transition: right 0s;
 }

 #available-widgets .widget-tpl:hover,
 #available-widgets .widget-tpl.selected {
-	background: #f6f7f7;
-	border-bottom-color: #c3c4c7;
-	color: #2271b1;
-	border-right: 4px solid #2271b1;
+	background: #f3f3f5;
+	border-bottom-color: #ccc;
+	color: #0073aa;
+	border-right: 4px solid #0073aa;
 }

 #customize-controls .widget-title h3 {
@@ -259,10 +262,11 @@

 #available-widgets .widget .widget-description {
 	padding: 0;
-	color: #646970;
+	color: #72777c;
 }

 #customize-preview {
+	-webkit-transition: all 0.2s;
 	transition: all 0.2s;
 }

@@ -298,84 +302,86 @@ body.adding-widget #customize-preview {
 	margin-left: 20px;
 	width: 20px;
 	height: 20px;
-	color: #2c3338;
+	color: #32373c;
 	font: normal 20px/1 dashicons;
 	text-align: center;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }

-/* dashicons-smiley */
+/* smiley */
 #available-widgets [class*="easy"] .widget-title:before { content: "\f328"; top: -4px; }

-/* dashicons-star-filled */
+/* star-filled */
 #available-widgets [class*="super"] .widget-title:before,
 #available-widgets [class*="like"] .widget-title:before { content: "\f155"; top: -4px; }

-/* dashicons-wordpress */
+/* wordpress */
 #available-widgets [class*="meta"] .widget-title:before { content: "\f120"; }

-/* dashicons-archive */
+/* archive-box */
 #available-widgets [class*="archives"] .widget-title:before { content: "\f480"; top: -4px; }

-/* dashicons-category */
+/* category */
 #available-widgets [class*="categor"] .widget-title:before { content: "\f318"; top: -4px; }

-/* dashicons-admin-comments */
+/* comments */
 #available-widgets [class*="comment"] .widget-title:before,
 #available-widgets [class*="testimonial"] .widget-title:before,
 #available-widgets [class*="chat"] .widget-title:before { content: "\f101"; }

-/* dashicons-admin-post */
+/* post */
 #available-widgets [class*="post"] .widget-title:before { content: "\f109"; }

-/* dashicons-admin-page */
+/* admin-page */
 #available-widgets [class*="page"] .widget-title:before { content: "\f105"; }

-/* dashicons-text */
+/* text */
 #available-widgets [class*="text"] .widget-title:before { content: "\f478"; }

-/* dashicons-admin-links */
+/* links */
 #available-widgets [class*="link"] .widget-title:before { content: "\f103"; }

-/* dashicons-search */
+/* search */
 #available-widgets [class*="search"] .widget-title:before { content: "\f179"; }

-/* dashicons-menu */
+/* menu */
 #available-widgets [class*="menu"] .widget-title:before,
 #available-widgets [class*="nav"] .widget-title:before { content: "\f333"; }

-/* dashicons-tagcloud */
+/* tag-cloud */
 #available-widgets [class*="tag"] .widget-title:before { content: "\f479"; }

-/* dashicons-rss */
+/* rss */
 #available-widgets [class*="rss"] .widget-title:before { content: "\f303"; top: -6px; }

-/* dashicons-calendar */
+/* calendar */
 #available-widgets [class*="event"] .widget-title:before,
 #available-widgets [class*="calendar"] .widget-title:before { content: "\f145"; top: -4px;}

-/* dashicons-format-image */
+/* format-image */
 #available-widgets [class*="image"] .widget-title:before,
 #available-widgets [class*="photo"] .widget-title:before,
 #available-widgets [class*="slide"] .widget-title:before,
 #available-widgets [class*="instagram"] .widget-title:before { content: "\f128"; }

-/* dashicons-format-gallery */
+/* format-gallery */
 #available-widgets [class*="album"] .widget-title:before,
 #available-widgets [class*="galler"] .widget-title:before { content: "\f161"; }

-/* dashicons-format-video */
+/* format-video */
 #available-widgets [class*="video"] .widget-title:before,
 #available-widgets [class*="tube"] .widget-title:before { content: "\f126"; }

-/* dashicons-format-audio */
+/* format-audio */
 #available-widgets [class*="music"] .widget-title:before,
 #available-widgets [class*="radio"] .widget-title:before,
 #available-widgets [class*="audio"] .widget-title:before { content: "\f127"; }

-/* dashicons-admin-users */
+/* admin-users */
 #available-widgets [class*="login"] .widget-title:before,
 #available-widgets [class*="user"] .widget-title:before,
 #available-widgets [class*="member"] .widget-title:before,
@@ -384,51 +390,51 @@ body.adding-widget #customize-preview {
 #available-widgets [class*="profile"] .widget-title:before,
 #available-widgets [class*="grofile"] .widget-title:before { content: "\f110"; }

-/* dashicons-cart */
+/* cart */
 #available-widgets [class*="commerce"] .widget-title:before,
 #available-widgets [class*="shop"] .widget-title:before,
 #available-widgets [class*="cart"] .widget-title:before { content: "\f174"; top: -4px; }

-/* dashicons-shield */
+/* shield */
 #available-widgets [class*="secur"] .widget-title:before,
 #available-widgets [class*="firewall"] .widget-title:before { content: "\f332"; }

-/* dashicons-chart-bar */
+/* chart-bar */
 #available-widgets [class*="analytic"] .widget-title:before,
 #available-widgets [class*="stat"] .widget-title:before,
 #available-widgets [class*="poll"] .widget-title:before { content: "\f185"; }

-/* dashicons-feedback */
+/* feedback */
 #available-widgets [class*="form"] .widget-title:before { content: "\f175"; }

-/* dashicons-email-alt */
+/* email-alt */
 #available-widgets [class*="subscribe"] .widget-title:before,
 #available-widgets [class*="news"] .widget-title:before,
 #available-widgets [class*="contact"] .widget-title:before,
 #available-widgets [class*="mail"] .widget-title:before { content: "\f466"; }

-/* dashicons-share */
+/* share */
 #available-widgets [class*="share"] .widget-title:before,
 #available-widgets [class*="socia"] .widget-title:before { content: "\f237"; }

-/* dashicons-translation */
+/* translation */
 #available-widgets [class*="lang"] .widget-title:before,
 #available-widgets [class*="translat"] .widget-title:before { content: "\f326"; }

-/* dashicons-location-alt */
+/* location-alt */
 #available-widgets [class*="locat"] .widget-title:before,
 #available-widgets [class*="map"] .widget-title:before { content: "\f231"; }

-/* dashicons-download */
+/* download */
 #available-widgets [class*="download"] .widget-title:before { content: "\f316"; }

-/* dashicons-cloud */
+/* cloud */
 #available-widgets [class*="weather"] .widget-title:before { content: "\f176"; top: -4px;}

-/* dashicons-facebook */
+/* facebook */
 #available-widgets [class*="facebook"] .widget-title:before { content: "\f304"; }

-/* dashicons-twitter */
+/* twitter */
 #available-widgets [class*="tweet"] .widget-title:before,
 #available-widgets [class*="twitter"] .widget-title:before { content: "\f301"; }

@@ -439,6 +445,7 @@ body.adding-widget #customize-preview {
 	}

 	.widget-top {
+		-webkit-box-shadow: none;
 		box-shadow: none;
 		margin-top: -1px;
 	}
--- a/wp-admin/css/customize-widgets-rtl.min.css
+++ b/wp-admin/css/customize-widgets-rtl.min.css
--- a/wp-admin/css/customize-widgets.css
+++ b/wp-admin/css/customize-widgets.css
@@ -21,16 +21,17 @@
 /* Note: widget-tops are more compact when (max-height: 700px) and (min-width: 981px). */
 .customize-control-widget_form .widget-top {
 	background: #fff;
+	-webkit-transition: opacity 0.5s;
 	transition: opacity 0.5s;
 }

 .customize-control .widget-action {
-	color: #787c82;
+	color: #72777c;
 }

 .customize-control .widget-top:hover .widget-action,
 .customize-control .widget-action:focus {
-	color: #1d2327;
+	color: #23282d;
 }

 .customize-control-widget_form:not(.widget-rendered) .widget-top {
@@ -53,7 +54,9 @@
 .customize-control-widget_form.widget-form-disabled .widget-content {
 	opacity: 0.7;
 	pointer-events: none;
+	-moz-user-select: none;
 	-webkit-user-select: none;
+	-ms-user-select: none;
 	user-select: none;
 }

@@ -65,7 +68,7 @@
 	position: fixed;
 	left: 299px;
 	top: 25%;
-	border: 1px solid #dcdcde;
+	border: 1px solid rgb(229, 229, 229);
 	overflow: auto;
 }
 .customize-control-widget_form.wide-widget-control .widget-inside > .form {
@@ -73,17 +76,18 @@
 }

 .customize-control-widget_form.wide-widget-control .widget-top {
+	-webkit-transition: background-color 0.4s;
 	transition: background-color 0.4s;
 }
 .customize-control-widget_form.wide-widget-control.expanding .widget-top,
 .customize-control-widget_form.wide-widget-control.expanded:not(.collapsing) .widget-top {
-	background-color: #dcdcde;
+	background-color: rgb(227, 227, 227);
 }

 .widget-inside {
-	padding: 1px 10px 10px;
+	padding: 1px 10px 10px 10px;
 	border-top: none;
-	line-height: 1.23076923;
+	line-height: 16px;
 }

 .customize-control-widget_form.expanded .widget-action .toggle-indicator:before {
@@ -110,7 +114,8 @@
 .control-section.accordion-section.highlighted > .accordion-section-title,
 .customize-control-widget_form.highlighted {
 	outline: none;
-	box-shadow: 0 0 2px rgba(79, 148, 212, 0.8);
+	-webkit-box-shadow: 0 0 2px rgba(30,140,190,0.8);
+	box-shadow: 0 0 2px rgba(30,140,190,0.8);
 	position: relative;
 	z-index: 1;
 }
@@ -126,7 +131,7 @@
 #customize-theme-controls .widget-reorder-nav {
 	display: none;
 	float: right;
-	background-color: #f6f7f7;
+	background-color: #fafafa;
 }

 .move-widget:before {
@@ -136,7 +141,7 @@
 #customize-theme-controls .move-widget-area {
 	display: none;
 	background: #fff;
-	border: 1px solid #c3c4c7;
+	border: 1px solid #ddd;
 	border-top: none;
 	cursor: auto;
 }
@@ -161,10 +166,12 @@
 	position: relative;
 	margin: 0;
 	padding: 13px 15px 15px 42px;
-	color: #50575e;
-	border-top: 1px solid #c3c4c7;
+	color: #555;
+	border-top: 1px solid #eee;
 	cursor: pointer;
 	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
 	user-select: none;
 }

@@ -180,12 +187,13 @@
 }

 #customize-theme-controls .widget-area-select li:last-child {
-	border-bottom: 1px solid #c3c4c7;
+	border-bottom: 1px solid #eee;
 }

 #customize-theme-controls .widget-area-select .selected {
 	color: #fff;
-	background: #2271b1;
+	text-shadow: 0 -1px 0 rgba(0,0,0,.4);
+	background: #00a0d2;
 }

 #customize-theme-controls .widget-area-select .selected:before {
@@ -230,21 +238,17 @@
 	width: auto !important;
 }

-/* Keep rule that is no longer necessary on widgets.php. */
-#available-widgets .widget-action {
-	display: none;
-}
-
 .ios #available-widgets {
+	-webkit-transition: left 0s;
 	transition: left 0s;
 }

 #available-widgets .widget-tpl:hover,
 #available-widgets .widget-tpl.selected {
-	background: #f6f7f7;
-	border-bottom-color: #c3c4c7;
-	color: #2271b1;
-	border-left: 4px solid #2271b1;
+	background: #f3f3f5;
+	border-bottom-color: #ccc;
+	color: #0073aa;
+	border-left: 4px solid #0073aa;
 }

 #customize-controls .widget-title h3 {
@@ -258,10 +262,11 @@

 #available-widgets .widget .widget-description {
 	padding: 0;
-	color: #646970;
+	color: #72777c;
 }

 #customize-preview {
+	-webkit-transition: all 0.2s;
 	transition: all 0.2s;
 }

@@ -297,84 +302,86 @@ body.adding-widget #customize-preview {
 	margin-right: 20px;
 	width: 20px;
 	height: 20px;
-	color: #2c3338;
+	color: #32373c;
 	font: normal 20px/1 dashicons;
 	text-align: center;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }

-/* dashicons-smiley */
+/* smiley */
 #available-widgets [class*="easy"] .widget-title:before { content: "\f328"; top: -4px; }

-/* dashicons-star-filled */
+/* star-filled */
 #available-widgets [class*="super"] .widget-title:before,
 #available-widgets [class*="like"] .widget-title:before { content: "\f155"; top: -4px; }

-/* dashicons-wordpress */
+/* wordpress */
 #available-widgets [class*="meta"] .widget-title:before { content: "\f120"; }

-/* dashicons-archive */
+/* archive-box */
 #available-widgets [class*="archives"] .widget-title:before { content: "\f480"; top: -4px; }

-/* dashicons-category */
+/* category */
 #available-widgets [class*="categor"] .widget-title:before { content: "\f318"; top: -4px; }

-/* dashicons-admin-comments */
+/* comments */
 #available-widgets [class*="comment"] .widget-title:before,
 #available-widgets [class*="testimonial"] .widget-title:before,
 #available-widgets [class*="chat"] .widget-title:before { content: "\f101"; }

-/* dashicons-admin-post */
+/* post */
 #available-widgets [class*="post"] .widget-title:before { content: "\f109"; }

-/* dashicons-admin-page */
+/* admin-page */
 #available-widgets [class*="page"] .widget-title:before { content: "\f105"; }

-/* dashicons-text */
+/* text */
 #available-widgets [class*="text"] .widget-title:before { content: "\f478"; }

-/* dashicons-admin-links */
+/* links */
 #available-widgets [class*="link"] .widget-title:before { content: "\f103"; }

-/* dashicons-search */
+/* search */
 #available-widgets [class*="search"] .widget-title:before { content: "\f179"; }

-/* dashicons-menu */
+/* menu */
 #available-widgets [class*="menu"] .widget-title:before,
 #available-widgets [class*="nav"] .widget-title:before { content: "\f333"; }

-/* dashicons-tagcloud */
+/* tag-cloud */
 #available-widgets [class*="tag"] .widget-title:before { content: "\f479"; }

-/* dashicons-rss */
+/* rss */
 #available-widgets [class*="rss"] .widget-title:before { content: "\f303"; top: -6px; }

-/* dashicons-calendar */
+/* calendar */
 #available-widgets [class*="event"] .widget-title:before,
 #available-widgets [class*="calendar"] .widget-title:before { content: "\f145"; top: -4px;}

-/* dashicons-format-image */
+/* format-image */
 #available-widgets [class*="image"] .widget-title:before,
 #available-widgets [class*="photo"] .widget-title:before,
 #available-widgets [class*="slide"] .widget-title:before,
 #available-widgets [class*="instagram"] .widget-title:before { content: "\f128"; }

-/* dashicons-format-gallery */
+/* format-gallery */
 #available-widgets [class*="album"] .widget-title:before,
 #available-widgets [class*="galler"] .widget-title:before { content: "\f161"; }

-/* dashicons-format-video */
+/* format-video */
 #available-widgets [class*="video"] .widget-title:before,
 #available-widgets [class*="tube"] .widget-title:before { content: "\f126"; }

-/* dashicons-format-audio */
+/* format-audio */
 #available-widgets [class*="music"] .widget-title:before,
 #available-widgets [class*="radio"] .widget-title:before,
 #available-widgets [class*="audio"] .widget-title:before { content: "\f127"; }

-/* dashicons-admin-users */
+/* admin-users */
 #available-widgets [class*="login"] .widget-title:before,
 #available-widgets [class*="user"] .widget-title:before,
 #available-widgets [class*="member"] .widget-title:before,
@@ -383,51 +390,51 @@ body.adding-widget #customize-preview {
 #available-widgets [class*="profile"] .widget-title:before,
 #available-widgets [class*="grofile"] .widget-title:before { content: "\f110"; }

-/* dashicons-cart */
+/* cart */
 #available-widgets [class*="commerce"] .widget-title:before,
 #available-widgets [class*="shop"] .widget-title:before,
 #available-widgets [class*="cart"] .widget-title:before { content: "\f174"; top: -4px; }

-/* dashicons-shield */
+/* shield */
 #available-widgets [class*="secur"] .widget-title:before,
 #available-widgets [class*="firewall"] .widget-title:before { content: "\f332"; }

-/* dashicons-chart-bar */
+/* chart-bar */
 #available-widgets [class*="analytic"] .widget-title:before,
 #available-widgets [class*="stat"] .widget-title:before,
 #available-widgets [class*="poll"] .widget-title:before { content: "\f185"; }

-/* dashicons-feedback */
+/* feedback */
 #available-widgets [class*="form"] .widget-title:before { content: "\f175"; }

-/* dashicons-email-alt */
+/* email-alt */
 #available-widgets [class*="subscribe"] .widget-title:before,
 #available-widgets [class*="news"] .widget-title:before,
 #available-widgets [class*="contact"] .widget-title:before,
 #available-widgets [class*="mail"] .widget-title:before { content: "\f466"; }

-/* dashicons-share */
+/* share */
 #available-widgets [class*="share"] .widget-title:before,
 #available-widgets [class*="socia"] .widget-title:before { content: "\f237"; }

-/* dashicons-translation */
+/* translation */
 #available-widgets [class*="lang"] .widget-title:before,
 #available-widgets [class*="translat"] .widget-title:before { content: "\f326"; }

-/* dashicons-location-alt */
+/* location-alt */
 #available-widgets [class*="locat"] .widget-title:before,
 #available-widgets [class*="map"] .widget-title:before { content: "\f231"; }

-/* dashicons-download */
+/* download */
 #available-widgets [class*="download"] .widget-title:before { content: "\f316"; }

-/* dashicons-cloud */
+/* cloud */
 #available-widgets [class*="weather"] .widget-title:before { content: "\f176"; top: -4px;}

-/* dashicons-facebook */
+/* facebook */
 #available-widgets [class*="facebook"] .widget-title:before { content: "\f304"; }

-/* dashicons-twitter */
+/* twitter */
 #available-widgets [class*="tweet"] .widget-title:before,
 #available-widgets [class*="twitter"] .widget-title:before { content: "\f301"; }

@@ -438,6 +445,7 @@ body.adding-widget #customize-preview {
 	}

 	.widget-top {
+		-webkit-box-shadow: none;
 		box-shadow: none;
 		margin-top: -1px;
 	}
--- a/wp-admin/css/customize-widgets.min.css
+++ b/wp-admin/css/customize-widgets.min.css
--- a/wp-admin/css/dashboard-rtl.css
+++ b/wp-admin/css/dashboard-rtl.css
--- a/wp-admin/css/dashboard-rtl.min.css
+++ b/wp-admin/css/dashboard-rtl.min.css
--- a/wp-admin/css/dashboard.css
+++ b/wp-admin/css/dashboard.css
--- a/wp-admin/css/dashboard.min.css
+++ b/wp-admin/css/dashboard.min.css
--- a/wp-admin/css/deprecated-media-rtl.css
+++ b/wp-admin/css/deprecated-media-rtl.css
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /* Styles for the media library iframe (not used on the Library screen) */

 div#media-upload-header {
@@ -6,8 +5,8 @@ div#media-upload-header {
 	padding: 5px 5px 0;
 	font-weight: 600;
 	position: relative;
-	border-bottom: 1px solid #dcdcde;
-	background: #f6f7f7;
+	border-bottom: 1px solid #ddd;
+	background: #f9f9f9;
 }

 #sidemenu {
@@ -28,10 +27,11 @@ div#media-upload-header {
 	display: block;
 	float: right;
 	line-height: 28px;
-	border-top: 1px solid #f6f7f7;
-	border-bottom: 1px solid #dcdcde;
-	background-color: #f6f7f7;
+	border-top: 1px solid #f9f9f9;
+	border-bottom: 1px solid #ddd;
+	background-color: #f9f9f9;
 	text-decoration: none;
+	-webkit-transition: none;
 	transition: none;
 }

@@ -49,9 +49,9 @@ div#media-upload-header {
 	font-weight: 400;
 	padding-right: 6px;
 	padding-left: 6px;
-	border: 1px solid #dcdcde;
-	border-bottom-color: #f0f0f1;
-	background-color: #f0f0f1;
+	border: 1px solid #ddd;
+	border-bottom-color: #f1f1f1;
+	background-color: #f1f1f1;
 	color: #000;
 }

@@ -62,7 +62,7 @@ div#media-upload-header {
 }

 #media-upload .slidetoggle {
-	border-top-color: #dcdcde;
+	border-top-color: #ddd;
 }

 #media-upload input[type="radio"] {
@@ -71,7 +71,7 @@ div#media-upload-header {

 .media-upload-form label.form-help,
 td.help {
-	color: #646970;
+	color: #72777c;
 }

 form {
@@ -101,26 +101,26 @@ th {
 	width: 100%;
 	border: none;
 	text-align: justify;
-	margin: 0 0 1em;
+	margin: 0 0 1em 0;
 	padding: 0;
 }

 /* specific to the image upload form */

 .image-align-none-label {
-	background: url(../images/align-none.png) no-repeat center right;
+	background: url(../images/align-none.png) no-repeat center left;
 }

 .image-align-left-label {
-	background: url(../images/align-left.png) no-repeat center right;
+	background: url(../images/align-left.png) no-repeat center left;
 }

 .image-align-center-label {
-	background: url(../images/align-center.png) no-repeat center right;
+	background: url(../images/align-center.png) no-repeat center left;
 }

 .image-align-right-label {
-	background: url(../images/align-right.png) no-repeat center right;
+	background: url(../images/align-right.png) no-repeat center left;
 }

 tr.image-size td {
@@ -207,22 +207,6 @@ span.required {
 	margin: 8px 0;
 }

-#media-upload .tablenav-pages a,
-#media-upload .tablenav-pages .current {
-	display: inline-block;
-	padding: 4px 5px 6px;
-	font-size: 16px;
-	line-height: 1;
-	text-align: center;
-	text-decoration: none;
-}
-
-#media-upload .tablenav-pages a {
-	min-width: 17px;
-	border: 1px solid #c3c4c7;
-	background: #f6f7f7;
-}
-
 #filter .tablenav select {
 	border-style: solid;
 	border-width: 1px;
@@ -243,7 +227,7 @@ span.required {
 }

 .menu_order_input {
-	border: 1px solid #dcdcde;
+	border: 1px solid #ddd;
 	font-size: 10px;
 	padding: 1px;
 	width: 23px;
@@ -251,7 +235,7 @@ span.required {

 .ui-sortable-helper {
 	background-color: #fff;
-	border: 1px solid #a7aaad;
+	border: 1px solid #a0a5aa;
 	opacity: 0.6;
 	filter: alpha(opacity=60);
 }
@@ -292,15 +276,15 @@ span.required {
 	clear: both;
 	padding: 0 0 3px;
 	font-size: 1.6em;
-	border-bottom: 1px solid #dcdcde;
+	border-bottom: 1px solid #ddd;
 }

-h3.media-title {
+h3.media-title  {
 	font-size: 1.6em;
 }

-h4.media-sub-title {
-	border-bottom: 1px solid #dcdcde;
+h4.media-sub-title  {
+	border-bottom: 1px solid #ddd;
 	font-size: 1.3em;
 	margin: 12px;
 	padding: 0 0 3px;
@@ -311,7 +295,7 @@ h3.media-title,
 h4.media-sub-title {
 	font-family: Georgia,"Times New Roman",Times,serif;
 	font-weight: 400;
-	color: #50575e;
+	color: #5A5A5A;
 }

 #gallery-settings .describe td {
@@ -344,7 +328,7 @@ h4.media-sub-title {
 #gallery-settings label,
 #gallery-settings legend {
 	font-size: 13px;
-	color: #3c434a;
+	color: #444;
 	margin-left: 15px;
 }

@@ -353,7 +337,7 @@ h4.media-sub-title {
 }

 #gallery-settings p.ml-submit {
-	border-top: 1px solid #dcdcde;
+	border-top: 1px solid #ddd;
 }

 #gallery-settings select#columns {
@@ -410,21 +394,25 @@ table.not-image tr.image-only {

 	.image-align-none-label {
 		background-image: url(../images/align-none-2x.png?ver=20120916);
+		-webkit-background-size: 21px 15px;
 		background-size: 21px 15px;
 	}

 	.image-align-left-label {
 		background-image: url(../images/align-left-2x.png?ver=20120916);
+		-webkit-background-size: 22px 15px;
 		background-size: 22px 15px;
 	}

 	.image-align-center-label {
 		background-image: url(../images/align-center-2x.png?ver=20120916);
+		-webkit-background-size: 21px 15px;
 		background-size: 21px 15px;
 	}

 	.image-align-right-label {
 		background-image: url(../images/align-right-2x.png?ver=20120916);
+		-webkit-background-size: 22px 15px;
 		background-size: 22px 15px;
 	}
 }
--- a/wp-admin/css/deprecated-media-rtl.min.css
+++ b/wp-admin/css/deprecated-media-rtl.min.css
--- a/wp-admin/css/deprecated-media.css
+++ b/wp-admin/css/deprecated-media.css
@@ -5,8 +5,8 @@ div#media-upload-header {
 	padding: 5px 5px 0;
 	font-weight: 600;
 	position: relative;
-	border-bottom: 1px solid #dcdcde;
-	background: #f6f7f7;
+	border-bottom: 1px solid #ddd;
+	background: #f9f9f9;
 }

 #sidemenu {
@@ -27,10 +27,11 @@ div#media-upload-header {
 	display: block;
 	float: left;
 	line-height: 28px;
-	border-top: 1px solid #f6f7f7;
-	border-bottom: 1px solid #dcdcde;
-	background-color: #f6f7f7;
+	border-top: 1px solid #f9f9f9;
+	border-bottom: 1px solid #ddd;
+	background-color: #f9f9f9;
 	text-decoration: none;
+	-webkit-transition: none;
 	transition: none;
 }

@@ -48,9 +49,9 @@ div#media-upload-header {
 	font-weight: 400;
 	padding-left: 6px;
 	padding-right: 6px;
-	border: 1px solid #dcdcde;
-	border-bottom-color: #f0f0f1;
-	background-color: #f0f0f1;
+	border: 1px solid #ddd;
+	border-bottom-color: #f1f1f1;
+	background-color: #f1f1f1;
 	color: #000;
 }

@@ -61,7 +62,7 @@ div#media-upload-header {
 }

 #media-upload .slidetoggle {
-	border-top-color: #dcdcde;
+	border-top-color: #ddd;
 }

 #media-upload input[type="radio"] {
@@ -70,7 +71,7 @@ div#media-upload-header {

 .media-upload-form label.form-help,
 td.help {
-	color: #646970;
+	color: #72777c;
 }

 form {
@@ -100,7 +101,7 @@ th {
 	width: 100%;
 	border: none;
 	text-align: justify;
-	margin: 0 0 1em;
+	margin: 0 0 1em 0;
 	padding: 0;
 }

@@ -206,22 +207,6 @@ span.required {
 	margin: 8px 0;
 }

-#media-upload .tablenav-pages a,
-#media-upload .tablenav-pages .current {
-	display: inline-block;
-	padding: 4px 5px 6px;
-	font-size: 16px;
-	line-height: 1;
-	text-align: center;
-	text-decoration: none;
-}
-
-#media-upload .tablenav-pages a {
-	min-width: 17px;
-	border: 1px solid #c3c4c7;
-	background: #f6f7f7;
-}
-
 #filter .tablenav select {
 	border-style: solid;
 	border-width: 1px;
@@ -242,7 +227,7 @@ span.required {
 }

 .menu_order_input {
-	border: 1px solid #dcdcde;
+	border: 1px solid #ddd;
 	font-size: 10px;
 	padding: 1px;
 	width: 23px;
@@ -250,7 +235,7 @@ span.required {

 .ui-sortable-helper {
 	background-color: #fff;
-	border: 1px solid #a7aaad;
+	border: 1px solid #a0a5aa;
 	opacity: 0.6;
 	filter: alpha(opacity=60);
 }
@@ -291,15 +276,15 @@ span.required {
 	clear: both;
 	padding: 0 0 3px;
 	font-size: 1.6em;
-	border-bottom: 1px solid #dcdcde;
+	border-bottom: 1px solid #ddd;
 }

-h3.media-title {
+h3.media-title  {
 	font-size: 1.6em;
 }

-h4.media-sub-title {
-	border-bottom: 1px solid #dcdcde;
+h4.media-sub-title  {
+	border-bottom: 1px solid #ddd;
 	font-size: 1.3em;
 	margin: 12px;
 	padding: 0 0 3px;
@@ -310,7 +295,7 @@ h3.media-title,
 h4.media-sub-title {
 	font-family: Georgia,"Times New Roman",Times,serif;
 	font-weight: 400;
-	color: #50575e;
+	color: #5A5A5A;
 }

 #gallery-settings .describe td {
@@ -343,7 +328,7 @@ h4.media-sub-title {
 #gallery-settings label,
 #gallery-settings legend {
 	font-size: 13px;
-	color: #3c434a;
+	color: #444;
 	margin-right: 15px;
 }

@@ -352,7 +337,7 @@ h4.media-sub-title {
 }

 #gallery-settings p.ml-submit {
-	border-top: 1px solid #dcdcde;
+	border-top: 1px solid #ddd;
 }

 #gallery-settings select#columns {
@@ -409,21 +394,25 @@ table.not-image tr.image-only {

 	.image-align-none-label {
 		background-image: url(../images/align-none-2x.png?ver=20120916);
+		-webkit-background-size: 21px 15px;
 		background-size: 21px 15px;
 	}

 	.image-align-left-label {
 		background-image: url(../images/align-left-2x.png?ver=20120916);
+		-webkit-background-size: 22px 15px;
 		background-size: 22px 15px;
 	}

 	.image-align-center-label {
 		background-image: url(../images/align-center-2x.png?ver=20120916);
+		-webkit-background-size: 21px 15px;
 		background-size: 21px 15px;
 	}

 	.image-align-right-label {
 		background-image: url(../images/align-right-2x.png?ver=20120916);
+		-webkit-background-size: 22px 15px;
 		background-size: 22px 15px;
 	}
 }
--- a/wp-admin/css/deprecated-media.min.css
+++ b/wp-admin/css/deprecated-media.min.css
--- a/wp-admin/css/edit-rtl.css
+++ b/wp-admin/css/edit-rtl.css
--- a/wp-admin/css/edit-rtl.min.css
+++ b/wp-admin/css/edit-rtl.min.css
--- a/Show More
+++ b/Show More