Tag 4.8.20

Built from https://develop.svn.wordpress.org/tags/4.8.20@54023 git-svn-id: http://core.svn.wordpress.org/tags/4.8.20@53582 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WordPress 4.8.20.
2022-08-30 17:43:06 +00:00 · 2022-08-30 17:35:59 +00:00 · 2022-08-30 15:45:23 +00:00 · 2022-03-10 22:10:23 +00:00 · 2022-03-10 21:31:23 +00:00 · 2022-01-06 18:53:41 +00:00
1525 changed files with 91800 additions and 442470 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( dirname( __FILE__ ) . '/wp-blog-header.php' );
--- a/license.txt
+++ b/license.txt
@@ -1,6 +1,6 @@
 WordPress - Web publishing software

-Copyright 2011-2019 by the contributors
+Copyright 2011-2018 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
--- 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" />
@@ -26,7 +26,7 @@
 			<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/" title="WordPress support">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>
@@ -58,7 +58,7 @@

 <h3>Recommendations</h3>
 <ul>
-	<li><a href="https://secure.php.net/">PHP</a> version <strong>7.2</strong> or higher.</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>
--- a/wp-activate.php
+++ b/wp-activate.php
@@ -9,11 +9,11 @@
 define( 'WP_INSTALLING', true );

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

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

-if ( ! is_multisite() ) {
+if ( !is_multisite() ) {
 	wp_redirect( wp_registration_url() );
 	die();
 }
@@ -21,7 +21,7 @@ if ( ! is_multisite() ) {
 $valid_error_codes = array( 'already_active', 'blog_taken' );

 list( $activate_path ) = explode( '?', wp_unslash( $_SERVER['REQUEST_URI'] ) );
-$activate_cookie       = 'wp-activate-' . COOKIEHASH;
+$activate_cookie = 'wp-activate-' . COOKIEHASH;

 $key    = '';
 $result = null;
@@ -62,11 +62,8 @@ if ( $result === null || ( is_wp_error( $result ) && 'invalid_key' === $result->
 	}
 }

-nocache_headers();
-
-if ( is_object( $wp_object_cache ) ) {
+if ( is_object( $wp_object_cache ) )
 	$wp_object_cache->cache_enabled = false;
-}

 // Fix for page title
 $wp_query->is_404 = false;
@@ -83,24 +80,24 @@ 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() {
 	?>
@@ -109,7 +106,7 @@ function wpmu_activate_stylesheet() {
 		#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: 600; }
+		span.h3 { padding: 0 8px; font-size: 1.3em; font-weight: bold; }
 	</style>
 	<?php
 }
@@ -123,28 +120,27 @@ get_header( 'wp-activate' );
 	<div class="wp-activate-container">
 	<?php if ( ! $key ) { ?>

-		<h2><?php _e( 'Activation Key Required' ); ?></h2>
-		<form name="activateform" id="activateform" method="post" action="<?php echo network_site_url( '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" />
+			    <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 {
+	<?php } else {
 		if ( is_wp_error( $result ) && in_array( $result->get_error_code(), $valid_error_codes ) ) {
 			$signup = $result->get_error_data();
 			?>
-			<h2><?php _e( 'Your account is now active!' ); ?></h2>
+			<h2><?php _e('Your account is now active!'); ?></h2>
 			<?php
 			echo '<p class="lead-in">';
 			if ( $signup->domain . $signup->path == '' ) {
 				printf(
-					/* translators: 1: login URL, 2: username, 3: user email, 4: lost password URL */
+				/* translators: 1: login URL, 2: username, 3: user email, 4: lost password URL */
 					__( 'Your account has been activated. You may now <a href="%1$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' ),
 					$signup->user_login,
@@ -153,9 +149,10 @@ get_header( 'wp-activate' );
 				);
 			} else {
 				printf(
-					/* translators: 1: site URL, 2: username, 3: user email, 4: lost password URL */
-					__( 'Your site at %1$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">%1$s</a>', $signup->domain ),
+				/* translators: 1: site URL, 2: site domain, 3: username, 4: user email, 5: lost password URL */
+					__( 'Your site at <a href="%1$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()
@@ -170,37 +167,31 @@ get_header( 'wp-activate' );
 			<?php endif; ?>
 			<?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 && $url != network_home_url( '', 'http' ) ) :
+			<?php if ( $url && $url != network_home_url( '', 'http' ) ) :
 				switch_to_blog( (int) $result['blog_id'] );
 				$login_url = wp_login_url();
 				restore_current_blog();
 				?>
-				<p class="view">
-				<?php
+				<p class="view"><?php
 					/* translators: 1: site URL, 2: login URL */
 					printf( __( 'Your account is now activated. <a href="%1$s">View your site</a> or <a href="%2$s">Log in</a>' ), $url, esc_url( $login_url ) );
-				?>
-				</p>
-			<?php else : ?>
-				<p class="view">
-				<?php
+				?></p>
+			<?php else: ?>
+				<p class="view"><?php
 					/* translators: 1: login URL, 2: network home URL */
 					printf( __( 'Your account is now activated. <a href="%1$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;
+				?></p>
+			<?php endif;
 		}
 	}
 	?>
@@ -210,5 +201,4 @@ get_header( 'wp-activate' );
 	var key_input = document.getElementById('key');
 	key_input && key_input.focus();
 </script>
-<?php
-get_footer( 'wp-activate' );
+<?php get_footer( 'wp-activate' );
--- a/wp-admin/about.php
+++ b/wp-admin/about.php
@@ -9,29 +9,38 @@
 /** WordPress Administration Bootstrap */
 require_once( dirname( __FILE__ ) . '/admin.php' );

-wp_enqueue_script( 'underscore' );
+if ( ! wp_is_mobile() ) {
+	wp_enqueue_style( 'wp-mediaelement' );
+	wp_enqueue_script( 'wp-mediaelement' );
+	wp_localize_script( 'mediaelement', '_wpmejsSettings', array(
+		'pluginPath'        => includes_url( 'js/mediaelement/', 'relative' ),
+		'pauseOtherPlayers' => '',
+	) );
+}

-/* translators: Page title of the About WordPress page in the admin. */
-$title = _x( 'About', 'page title' );
+$video_url = 'https://videopress.com/embed/AHz0Ca46?hd=true';
+$lang_code = str_replace( '_', '-', get_user_locale() );
+list( $lang_code ) = explode( '-', $lang_code );
+if ( 'en' !== $lang_code ) {
+	$video_url = add_query_arg( 'defaultLangCode', $lang_code, $video_url );
+}
+
+$title = __( 'About' );

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

-wp_enqueue_style( 'wp-block-library' );
-
 include( ABSPATH . 'wp-admin/admin-header.php' );
 ?>
-	<div class="wrap about-wrap full-width-layout">
+	<div class="wrap about-wrap">
 		<h1><?php printf( __( 'Welcome to WordPress&nbsp;%s' ), $display_version ); ?></h1>

-		<p class="about-text"><?php printf( __( 'Thank you for updating to the latest version!' ), $display_version ); ?></p>
-
+		<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>
 		<div class="wp-badge"><?php printf( __( 'Version %s' ), $display_version ); ?></div>

 		<h2 class="nav-tab-wrapper wp-clearfix">
 			<a href="about.php" class="nav-tab nav-tab-active"><?php _e( 'What&#8217;s New' ); ?></a>
 			<a href="credits.php" class="nav-tab"><?php _e( 'Credits' ); ?></a>
 			<a href="freedoms.php" class="nav-tab"><?php _e( 'Freedoms' ); ?></a>
-			<a href="freedoms.php?privacy-notice" class="nav-tab"><?php _e( 'Privacy' ); ?></a>
 		</h2>

 		<div class="changelog point-releases">
@@ -39,34 +48,9 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 			<p>
 				<?php
 				printf(
-				/* translators: %s: WordPress version number */
+					/* translators: %s: WordPress version number */
 					__( '<strong>Version %s</strong> addressed some security issues.' ),
-					'5.1.3'
-				);
-				?>
-				<?php
-				printf(
-				/* translators: %s: HelpHub URL */
-					__( 'For more information, see <a href="%s">the release notes</a>.' ),
-					sprintf(
-					/* translators: %s: WordPress version */
-						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
-						sanitize_title( '5.1.3' )
-					)
-				);
-				?>
-			</p>
-			<p>
-				<?php
-				printf(
-					/* translators: 1: WordPress version number, 2: plural number of bugs. */
-					_n(
-						'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bug.',
-						'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bugs.',
-						2
-					),
-					'5.1.2',
-					number_format_i18n( 2 )
+					'4.8.20'
 				);
 				?>
 				<?php
@@ -76,7 +60,7 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 					sprintf(
 						/* translators: %s: WordPress version */
 						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
-						sanitize_title( '5.1.2' )
+						sanitize_title( '4.8.20' )
 					)
 				);
 				?>
@@ -84,14 +68,9 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 			<p>
 				<?php
 				printf(
-					/* translators: 1: WordPress version number, 2: plural number of bugs. */
-					_n(
-						'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bug.',
-						'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bugs.',
-						14
-					),
-					'5.1.1',
-					number_format_i18n( 14 )
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed one security issue.' ),
+					'4.8.19'
 				);
 				?>
 				<?php
@@ -101,128 +80,415 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 					sprintf(
 						/* translators: %s: WordPress version */
 						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
-						sanitize_title( '5.1.1' )
+						sanitize_title( '4.8.19' )
 					)
 				);
 				?>
 			</p>
-		</div>
-
-		<h2 class="feature-section-header"><?php _e( 'A Little Better Every Day' ); ?></h2>
-
-		<div class="feature-section headline-feature one-col">
-			<div class="col">
-				<div class="inline-svg">
-					<img src="https://s.w.org/images/core/5.1/update.svg" alt="">
-				</div>
-				<p><?php _e( 'You&#8217;ve successfully upgraded to WordPress 5.1! Following WordPress 5.0&#8212;a major release which introduced the new block editor&#8212;5.1 focuses on polish, in particular by improving overall performance of the editor. In addition, this release paves the way for a better, faster, and more secure WordPress with some essential tools for site administrators and developers.' ); ?></p>
-			</div>
-		</div>
-
-		<div class="feature-section one-col is-wide wp-clearfix">
-			<div class="col">
-				<h3><?php _e( 'Site Health' ); ?></h3>
-				<div class="inline-svg alignright">
-					<img src="https://s.w.org/images/core/5.1/site-health.svg" alt="">
-				</div>
-				<p><?php printf( __( 'With security and speed in mind, this release introduces WordPress&#8217;s first <a href="%s">Site Health</a> features. WordPress will start showing notices to administrators of sites that run long-outdated versions of PHP, which is the programming language that powers WordPress.' ), 'https://make.wordpress.org/core/2019/01/14/php-site-health-mechanisms-in-5-1/' ); ?></p>
-
-				<p><?php _e( 'When installing new plugins, WordPress&#8217;s Site Health features will check whether a plugin requires a version of PHP incompatible with your site. If so, WordPress will prevent you from installing that plugin.' ); ?></p>
-
+			<p>
 				<?php
-				$response = wp_check_php_version();
-				if ( $response && isset( $response['is_acceptable'] ) && ! $response['is_acceptable'] && current_user_can( 'update_php' ) ) :
-					?>
-					<p><em><?php _e( 'WordPress has detected your site is running an outdated version of PHP. You will see this notice on your dashboard with instructions for contacting your host.' ); ?></em></p>
-				<?php endif; ?>
-
-				<p><a class="button button-default button-hero" href="<?php echo esc_url( wp_get_update_php_url() ); ?>"><?php _e( 'Learn more about updating PHP' ); ?></a></p>
-			</div>
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'4.8.18'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.18' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed one security issue.' ),
+					'4.8.17'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.17' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'4.8.16'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.16' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'4.8.15'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.15' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'4.8.14'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.14' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'4.8.13'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.13' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'4.8.12'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.12' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'4.8.11'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.11' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'4.8.10'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.10' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'4.8.9'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '4.8.9' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				/* translators: %s: WordPress version number */
+				printf( __( '<strong>Version %s</strong> addressed some security issues.' ), '4.8.8' );
+				?>
+				<?php
+				/* translators: %s: Codex URL */
+				printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.8.8' );
+				?>
+			</p>
+			<p><?php printf( __( '<strong>Version %s</strong> addressed one security issue.' ), '4.8.7' ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.8.7' ); ?>
+			</p>
+			<p><?php printf( __( '<strong>Version %s</strong> addressed some security issues.' ), '4.8.6' ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.8.6' ); ?>
+			</p>
+			<p><?php printf( __( '<strong>Version %s</strong> addressed one security issue.' ), '4.8.5' ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.8.5' ); ?>
+			</p>
+			<p><?php printf( _n( '<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bug.',
+					'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bugs.', 1 ), '4.8.4', number_format_i18n( 1 ) ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.8.4' ); ?>
+			</p>
+			<p><?php printf( __( '<strong>Version %s</strong> addressed one security issue.' ), '4.8.3' ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.8.3' ); ?>
+			</p>
+			<p><?php printf( _n( '<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bug.',
+					'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bugs.', 5 ), '4.8.2', number_format_i18n( 5 ) ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.8.2' ); ?>
+			</p>
+			<p><?php printf( _n( '<strong>Version %1$s</strong> addressed %2$s bug.',
+					'<strong>Version %1$s</strong> addressed %2$s bugs.', 29 ), '4.8.1', number_format_i18n( 29 ) ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.8.1' ); ?>
+			</p>
 		</div>

-		<div class="feature-section one-col is-wide wp-clearfix">
+		<div class="feature-section one-col">
 			<div class="col">
-				<h3><?php _e( 'Editor Performance' ); ?></h3>
-				<div class="inline-svg alignright">
-					<img src="https://s.w.org/images/core/5.1/editor-performance.svg" alt="">
-				</div>
-				<p><?php _e( 'Introduced in WordPress 5.0, the new block editor continues to improve. Most significantly, WordPress 5.1 includes solid performance improvements within the editor. The editor should feel a little quicker to start, and typing should feel smoother. Nevertheless, expect more performance improvements in the next releases.' ); ?></p>
-				<?php if ( current_user_can( 'edit_posts' ) ) : ?>
-					<p><a class="button button-default button-hero" href="<?php echo esc_url( admin_url( 'post-new.php' ) ); ?>"><?php _e( 'Build your first post' ); ?></a></p>
-				<?php endif; ?>
+				<h2><?php _e( 'An Update with You in Mind' ); ?></h2>
+				<p class="lead-description"><?php _e( 'WordPress 4.8 adds some great new features. Gear up for a more intuitive WordPress!' ); ?></p>
+				<p><?php _e( 'Though some updates seem minor, they&#8217;ve been built by hundreds of contributors with <em>you</em> in mind. Get ready for new features you&#8217;ll welcome like an old friend: link improvements, <em>three</em> new media widgets covering images, audio, and video, an updated text widget that supports visual editing, and an upgraded news section in your dashboard which brings in nearby and upcoming WordPress events.' ); ?></p>
 			</div>
 		</div>

 		<hr />

-		<h3 class="under-the-hood-header"><?php _e( 'Developer Happiness' ); ?></h3>
+		<h2><?php _e( 'Exciting Widget Updates' ); ?></h2>

-		<div class="under-the-hood feature-section three-col">
+		<div class="headline-feature one-col">
 			<div class="col">
-				<h4><?php _e( 'Multisite Metadata' ); ?></h4>
-				<p>
-					<?php _e( '5.1 introduces a new database table to store metadata associated with sites and allows for the storage of arbitrary site data relevant in a multisite / network context.' ); ?>
-					<br>
-					<?php printf( __( '<a href="%s">Read more.</a>' ), 'https://make.wordpress.org/core/2019/01/28/multisite-support-for-site-metadata-in-5-1/' ); ?>
-				</p>
-			</div>
-			<div class="col">
-				<h4><?php _e( 'Cron API' ); ?></h4>
-				<p>
-					<?php _e( 'The Cron API has been updated with new functions to assist with returning data and includes new filters for modifying cron storage. Other changes in behavior affect cron spawning on servers running FastCGI and PHP-FPM versions 7.0.16 and above.' ); ?>
-					<br>
-					<?php printf( __( '<a href="%s">Read more.</a>' ), 'https://make.wordpress.org/core/2019/01/09/cron-improvements-with-php-fpm-in-wordpress-5-1/' ); ?>
-				</p>
-			</div>
-			<div class="col">
-				<h4><?php _e( 'New JS Build Processes' ); ?></h4>
-				<p>
-					<?php _e( 'WordPress 5.1 features a new JavaScript build option, following the large reorganization of code started in the 5.0 release.' ); ?>
-					<br>
-					<?php printf( __( '<a href="%s">Read more.</a>' ), 'https://make.wordpress.org/core/2018/05/16/preparing-wordpress-for-a-javascript-future-part-1-build-step-and-folder-reorganization/' ); ?>
-				</p>
+				<picture>
+					<!-- Large image -->
+					<source media="( min-width: 1050px )"
+						srcset="
+							https://s.w.org/images/core/4.8/widgets-with-all-four-widescreen_w_810.png 810w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-widescreen_w_1054.png 1054w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-widescreen_w_1266.png 1266w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-widescreen_w_1458.png 1458w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-widescreen_w_1633.png 1633w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-widescreen_w_1797.png 1797w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-widescreen_w_1955.png 1955w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-widescreen_w_2100.png 2100w"
+						sizes="( max-width: 1290px ) calc( 100vw - 240px ), 1050px" />
+					<!-- Medium image -->
+					<source media="( min-width: 601px )"
+						srcset="
+							https://s.w.org/images/core/4.8/widgets-with-all-four_w_531.png 531w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four_w_745.png 745w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four_w_927.png 927w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four_w_1089.png 1089w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four_w_1236.png 1236w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four_w_1370.png 1370w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four_w_1498.png 1498w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four_w_1620.png 1620w"
+						sizes="( max-width: 782px ) calc( 100vw - 70px ), ( max-width: 960px ) calc( 100vw - 116px ), calc( 100vw - 240px )" />
+					<!-- Small image -->
+					<img src="https://s.w.org/images/core/4.8/widgets-with-all-four-mobile_w_685.png"
+						srcset="
+							https://s.w.org/images/core/4.8/widgets-with-all-four-mobile_w_300.png 300w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-mobile_w_451.png 451w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-mobile_w_575.png 575w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-mobile_w_685.png 685w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-mobile_w_784.png 784w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-mobile_w_873.png 873w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-mobile_w_959.png 959w,
+							https://s.w.org/images/core/4.8/widgets-with-all-four-mobile_w_1040.png 1040w"
+						sizes="( max-width: 500px ) calc( 100vw - 40px ), calc( 100vw - 70px )"
+						alt="" />
+				</picture>
 			</div>
 		</div>

-		<div class="under-the-hood feature-section two-col">
-			<div class="col is-span-two">
-				<h4><?php _e( 'Other Developer Goodness' ); ?></h4>
-				<p>
-					<?php _e( 'Miscellaneous improvements include updates to values for the <code>WP_DEBUG_LOG</code> constant, new test config file constant in the test suite, new plugin action hooks, short-circuit filters for <code>wp_unique_post_slug()</code> and <code>WP_User_Query</code> and <code>count_users()</code>, a new <code>human_readable_duration</code> function, improved taxonomy metabox sanitization, limited <code>LIKE</code> support for meta keys when using <code>WP_Meta_Query</code>, a new “doing it wrong” notice when registering REST API endpoints, and more!' ); ?>
-					<br>
-					<?php printf( __( '<a href="%s">Read more.</a>' ), 'https://make.wordpress.org/core/2019/01/23/miscellaneous-developer-focused-changes-in-5-1/' ); ?>
-				</p>
-				<p>
-					<a class="button button-default button-hero" href="<?php echo esc_url( 'https://developer.wordpress.org/' ); ?>"><?php _e( 'Learn how to get started' ); ?></a>
-				</p>
+		<div class="feature-section two-col">
+			<div class="col">
+				<h3><?php _e( 'Image Widget' ); ?></h3>
+				<p><?php _e( 'Adding an image to a widget is now a simple task that is achievable for any WordPress user without needing to know code. Simply insert your image right within the widget settings. Try adding something like a headshot or a photo of your latest weekend adventure &mdash; and see it appear automatically.' ); ?></p>
 			</div>
 			<div class="col">
-				<div class="inline-svg">
-					<img src="https://s.w.org/images/core/5.1/under-the-hood.svg" alt="">
-				</div>
+				<h3><?php _e( 'Video Widget' ); ?></h3>
+				<p><?php _e( 'A welcome video is a great way to humanize the branding of your website. You can now add any video from the Media Library to a sidebar on your site with the new Video widget. Use this to showcase a welcome video to introduce visitors to your site or promote your latest and greatest content.' ); ?></p>
+			</div>
+			<div class="col">
+				<h3><?php _e( 'Audio Widget' ); ?></h3>
+				<p><?php _e( 'Are you a podcaster, musician, or avid blogger? Adding a widget with your audio file has never been easier. Upload your audio file to the Media Library, go to the widget settings, select your file, and you&#8217;re ready for listeners. This would be a easy way to add a more personal welcome message, too!' );?></p>
+			</div>
+			<div class="col">
+				<h3><?php _e( 'Rich Text Widget' ); ?></h3>
+				<p><?php _e( 'This feature deserves a parade down the center of town! Rich-text editing capabilities are now native for Text widgets. Add a widget anywhere and format away. Create lists, add emphasis, and quickly and easily insert links. Have fun with your newfound formatting powers, and watch what you can accomplish in a short amount of time.' ); ?></p>
 			</div>
 		</div>

 		<hr />

-		<?php if ( ! file_exists( WP_PLUGIN_DIR . '/classic-editor/classic-editor.php' ) ) : ?>
-			<h2 class="feature-section-header"><?php _e( 'Keep it Classic' ); ?></h2>
+		<div class="feature-section two-col">
+			<div class="col">
+				<h3><?php _e( 'Link Boundaries' ); ?></h3>
+				<p><?php _e( 'Have you ever tried updating a link, or the text around a link, and found you can&#8217;t seem to edit it correctly? When you edit the text after the link, your new text also ends up linked. Or you edit the text in the link, but your text ends up outside of it. This can be frustrating! With link boundaries, a great new feature, the process is streamlined and your links will work well. You’ll be happier. We promise.' ); ?></p>
+			</div>
+			<div class="col">
+				<?php
+				echo wp_video_shortcode( array(
+					'mp4'      => 'https://s.w.org/images/core/4.8/link-boundaries.mp4',
+					'poster'   => 'https://s.w.org/images/core/4.8/link-boundaries.png',
+					'width'    => 1140,
+					'height'   => 624,
+					// 'class'    => 'wp-video-shortcode feature-video',
+				) );
+				?>
+			</div>
+		</div>

-			<div class="feature-section one-col" id="classic-editor">
+		<hr />
+
+		<div class="feature-section two-col">
+			<div class="col">
+				<h3><?php _e( 'Nearby WordPress Events' ); ?></h3>
+
+				<p><?php _e( 'Did you know that WordPress has a thriving offline community with groups meeting regularly in more than 400 cities around the world? WordPress now draws your attention to the events that help you continue improving your WordPress skills, meet friends, and, of course, publish!' ); ?></p>
+
+				<p><?php _e( 'This is quickly becoming one of our favorite features. While you are in the dashboard (because you&#8217;re running updates and writing posts, right?) all upcoming WordCamps and WordPress Meetups &mdash; local to you &mdash; will be displayed.' ); ?>
+
+				<p><?php _e( 'Being part of the community can help you improve your WordPress skills and network with people you wouldn&#8217;t otherwise meet. Now you can easily find your local events just by logging in to your dashboard and looking at the new Events and News dashboard widget.' ); ?>
+			</div>
+			<div class="col">
+				<img
+					src="https://s.w.org/images/core/4.8/events-widget_w_732.png"
+					srcset="
+						https://s.w.org/images/core/4.8/events-widget_w_280.png 280w,
+						https://s.w.org/images/core/4.8/events-widget_w_420.png 420w,
+						https://s.w.org/images/core/4.8/events-widget_w_529.png 529w,
+						https://s.w.org/images/core/4.8/events-widget_w_638.png 638w,
+						https://s.w.org/images/core/4.8/events-widget_w_732.png 732w,
+						https://s.w.org/images/core/4.8/events-widget_w_827.png 827w,
+						https://s.w.org/images/core/4.8/events-widget_w_992.png 992w"
+					sizes="
+						( max-width: 500px ) calc( 100vw - 40px ),
+						( max-width: 782px ) calc( 48vw - 33px ),
+						( max-width: 960px ) calc( 47vw - 54px ),
+						( max-width: 1290px ) calc( 47vw - 112px ),
+						496px"
+					alt="" />
+			</div>
+		</div>
+
+		<hr />
+
+		<div class="changelog">
+			<h2><?php
+				printf(
+					/* translators: %s: smiling face with smiling eyes emoji */
+					__( 'Even More Developer Happiness %s' ),
+					'&#x1F60A'
+				);
+			?></h2>
+
+			<div class="under-the-hood three-col">
 				<div class="col">
-					<p><?php _e( 'Prefer to stick with the familiar Classic Editor? No problem! Support for the Classic Editor plugin will remain in WordPress through 2021.' ); ?></p>
-					<p><?php _e( 'The Classic Editor plugin restores the previous WordPress editor and the Edit Post screen. It lets you keep using plugins that extend it, add old-style meta boxes, or otherwise depend on the previous editor. To install, visit your plugins page and click the &#8220;Install Now&#8221; button next to &#8220;Classic Editor&#8221;. After the plugin finishes installing, click &#8220;Activate&#8221;. That’s it!' ); ?></p>
-					<p><?php _e( 'Note to users of assistive technology: if you experience usability issues with the block editor, we recommend you continue to use the Classic Editor.' ); ?></p>
-					<?php if ( current_user_can( 'install_plugins' ) ) { ?>
-						<div class="col cta">
-							<a class="button button-primary button-hero" href="<?php echo esc_url( wp_nonce_url( self_admin_url( 'plugin-install.php?tab=favorites&user=wordpressdotorg&save=0' ), 'save_wporg_username_' . get_current_user_id() ) ); ?>"><?php _e( 'Install the Classic Editor' ); ?></a>
-						</div>
-					<?php } ?>
+					<h3><a href="https://make.wordpress.org/core/2017/05/17/cleaner-headings-in-the-admin-screens/"><?php _e( 'More Accessible Admin Panel Headings' ); ?></a></h3>
+					<p><?php _e( 'New CSS rules mean extraneous content (like &ldquo;Add New&rdquo; links) no longer need to be included in admin-area headings. These panel headings improve the experience for people using assistive technologies.' ); ?></p>
+				</div>
+				<div class="col">
+					<h3><a href="https://make.wordpress.org/core/2017/05/22/removal-of-core-embedding-support-for-wmv-and-wma-file-formats/"><?php _e( 'Removal of Core Support for WMV and WMA Files' ); ?></a></h3>
+					<p><?php _e( 'As fewer and fewer browsers support Silverlight, file formats which require the presence of the Silverlight plugin are being removed from core support. Files will still display as a download link, but will no longer be embedded automatically.' ); ?></p>
+				</div>
+				<div class="col">
+					<h3><a href="https://make.wordpress.org/core/2017/05/22/multisite-focused-changes-in-4-8/"><?php _e( 'Multisite Updates' ); ?></a></h3>
+					<p><?php _e( 'New capabilities have been introduced to 4.8 with an eye towards removing calls to <code>is_super_admin()</code>. Additionally, new hooks and tweaks to more granularly control site and user counts per network have been added.' ); ?></p>
+				</div>
+				<div class="col">
+					<h3><a href="https://make.wordpress.org/core/2017/05/23/addition-of-tinymce-to-the-text-widget/"><?php _e( 'Text-Editor JavaScript API' ); ?></a></h3>
+					<p><?php _e( 'With the addition of TinyMCE to the text widget in 4.8 comes a new JavaScript API for instantiating the editor after page load. This can be used to add an editor instance to any text area, and customize it with buttons and functions. Great for plugin authors!' ); ?></p>
+				</div>
+				<div class="col">
+					<h3><a href="https://make.wordpress.org/core/2017/05/26/media-widgets-for-images-video-and-audio/"><?php _e( 'Media Widgets API' ); ?></a></h3>
+					<p><?php _e( 'The introduction of a new base media widget REST API schema to 4.8 opens up possibilities for even more media widgets (like galleries or playlists) in the future. The three new media widgets are powered by a shared base class that covers most of the interactions with the media modal. That class also makes it easier to create new media widgets and paves the way for more to come.' ); ?></p>
+				</div>
+				<div class="col">
+					<h3><a href="https://make.wordpress.org/core/2017/05/16/customizer-sidebar-width-is-now-variable/"><?php _e( 'Customizer Width Variable' ); ?></a></h3>
+					<p><?php _e( 'Rejoice! New responsive breakpoints have been added to the customizer sidebar to make it wider on high-resolution screens. Customizer controls should use percentage-based widths instead of pixels.' ); ?></p>
 				</div>
 			</div>
+		</div>

-			<hr />
-		<?php endif; ?>
+		<hr />

 		<div class="return-to-dashboard">
 			<?php if ( current_user_can( 'update_core' ) && isset( $_GET['updated'] ) ) : ?>
@@ -232,6 +498,7 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 			<?php endif; ?>
 			<a href="<?php echo esc_url( self_admin_url() ); ?>"><?php is_blog_admin() ? _e( 'Go to Dashboard &rarr; Home' ) : _e( 'Go to Dashboard' ); ?></a>
 		</div>
+
 	</div>
 <?php

@@ -255,22 +522,16 @@ __( '<strong>Version %s</strong> addressed one security issue.' );
 __( '<strong>Version %s</strong> addressed some security issues.' );

 /* translators: 1: WordPress version number, 2: plural number of bugs. */
-_n_noop(
-	'<strong>Version %1$s</strong> addressed %2$s bug.',
-	'<strong>Version %1$s</strong> addressed %2$s bugs.'
-);
+_n_noop( '<strong>Version %1$s</strong> addressed %2$s bug.',
+         '<strong>Version %1$s</strong> addressed %2$s bugs.' );

 /* translators: 1: WordPress version number, 2: plural number of bugs. Singular security issue. */
-_n_noop(
-	'<strong>Version %1$s</strong> addressed a security issue and fixed %2$s bug.',
-	'<strong>Version %1$s</strong> addressed a security issue and fixed %2$s bugs.'
-);
+_n_noop( '<strong>Version %1$s</strong> addressed a security issue and fixed %2$s bug.',
+         '<strong>Version %1$s</strong> addressed a security issue and fixed %2$s bugs.' );

 /* translators: 1: WordPress version number, 2: plural number of bugs. More than one security issue. */
-_n_noop(
-	'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bug.',
-	'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bugs.'
-);
+_n_noop( '<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bug.',
+         '<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bugs.' );

 /* translators: %s: Codex URL */
 __( 'For more information, see <a href="%s">the release notes</a>.' );
--- a/wp-admin/admin-ajax.php
+++ b/wp-admin/admin-ajax.php
@@ -25,9 +25,8 @@ require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
 send_origin_headers();

 // Require an action parameter
-if ( empty( $_REQUEST['action'] ) ) {
-	wp_die( '0', 400 );
-}
+if ( empty( $_REQUEST['action'] ) )
+	die( '0' );

 /** Load WordPress Administration APIs */
 require_once( ABSPATH . 'wp-admin/includes/admin.php' );
@@ -45,141 +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',
+	'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',
-	'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',
+	'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
-$core_actions_post_deprecated = array( 'wp-fullscreen-save-post', 'press-this-save-post', 'press-this-add-category' );
-$core_actions_post            = array_merge( $core_actions_post, $core_actions_post_deprecated );
+$core_actions_post[] = 'wp-fullscreen-save-post';

 // Register core Ajax calls.
-if ( ! empty( $_GET['action'] ) && in_array( $_GET['action'], $core_actions_get ) ) {
+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 ) ) {
+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_heartbeat', 'wp_ajax_nopriv_heartbeat', 1 );

-$action = ( isset( $_REQUEST['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' );
+die( '0' );
--- a/wp-admin/admin-footer.php
+++ b/wp-admin/admin-footer.php
@@ -7,9 +7,8 @@
 */

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

 /**
 * @global string $hook_suffix
@@ -100,10 +99,9 @@ do_action( 'admin_print_footer_scripts' );
 do_action( "admin_footer-{$hook_suffix}" );

 // 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' ) ) {
+if ( function_exists('get_site_option') ) {
+	if ( false === get_site_option('can_compress_scripts') )
 		compression_test();
-	}
 }

 ?>
--- 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
@@ -6,10 +6,9 @@
 * @subpackage Administration
 */

-@header( 'Content-Type: ' . get_option( 'html_type' ) . '; charset=' . get_option( 'blog_charset' ) );
-if ( ! defined( 'WP_ADMIN' ) ) {
+@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.
@@ -27,26 +26,25 @@ global $title, $hook_suffix, $current_screen, $wp_locale, $pagenow,
 	$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 = esc_html( strip_tags( $title ) );

 if ( is_network_admin() ) {
-	/* translators: Network admin screen title. %s: Network 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 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 );
+	/* translators: Admin screen title. 1: Admin screen name */
+	$admin_title = sprintf( __( '%1$s &#8212; WordPress' ), $title );
 } else {
 	/* 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 );
@@ -71,19 +69,19 @@ _wp_admin_html_begin();

 wp_enqueue_style( 'colors' );
 wp_enqueue_style( 'ie' );
-wp_enqueue_script( 'utils' );
+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(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'] ); ?>',
+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 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( $wp_locale->number_format['decimal_point'] ); ?>',
 	isRtl = <?php echo (int) is_rtl(); ?>;
 </script>
 <meta name="viewport" content="width=device-width,initial-scale=1.0">
@@ -143,58 +141,40 @@ do_action( "admin_head-{$hook_suffix}" );
 */
 do_action( 'admin_head' );

-if ( get_user_setting( 'mfold' ) == 'f' ) {
+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( '.', ',' ), '-', 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() ) {
-	// Default to is-fullscreen-mode to avoid jumps in the UI.
-	$admin_body_class .= ' block-editor-page is-fullscreen-mode wp-embed-responsive';
-
-	if ( current_theme_supports( 'editor-styles' ) && current_theme_supports( 'dark-editor-style' ) ) {
-		$admin_body_class .= ' is-dark-theme';
-	}
-}
-
 ?>
 </head>
 <?php
@@ -213,9 +193,8 @@ if ( $current_screen->is_block_editor() ) {
 * @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>
@@ -228,7 +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
@@ -242,13 +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();
@@ -283,6 +262,5 @@ if ( is_network_admin() ) {
 */
 do_action( 'all_admin_notices' );

-if ( $parent_file == 'options-general.php' ) {
-	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
@@ -13,16 +13,15 @@ if ( ! defined( 'WP_ADMIN' ) ) {
 	define( 'WP_ADMIN', true );
 }

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

@@ -31,10 +30,10 @@ do_action( 'admin_init' );

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

-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
 		 */
@@ -53,7 +52,7 @@ 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
 		 */
--- a/wp-admin/admin.php
+++ b/wp-admin/admin.php
@@ -15,29 +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( dirname( __FILE__ ) ) . '/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.
@@ -45,25 +42,25 @@ if ( get_option( 'db_upgraded' ) ) {
 	 * @since 2.8.0
 	 */
 	do_action( 'after_db_upgrade' );
-} elseif ( get_option( 'db_version' ) != $wp_db_version && empty( $_POST ) ) {
-	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.
-		 *
-		 * In single site, the user would be redirected to wp-admin/upgrade.php.
-		 * In multisite, the DB upgrade routine is automatically fired, but only
-		 * when this filter returns true.
-		 *
-		 * If the network is 50 sites or less, it will run every time. Otherwise,
-		 * it will throttle itself to reduce load.
-		 *
-		 * @since 3.0.0
-		 *
-		 * @param bool $do_mu_upgrade Whether to perform the Multisite upgrade routine. Default true.
-		 */
+	/**
+	 * Filters whether to attempt to perform the multisite DB upgrade routine.
+	 *
+	 * In single site, the user would be redirected to wp-admin/upgrade.php.
+	 * In multisite, the DB upgrade routine is automatically fired, but only
+	 * when this filter returns true.
+	 *
+	 * If the network is 50 sites or less, it will run every time. Otherwise,
+	 * it will throttle itself to reduce load.
+	 *
+	 * @since 3.0.0
+	 *
+	 * @param bool $do_mu_upgrade Whether to perform the Multisite upgrade routine. Default true.
+	 */
 	} elseif ( apply_filters( 'do_mu_upgrade', true ) ) {
 		$c = get_blog_count();

@@ -71,36 +68,24 @@ if ( get_option( 'db_upgraded' ) ) {
 		 * 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 ) ) {
+		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',
-				)
-			);
+			$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' );
-}
+if ( ! wp_next_scheduled( 'wp_scheduled_delete' ) && ! wp_installing() )
+	wp_schedule_event(time(), 'daily', 'wp_scheduled_delete');

 set_screen_options();

@@ -109,6 +94,9 @@ $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
@@ -127,30 +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' );
@@ -168,30 +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' ) ) {
+		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 = $_SERVER['QUERY_STRING'];
-			} else {
+			if ( !empty($_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 = '';
@@ -206,7 +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.
@@ -229,25 +210,13 @@ if ( isset( $plugin_page ) ) {
 		 * @since 2.1.0
 		 */
 		do_action( "load-{$page_hook}" );
-		if ( ! isset( $_GET['noheader'] ) ) {
-			require_once( ABSPATH . 'wp-admin/admin-header.php' );
-		}
+		if (! isset($_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 );
@@ -256,9 +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" ) ) ) {
-			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.
@@ -274,18 +242,16 @@ if ( isset( $plugin_page ) ) {
 		 */
 		do_action( "load-{$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");
 	}

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

 	exit();
 } elseif ( isset( $_GET['import'] ) ) {
@@ -296,12 +262,12 @@ if ( isset( $plugin_page ) ) {
 		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;
 	}
@@ -315,17 +281,16 @@ if ( isset( $plugin_page ) ) {
 	 */
 	do_action( "load-importer-{$importer}" );

-	$parent_file  = 'tools.php';
+	$parent_file = 'tools.php';
 	$submenu_file = 'import.php';
-	$title        = __( 'Import' );
+	$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.
@@ -341,12 +306,12 @@ 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]);

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

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

 	exit();
 } else {
@@ -369,32 +334,28 @@ if ( isset( $plugin_page ) ) {
 	 * In all other cases, 'load-' . $pagenow should be used instead.
 	 */
 	if ( $typenow == 'page' ) {
-		if ( $pagenow == 'post-new.php' ) {
+		if ( $pagenow == 'post-new.php' )
 			do_action( 'load-page-new.php' );
-		} elseif ( $pagenow == 'post.php' ) {
+		elseif ( $pagenow == 'post.php' )
 			do_action( 'load-page.php' );
-		}
-	} elseif ( $pagenow == 'edit-tags.php' ) {
-		if ( $taxnow == 'category' ) {
+	}  elseif ( $pagenow == 'edit-tags.php' ) {
+		if ( $taxnow == 'category' )
 			do_action( 'load-categories.php' );
-		} elseif ( $taxnow == 'link_category' ) {
+		elseif ( $taxnow == 'link_category' )
 			do_action( 'load-edit-link-categories.php' );
-		}
-	} elseif ( 'term.php' === $pagenow ) {
+	} 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
@@ -14,10 +14,20 @@ if ( ! defined( 'WP_ADMIN' ) ) {
 	define( 'WP_ADMIN', true );
 }

-if ( defined( 'ABSPATH' ) ) {
-	require_once( ABSPATH . 'wp-load.php' );
-} else {
+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' );
@@ -39,61 +49,51 @@ if ( ! current_user_can( 'upload_files' ) ) {
 }

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

 	switch ( $_REQUEST['fetch'] ) {
-		case 3:
-			if ( $thumb_url = wp_get_attachment_image_src( $id, 'thumbnail', true ) ) {
+		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 = 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( $id ) ) {
+if ( is_wp_error($id) ) {
 	echo '<div class="error-div error">
-	<button type="button" class="dismiss button-link" onclick="jQuery(this).parents(\'div.media-item\').slideUp(200, function(){jQuery(this).remove();});">' . __( 'Dismiss' ) . '</button>
-	<strong>' . sprintf( __( '&#8220;%s&#8221; has failed to upload.' ), esc_html( $_FILES['async-upload']['name'] ) ) . '</strong><br />' .
-	esc_html( $id->get_error_message() ) . '</div>';
+	<a class="dismiss" href="#" onclick="jQuery(this).parents(\'div.media-item\').slideUp(200, function(){jQuery(this).remove();});">' . __('Dismiss') . '</a>
+	<strong>' . sprintf(__('&#8220;%s&#8221; has failed to upload.'), esc_html($_FILES['async-upload']['name']) ) . '</strong><br />' .
+	esc_html($id->get_error_message()) . '</div>';
 	exit;
 }

@@ -101,7 +101,7 @@ 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'];

 	/**
--- a/wp-admin/comment.php
+++ b/wp-admin/comment.php
@@ -9,176 +9,169 @@
 /** Load WordPress Bootstrap */
 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';
-	}
 }

+switch( $action ) {
+
+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();
+	}
+
+	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':
-		$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' );
-
+	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':
-		$title = __( 'Moderate Comment' );
-
-		$comment_id = absint( $_GET['c'] );
-
-		if ( ! $comment = get_comment( $comment_id ) ) {
-			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 ( $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 '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 ( $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>';
-			}
-		}
-		?>
+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>
+<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>
+<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>
+<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>
 	<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 ) );
@@ -195,161 +188,145 @@ switch ( $action ) {
 				'<a href="' . $parent_link . '">' . $name . '</a>'
 			);
 		}
-		?>
+	?>
 	</td>
-	</tr>
-	<tr>
+</tr>
+<tr>
 	<th scope="row"><?php _e( 'Submitted on' ); ?></th>
 	<td>
-		<?php
+	<?php
 		/* translators: 1: comment date, 2: comment time */
-		$submitted = sprintf(
-			__( '%1$s at %2$s' ),
+		$submitted = sprintf( __( '%1$s at %2$s' ),
 			/* translators: comment date format. See https://secure.php.net/date */
 			get_comment_date( __( 'Y/m/d' ), $comment ),
 			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( $comment ); ?>
-	<p class="edit-comment"><a href="<?php echo admin_url( "comment.php?action=editcomment&amp;c={$comment->comment_ID}" ); ?>"><?php esc_html_e( 'Edit' ); ?></a></p>
+	?>
 	</td>
-	</tr>
-	</table>
+</tr>
+<tr>
+<th scope="row"><?php /* translators: field name in comment form */ _ex('Comment', 'noun'); ?></th>
+<td class="comment-content">
+	<?php comment_text( $comment ); ?>
+	<p class="edit-comment"><a href="<?php echo admin_url( "comment.php?action=editcomment&amp;c={$comment->comment_ID}" ); ?>"><?php esc_html_e( 'Edit' ); ?></a></p>
+</td>
+</tr>
+</table>

-	<form action="comment.php" method="get" class="comment-ays-submit">
+<form action="comment.php" method="get" class="comment-ays-submit">

-	<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>
+<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>
+<?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;
+</div>
+<?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' ) ) ) {
-			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']);

-		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', $comment->comment_ID ) ) {
-			comment_footer_die( __( 'Sorry, you are not allowed to edit comments on this post.' ) );
-		}
+	if ( !$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' ) ) ) {
-			$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'] );

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

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

 } // end switch

--- a/wp-admin/credits.php
+++ b/wp-admin/credits.php
@@ -16,11 +16,11 @@ list( $display_version ) = explode( '-', get_bloginfo( 'version' ) );

 include( ABSPATH . 'wp-admin/admin-header.php' );
 ?>
-<div class="wrap about-wrap full-width-layout">
+<div class="wrap about-wrap">

 <h1><?php printf( __( 'Welcome to WordPress %s' ), $display_version ); ?></h1>

-<p class="about-text"><?php printf( __( 'Thank you for updating to the latest version! WordPress %s introduces a robust new content creation experience.' ), $display_version ); ?></p>
+<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>

 <div class="wp-badge"><?php printf( __( 'Version %s' ), $display_version ); ?></div>

@@ -28,10 +28,8 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 	<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>
-	<a href="freedoms.php?privacy-notice" class="nav-tab"><?php _e( 'Privacy' ); ?></a>
 </h2>

-<div class="about-wrap-content">
 <?php

 $credits = wp_credits();
@@ -39,52 +37,41 @@ $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$s">Get involved in WordPress</a>.' ),
+	printf( __( 'WordPress is created by a <a href="%1$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>';
-	echo '</div>';
 	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";

-echo '<p>' . sprintf(
-	/* translators: %s: https://make.wordpress.org/ */
-	__( 'Want to see your name in lights on this page? <a href="%s">Get involved in WordPress</a>.' ),
-	__( 'https://make.wordpress.org/' )
-) . '</p>';
-
 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'] ) ) {
-			// phpcs:ignore WordPress.WP.I18n.LowLevelTranslationFunction,WordPress.WP.I18n.NonSingularStringLiteralText
 			$title = vsprintf( translate( $group_data['name'] ), $group_data['placeholders'] );
 		} else {
-			// phpcs:ignore WordPress.WP.I18n.LowLevelTranslationFunction,WordPress.WP.I18n.NonSingularStringLiteralText
 			$title = translate( $group_data['name'] );
 		}

 		echo '<h3 class="wp-people-group">' . esc_html( $title ) . "</h3>\n";
 	}

-	if ( ! empty( $group_data['shuffle'] ) ) {
+	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':
+		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':
+		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;
@@ -95,25 +82,29 @@ foreach ( $credits['groups'] as $group_slug => $group_data ) {
 			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;
+				$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 ) {
-					// phpcs:ignore WordPress.WP.I18n.LowLevelTranslationFunction,WordPress.WP.I18n.NonSingularStringLiteralText
+				if ( ! $compact )
 					echo '<span class="title">' . translate( $person_data[3] ) . "</span>\n";
-				}
 				echo "</li>\n";
 			}
 			echo "</ul>\n";
-			break;
+		break;
 	}
 }

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

@@ -124,7 +115,7 @@ return;
 // These are strings returned by the API that we want to be translatable
 __( 'Project Leaders' );
 __( '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
@@ -8,7 +8,6 @@
   2.0 About Page
    2.1 Typography
    2.2 Structure
-    2.3 Floating Header Layout
   3.0 Credits & Freedoms Pages
 ------------------------------------------------------------------------------*/

@@ -23,14 +22,6 @@
 	font-size: 15px;
 }

-.about-wrap.full-width-layout {
-	max-width: 1200px;
-}
-
-.about-wrap-content {
-	max-width: 1050px;
-}
-
 .about-wrap div.updated,
 .about-wrap div.error,
 .about-wrap .notice {
@@ -40,38 +31,17 @@
 .about-wrap hr {
 	border: 0;
 	height: 0;
-	margin: 3em 0 0;
+	margin: 0;
 	border-top: 1px solid rgba(0, 0, 0, 0.1);
 }

 .about-wrap img {
 	margin: 0;
-	width: 100%;
+	max-width: 100%;
 	height: auto;
 	vertical-align: middle;
 }

-.about-wrap figure {
-	position: relative;
-	margin: 0;
-}
-
-.about-wrap .feature-section figure img {
-	margin-bottom: 0;
-}
-
-.about-wrap figcaption {
-	position: absolute;
-	bottom: 0;
-	width: 100%;
-	padding: 40px 10px 15px;
-	overflow: auto;
-	box-sizing: border-box;
-	background: linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,.3) 60%,transparent);
-	font-weight: 600;
-	text-shadow: 0px 0px 5px rgba(0,0,0,.75);
-}
-
 .about-wrap .jetpack-video-wrapper {
 	margin-bottom: 0;
 }
@@ -81,6 +51,7 @@
 .wp-badge {
 	background: #0073aa url(../images/w-logo-white.png?ver=20160308) no-repeat;
 	background-position: center 25px;
+	-webkit-background-size: 80px 80px;
 	background-size: 80px 80px;
 	color: #fff;
 	font-size: 14px;
@@ -92,6 +63,7 @@
 	display: inline-block;
 	width: 140px;
 	text-rendering: optimizeLegibility;
+	-webkit-box-shadow: 0 1px 3px rgba(0,0,0,0.2);
 	box-shadow: 0 1px 3px rgba(0,0,0,0.2);
 }

@@ -149,12 +121,20 @@
 	line-height: 1.5;
 }

-.about-wrap .under-the-hood-header {
-	margin: 40px 0 0;
-	text-align: center;
+.about-wrap h4 {
+	color: #23282d;
 }

-.about-wrap h4 {
+.about-wrap .changelog h2 {
+	font-size: 1.4em;
+	font-weight: 600;
+	text-align: right;
+}
+
+.about-wrap .changelog h3 {
+	margin: 1.33em 0;
+	font-size: 1em;
+	line-height: inherit;
 	color: #23282d;
 }

@@ -164,13 +144,6 @@
 	font-weight: 400;
 }

-.about-wrap figcaption {
-	font-size: 13px;
-	text-align: center;
-	color: white;
-	text-overflow: ellipsis;
-}
-
 .about-wrap .about-description,
 .about-wrap .about-text {
 	margin-top: 1.4em;
@@ -181,64 +154,57 @@

 .about-wrap .about-text {
 	margin: 1em 0 1em 200px;
+	min-height: 60px;
 	color: #555d66;
 }

 /* 1.2 - Structure */

 .about-wrap [class$="-col"] {
+	display: -ms-flexbox;
+	display: -webkit-flex;
+	display: -webkit-box;
+	display: -moz-box;
 	display: flex;
+	-webkit-box-pack: justify;
+	-webkit-justify-content: space-between;
+	-moz-box-pack: justify;
+	-ms-flex-pack: justify;
 	justify-content: space-between;
+	-webkit-box-align: center;
+	-webkit-align-items: center;
+	-moz-box-align: center;
+	-ms-flex-align: center;
+	align-items: center;
+	-webkit-flex-wrap: wrap;
+	-ms-flex-wrap: wrap;
 	flex-wrap: wrap;
 }

-.about-wrap .one-col {
+.about-wrap .feature-section.one-col {
 	margin: 0 auto;
-	max-width: 680px;
-}
-
-.about-wrap .one-col.is-wide {
-	max-width: 760px;
-}
-
-.about-wrap .under-the-hood {
-	margin: auto;
-	max-width: 1020px;
-}
-
-.about-wrap .inline-svg img {
-	max-width: 100%;
-	width: 100%;
-	height: auto;
-}
-
-.about-wrap .inline-svg.full-width {
-	margin-bottom: 120px;
-}
-
-.about-wrap .under-the-hood .inline-svg {
-	margin-right: 100px;
+	max-width: 700px;
 }

 .about-wrap [class$="-col"] .col {
+	-webkit-flex: 1;
+	-ms-flex: 1;
+	-webkit-box-flex: 1;
+	-moz-box-flex: 1;
 	flex: 1;
+}
+
+.about-wrap .two-col .col {
+	min-width: 47%;
+	max-width: 47%;
+}
+
+.about-wrap .three-col .col {
+	-webkit-align-self: flex-start;
+	-ms-flex-item-align: start;
 	align-self: flex-start;
-}
-
-.about-wrap [class$="-col"] .col + .col {
-	margin-right: 20px;
-}
-
-.about-wrap [class$="-col"] .is-span-two {
-	flex: 2;
-}
-
-.about-wrap .one-col img {
-	margin: 1em 0 2em;
-}
-
-.about-wrap .one-col .alignright img {
-	margin-top: 0;
+	min-width: 31%;
+	max-width: 31%;
 }

 .about-wrap .two-col img {
@@ -253,28 +219,6 @@
 	background: transparent; /* Hide loading.gif */
 }

-.about-wrap video {
-	margin: 1.5em auto;
-}
-
-.about-wrap .inline-svg.alignright {
-	margin-right: 80px;
-}
-
-.about-wrap .cta {
-	text-align: center;
-}
-
-.about-wrap .cta .button {
-	margin: 0 auto 5px;
-	font-weight: 600;
-}
-
-.about-wrap .feature-section .button {
-	margin-top: 1.5em;
-	font-weight: 600;
-}
-
 /* 1.3 - Point Releases */

 .about-wrap .point-releases {
@@ -296,10 +240,6 @@

 /* 2.1 - Typography */

-.about-wrap .feature-section-header {
-	margin: 50px 0 0;
-}
-
 .about-wrap .feature-section.two-col h3 {
 	margin-top: 0;
 }
@@ -319,7 +259,11 @@
 }

 .about-wrap .two-col-text {
+	-webkit-column-count: 2;
+	-moz-column-count: 2;
 	column-count: 2;
+	-webkit-column-gap: 40px;
+	-moz-column-gap: 40px;
 	column-gap: 40px;
 }

@@ -332,14 +276,24 @@
 	margin-bottom: 3em;
 }

-.about-wrap .under-the-hood img + h3 {
-	margin-top: 1.25em;
-}
-
 /* 2.2 - Structure */

-.about-wrap .headline-feature {
-	margin-bottom: 40px;
+.about-wrap .headline-feature.feature-video {
+	position: relative;
+	margin: 40px 0;
+	padding-bottom: 56.25%;
+	width: 100%;
+	max-width: 100%;
+	height: 0;
+	text-align: center;
+}
+
+.about-wrap .feature-video embed {
+	position: absolute;
+	top: 0;
+	right: 0;
+	width: 100%;
+	height: 100%;
 }

 .about-wrap .featured-image {
@@ -348,6 +302,7 @@

 .about-wrap .feature-section {
 	overflow: hidden;
+	padding: 0 0 40px;
 }

 .about-wrap .feature-section.no-heading {
@@ -358,6 +313,10 @@
 	overflow: hidden;
 }

+.about-wrap .feature-section img {
+	margin-bottom: 1em;
+}
+
 .about-wrap .embed-container {
 	text-align: center;
 }
@@ -414,7 +373,7 @@
 }

 .about-wrap .compact {
-	margin-bottom: 0;
+	margin-bottom: 0
 }

 .about-wrap .wp-person {
@@ -482,67 +441,26 @@
 	margin: 0.6em 0;
 }

-.freedoms-php .about-wrap .col .freedoms-image {
-	background-image: url('https://s.w.org/wp-content/themes/pub/wporg-main/images/freedoms-2x.png');
-	background-size: 100%;
-	padding-top: 100%;
-}
-.freedoms-php .about-wrap .col:nth-of-type(2) .freedoms-image {
-	background-position: 100% 34%;
-}
-.freedoms-php .about-wrap .col:nth-of-type(3) .freedoms-image {
-	background-position: 100% 66%;
-}
-.freedoms-php .about-wrap .col:nth-of-type(4) .freedoms-image {
-	background-position: 100% 100%;
-}
-
 /*------------------------------------------------------------------------------
  4.0 - Media Queries
 ------------------------------------------------------------------------------*/

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	.about-wrap .two-col-text {
+		-webkit-column-count: 1;
+		-moz-column-count: 1;
 		column-count: 1;
 	}

-	.about-wrap .one-col .alignright {
-		margin-right: 20px;
-		max-width: 150px;
-	}
-
 	.about-wrap .two-col .col,
-	.about-wrap .three-col .col,
-	.about-wrap .four-col .col {
+	.about-wrap .three-col .col {
 		min-width: 48% !important;
-		max-width: 48% !important;
-		margin-right: 0 !important;
 	}

-	.about-wrap .eight-col .col {
-		min-width: 24% !important;
-	}
-
-	.about-wrap .three-col img,
-	.about-wrap .four-col img,
-	.about-wrap .eight-col img {
+	.about-wrap .three-col img {
 		display: block;
 		margin: 0 auto;
 	}
-
-	.about-wrap figcaption {
-		position: relative;
-		margin-top: 10px;
-		margin-bottom: 15px;
-		padding: 0;
-		background: none;
-		color: #40464D;
-		text-shadow: none;
-	}
-
-	.about-wrap .under-the-hood .inline-svg {
-		margin-right: 40px;
-	}
 }

@media only screen and (max-width: 500px) {
@@ -566,25 +484,11 @@
 		width: 100%;
 	}

-	.about-wrap .one-col .alignright {
-		max-width: 120px;
-	}
-
-	.about-wrap .feature-section .col {
-		margin-top: 1em;
-	}
-
 	.about-wrap .two-col .col,
-	.about-wrap .three-col .col,
 	.about-wrap .three-col .col {
 		min-width: 100% !important;
 	}

-	.about-wrap .eight-col .col {
-		min-width: 48% !important;
-	}
-
-	.about-wrap .under-the-hood.four-col .col,
 	.about-wrap .under-the-hood.three-col .col,
 	.about-wrap .under-the-hood.two-col .col,
 	.about-wrap .under-the-hood.one-col .col {
@@ -597,25 +501,8 @@
 		margin-top: 0;
 	}

-	.about-wrap .under-the-hood img + h3 {
-		margin-top: 1.25em;
-	}
-
-	.about-wrap .under-the-hood .inline-svg {
-		display: none;
-	}
-
-	.about-wrap .inline-svg.full-width {
-		margin-bottom: 60px;
-	}
-}
-
-@media only screen and (max-width: 320px) {
-	.about-wrap .one-col .alignright {
-		float: none;
-		margin: 0 auto;
-	}
-	.about-wrap .one-col .alignright img {
-		margin: 0 0 1em;
+	.about-wrap .under-the-hood:nth-of-type(2n) h3,
+	.about-wrap .under-the-hood:nth-of-type(3n) h3 {
+		margin-top: 0;
 	}
 }
--- 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
@@ -8,7 +8,6 @@
   2.0 About Page
    2.1 Typography
    2.2 Structure
-    2.3 Floating Header Layout
   3.0 Credits & Freedoms Pages
 ------------------------------------------------------------------------------*/

@@ -23,14 +22,6 @@
 	font-size: 15px;
 }

-.about-wrap.full-width-layout {
-	max-width: 1200px;
-}
-
-.about-wrap-content {
-	max-width: 1050px;
-}
-
 .about-wrap div.updated,
 .about-wrap div.error,
 .about-wrap .notice {
@@ -40,38 +31,17 @@
 .about-wrap hr {
 	border: 0;
 	height: 0;
-	margin: 3em 0 0;
+	margin: 0;
 	border-top: 1px solid rgba(0, 0, 0, 0.1);
 }

 .about-wrap img {
 	margin: 0;
-	width: 100%;
+	max-width: 100%;
 	height: auto;
 	vertical-align: middle;
 }

-.about-wrap figure {
-	position: relative;
-	margin: 0;
-}
-
-.about-wrap .feature-section figure img {
-	margin-bottom: 0;
-}
-
-.about-wrap figcaption {
-	position: absolute;
-	bottom: 0;
-	width: 100%;
-	padding: 40px 10px 15px;
-	overflow: auto;
-	box-sizing: border-box;
-	background: linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,.3) 60%,transparent);
-	font-weight: 600;
-	text-shadow: 0px 0px 5px rgba(0,0,0,.75);
-}
-
 .about-wrap .jetpack-video-wrapper {
 	margin-bottom: 0;
 }
@@ -81,6 +51,7 @@
 .wp-badge {
 	background: #0073aa url(../images/w-logo-white.png?ver=20160308) no-repeat;
 	background-position: center 25px;
+	-webkit-background-size: 80px 80px;
 	background-size: 80px 80px;
 	color: #fff;
 	font-size: 14px;
@@ -92,6 +63,7 @@
 	display: inline-block;
 	width: 140px;
 	text-rendering: optimizeLegibility;
+	-webkit-box-shadow: 0 1px 3px rgba(0,0,0,0.2);
 	box-shadow: 0 1px 3px rgba(0,0,0,0.2);
 }

@@ -149,12 +121,20 @@
 	line-height: 1.5;
 }

-.about-wrap .under-the-hood-header {
-	margin: 40px 0 0;
-	text-align: center;
+.about-wrap h4 {
+	color: #23282d;
 }

-.about-wrap h4 {
+.about-wrap .changelog h2 {
+	font-size: 1.4em;
+	font-weight: 600;
+	text-align: left;
+}
+
+.about-wrap .changelog h3 {
+	margin: 1.33em 0;
+	font-size: 1em;
+	line-height: inherit;
 	color: #23282d;
 }

@@ -164,13 +144,6 @@
 	font-weight: 400;
 }

-.about-wrap figcaption {
-	font-size: 13px;
-	text-align: center;
-	color: white;
-	text-overflow: ellipsis;
-}
-
 .about-wrap .about-description,
 .about-wrap .about-text {
 	margin-top: 1.4em;
@@ -181,64 +154,57 @@

 .about-wrap .about-text {
 	margin: 1em 200px 1em 0;
+	min-height: 60px;
 	color: #555d66;
 }

 /* 1.2 - Structure */

 .about-wrap [class$="-col"] {
+	display: -ms-flexbox;
+	display: -webkit-flex;
+	display: -webkit-box;
+	display: -moz-box;
 	display: flex;
+	-webkit-box-pack: justify;
+	-webkit-justify-content: space-between;
+	-moz-box-pack: justify;
+	-ms-flex-pack: justify;
 	justify-content: space-between;
+	-webkit-box-align: center;
+	-webkit-align-items: center;
+	-moz-box-align: center;
+	-ms-flex-align: center;
+	align-items: center;
+	-webkit-flex-wrap: wrap;
+	-ms-flex-wrap: wrap;
 	flex-wrap: wrap;
 }

-.about-wrap .one-col {
+.about-wrap .feature-section.one-col {
 	margin: 0 auto;
-	max-width: 680px;
-}
-
-.about-wrap .one-col.is-wide {
-	max-width: 760px;
-}
-
-.about-wrap .under-the-hood {
-	margin: auto;
-	max-width: 1020px;
-}
-
-.about-wrap .inline-svg img {
-	max-width: 100%;
-	width: 100%;
-	height: auto;
-}
-
-.about-wrap .inline-svg.full-width {
-	margin-bottom: 120px;
-}
-
-.about-wrap .under-the-hood .inline-svg {
-	margin-left: 100px;
+	max-width: 700px;
 }

 .about-wrap [class$="-col"] .col {
+	-webkit-flex: 1;
+	-ms-flex: 1;
+	-webkit-box-flex: 1;
+	-moz-box-flex: 1;
 	flex: 1;
+}
+
+.about-wrap .two-col .col {
+	min-width: 47%;
+	max-width: 47%;
+}
+
+.about-wrap .three-col .col {
+	-webkit-align-self: flex-start;
+	-ms-flex-item-align: start;
 	align-self: flex-start;
-}
-
-.about-wrap [class$="-col"] .col + .col {
-	margin-left: 20px;
-}
-
-.about-wrap [class$="-col"] .is-span-two {
-	flex: 2;
-}
-
-.about-wrap .one-col img {
-	margin: 1em 0 2em;
-}
-
-.about-wrap .one-col .alignright img {
-	margin-top: 0;
+	min-width: 31%;
+	max-width: 31%;
 }

 .about-wrap .two-col img {
@@ -253,28 +219,6 @@
 	background: transparent; /* Hide loading.gif */
 }

-.about-wrap video {
-	margin: 1.5em auto;
-}
-
-.about-wrap .inline-svg.alignright {
-	margin-left: 80px;
-}
-
-.about-wrap .cta {
-	text-align: center;
-}
-
-.about-wrap .cta .button {
-	margin: 0 auto 5px;
-	font-weight: 600;
-}
-
-.about-wrap .feature-section .button {
-	margin-top: 1.5em;
-	font-weight: 600;
-}
-
 /* 1.3 - Point Releases */

 .about-wrap .point-releases {
@@ -296,10 +240,6 @@

 /* 2.1 - Typography */

-.about-wrap .feature-section-header {
-	margin: 50px 0 0;
-}
-
 .about-wrap .feature-section.two-col h3 {
 	margin-top: 0;
 }
@@ -319,7 +259,11 @@
 }

 .about-wrap .two-col-text {
+	-webkit-column-count: 2;
+	-moz-column-count: 2;
 	column-count: 2;
+	-webkit-column-gap: 40px;
+	-moz-column-gap: 40px;
 	column-gap: 40px;
 }

@@ -332,14 +276,24 @@
 	margin-bottom: 3em;
 }

-.about-wrap .under-the-hood img + h3 {
-	margin-top: 1.25em;
-}
-
 /* 2.2 - Structure */

-.about-wrap .headline-feature {
-	margin-bottom: 40px;
+.about-wrap .headline-feature.feature-video {
+	position: relative;
+	margin: 40px 0;
+	padding-bottom: 56.25%;
+	width: 100%;
+	max-width: 100%;
+	height: 0;
+	text-align: center;
+}
+
+.about-wrap .feature-video embed {
+	position: absolute;
+	top: 0;
+	left: 0;
+	width: 100%;
+	height: 100%;
 }

 .about-wrap .featured-image {
@@ -348,6 +302,7 @@

 .about-wrap .feature-section {
 	overflow: hidden;
+	padding: 0 0 40px;
 }

 .about-wrap .feature-section.no-heading {
@@ -358,6 +313,10 @@
 	overflow: hidden;
 }

+.about-wrap .feature-section img {
+	margin-bottom: 1em;
+}
+
 .about-wrap .embed-container {
 	text-align: center;
 }
@@ -414,7 +373,7 @@
 }

 .about-wrap .compact {
-	margin-bottom: 0;
+	margin-bottom: 0
 }

 .about-wrap .wp-person {
@@ -482,67 +441,26 @@
 	margin: 0.6em 0;
 }

-.freedoms-php .about-wrap .col .freedoms-image {
-	background-image: url('https://s.w.org/wp-content/themes/pub/wporg-main/images/freedoms-2x.png');
-	background-size: 100%;
-	padding-top: 100%;
-}
-.freedoms-php .about-wrap .col:nth-of-type(2) .freedoms-image {
-	background-position: 0 34%;
-}
-.freedoms-php .about-wrap .col:nth-of-type(3) .freedoms-image {
-	background-position: 0 66%;
-}
-.freedoms-php .about-wrap .col:nth-of-type(4) .freedoms-image {
-	background-position: 0 100%;
-}
-
 /*------------------------------------------------------------------------------
  4.0 - Media Queries
 ------------------------------------------------------------------------------*/

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	.about-wrap .two-col-text {
+		-webkit-column-count: 1;
+		-moz-column-count: 1;
 		column-count: 1;
 	}

-	.about-wrap .one-col .alignright {
-		margin-left: 20px;
-		max-width: 150px;
-	}
-
 	.about-wrap .two-col .col,
-	.about-wrap .three-col .col,
-	.about-wrap .four-col .col {
+	.about-wrap .three-col .col {
 		min-width: 48% !important;
-		max-width: 48% !important;
-		margin-left: 0 !important;
 	}

-	.about-wrap .eight-col .col {
-		min-width: 24% !important;
-	}
-
-	.about-wrap .three-col img,
-	.about-wrap .four-col img,
-	.about-wrap .eight-col img {
+	.about-wrap .three-col img {
 		display: block;
 		margin: 0 auto;
 	}
-
-	.about-wrap figcaption {
-		position: relative;
-		margin-top: 10px;
-		margin-bottom: 15px;
-		padding: 0;
-		background: none;
-		color: #40464D;
-		text-shadow: none;
-	}
-
-	.about-wrap .under-the-hood .inline-svg {
-		margin-left: 40px;
-	}
 }

@media only screen and (max-width: 500px) {
@@ -566,25 +484,11 @@
 		width: 100%;
 	}

-	.about-wrap .one-col .alignright {
-		max-width: 120px;
-	}
-
-	.about-wrap .feature-section .col {
-		margin-top: 1em;
-	}
-
 	.about-wrap .two-col .col,
-	.about-wrap .three-col .col,
 	.about-wrap .three-col .col {
 		min-width: 100% !important;
 	}

-	.about-wrap .eight-col .col {
-		min-width: 48% !important;
-	}
-
-	.about-wrap .under-the-hood.four-col .col,
 	.about-wrap .under-the-hood.three-col .col,
 	.about-wrap .under-the-hood.two-col .col,
 	.about-wrap .under-the-hood.one-col .col {
@@ -597,25 +501,8 @@
 		margin-top: 0;
 	}

-	.about-wrap .under-the-hood img + h3 {
-		margin-top: 1.25em;
-	}
-
-	.about-wrap .under-the-hood .inline-svg {
-		display: none;
-	}
-
-	.about-wrap .inline-svg.full-width {
-		margin-bottom: 60px;
-	}
-}
-
-@media only screen and (max-width: 320px) {
-	.about-wrap .one-col .alignright {
-		float: none;
-		margin: 0 auto;
-	}
-	.about-wrap .one-col .alignright img {
-		margin: 0 0 1em;
+	.about-wrap .under-the-hood:nth-of-type(2n) h3,
+	.about-wrap .under-the-hood:nth-of-type(3n) h3 {
+		margin-top: 0;
 	}
 }
--- 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
@@ -47,6 +47,7 @@
 	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;
 }

@@ -202,6 +203,7 @@
 	padding: 7px 0 8px;
 	z-index: 9999;
 	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);
 }

@@ -225,6 +227,7 @@
 	bottom: auto;
 	border: 0 none;
 	margin-top: 0;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	background-color: #32373c;
 }
@@ -280,9 +283,9 @@

 #adminmenu .wp-submenu a {
 	font-size: 13px;
-	line-height: 18px;
+	line-height: 1.2;
 	margin: 0;
-	padding: 5px 0;
+	padding: 6px 0;
 }

 #adminmenu .wp-submenu li.current,
@@ -298,13 +301,13 @@
 .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,
@@ -331,6 +334,7 @@
 #adminmenu .wp-submenu li {
 	padding: 0;
 	margin: 0;
+	overflow: hidden;
 }

 #adminmenu .wp-menu-image img {
@@ -354,6 +358,7 @@
 #adminmenu div.wp-menu-image.svg {
 	background-repeat: no-repeat;
 	background-position: center;
+	-webkit-background-size: 20px auto;
 	background-size: 20px auto;
 }

@@ -361,6 +366,7 @@ div.wp-menu-image:before {
 	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;
 }

@@ -510,26 +516,29 @@ 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 .awaiting-mod,
 #adminmenu .update-plugins {
 	display: inline-block;
-	vertical-align: top;
-	margin: 1px 2px 0 0;
-	padding: 0 5px;
-	min-width: 7px;
-	height: 17px;
-	border-radius: 11px;
-	background-color: #ca4a1f;
+	background-color: #d54e21;
 	color: #fff;
 	font-size: 9px;
 	line-height: 17px;
-	text-align: center;
+	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 {
+#adminmenu	li a.wp-has-current-submenu .update-plugins {
 	background-color: #00b9eb;
 	color: #fff;
 }
@@ -547,20 +556,16 @@ ul#adminmenu > li.current > a.current:after {
 	padding: 0;
 	position: relative;
 	overflow: visible;
+	line-height: 34px;
 	background: none;
 	color: #aaa;
 	cursor: pointer;
+	outline: 0;
 }

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

 #collapse-button .collapse-button-icon,
@@ -570,10 +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 {
@@ -604,15 +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;
 }

@@ -733,16 +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;
@@ -817,6 +828,7 @@ li#wp-admin-bar-menu-toggle {
 		display: block;
 		top: 0;
 		right: -1px;
+		-webkit-box-shadow: none;
 		box-shadow: none;
 	}

@@ -858,6 +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;
 	}

@@ -901,6 +915,8 @@ 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;
 	}

--- 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
@@ -47,6 +47,7 @@
 	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;
 }

@@ -202,6 +203,7 @@
 	padding: 7px 0 8px;
 	z-index: 9999;
 	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);
 }

@@ -225,6 +227,7 @@
 	bottom: auto;
 	border: 0 none;
 	margin-top: 0;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	background-color: #32373c;
 }
@@ -280,9 +283,9 @@

 #adminmenu .wp-submenu a {
 	font-size: 13px;
-	line-height: 18px;
+	line-height: 1.2;
 	margin: 0;
-	padding: 5px 0;
+	padding: 6px 0;
 }

 #adminmenu .wp-submenu li.current,
@@ -298,13 +301,13 @@
 .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,
@@ -331,6 +334,7 @@
 #adminmenu .wp-submenu li {
 	padding: 0;
 	margin: 0;
+	overflow: hidden;
 }

 #adminmenu .wp-menu-image img {
@@ -354,6 +358,7 @@
 #adminmenu div.wp-menu-image.svg {
 	background-repeat: no-repeat;
 	background-position: center;
+	-webkit-background-size: 20px auto;
 	background-size: 20px auto;
 }

@@ -361,6 +366,7 @@ div.wp-menu-image:before {
 	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;
 }

@@ -510,26 +516,29 @@ 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 .awaiting-mod,
 #adminmenu .update-plugins {
 	display: inline-block;
-	vertical-align: top;
-	margin: 1px 0 0 2px;
-	padding: 0 5px;
-	min-width: 7px;
-	height: 17px;
-	border-radius: 11px;
-	background-color: #ca4a1f;
+	background-color: #d54e21;
 	color: #fff;
 	font-size: 9px;
 	line-height: 17px;
-	text-align: center;
+	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 {
+#adminmenu	li a.wp-has-current-submenu .update-plugins {
 	background-color: #00b9eb;
 	color: #fff;
 }
@@ -547,20 +556,16 @@ ul#adminmenu > li.current > a.current:after {
 	padding: 0;
 	position: relative;
 	overflow: visible;
+	line-height: 34px;
 	background: none;
 	color: #aaa;
 	cursor: pointer;
+	outline: 0;
 }

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

 #collapse-button .collapse-button-icon,
@@ -570,10 +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 {
@@ -604,15 +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;
 }

@@ -733,16 +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;
@@ -817,6 +828,7 @@ li#wp-admin-bar-menu-toggle {
 		display: block;
 		top: 0;
 		left: -1px;
+		-webkit-box-shadow: none;
 		box-shadow: none;
 	}

@@ -858,6 +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;
 	}

@@ -901,6 +915,8 @@ 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;
 	}

--- 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
@@ -1,76 +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;
-	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: #fff8e5;
-	border-right: 4px solid #ffb900;
-}
-
-.wrap .CodeMirror-lint-marker-warning:before,
-.wp-core-ui .CodeMirror-lint-message-warning:before {
-	content: "\f534";
-	color: #f6a306;
-}
-
-.wp-core-ui .CodeMirror-lint-message-error {
-	background-color: #fbeaea;
-	border-right: 4px solid #dc3232;
-}
-
-.wrap .CodeMirror-lint-marker-error:before,
-.wp-core-ui .CodeMirror-lint-message-error:before {
-	content: "\f153";
-	color: #dc3232;
-}
-
-.wp-core-ui .CodeMirror-lint-tooltip {
-	background: none;
-	border: none;
-	border-radius: 0;
-	direction: rtl;
-}
-
-.wrap .CodeMirror .CodeMirror-matchingbracket {
-	background: rgba(255, 150, 0, .3);
-	color: inherit;
-}
-
-.CodeMirror {
-	text-align: right;
-}
-
-.wrap .CodeMirror .CodeMirror-linenumber {
-	color: #666;
-}
--- 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:#fff8e5;border-right:4px solid #ffb900}.wp-core-ui .CodeMirror-lint-message-warning:before,.wrap .CodeMirror-lint-marker-warning:before{content:"\f534";color:#f6a306}.wp-core-ui .CodeMirror-lint-message-error{background-color:#fbeaea;border-right:4px solid #dc3232}.wp-core-ui .CodeMirror-lint-message-error:before,.wrap .CodeMirror-lint-marker-error:before{content:"\f153";color:#dc3232}.wp-core-ui .CodeMirror-lint-tooltip{background:0 0;border:none;border-radius:0;direction:rtl}.wrap .CodeMirror .CodeMirror-matchingbracket{background:rgba(255,150,0,.3);color:inherit}.CodeMirror{text-align:right}.wrap .CodeMirror .CodeMirror-linenumber{color:#666}
--- 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: #fff8e5;
-	border-left: 4px solid #ffb900;
-}
-
-.wrap .CodeMirror-lint-marker-warning:before,
-.wp-core-ui .CodeMirror-lint-message-warning:before {
-	content: "\f534";
-	color: #f6a306;
-}
-
-.wp-core-ui .CodeMirror-lint-message-error {
-	background-color: #fbeaea;
-	border-left: 4px solid #dc3232;
-}
-
-.wrap .CodeMirror-lint-marker-error:before,
-.wp-core-ui .CodeMirror-lint-message-error:before {
-	content: "\f153";
-	color: #dc3232;
-}
-
-.wp-core-ui .CodeMirror-lint-tooltip {
-	background: none;
-	border: none;
-	border-radius: 0;
-	direction: ltr;
-}
-
-.wrap .CodeMirror .CodeMirror-matchingbracket {
-	background: rgba(255, 150, 0, .3);
-	color: inherit;
-}
-
-.CodeMirror {
-	text-align: left;
-}
-
-.wrap .CodeMirror .CodeMirror-linenumber {
-	color: #666;
-}
--- 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:#fff8e5;border-left:4px solid #ffb900}.wp-core-ui .CodeMirror-lint-message-warning:before,.wrap .CodeMirror-lint-marker-warning:before{content:"\f534";color:#f6a306}.wp-core-ui .CodeMirror-lint-message-error{background-color:#fbeaea;border-left:4px solid #dc3232}.wp-core-ui .CodeMirror-lint-message-error:before,.wrap .CodeMirror-lint-marker-error:before{content:"\f153";color:#dc3232}.wp-core-ui .CodeMirror-lint-tooltip{background:0 0;border:none;border-radius:0;direction:ltr}.wrap .CodeMirror .CodeMirror-matchingbracket{background:rgba(255,150,0,.3);color:inherit}.CodeMirror{text-align:left}.wrap .CodeMirror .CodeMirror-linenumber{color:#666}
--- a/wp-admin/css/color-picker-rtl.css
+++ b/wp-admin/css/color-picker-rtl.css
@@ -6,23 +6,43 @@
 	display: none;
 }

-/* Needs higher specificiity. */
-.wp-picker-container .wp-color-result.button {
-	height: 24px;
+.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;
-	padding: 0 30px 0 0;
-	font-size: 11px;
+	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 {
+.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:hover,
@@ -39,37 +59,31 @@
 	border-right: 1px solid #999;
 }

-.wp-picker-containers {
+.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: #5b9dd9;
+	-webkit-box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
 	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
 }

-.wp-color-result:active {
-	/* See Trac ticket #39662 */
-	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;
-}
-
-/* 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-customizer .wp-picker-input-wrap .button {
+.wp-picker-container .button {
 	margin-right: 6px;
 }

@@ -78,6 +92,7 @@
 }

 .wp-picker-container .iris-picker {
+	-webkit-border-radius: 0;
 	border-radius: 0;
 	border-color: #ddd;
 	margin-top: 6px;
@@ -89,7 +104,6 @@
 	font-family: monospace;
 	line-height: 16px;
 	margin: 0;
-	vertical-align: top;
 }

 .wp-color-picker::-webkit-input-placeholder {
@@ -113,60 +127,17 @@

 .iris-picker .ui-square-handle:focus,
 .iris-picker .iris-strip .ui-slider-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);
 }

-.iris-picker .iris-palette:focus {
-	box-shadow:
-		inset 0 0 5px rgba(0,0,0,.4),
-		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 ) {
 	.wp-picker-container input[type="text"].wp-color-picker {
-		width: 80px;
-		padding: 6px 5px 5px;
-		font-size: 16px;
-		line-height: 18px;
-	}
-
-	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {
-		padding: 5px 5px 4px;
-	}
-
-	.wp-picker-container .wp-color-result.button {
-		height: auto;
-		padding: 0 40px 0 0;
-		font-size: 14px;
-		line-height: 29px;
-	}
-
-	.wp-customizer .wp-picker-container .wp-color-result.button {
-		font-size: 13px;
-		line-height: 26px;
-	}
-
-	.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;
-	}
-}
-
-@media screen and (max-width: 640px) {
-	.wp-customizer .wp-picker-container .wp-color-result.button {
-		font-size: 14px;
-		line-height: 29px;
-	}
-
-	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {
-		padding: 6px 5px;
+		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}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{height:24px;margin:0 0 6px 6px;padding:0 30px 0 0;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:2px 0 0 2px;border-right:1px solid #ccc;color:#555;display:block;line-height:22px;padding:0 6px;text-align:center}.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-picker-containers{display:inline-block}.wp-color-result:focus{border-color:#5b9dd9;box-shadow:0 0 3px rgba(0,115,170,.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-input-wrap .button{margin-right:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{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;vertical-align:top}.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{box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}.iris-picker .iris-palette:focus{box-shadow:inset 0 0 5px rgba(0,0,0,.4),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{width:80px;padding:6px 5px 5px;font-size:16px;line-height:18px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:5px 5px 4px}.wp-picker-container .wp-color-result.button{height:auto;padding:0 40px 0 0;font-size:14px;line-height:29px}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:13px;line-height:26px}.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}}@media screen and (max-width:640px){.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:29px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:6px 5px}}
+.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;display:inline-block;height:22px;margin:0 0 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: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{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:#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
@@ -6,23 +6,43 @@
 	display: none;
 }

-/* Needs higher specificiity. */
-.wp-picker-container .wp-color-result.button {
-	height: 24px;
+.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;
-	padding: 0 0 0 30px;
-	font-size: 11px;
+	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 {
+.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:hover,
@@ -39,37 +59,31 @@
 	border-left: 1px solid #999;
 }

-.wp-picker-containers {
+.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: #5b9dd9;
+	-webkit-box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
 	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
 }

-.wp-color-result:active {
-	/* See Trac ticket #39662 */
-	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;
-}
-
-/* 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-customizer .wp-picker-input-wrap .button {
+.wp-picker-container .button {
 	margin-left: 6px;
 }

@@ -78,6 +92,7 @@
 }

 .wp-picker-container .iris-picker {
+	-webkit-border-radius: 0;
 	border-radius: 0;
 	border-color: #ddd;
 	margin-top: 6px;
@@ -89,7 +104,6 @@
 	font-family: monospace;
 	line-height: 16px;
 	margin: 0;
-	vertical-align: top;
 }

 .wp-color-picker::-webkit-input-placeholder {
@@ -113,60 +127,17 @@

 .iris-picker .ui-square-handle:focus,
 .iris-picker .iris-strip .ui-slider-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);
 }

-.iris-picker .iris-palette:focus {
-	box-shadow:
-		inset 0 0 5px rgba(0,0,0,.4),
-		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 ) {
 	.wp-picker-container input[type="text"].wp-color-picker {
-		width: 80px;
-		padding: 6px 5px 5px;
-		font-size: 16px;
-		line-height: 18px;
-	}
-
-	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {
-		padding: 5px 5px 4px;
-	}
-
-	.wp-picker-container .wp-color-result.button {
-		height: auto;
-		padding: 0 0 0 40px;
-		font-size: 14px;
-		line-height: 29px;
-	}
-
-	.wp-customizer .wp-picker-container .wp-color-result.button {
-		font-size: 13px;
-		line-height: 26px;
-	}
-
-	.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;
-	}
-}
-
-@media screen and (max-width: 640px) {
-	.wp-customizer .wp-picker-container .wp-color-result.button {
-		font-size: 14px;
-		line-height: 29px;
-	}
-
-	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {
-		padding: 6px 5px;
+		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}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{height:24px;margin:0 6px 6px 0;padding:0 0 0 30px;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:0 2px 2px 0;border-left:1px solid #ccc;color:#555;display:block;line-height:22px;padding:0 6px;text-align:center}.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-picker-containers{display:inline-block}.wp-color-result:focus{border-color:#5b9dd9;box-shadow:0 0 3px rgba(0,115,170,.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-input-wrap .button{margin-left:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{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;vertical-align:top}.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{box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}.iris-picker .iris-palette:focus{box-shadow:inset 0 0 5px rgba(0,0,0,.4),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{width:80px;padding:6px 5px 5px;font-size:16px;line-height:18px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:5px 5px 4px}.wp-picker-container .wp-color-result.button{height:auto;padding:0 0 0 40px;font-size:14px;line-height:29px}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:13px;line-height:26px}.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}}@media screen and (max-width:640px){.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:29px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:6px 5px}}
+.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;display:inline-block;height:22px;margin:0 6px 6px 0;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: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{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:#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
@@ -84,7 +84,9 @@ input[type=radio]:checked:before {
 /* List tables */

 .wrap .add-new-h2:hover, /* deprecated */
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
 	color: $menu-text;
 	background-color: $menu-background;
 }
--- a/wp-admin/css/colors/_mixins.scss
+++ b/wp-admin/css/colors/_mixins.scss
@@ -25,10 +25,7 @@
 					0 0 2px 1px #33b3db;
 	}

-	&:active,
-	&.active,
-	&.active:focus,
-	&.active:hover {
+	&:active {
 		background: darken( $button-color, 10% );
 		border-color: darken( $button-color, 15% );
 	 	box-shadow: inset 0 2px 0 darken( $button-color, 15% );
--- a/wp-admin/css/colors/blue/colors-rtl.css
+++ b/wp-admin/css/colors/blue/colors-rtl.css
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #bd831f;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #bd831f;
  box-shadow: 0 1px 0 #bd831f;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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 .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #52accc;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #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
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #bd831f;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #bd831f;
  box-shadow: 0 1px 0 #bd831f;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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 .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #52accc;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #096484;
-}
+}
--- a/wp-admin/css/colors/blue/colors.min.css
+++ b/wp-admin/css/colors/blue/colors.min.css
--- a/wp-admin/css/colors/coffee/colors-rtl.css
+++ b/wp-admin/css/colors/coffee/colors-rtl.css
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #ae7d55;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ae7d55;
  box-shadow: 0 1px 0 #ae7d55;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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: #f3f2f1;
 }

 /* List tables */
 .wrap .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #59524c;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #c7a589;
-}
+}
--- 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
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #ae7d55;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ae7d55;
  box-shadow: 0 1px 0 #ae7d55;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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: #f3f2f1;
 }

 /* List tables */
 .wrap .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #59524c;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #c7a589;
-}
+}
--- a/wp-admin/css/colors/coffee/colors.min.css
+++ b/wp-admin/css/colors/coffee/colors.min.css
--- a/wp-admin/css/colors/ectoplasm/colors-rtl.css
+++ b/wp-admin/css/colors/ectoplasm/colors-rtl.css
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #727f30;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #727f30;
  box-shadow: 0 1px 0 #727f30;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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 .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #523f6d;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #a3b745;
-}
+}
--- 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
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #727f30;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #727f30;
  box-shadow: 0 1px 0 #727f30;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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 .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #523f6d;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #a3b745;
-}
+}
--- a/wp-admin/css/colors/ectoplasm/colors.min.css
+++ b/wp-admin/css/colors/ectoplasm/colors.min.css
--- a/wp-admin/css/colors/light/colors-rtl.css
+++ b/wp-admin/css/colors/light/colors-rtl.css
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #036881;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #036881;
  box-shadow: 0 1px 0 #036881;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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 .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #333;
  background-color: #e5e5e5;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -515,4 +509,4 @@ div#wp-responsive-toggle a:before {
 .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
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #036881;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #036881;
  box-shadow: 0 1px 0 #036881;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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 .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #333;
  background-color: #e5e5e5;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -515,4 +509,4 @@ div#wp-responsive-toggle a:before {
 .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/midnight/colors-rtl.css
+++ b/wp-admin/css/colors/midnight/colors-rtl.css
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #ba281e;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ba281e;
  box-shadow: 0 1px 0 #ba281e;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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: #f1f2f3;
 }

 /* List tables */
 .wrap .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #363b3f;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #e14d43;
-}
+}
--- 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
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #ba281e;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ba281e;
  box-shadow: 0 1px 0 #ba281e;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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: #f1f2f3;
 }

 /* List tables */
 .wrap .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #363b3f;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #e14d43;
-}
+}
--- a/wp-admin/css/colors/midnight/colors.min.css
+++ b/wp-admin/css/colors/midnight/colors.min.css
--- a/wp-admin/css/colors/ocean/colors-rtl.css
+++ b/wp-admin/css/colors/ocean/colors-rtl.css
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #719a74;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #719a74;
  box-shadow: 0 1px 0 #719a74;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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 .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #738e96;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #9ebaa0;
-}
+}
--- 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
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #719a74;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #719a74;
  box-shadow: 0 1px 0 #719a74;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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 .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #738e96;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #9ebaa0;
-}
+}
--- a/wp-admin/css/colors/ocean/colors.min.css
+++ b/wp-admin/css/colors/ocean/colors.min.css
--- a/wp-admin/css/colors/sunrise/colors-rtl.css
+++ b/wp-admin/css/colors/sunrise/colors-rtl.css
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #ad5d1e;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ad5d1e;
  box-shadow: 0 1px 0 #ad5d1e;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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: #f3f1f1;
 }

 /* List tables */
 .wrap .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #cf4944;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #dd823b;
-}
+}
--- 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
@@ -1,4 +1,3 @@
-/*! This file is auto-generated */
 /*
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
@@ -11,7 +10,6 @@ body {
 a {
  color: #0073aa;
 }
-
 a:hover, a:active, a:focus {
  color: #0096dd;
 }
@@ -32,8 +30,8 @@ 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;
 }

@@ -42,76 +40,71 @@ input[type=radio]:checked:before {
  background: #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: #ad5d1e;
  color: #fff;
+  -webkit-box-shadow: 0 1px 0 #ad5d1e;
  box-shadow: 0 1px 0 #ad5d1e;
 }
-
 .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, .wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+.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: #f3f1f1;
 }

 /* List tables */
 .wrap .add-new-h2:hover,
-.wrap .page-title-action:hover {
+.wrap .page-title-action:hover,
+.tablenav .tablenav-pages a:hover,
+.tablenav .tablenav-pages a:focus {
  color: #fff;
  background-color: #cf4944;
 }
@@ -184,7 +177,6 @@ input[type=radio]:checked:before {
 #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,
@@ -203,7 +195,6 @@ input[type=radio]:checked:before {
 #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,
@@ -412,15 +403,18 @@ 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;
 }

@@ -497,4 +491,4 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-normal.mce-active,
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
  background: #dd823b;
-}
+}
--- a/wp-admin/css/colors/sunrise/colors.min.css
+++ b/wp-admin/css/colors/sunrise/colors.min.css
--- 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
@@ -1,22 +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: #ddd;
-	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 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;
 }

 .menu-in-location,
@@ -32,30 +20,18 @@
 	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: 28px;
 }

-#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;
-}
-
 .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;
 }

@@ -158,6 +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 {
@@ -168,6 +145,7 @@
 	width: 30px;
 	height: 38px;
 	margin-left: 0 !important;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	overflow: hidden;
@@ -201,31 +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 #ddd;
-}
-
-.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 {
@@ -289,6 +249,7 @@

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

@@ -322,6 +283,7 @@
 	display: block;
 	padding: 1px 0px 1px 2px;
 	speak: none;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	color: #72777c;
 	font: normal 20px/1 dashicons;
@@ -426,6 +388,7 @@
 .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;
@@ -469,6 +432,7 @@
 	position: absolute;
 	top: 9px;
 	right: 5px;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	font: normal 20px/1 dashicons;
 	-webkit-font-smoothing: antialiased;
@@ -481,9 +445,10 @@

 .menu-item-bar .item-delete:hover,
 .menu-item-bar .item-delete:focus {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
-	color: #dc3232;
+	color: #f00;
 }

 .adding-menu-items .menu-item-bar .item-edit {
@@ -511,6 +476,7 @@
 	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;
@@ -553,6 +519,7 @@
 	position: absolute;
 	top: 5px;
 	left: 5px;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
@@ -603,12 +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 #dc3232;
+	border: 1px solid #f00;
 }

 #available-menu-items .menu-item-handle .item-type {
@@ -624,6 +590,7 @@
 }

 #available-menu-items .menu-item-handle {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	margin-top: -1px;
 }
@@ -644,6 +611,7 @@
 	color: #82878c;
 	width: 30px;
 	height: 38px;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
@@ -661,6 +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 */
 }
@@ -698,6 +667,8 @@
 	max-height: none;
 	width: 100%;
 	padding: 1px 15px 15px;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

@@ -724,6 +695,7 @@
 }

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

@@ -768,8 +740,11 @@ body.adding-menu-items #customize-preview iframe {
 }

 .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. */
 }

@@ -782,19 +757,27 @@ body.adding-menu-items #customize-preview iframe {
 /* @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 {
@@ -808,10 +791,6 @@ body.adding-menu-items #customize-preview iframe {
 	width: 100%;
 }

-.assigned-menu-locations-title p {
-	margin: 0 0 8px 0;
-}
-
 li.assigned-to-menu-location .menu-delete-item {
 	display: none;
 }
@@ -848,12 +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;
 }

@@ -868,19 +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 #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: #ddd;
-	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 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;
 }

 .menu-in-location,
@@ -32,30 +20,18 @@
 	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: 28px;
 }

-#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;
-}
-
 .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;
 }

@@ -158,6 +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 {
@@ -168,6 +145,7 @@
 	width: 30px;
 	height: 38px;
 	margin-right: 0 !important;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	overflow: hidden;
@@ -201,31 +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 #ddd;
-}
-
-.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 {
@@ -289,6 +249,7 @@

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

@@ -322,6 +283,7 @@
 	display: block;
 	padding: 1px 2px 1px 0px;
 	speak: none;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	color: #72777c;
 	font: normal 20px/1 dashicons;
@@ -426,6 +388,7 @@
 .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;
@@ -469,6 +432,7 @@
 	position: absolute;
 	top: 9px;
 	left: 5px;
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	font: normal 20px/1 dashicons;
 	-webkit-font-smoothing: antialiased;
@@ -481,9 +445,10 @@

 .menu-item-bar .item-delete:hover,
 .menu-item-bar .item-delete:focus {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
-	color: #dc3232;
+	color: #f00;
 }

 .adding-menu-items .menu-item-bar .item-edit {
@@ -511,6 +476,7 @@
 	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;
@@ -553,6 +519,7 @@
 	position: absolute;
 	top: 5px;
 	right: 5px;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
@@ -603,12 +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 #dc3232;
+	border: 1px solid #f00;
 }

 #available-menu-items .menu-item-handle .item-type {
@@ -624,6 +590,7 @@
 }

 #available-menu-items .menu-item-handle {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	margin-top: -1px;
 }
@@ -644,6 +611,7 @@
 	color: #82878c;
 	width: 30px;
 	height: 38px;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
@@ -661,6 +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 */
 }
@@ -698,6 +667,8 @@
 	max-height: none;
 	width: 100%;
 	padding: 1px 15px 15px;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

@@ -724,6 +695,7 @@
 }

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

@@ -768,8 +740,11 @@ body.adding-menu-items #customize-preview iframe {
 }

 .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. */
 }

@@ -782,19 +757,27 @@ body.adding-menu-items #customize-preview iframe {
 /* @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 {
@@ -808,10 +791,6 @@ body.adding-menu-items #customize-preview iframe {
 	width: 100%;
 }

-.assigned-menu-locations-title p {
-	margin: 0 0 8px 0;
-}
-
 li.assigned-to-menu-location .menu-delete-item {
 	display: none;
 }
@@ -848,12 +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;
 }

@@ -868,19 +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 #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
@@ -21,6 +21,7 @@
 /* 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;
 }

@@ -75,6 +76,7 @@
 }

 .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,
@@ -112,6 +114,7 @@
 .control-section.accordion-section.highlighted > .accordion-section-title,
 .customize-control-widget_form.highlighted {
 	outline: none;
+	-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;
@@ -235,12 +238,8 @@
 	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;
 }

@@ -267,6 +266,7 @@
 }

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

@@ -305,6 +305,8 @@ body.adding-widget #customize-preview {
 	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;
@@ -443,6 +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
@@ -21,6 +21,7 @@
 /* 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;
 }

@@ -75,6 +76,7 @@
 }

 .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,
@@ -112,6 +114,7 @@
 .control-section.accordion-section.highlighted > .accordion-section-title,
 .customize-control-widget_form.highlighted {
 	outline: none;
+	-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;
@@ -235,12 +238,8 @@
 	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;
 }

@@ -267,6 +266,7 @@
 }

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

@@ -305,6 +305,8 @@ body.adding-widget #customize-preview {
 	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;
@@ -443,6 +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
@@ -104,6 +104,7 @@
 	margin: 16px 0;
 	padding: 23px 10px 0;
 	border: 1px solid #e5e5e5;
+	-webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	background: #fff;
 	font-size: 13px;
@@ -153,6 +154,7 @@
 	position: absolute;
 	top: 8px;
 	right: 0;
+	-webkit-transition: all .1s ease-in-out;
 	transition: all .1s ease-in-out;
 }

@@ -245,11 +247,6 @@
 	top: -1px;
 }

-.welcome-panel .welcome-setup-home:before {
-	content: "\f102";
-	top: -1px;
-}
-
 .welcome-panel .welcome-view-site:before {
 	content: "\f115";
 	top: -2px;
@@ -394,7 +391,7 @@
 .community-events li {
 	margin: 0;
 	padding: 8px 12px;
-	color: #32373c;
+	color: #72777c;
 }
 .community-events li:first-child {
 	border-top: 1px solid #eee;
@@ -620,6 +617,8 @@ form.initial-form.quickpress-open input#title {

 #dashboard_quick_press input,
 #dashboard_quick_press textarea {
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 	margin: 0;
 }
@@ -953,6 +952,7 @@ form.initial-form.quickpress-open input#title {

 #activity-widget #the-comment-list .comment,
 #activity-widget #the-comment-list .pingback {
+	-webkit-box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.06);
 	box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.06);
 }

@@ -1085,6 +1085,7 @@ a.rsswidget {
 	background-image: none;
 	border-color: #edc048;
 	color: #fff;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 }

@@ -1097,6 +1098,7 @@ a.rsswidget {
 	border-bottom-color: #f6e2ac;
 	background: transparent none;
 	color: #fff;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 }

@@ -1121,28 +1123,6 @@ a.rsswidget {
 	font-size: 16px;
 }

-/* PHP Nag */
-#dashboard_php_nag .dashicons-warning {
-	color: #ffb900;
-	padding-left: 6px;
-}
-
-#dashboard_php_nag.php-insecure .dashicons-warning {
-	color: #df3232;
-}
-
-#dashboard_php_nag p {
-	margin: 12px 0;
-}
-
-#dashboard_php_nag h3 {
-	font-weight: 600;
-}
-
-#dashboard_php_nag .button .dashicons-external {
-	line-height: 25px;
-}
-
 /* =Media Queries
 -------------------------------------------------------------- */

@@ -1253,7 +1233,7 @@ a.rsswidget {

 }

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	#dashboard_recent_comments #the-comment-list .comment-item .avatar {
 		height: 30px;
 		width: 30px;
--- 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
@@ -104,6 +104,7 @@
 	margin: 16px 0;
 	padding: 23px 10px 0;
 	border: 1px solid #e5e5e5;
+	-webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	background: #fff;
 	font-size: 13px;
@@ -153,6 +154,7 @@
 	position: absolute;
 	top: 8px;
 	left: 0;
+	-webkit-transition: all .1s ease-in-out;
 	transition: all .1s ease-in-out;
 }

@@ -245,11 +247,6 @@
 	top: -1px;
 }

-.welcome-panel .welcome-setup-home:before {
-	content: "\f102";
-	top: -1px;
-}
-
 .welcome-panel .welcome-view-site:before {
 	content: "\f115";
 	top: -2px;
@@ -394,7 +391,7 @@
 .community-events li {
 	margin: 0;
 	padding: 8px 12px;
-	color: #32373c;
+	color: #72777c;
 }
 .community-events li:first-child {
 	border-top: 1px solid #eee;
@@ -620,6 +617,8 @@ form.initial-form.quickpress-open input#title {

 #dashboard_quick_press input,
 #dashboard_quick_press textarea {
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 	margin: 0;
 }
@@ -953,6 +952,7 @@ form.initial-form.quickpress-open input#title {

 #activity-widget #the-comment-list .comment,
 #activity-widget #the-comment-list .pingback {
+	-webkit-box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.06);
 	box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.06);
 }

@@ -1085,6 +1085,7 @@ a.rsswidget {
 	background-image: none;
 	border-color: #edc048;
 	color: #fff;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 }

@@ -1097,6 +1098,7 @@ a.rsswidget {
 	border-bottom-color: #f6e2ac;
 	background: transparent none;
 	color: #fff;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 }

@@ -1121,28 +1123,6 @@ a.rsswidget {
 	font-size: 16px;
 }

-/* PHP Nag */
-#dashboard_php_nag .dashicons-warning {
-	color: #ffb900;
-	padding-right: 6px;
-}
-
-#dashboard_php_nag.php-insecure .dashicons-warning {
-	color: #df3232;
-}
-
-#dashboard_php_nag p {
-	margin: 12px 0;
-}
-
-#dashboard_php_nag h3 {
-	font-weight: 600;
-}
-
-#dashboard_php_nag .button .dashicons-external {
-	line-height: 25px;
-}
-
 /* =Media Queries
 -------------------------------------------------------------- */

@@ -1253,7 +1233,7 @@ a.rsswidget {

 }

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	#dashboard_recent_comments #the-comment-list .comment-item .avatar {
 		height: 30px;
 		width: 30px;
--- 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
@@ -31,6 +31,7 @@ div#media-upload-header {
 	border-bottom: 1px solid #ddd;
 	background-color: #f9f9f9;
 	text-decoration: none;
+	-webkit-transition: none;
 	transition: none;
 }

@@ -107,19 +108,19 @@ th {
 /* specific to the image upload form */

 .image-align-none-label {
-	background: url(../images/align-none.png) no-repeat center left;
+	background: url(../images/align-none.png) no-repeat center right;
 }

 .image-align-left-label {
-	background: url(../images/align-left.png) no-repeat center left;
+	background: url(../images/align-left.png) no-repeat center right;
 }

 .image-align-center-label {
-	background: url(../images/align-center.png) no-repeat center left;
+	background: url(../images/align-center.png) no-repeat center right;
 }

 .image-align-right-label {
-	background: url(../images/align-right.png) no-repeat center left;
+	background: url(../images/align-right.png) no-repeat center right;
 }

 tr.image-size td {
@@ -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 #ccc;
-	background: #f7f7f7;
-}
-
 #filter .tablenav select {
 	border-style: solid;
 	border-width: 1px;
@@ -294,11 +279,11 @@ span.required {
 	border-bottom: 1px solid #ddd;
 }

-h3.media-title {
+h3.media-title  {
 	font-size: 1.6em;
 }

-h4.media-sub-title {
+h4.media-sub-title  {
 	border-bottom: 1px solid #ddd;
 	font-size: 1.3em;
 	margin: 12px;
@@ -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-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
@@ -31,6 +31,7 @@ div#media-upload-header {
 	border-bottom: 1px solid #ddd;
 	background-color: #f9f9f9;
 	text-decoration: none;
+	-webkit-transition: none;
 	transition: none;
 }

@@ -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 #ccc;
-	background: #f7f7f7;
-}
-
 #filter .tablenav select {
 	border-style: solid;
 	border-width: 1px;
@@ -294,11 +279,11 @@ span.required {
 	border-bottom: 1px solid #ddd;
 }

-h3.media-title {
+h3.media-title  {
 	font-size: 1.6em;
 }

-h4.media-sub-title {
+h4.media-sub-title  {
 	border-bottom: 1px solid #ddd;
 	font-size: 1.3em;
 	margin: 12px;
@@ -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
@@ -154,6 +154,7 @@ body.post-new-php .submitbox .submitdelete {
 	position: relative;
 	min-width: 255px;
 	border: 1px solid #e5e5e5;
+	-webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	background: #fff;
 }
@@ -167,7 +168,7 @@ body.post-new-php .submitbox .submitdelete {
 	border: 0 none;
 	float: left;
 	padding: 0 12px;
-	margin: 0;
+	margin:0;
 }

 .category-add input[type="text"],
@@ -214,7 +215,7 @@ ul.category-tabs li,

 /* Back-compat for pre-4.4 */
 #category-adder h4 {
-	margin: 0;
+    margin: 0;
 }

 .taxonomy-add-new {
@@ -278,8 +279,10 @@ ul.wp-tab-bar li {
 	height: auto;
 	width: auto;
 	vertical-align: top;
+	background-image: -webkit-linear-gradient(-45deg, #c4c4c4 25%, transparent 25%, transparent 75%, #c4c4c4 75%, #c4c4c4), -webkit-linear-gradient(-45deg, #c4c4c4 25%, transparent 25%, transparent 75%, #c4c4c4 75%, #c4c4c4);
 	background-image: linear-gradient(-45deg, #c4c4c4 25%, transparent 25%, transparent 75%, #c4c4c4 75%, #c4c4c4), linear-gradient(-45deg, #c4c4c4 25%, transparent 25%, transparent 75%, #c4c4c4 75%, #c4c4c4);
 	background-position: 100% 0, 10px 10px;
+	-webkit-background-size: 20px 20px;
 	background-size: 20px 20px;
 }

@@ -312,6 +315,7 @@ form#tags-filter {
 	border: 1px solid #e5e5e5;
 	border-top: none;
 	background-color: #f7f7f7;
+	-webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	z-index: 999;
 }
@@ -364,6 +368,7 @@ form#tags-filter {
 }

 .wp-editor-expand #wp-content-editor-container {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	margin-top: -1px;
 }
@@ -506,6 +511,7 @@ span.wp-media-buttons-icon:before {
 	width: 450px;
 	margin-right: -225px;
 	background: #fff;
+	-webkit-box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
 	box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
 	line-height: 1.5;
 	z-index: 1000005;
@@ -529,8 +535,7 @@ span.wp-media-buttons-icon:before {
 	margin: 25px;
 }

-#post-lock-dialog .post-locked-message a.button,
-#file-editor-warning .button {
+#post-lock-dialog .post-locked-message a.button {
 	margin-left: 10px;
 }

@@ -575,7 +580,7 @@ span.wp-media-buttons-icon:before {
 	position: absolute;
 }

-.tagchecklist > li {
+.tagchecklist > span {
 	float: right;
 	margin-left: 25px;
 	font-size: 13px;
@@ -607,18 +612,10 @@ span.wp-media-buttons-icon:before {
 	line-height: 1.4;
 }

-#poststuff .stuffbox h2 {
-	padding: 8px 10px;
-}
-
 #poststuff .inside {
 	margin: 6px 0 0 0;
 }

-#poststuff .stuffbox .inside {
-	margin: 0;
-}
-
 #poststuff .inside #parent_id,
 #poststuff .inside #page_template {
 	max-width: 100%;
@@ -651,94 +648,7 @@ span.wp-media-buttons-icon:before {

 #post-body-content,
 .edit-form-section {
-	margin-bottom: 20px;
-}
-
-/* Suggested text for privacy policy */
-.wp-privacy-policy-guide {
-	max-width: 1000px;
-}
-
-.privacy-text-box {
-	width: calc(100% - 260px);
-}
-
-.privacy-text-box-toc {
-	float: left;
-	width: 250px;
-	background-color: #fff;
-}
-
-.privacy-text-box-toc p {
-	margin: 0;
-	padding: 0.7em 1em;
-	border-bottom: 1px solid #eee;
-}
-
-.privacy-text-box-toc ol {
-	margin-right: 2em;
-}
-
-.wp-privacy-policy-guide h3 {
-	font-size: 1.2em;
-	margin: 1em 0 0.5em;
-}
-
-.privacy-text-section .privacy-text-copy {
-	float: left;
-}
-
-.privacy-text-section {
-	position: relative;
-	border-top: 1px solid #e3e3e3;
-}
-
-.privacy-text-box-head,
-.privacy-text-section.text-removed {
-	padding-bottom: 12px;
-}
-
-.text-removed .policy-text {
-	font-style: italic;
-	color: #666;
-	font-weight: 600;
-}
-
-.privacy-text-actions {
-	height: 32px;
-	line-height: 32px;
-	padding-bottom: 6px;
-}
-
-.wp-privacy-policy-guide .policy-text h2 {
-	margin: 1.2em 0 1em;
-	padding: 0;
-}
-
-.suggested-policy-content {
-	font-style: italic;
-}
-
-.privacy-text-section a.return-to-top {
-	float: left;
-	margin-left: -250px;
-	margin-top: 6px;
-}
-
-.hide-privacy-policy-tutorial .privacy-policy-tutorial {
-	visibility: hidden;
-}
-
-.wp-suggested-text p {
-	font-style: italic;
-}
-
-.wp-suggested-text p.privacy-policy-tutorial {
-	font-style: normal;
-}
-
-.notice.wp-pp-notice {
-	margin: 15px 0 3px;
+ 	margin-bottom: 20px;
 }

 /*------------------------------------------------------------------------------
@@ -885,6 +795,7 @@ span.wp-media-buttons-icon:before {
 .post-state-format:before,
 .post-format-icon:before {
 	color: #ddd;
+	-webkit-transition: all .1s ease-in-out;
 	transition: all .1s ease-in-out;
 }

@@ -1011,11 +922,11 @@ a.post-state-format.format-link:before {
 }

 div.tabs-panel-active {
-	display: block;
+	display:block;
 }

 div.tabs-panel-inactive {
-	display: none;
+	display:none;
 }

 #front-page-warning,
@@ -1102,12 +1013,8 @@ span.description,
  13.0 - Tags
 ------------------------------------------------------------------------------*/

-#poststuff .tagsdiv .ajaxtag {
-	margin-top: 1em;
-}
-
 #poststuff .tagsdiv .howto {
-	margin: 1em 0 6px 0;
+	margin: 0 0 6px 0;
 }

 .ajaxtag .newtag {
@@ -1151,14 +1058,6 @@ p.popular-tags a {
 	margin: 2px 0 12px;
 }

-.the-tagcloud ul {
-	margin: 0;
-}
-
-.the-tagcloud ul li {
-	display: inline-block;
-}
-
 /* Suggest.js autocomplete, no more used by core. */
 .ac_results {
 	display: none;
@@ -1199,6 +1098,9 @@ p.popular-tags a {

 .edit-tag-actions {
 	margin-top: 20px;
+	overflow: hidden;
+	padding: 10px;
+	margin-left: 10px;
 }

 /* Comments */
@@ -1218,7 +1120,7 @@ p.popular-tags a {
 }

 .comment-ays .comment-content a[href]:after {
-	content: "(" attr( href ) ")";
+	content: '(' attr( href ) ')';
 	display: inline-block;
 	padding: 0 4px;
 	color: #72777C;
@@ -1231,7 +1133,7 @@ p.popular-tags a {
 }

 .comment-ays .comment-content p.edit-comment a[href]:after {
-	content: "";
+	content: '';
 	padding: 0;
 }

@@ -1255,15 +1157,6 @@ p.popular-tags a {

 .stuffbox .editcomment {
 	clear: none;
-	margin-top: 0;
-}
-
-#namediv.stuffbox .editcomment input {
-	width: 100%;
-}
-
-#namediv.stuffbox .editcomment.form-table td {
-	padding: 10px;
 }

 #comment-status-radio p {
@@ -1337,8 +1230,11 @@ table.links-table {
 .focus-on #screen-meta-links,
 .focus-on #screen-meta {
 	opacity: 0;
+	-webkit-transition-duration: 0.6s;
 	transition-duration: 0.6s;
+	-webkit-transition-property: opacity;
 	transition-property: opacity;
+	-webkit-transition-timing-function: ease-in-out;
 	transition-timing-function: ease-in-out;
 }

@@ -1358,8 +1254,11 @@ table.links-table {
 .focus-off #screen-meta-links,
 .focus-off #screen-meta {
 	opacity: 1;
+	-webkit-transition-duration: 0.2s;
 	transition-duration: 0.2s;
+	-webkit-transition-property: opacity;
 	transition-property: opacity;
+	-webkit-transition-timing-function: ease-in-out;
 	transition-timing-function: ease-in-out;
 }

@@ -1369,21 +1268,35 @@ table.links-table {

 .focus-on #adminmenuback,
 .focus-on #adminmenuwrap {
+	-webkit-transition-duration: 0.6s;
 	transition-duration: 0.6s;
+	-webkit-transition-property: -webkit-transform;
+	transition-property: -webkit-transform;
 	transition-property: transform;
+	transition-property: transform, -webkit-transform;
+	-webkit-transition-timing-function: ease-in-out;
 	transition-timing-function: ease-in-out;
 }

 .focus-on #adminmenuback,
 .focus-on #adminmenuwrap {
+	-webkit-transform: translateX( 100% );
+	-ms-transform: translateX( 100% );
 	transform: translateX( 100% );
 }

 .focus-off #adminmenuback,
 .focus-off #adminmenuwrap {
+	-webkit-transform: translateX( 0 );
+	-ms-transform: translateX( 0 );
 	transform: translateX( 0 );
+	-webkit-transition-duration: 0.2s;
 	transition-duration: 0.2s;
+	-webkit-transition-property: -webkit-transform;
+	transition-property: -webkit-transform;
 	transition-property: transform;
+	transition-property: transform, -webkit-transform;
+	-webkit-transition-timing-function: ease-in-out;
 	transition-timing-function: ease-in-out;
 }

@@ -1399,6 +1312,7 @@ table.links-table {
 	#content-resize-handle,
 	#post-body .wp_themeSkin .mceStatusbar a.mceResize {
 		background: transparent url(../images/resize-2x.gif) no-repeat scroll left bottom;
+		-webkit-background-size: 11px 11px;
 		background-size: 11px 11px;
 	}

@@ -1444,7 +1358,7 @@ table.links-table {
 	}
 }

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	.wp-core-ui .edit-tag-actions .button-primary {
 		margin-bottom: 0;
 	}
@@ -1457,20 +1371,12 @@ table.links-table {
 		padding: 10px 10px;
 	}

-	#poststuff .stuffbox .inside {
-		padding: 0 0 4px 2px;
-	}
-
 	#poststuff h3.hndle, /* Back-compat for pre-4.4 */
 	#poststuff .stuffbox > h3, /* Back-compat for pre-4.4 */
 	#poststuff h2 {
 		padding: 12px;
 	}

-	#namediv.stuffbox .editcomment.form-table td {
-		padding: 5px 10px;
-	}
-
 	.post-format-options {
 		padding-left: 0;
 	}
@@ -1556,7 +1462,7 @@ table.links-table {
 		margin: 25px 10px;
 	}

-	.tagchecklist > li {
+	.tagchecklist > span {
 		font-size: 16px;
 		line-height: 1.4;
 	}
@@ -1677,19 +1583,4 @@ table.links-table {
 	.links-table td {
 		padding: 10px 0;
 	}
-
-	.privacy-text-box {
-		width: auto;
-	}
-
-	.privacy-text-box-toc {
-		float: none;
-		width: auto;
-		height: 100%;
-	}
-
-	.privacy-text-section a.return-to-top {
-		float: none;
-		margin: 0;
-	}
 }
--- a/wp-admin/css/edit-rtl.min.css
+++ b/wp-admin/css/edit-rtl.min.css
--- a/wp-admin/css/edit.css
+++ b/wp-admin/css/edit.css
@@ -154,6 +154,7 @@ body.post-new-php .submitbox .submitdelete {
 	position: relative;
 	min-width: 255px;
 	border: 1px solid #e5e5e5;
+	-webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	background: #fff;
 }
@@ -167,7 +168,7 @@ body.post-new-php .submitbox .submitdelete {
 	border: 0 none;
 	float: right;
 	padding: 0 12px;
-	margin: 0;
+	margin:0;
 }

 .category-add input[type="text"],
@@ -214,7 +215,7 @@ ul.category-tabs li,

 /* Back-compat for pre-4.4 */
 #category-adder h4 {
-	margin: 0;
+    margin: 0;
 }

 .taxonomy-add-new {
@@ -278,8 +279,10 @@ ul.wp-tab-bar li {
 	height: auto;
 	width: auto;
 	vertical-align: top;
+	background-image: -webkit-linear-gradient(45deg, #c4c4c4 25%, transparent 25%, transparent 75%, #c4c4c4 75%, #c4c4c4), -webkit-linear-gradient(45deg, #c4c4c4 25%, transparent 25%, transparent 75%, #c4c4c4 75%, #c4c4c4);
 	background-image: linear-gradient(45deg, #c4c4c4 25%, transparent 25%, transparent 75%, #c4c4c4 75%, #c4c4c4), linear-gradient(45deg, #c4c4c4 25%, transparent 25%, transparent 75%, #c4c4c4 75%, #c4c4c4);
 	background-position: 0 0, 10px 10px;
+	-webkit-background-size: 20px 20px;
 	background-size: 20px 20px;
 }

@@ -312,6 +315,7 @@ form#tags-filter {
 	border: 1px solid #e5e5e5;
 	border-top: none;
 	background-color: #f7f7f7;
+	-webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	z-index: 999;
 }
@@ -364,6 +368,7 @@ form#tags-filter {
 }

 .wp-editor-expand #wp-content-editor-container {
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	margin-top: -1px;
 }
@@ -506,6 +511,7 @@ span.wp-media-buttons-icon:before {
 	width: 450px;
 	margin-left: -225px;
 	background: #fff;
+	-webkit-box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
 	box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
 	line-height: 1.5;
 	z-index: 1000005;
@@ -529,8 +535,7 @@ span.wp-media-buttons-icon:before {
 	margin: 25px;
 }

-#post-lock-dialog .post-locked-message a.button,
-#file-editor-warning .button {
+#post-lock-dialog .post-locked-message a.button {
 	margin-right: 10px;
 }

@@ -575,7 +580,7 @@ span.wp-media-buttons-icon:before {
 	position: absolute;
 }

-.tagchecklist > li {
+.tagchecklist > span {
 	float: left;
 	margin-right: 25px;
 	font-size: 13px;
@@ -607,18 +612,10 @@ span.wp-media-buttons-icon:before {
 	line-height: 1.4;
 }

-#poststuff .stuffbox h2 {
-	padding: 8px 10px;
-}
-
 #poststuff .inside {
 	margin: 6px 0 0 0;
 }

-#poststuff .stuffbox .inside {
-	margin: 0;
-}
-
 #poststuff .inside #parent_id,
 #poststuff .inside #page_template {
 	max-width: 100%;
@@ -651,94 +648,7 @@ span.wp-media-buttons-icon:before {

 #post-body-content,
 .edit-form-section {
-	margin-bottom: 20px;
-}
-
-/* Suggested text for privacy policy */
-.wp-privacy-policy-guide {
-	max-width: 1000px;
-}
-
-.privacy-text-box {
-	width: calc(100% - 260px);
-}
-
-.privacy-text-box-toc {
-	float: right;
-	width: 250px;
-	background-color: #fff;
-}
-
-.privacy-text-box-toc p {
-	margin: 0;
-	padding: 0.7em 1em;
-	border-bottom: 1px solid #eee;
-}
-
-.privacy-text-box-toc ol {
-	margin-left: 2em;
-}
-
-.wp-privacy-policy-guide h3 {
-	font-size: 1.2em;
-	margin: 1em 0 0.5em;
-}
-
-.privacy-text-section .privacy-text-copy {
-	float: right;
-}
-
-.privacy-text-section {
-	position: relative;
-	border-top: 1px solid #e3e3e3;
-}
-
-.privacy-text-box-head,
-.privacy-text-section.text-removed {
-	padding-bottom: 12px;
-}
-
-.text-removed .policy-text {
-	font-style: italic;
-	color: #666;
-	font-weight: 600;
-}
-
-.privacy-text-actions {
-	height: 32px;
-	line-height: 32px;
-	padding-bottom: 6px;
-}
-
-.wp-privacy-policy-guide .policy-text h2 {
-	margin: 1.2em 0 1em;
-	padding: 0;
-}
-
-.suggested-policy-content {
-	font-style: italic;
-}
-
-.privacy-text-section a.return-to-top {
-	float: right;
-	margin-right: -250px;
-	margin-top: 6px;
-}
-
-.hide-privacy-policy-tutorial .privacy-policy-tutorial {
-	visibility: hidden;
-}
-
-.wp-suggested-text p {
-	font-style: italic;
-}
-
-.wp-suggested-text p.privacy-policy-tutorial {
-	font-style: normal;
-}
-
-.notice.wp-pp-notice {
-	margin: 15px 0 3px;
+ 	margin-bottom: 20px;
 }

 /*------------------------------------------------------------------------------
@@ -885,6 +795,7 @@ span.wp-media-buttons-icon:before {
 .post-state-format:before,
 .post-format-icon:before {
 	color: #ddd;
+	-webkit-transition: all .1s ease-in-out;
 	transition: all .1s ease-in-out;
 }

@@ -1011,11 +922,11 @@ a.post-state-format.format-link:before {
 }

 div.tabs-panel-active {
-	display: block;
+	display:block;
 }

 div.tabs-panel-inactive {
-	display: none;
+	display:none;
 }

 #front-page-warning,
@@ -1102,12 +1013,8 @@ span.description,
  13.0 - Tags
 ------------------------------------------------------------------------------*/

-#poststuff .tagsdiv .ajaxtag {
-	margin-top: 1em;
-}
-
 #poststuff .tagsdiv .howto {
-	margin: 1em 0 6px 0;
+	margin: 0 0 6px 0;
 }

 .ajaxtag .newtag {
@@ -1151,14 +1058,6 @@ p.popular-tags a {
 	margin: 2px 0 12px;
 }

-.the-tagcloud ul {
-	margin: 0;
-}
-
-.the-tagcloud ul li {
-	display: inline-block;
-}
-
 /* Suggest.js autocomplete, no more used by core. */
 .ac_results {
 	display: none;
@@ -1199,6 +1098,9 @@ p.popular-tags a {

 .edit-tag-actions {
 	margin-top: 20px;
+	overflow: hidden;
+	padding: 10px;
+	margin-right: 10px;
 }

 /* Comments */
@@ -1218,7 +1120,7 @@ p.popular-tags a {
 }

 .comment-ays .comment-content a[href]:after {
-	content: "(" attr( href ) ")";
+	content: '(' attr( href ) ')';
 	display: inline-block;
 	padding: 0 4px;
 	color: #72777C;
@@ -1231,7 +1133,7 @@ p.popular-tags a {
 }

 .comment-ays .comment-content p.edit-comment a[href]:after {
-	content: "";
+	content: '';
 	padding: 0;
 }

@@ -1255,15 +1157,6 @@ p.popular-tags a {

 .stuffbox .editcomment {
 	clear: none;
-	margin-top: 0;
-}
-
-#namediv.stuffbox .editcomment input {
-	width: 100%;
-}
-
-#namediv.stuffbox .editcomment.form-table td {
-	padding: 10px;
 }

 #comment-status-radio p {
@@ -1337,8 +1230,11 @@ table.links-table {
 .focus-on #screen-meta-links,
 .focus-on #screen-meta {
 	opacity: 0;
+	-webkit-transition-duration: 0.6s;
 	transition-duration: 0.6s;
+	-webkit-transition-property: opacity;
 	transition-property: opacity;
+	-webkit-transition-timing-function: ease-in-out;
 	transition-timing-function: ease-in-out;
 }

@@ -1358,8 +1254,11 @@ table.links-table {
 .focus-off #screen-meta-links,
 .focus-off #screen-meta {
 	opacity: 1;
+	-webkit-transition-duration: 0.2s;
 	transition-duration: 0.2s;
+	-webkit-transition-property: opacity;
 	transition-property: opacity;
+	-webkit-transition-timing-function: ease-in-out;
 	transition-timing-function: ease-in-out;
 }

@@ -1369,21 +1268,35 @@ table.links-table {

 .focus-on #adminmenuback,
 .focus-on #adminmenuwrap {
+	-webkit-transition-duration: 0.6s;
 	transition-duration: 0.6s;
+	-webkit-transition-property: -webkit-transform;
+	transition-property: -webkit-transform;
 	transition-property: transform;
+	transition-property: transform, -webkit-transform;
+	-webkit-transition-timing-function: ease-in-out;
 	transition-timing-function: ease-in-out;
 }

 .focus-on #adminmenuback,
 .focus-on #adminmenuwrap {
+	-webkit-transform: translateX( -100% );
+	-ms-transform: translateX( -100% );
 	transform: translateX( -100% );
 }

 .focus-off #adminmenuback,
 .focus-off #adminmenuwrap {
+	-webkit-transform: translateX( 0 );
+	-ms-transform: translateX( 0 );
 	transform: translateX( 0 );
+	-webkit-transition-duration: 0.2s;
 	transition-duration: 0.2s;
+	-webkit-transition-property: -webkit-transform;
+	transition-property: -webkit-transform;
 	transition-property: transform;
+	transition-property: transform, -webkit-transform;
+	-webkit-transition-timing-function: ease-in-out;
 	transition-timing-function: ease-in-out;
 }

@@ -1399,6 +1312,7 @@ table.links-table {
 	#content-resize-handle,
 	#post-body .wp_themeSkin .mceStatusbar a.mceResize {
 		background: transparent url(../images/resize-2x.gif) no-repeat scroll right bottom;
+		-webkit-background-size: 11px 11px;
 		background-size: 11px 11px;
 	}

@@ -1444,7 +1358,7 @@ table.links-table {
 	}
 }

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	.wp-core-ui .edit-tag-actions .button-primary {
 		margin-bottom: 0;
 	}
@@ -1457,20 +1371,12 @@ table.links-table {
 		padding: 10px 10px;
 	}

-	#poststuff .stuffbox .inside {
-		padding: 0 2px 4px 0;
-	}
-
 	#poststuff h3.hndle, /* Back-compat for pre-4.4 */
 	#poststuff .stuffbox > h3, /* Back-compat for pre-4.4 */
 	#poststuff h2 {
 		padding: 12px;
 	}

-	#namediv.stuffbox .editcomment.form-table td {
-		padding: 5px 10px;
-	}
-
 	.post-format-options {
 		padding-right: 0;
 	}
@@ -1556,7 +1462,7 @@ table.links-table {
 		margin: 25px 10px;
 	}

-	.tagchecklist > li {
+	.tagchecklist > span {
 		font-size: 16px;
 		line-height: 1.4;
 	}
@@ -1677,19 +1583,4 @@ table.links-table {
 	.links-table td {
 		padding: 10px 0;
 	}
-
-	.privacy-text-box {
-		width: auto;
-	}
-
-	.privacy-text-box-toc {
-		float: none;
-		width: auto;
-		height: 100%;
-	}
-
-	.privacy-text-section a.return-to-top {
-		float: none;
-		margin: 0;
-	}
 }
--- a/wp-admin/css/edit.min.css
+++ b/wp-admin/css/edit.min.css
--- a/wp-admin/css/farbtastic-rtl.min.css
+++ b/wp-admin/css/farbtastic-rtl.min.css
@@ -1,2 +1 @@
-/*! This file is auto-generated */
 .farbtastic{position:relative}.farbtastic *{position:absolute;cursor:crosshair}.farbtastic,.farbtastic .wheel{width:195px;height:195px}.farbtastic .color,.farbtastic .overlay{top:47px;right:47px;width:101px;height:101px}.farbtastic .wheel{background:url(../images/wheel.png) no-repeat;width:195px;height:195px}.farbtastic .overlay{background:url(../images/mask.png) no-repeat}.farbtastic .marker{width:17px;height:17px;margin:-8px -8px 0 0;overflow:hidden;background:url(../images/marker.png) no-repeat}
--- a/wp-admin/css/farbtastic.min.css
+++ b/wp-admin/css/farbtastic.min.css
@@ -1,2 +1 @@
-/*! This file is auto-generated */
 .farbtastic{position:relative}.farbtastic *{position:absolute;cursor:crosshair}.farbtastic,.farbtastic .wheel{width:195px;height:195px}.farbtastic .color,.farbtastic .overlay{top:47px;left:47px;width:101px;height:101px}.farbtastic .wheel{background:url(../images/wheel.png) no-repeat;width:195px;height:195px}.farbtastic .overlay{background:url(../images/mask.png) no-repeat}.farbtastic .marker{width:17px;height:17px;margin:-8px 0 0 -8px;overflow:hidden;background:url(../images/marker.png) no-repeat}
--- a/wp-admin/css/forms-rtl.css
+++ b/wp-admin/css/forms-rtl.css
@@ -1,6 +1,8 @@
 /* Include margin and padding in the width calculation of input and textarea. */
 input,
 textarea {
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

@@ -24,10 +26,12 @@ input[type="week"],
 select,
 textarea {
 	border: 1px solid #ddd;
+	-webkit-box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.07 );
 	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.07 );
 	background-color: #fff;
 	color: #32373c;
 	outline: none;
+	-webkit-transition: 0.05s border-color ease-in-out;
 	transition: 0.05s border-color ease-in-out;
 }

@@ -51,9 +55,8 @@ input[type="radio"]:focus,
 select:focus,
 textarea:focus {
 	border-color: #5b9dd9;
+	-webkit-box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
 	box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
-	/* Only visible in Windows High Contrast mode */
-	outline: 2px solid transparent;
 }

 /* rtl:ignore */
@@ -86,7 +89,9 @@ input[type="radio"] {
 	width: 16px;
 	min-width: 16px;
 	-webkit-appearance: none;
+	-webkit-box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.1 );
 	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.1 );
+	-webkit-transition: .05s border-color ease-in-out;
 	transition: .05s border-color ease-in-out;
 }

@@ -114,6 +119,7 @@ td > input[type="checkbox"],
 }

 input[type="radio"] {
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	margin-left: 4px;
 	line-height: 10px;
@@ -140,6 +146,7 @@ input[type="checkbox"]:checked:before {
 input[type="radio"]:checked:before {
 	content: "\2022";
 	text-indent: -9999px;
+	-webkit-border-radius: 50px;
 	border-radius: 50px;
 	font-size: 24px;
 	width: 6px;
@@ -184,6 +191,7 @@ input,
 select {
 	font-size: 14px;
 	padding: 3px 5px;
+	-webkit-border-radius: 0;
 	border-radius: 0; /* Reset mobile webkit's default element styling */
 }

@@ -230,20 +238,19 @@ textarea[readonly] {
 }

 ::-moz-placeholder {
-	color: #72777c;
-	opacity: 1;
+   color: #72777c;
+   opacity: 1;
 }

 :-ms-input-placeholder {
 	color: #72777c;
 }

-.form-invalid input,
-.form-invalid input:focus,
-.form-invalid select,
-.form-invalid select:focus {
+.form-invalid input, .form-invalid input:focus,
+.form-invalid select, .form-invalid select:focus {
 	border-color: #dc3232 !important;
-	box-shadow: 0 0 2px rgba( 204, 0, 0, 0.8 );
+	-webkit-box-shadow: 0 0 2px rgba( 204, 0, 0, 0.8 );
+ 	box-shadow: 0 0 2px rgba( 204, 0, 0, 0.8 );
 }

 .form-table .form-required.form-invalid td:after {
@@ -256,11 +263,11 @@ textarea[readonly] {

 /* Adjust error indicator for password layout */
 .form-table .form-required.user-pass1-wrap.form-invalid td:after {
-	content: "";
+	content: '';
 }

 .form-table .form-required.user-pass1-wrap.form-invalid .password-input-wrapper:after {
-	content: "\f534";
+	content: '\f534';
 	font: normal 20px/1 dashicons;
 	color: #dc3232;
 	margin: 0 -29px 0 6px;
@@ -279,6 +286,7 @@ textarea:disabled,
 textarea.disabled {
 	background: rgba( 255, 255, 255, 0.5 );
 	border-color: rgba( 222, 222, 222, 0.75 );
+	-webkit-box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.04 );
 	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.04 );
 	color: rgba( 51, 51, 51, 0.5 );
 }
@@ -288,6 +296,7 @@ input[type="file"].disabled,
 input[type="range"]:disabled,
 input[type="range"].disabled {
 	background: none;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	cursor: default;
 }
@@ -331,7 +340,9 @@ input[type="radio"].disabled:checked:before {
 .submit {
 	padding: 1.5em 0;
 	margin: 5px 0;
+	-webkit-border-bottom-right-radius: 3px;
 	border-bottom-right-radius: 3px;
+	-webkit-border-bottom-left-radius: 3px;
 	border-bottom-left-radius: 3px;
 	border: none;
 }
@@ -442,15 +453,7 @@ fieldset label,
 	vertical-align: middle;
 }

-.options-media-php [for*="_size_"] {
-	min-width: 10em;
-	vertical-align: baseline;
-}
-
-.options-media-php .small-text[name*="_size_"] {
-	margin: 0 0 1em;
-}
-
+.options-media-php label[for*="_size_"],
 #misc-publishing-actions label {
 	vertical-align: baseline;
 }
@@ -463,6 +466,8 @@ fieldset label,
 	padding: 3px 5px;
 	text-align: center;
 	width: 25em;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 	opacity: 0;
 }
@@ -508,7 +513,7 @@ fieldset label,
 }

 .pw-weak {
-	display: none;
+	display:none;
 }

 .indicator-hint {
@@ -579,6 +584,7 @@ ul#add-to-blog-users {
 	position: absolute;
 	z-index: 10000;
 	border: 1px solid #5b9dd9;
+	-webkit-box-shadow: 0 1px 2px rgba( 30, 140, 190, 0.8 );
 	box-shadow: 0 1px 2px rgba( 30, 140, 190, 0.8 );
 	background-color: #fff;
 }
@@ -726,6 +732,8 @@ table.form-table td .updated p {
 	display: inline-block;
 	width: 24%;
 	padding: 5px 15px 15px;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 	margin-bottom: 3px;
 }
@@ -782,6 +790,7 @@ table.form-table td .updated p {
 	min-width: 255px;
 	max-width: 520px;
 	border: 1px solid #e5e5e5;
+	-webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	background: #fff;
 }
@@ -817,6 +826,7 @@ table.form-table td .updated p {
 	cursor: move;
 	color: #32373c;
 	background: #e5e5e5;
+	-webkit-border-radius: 5px;
 	border-radius: 5px;
 	border: 1px solid #b4b9be;
 	font-style: normal;
@@ -838,12 +848,18 @@ table.form-table td .updated p {
 	left: 10px;
 	bottom: 9px;
 	background: transparent;
+	-webkit-transform: skew(-20deg) rotate(-6deg);
+	-ms-transform: skew(-20deg) rotate(-6deg);
 	transform: skew(-20deg) rotate(-6deg);
+	-webkit-box-shadow: 0 10px 8px rgba(0, 0, 0, 0.6);
 	box-shadow: 0 10px 8px rgba(0, 0, 0, 0.6);
 }

 .pressthis-bookmarklet:hover:after {
+	-webkit-transform: skew(-20deg) rotate(-9deg);
+	-ms-transform: skew(-20deg) rotate(-9deg);
 	transform: skew(-20deg) rotate(-9deg);
+	-webkit-box-shadow: 0 10px 8px rgba(0, 0, 0, 0.7);
 	box-shadow: 0 10px 8px rgba(0, 0, 0, 0.7);
 }

@@ -907,7 +923,7 @@ table.form-table td .updated p {

 .options-general-php .spinner {
 	float: none;
-	margin: -3px 3px 0;
+	margin: 0 3px;
 }

 .settings-php .language-install-spinner,
@@ -918,11 +934,6 @@ table.form-table td .updated p {
 	vertical-align: middle;
 }

-.form-table.permalink-structure .available-structure-tags li {
-	float: right;
-	margin-left: 5px;
-}
-
 /*------------------------------------------------------------------------------
  21.0 - Network Admin
 ------------------------------------------------------------------------------*/
@@ -962,8 +973,6 @@ table.form-table td .updated p {

 .request-filesystem-credentials-dialog {
 	display: none;
-	/* The customizer uses visibility: hidden on the body for full-overlays. */
-	visibility: visible;
 }

 .request-filesystem-credentials-dialog .notification-dialog {
@@ -976,8 +985,8 @@ table.form-table td .updated p {
 }

 #request-filesystem-credentials-title {
-	font-size: 1.3em;
-	margin: 1em 0;
+    font-size: 1.3em;
+    margin: 1em 0;
 }

 .request-filesystem-credentials-form legend {
@@ -1078,147 +1087,11 @@ table.form-table td .updated p {
 	clear: both;
 }

-/*------------------------------------------------------------------------------
-   Privacy Policy settings screen
------------------------------------------------------------------------------*/
-.tools-privacy-policy-page form {
-	margin-bottom: 1.3em;
-}
-
-.tools-privacy-policy-page input.button,
-.tools-privacy-policy-page select {
-	margin-right: 6px;
-}
-
-.tools-privacy-edit {
-	margin: 1.5em 0;
-}
-
-.tools-privacy-policy-page span {
-	line-height: 2em;
-}
-
-.privacy_requests .column-email {
-	width: 40%;
-}
-
-.privacy_requests .column-type {
-	text-align: center;
-}
-
-.privacy_requests thead td:first-child,
-.privacy_requests tfoot td:first-child {
-	border-right: 4px solid #fff;
-}
-
-.privacy_requests tbody th {
-	border-right: 4px solid #fff;
-	background: #fff;
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
-}
-
-.privacy_requests tbody .has-request-results th {
-	box-shadow: none;
-}
-
-.privacy_requests tbody .request-results th .notice {
-	margin: 0 0 5px;
-}
-
-.privacy_requests tbody td {
-	background: #fff;
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
-}
-
-.privacy_requests tbody .has-request-results td {
-	box-shadow: none;
-}
-
-.privacy_requests .next_steps .button {
-	height: auto;
-	line-height: 1.5;
-	padding: 4px 10px;
-	word-break: break-all;
-	white-space: unset;
-}
-
-.privacy_requests .status-request-confirmed th,
-.privacy_requests .status-request-confirmed td {
-	background-color: #f7fcfe;
-	border-right-color: #00a0d2;
-}
-
-.privacy_requests .status-request-failed th,
-.privacy_requests .status-request-failed td {
-	background-color: #fef7f1;
-	border-right-color: #d64d21;
-}
-
-.privacy_requests .export_personal_data_failed a {
-	vertical-align: baseline;
-}
-
-.status-label {
-	font-weight: 600;
-}
-
-.status-label.status-request-pending {
-	font-weight: 400;
-	font-style: italic;
-	color: #6c7781;
-}
-
-.status-label.status-request-failed {
-	color: #aa0000;
-	font-weight: 600;
-}
-
-.wp-privacy-request-form {
-	clear: both;
-}
-
-.wp-privacy-request-form-field {
-	margin: 1.5em 0;
-}
-
-.wp-privacy-request-form label {
-	font-weight: 600;
-	line-height: 1.5;
-	padding-bottom: .5em;
-	display: block;
-}
-
-.wp-privacy-request-form input {
-	line-height: 1.5;
-	margin: 0;
-}
-
-.email-personal-data::before {
-	display: inline-block;
-	font: normal 20px/1 dashicons;
-	margin: 3px -2px 0 5px;
-	speak: none;
-	-webkit-font-smoothing: antialiased;
-	-moz-osx-font-smoothing: grayscale;
-	vertical-align: top;
-}
-
-.email-personal-data--sending::before {
-	color: #f56e28;
-	content: "\f463";
-	animation: rotation 2s infinite linear;
-}
-
-.email-personal-data--sent::before {
-	color: #79ba49;
-	content: "\f147";
-}
-

 /* =Media Queries
 -------------------------------------------------------------- */

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	/* Input Elements */
 	textarea {
 		-webkit-appearance: none;
@@ -1303,6 +1176,8 @@ table.form-table td .updated p {
 	}

 	.form-table {
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 	}

@@ -1349,6 +1224,8 @@ table.form-table td .updated p {
 		padding: 7px 10px;
 		display: block;
 		max-width: none;
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 	}

@@ -1368,7 +1245,7 @@ table.form-table td .updated p {
 	input[type="number"].small-text,
 	.form-table input[type="text"].small-text {
 		width: auto;
-		max-width: 4.375em; /* 70px, enough for 4 digits to fit comfortably */
+		max-width: 55px;
 		display: inline;
 		padding: 3px 6px;
 		margin: 0 3px;
@@ -1376,6 +1253,8 @@ table.form-table td .updated p {

 	#pass-strength-result {
 		width: 100%;
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 		padding: 8px;
 	}
@@ -1468,6 +1347,7 @@ table.form-table td .updated p {
 	.wp-pwd button.button {
 		background: transparent;
 		border: none;
+		-webkit-box-shadow: none;
 		box-shadow: none;
 		line-height: 2;
 		margin: 0;
@@ -1488,37 +1368,9 @@ table.form-table td .updated p {
 	}

 	.options-general-php input[type="text"].small-text {
-		max-width: 6.25em;
+		max-width: 60px;
 		margin: 0;
 	}
-
-	/* Privacy Policy settings screen */
-	.tools-privacy-policy-page form.wp-create-privacy-page {
-		margin-bottom: 1em;
-	}
-
-	.tools-privacy-policy-page input#set-page,
-	.tools-privacy-policy-page select {
-		margin: 10px 0 0;
-	}
-
-	.tools-privacy-policy-page .wp-create-privacy-page span {
-		display: block;
-		margin-bottom: 1em;
-	}
-
-	.tools-privacy-policy-page .wp-create-privacy-page .button {
-		margin-right: 0;
-	}
-
-	.wp-list-table.privacy_requests tr:not(.inline-edit-row):not(.no-items) td.column-primary:not(.check-column) {
-		display: table-cell;
-	}
-
-	.wp-list-table.privacy_requests.widefat th input,
-	.wp-list-table.privacy_requests.widefat thead td input {
-		margin-right: 5px;
-	}
 }

@media only screen and (max-width: 768px) {
@@ -1531,7 +1383,7 @@ table.form-table td .updated p {
 	}

 	.form-wrap .form-field {
-		padding: 0;
+		padding:0;
 	}

 	/* users */
@@ -1541,10 +1393,9 @@ table.form-table td .updated p {
 	}
 }

-@media only screen and (max-height: 480px), screen and (max-width: 450px) {
-	/* Request Credentials / File Editor Warning */
-	.request-filesystem-credentials-dialog .notification-dialog,
-	.file-editor-warning .notification-dialog {
+@media only screen and (max-height: 480px) {
+	/*  Request Credentials */
+	.request-filesystem-credentials-dialog .notification-dialog{
 		width: 100%;
 		height: 100%;
 		max-height: 100%;
@@ -1569,12 +1420,3 @@ table.form-table td .updated p {
 		margin-left: 0.5em;
 	}
 }
-
-@keyframes rotation {
-	0% {
-		transform: rotate(0deg);
-	}
-	100% {
-		transform: rotate(-359deg);
-	}
-}
--- a/wp-admin/css/forms-rtl.min.css
+++ b/wp-admin/css/forms-rtl.min.css
--- a/wp-admin/css/forms.css
+++ b/wp-admin/css/forms.css
@@ -1,6 +1,8 @@
 /* Include margin and padding in the width calculation of input and textarea. */
 input,
 textarea {
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

@@ -24,10 +26,12 @@ input[type="week"],
 select,
 textarea {
 	border: 1px solid #ddd;
+	-webkit-box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.07 );
 	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.07 );
 	background-color: #fff;
 	color: #32373c;
 	outline: none;
+	-webkit-transition: 0.05s border-color ease-in-out;
 	transition: 0.05s border-color ease-in-out;
 }

@@ -51,9 +55,8 @@ input[type="radio"]:focus,
 select:focus,
 textarea:focus {
 	border-color: #5b9dd9;
+	-webkit-box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
 	box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
-	/* Only visible in Windows High Contrast mode */
-	outline: 2px solid transparent;
 }

 /* rtl:ignore */
@@ -86,7 +89,9 @@ input[type="radio"] {
 	width: 16px;
 	min-width: 16px;
 	-webkit-appearance: none;
+	-webkit-box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.1 );
 	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.1 );
+	-webkit-transition: .05s border-color ease-in-out;
 	transition: .05s border-color ease-in-out;
 }

@@ -114,6 +119,7 @@ td > input[type="checkbox"],
 }

 input[type="radio"] {
+	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	margin-right: 4px;
 	line-height: 10px;
@@ -140,6 +146,7 @@ input[type="checkbox"]:checked:before {
 input[type="radio"]:checked:before {
 	content: "\2022";
 	text-indent: -9999px;
+	-webkit-border-radius: 50px;
 	border-radius: 50px;
 	font-size: 24px;
 	width: 6px;
@@ -184,6 +191,7 @@ input,
 select {
 	font-size: 14px;
 	padding: 3px 5px;
+	-webkit-border-radius: 0;
 	border-radius: 0; /* Reset mobile webkit's default element styling */
 }

@@ -230,20 +238,19 @@ textarea[readonly] {
 }

 ::-moz-placeholder {
-	color: #72777c;
-	opacity: 1;
+   color: #72777c;
+   opacity: 1;
 }

 :-ms-input-placeholder {
 	color: #72777c;
 }

-.form-invalid input,
-.form-invalid input:focus,
-.form-invalid select,
-.form-invalid select:focus {
+.form-invalid input, .form-invalid input:focus,
+.form-invalid select, .form-invalid select:focus {
 	border-color: #dc3232 !important;
-	box-shadow: 0 0 2px rgba( 204, 0, 0, 0.8 );
+	-webkit-box-shadow: 0 0 2px rgba( 204, 0, 0, 0.8 );
+ 	box-shadow: 0 0 2px rgba( 204, 0, 0, 0.8 );
 }

 .form-table .form-required.form-invalid td:after {
@@ -256,11 +263,11 @@ textarea[readonly] {

 /* Adjust error indicator for password layout */
 .form-table .form-required.user-pass1-wrap.form-invalid td:after {
-	content: "";
+	content: '';
 }

 .form-table .form-required.user-pass1-wrap.form-invalid .password-input-wrapper:after {
-	content: "\f534";
+	content: '\f534';
 	font: normal 20px/1 dashicons;
 	color: #dc3232;
 	margin: 0 6px 0 -29px;
@@ -279,6 +286,7 @@ textarea:disabled,
 textarea.disabled {
 	background: rgba( 255, 255, 255, 0.5 );
 	border-color: rgba( 222, 222, 222, 0.75 );
+	-webkit-box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.04 );
 	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.04 );
 	color: rgba( 51, 51, 51, 0.5 );
 }
@@ -288,6 +296,7 @@ input[type="file"].disabled,
 input[type="range"]:disabled,
 input[type="range"].disabled {
 	background: none;
+	-webkit-box-shadow: none;
 	box-shadow: none;
 	cursor: default;
 }
@@ -331,7 +340,9 @@ input[type="radio"].disabled:checked:before {
 .submit {
 	padding: 1.5em 0;
 	margin: 5px 0;
+	-webkit-border-bottom-left-radius: 3px;
 	border-bottom-left-radius: 3px;
+	-webkit-border-bottom-right-radius: 3px;
 	border-bottom-right-radius: 3px;
 	border: none;
 }
@@ -442,15 +453,7 @@ fieldset label,
 	vertical-align: middle;
 }

-.options-media-php [for*="_size_"] {
-	min-width: 10em;
-	vertical-align: baseline;
-}
-
-.options-media-php .small-text[name*="_size_"] {
-	margin: 0 0 1em;
-}
-
+.options-media-php label[for*="_size_"],
 #misc-publishing-actions label {
 	vertical-align: baseline;
 }
@@ -463,6 +466,8 @@ fieldset label,
 	padding: 3px 5px;
 	text-align: center;
 	width: 25em;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 	opacity: 0;
 }
@@ -508,7 +513,7 @@ fieldset label,
 }

 .pw-weak {
-	display: none;
+	display:none;
 }

 .indicator-hint {
@@ -579,6 +584,7 @@ ul#add-to-blog-users {
 	position: absolute;
 	z-index: 10000;
 	border: 1px solid #5b9dd9;
+	-webkit-box-shadow: 0 1px 2px rgba( 30, 140, 190, 0.8 );
 	box-shadow: 0 1px 2px rgba( 30, 140, 190, 0.8 );
 	background-color: #fff;
 }
@@ -726,6 +732,8 @@ table.form-table td .updated p {
 	display: inline-block;
 	width: 24%;
 	padding: 5px 15px 15px;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 	margin-bottom: 3px;
 }
@@ -782,6 +790,7 @@ table.form-table td .updated p {
 	min-width: 255px;
 	max-width: 520px;
 	border: 1px solid #e5e5e5;
+	-webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
 	background: #fff;
 }
@@ -817,6 +826,7 @@ table.form-table td .updated p {
 	cursor: move;
 	color: #32373c;
 	background: #e5e5e5;
+	-webkit-border-radius: 5px;
 	border-radius: 5px;
 	border: 1px solid #b4b9be;
 	font-style: normal;
@@ -838,12 +848,18 @@ table.form-table td .updated p {
 	right: 10px;
 	bottom: 9px;
 	background: transparent;
+	-webkit-transform: skew(20deg) rotate(6deg);
+	-ms-transform: skew(20deg) rotate(6deg);
 	transform: skew(20deg) rotate(6deg);
+	-webkit-box-shadow: 0 10px 8px rgba(0, 0, 0, 0.6);
 	box-shadow: 0 10px 8px rgba(0, 0, 0, 0.6);
 }

 .pressthis-bookmarklet:hover:after {
+	-webkit-transform: skew(20deg) rotate(9deg);
+	-ms-transform: skew(20deg) rotate(9deg);
 	transform: skew(20deg) rotate(9deg);
+	-webkit-box-shadow: 0 10px 8px rgba(0, 0, 0, 0.7);
 	box-shadow: 0 10px 8px rgba(0, 0, 0, 0.7);
 }

@@ -907,7 +923,7 @@ table.form-table td .updated p {

 .options-general-php .spinner {
 	float: none;
-	margin: -3px 3px 0;
+	margin: 0 3px;
 }

 .settings-php .language-install-spinner,
@@ -918,11 +934,6 @@ table.form-table td .updated p {
 	vertical-align: middle;
 }

-.form-table.permalink-structure .available-structure-tags li {
-	float: left;
-	margin-right: 5px;
-}
-
 /*------------------------------------------------------------------------------
  21.0 - Network Admin
 ------------------------------------------------------------------------------*/
@@ -962,8 +973,6 @@ table.form-table td .updated p {

 .request-filesystem-credentials-dialog {
 	display: none;
-	/* The customizer uses visibility: hidden on the body for full-overlays. */
-	visibility: visible;
 }

 .request-filesystem-credentials-dialog .notification-dialog {
@@ -976,8 +985,8 @@ table.form-table td .updated p {
 }

 #request-filesystem-credentials-title {
-	font-size: 1.3em;
-	margin: 1em 0;
+    font-size: 1.3em;
+    margin: 1em 0;
 }

 .request-filesystem-credentials-form legend {
@@ -1078,147 +1087,11 @@ table.form-table td .updated p {
 	clear: both;
 }

-/*------------------------------------------------------------------------------
-   Privacy Policy settings screen
------------------------------------------------------------------------------*/
-.tools-privacy-policy-page form {
-	margin-bottom: 1.3em;
-}
-
-.tools-privacy-policy-page input.button,
-.tools-privacy-policy-page select {
-	margin-left: 6px;
-}
-
-.tools-privacy-edit {
-	margin: 1.5em 0;
-}
-
-.tools-privacy-policy-page span {
-	line-height: 2em;
-}
-
-.privacy_requests .column-email {
-	width: 40%;
-}
-
-.privacy_requests .column-type {
-	text-align: center;
-}
-
-.privacy_requests thead td:first-child,
-.privacy_requests tfoot td:first-child {
-	border-left: 4px solid #fff;
-}
-
-.privacy_requests tbody th {
-	border-left: 4px solid #fff;
-	background: #fff;
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
-}
-
-.privacy_requests tbody .has-request-results th {
-	box-shadow: none;
-}
-
-.privacy_requests tbody .request-results th .notice {
-	margin: 0 0 5px;
-}
-
-.privacy_requests tbody td {
-	background: #fff;
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
-}
-
-.privacy_requests tbody .has-request-results td {
-	box-shadow: none;
-}
-
-.privacy_requests .next_steps .button {
-	height: auto;
-	line-height: 1.5;
-	padding: 4px 10px;
-	word-break: break-all;
-	white-space: unset;
-}
-
-.privacy_requests .status-request-confirmed th,
-.privacy_requests .status-request-confirmed td {
-	background-color: #f7fcfe;
-	border-left-color: #00a0d2;
-}
-
-.privacy_requests .status-request-failed th,
-.privacy_requests .status-request-failed td {
-	background-color: #fef7f1;
-	border-left-color: #d64d21;
-}
-
-.privacy_requests .export_personal_data_failed a {
-	vertical-align: baseline;
-}
-
-.status-label {
-	font-weight: 600;
-}
-
-.status-label.status-request-pending {
-	font-weight: 400;
-	font-style: italic;
-	color: #6c7781;
-}
-
-.status-label.status-request-failed {
-	color: #aa0000;
-	font-weight: 600;
-}
-
-.wp-privacy-request-form {
-	clear: both;
-}
-
-.wp-privacy-request-form-field {
-	margin: 1.5em 0;
-}
-
-.wp-privacy-request-form label {
-	font-weight: 600;
-	line-height: 1.5;
-	padding-bottom: .5em;
-	display: block;
-}
-
-.wp-privacy-request-form input {
-	line-height: 1.5;
-	margin: 0;
-}
-
-.email-personal-data::before {
-	display: inline-block;
-	font: normal 20px/1 dashicons;
-	margin: 3px 5px 0 -2px;
-	speak: none;
-	-webkit-font-smoothing: antialiased;
-	-moz-osx-font-smoothing: grayscale;
-	vertical-align: top;
-}
-
-.email-personal-data--sending::before {
-	color: #f56e28;
-	content: "\f463";
-	animation: rotation 2s infinite linear;
-}
-
-.email-personal-data--sent::before {
-	color: #79ba49;
-	content: "\f147";
-}
-

 /* =Media Queries
 -------------------------------------------------------------- */

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {
 	/* Input Elements */
 	textarea {
 		-webkit-appearance: none;
@@ -1303,6 +1176,8 @@ table.form-table td .updated p {
 	}

 	.form-table {
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 	}

@@ -1349,6 +1224,8 @@ table.form-table td .updated p {
 		padding: 7px 10px;
 		display: block;
 		max-width: none;
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 	}

@@ -1368,7 +1245,7 @@ table.form-table td .updated p {
 	input[type="number"].small-text,
 	.form-table input[type="text"].small-text {
 		width: auto;
-		max-width: 4.375em; /* 70px, enough for 4 digits to fit comfortably */
+		max-width: 55px;
 		display: inline;
 		padding: 3px 6px;
 		margin: 0 3px;
@@ -1376,6 +1253,8 @@ table.form-table td .updated p {

 	#pass-strength-result {
 		width: 100%;
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 		padding: 8px;
 	}
@@ -1468,6 +1347,7 @@ table.form-table td .updated p {
 	.wp-pwd button.button {
 		background: transparent;
 		border: none;
+		-webkit-box-shadow: none;
 		box-shadow: none;
 		line-height: 2;
 		margin: 0;
@@ -1488,37 +1368,9 @@ table.form-table td .updated p {
 	}

 	.options-general-php input[type="text"].small-text {
-		max-width: 6.25em;
+		max-width: 60px;
 		margin: 0;
 	}
-
-	/* Privacy Policy settings screen */
-	.tools-privacy-policy-page form.wp-create-privacy-page {
-		margin-bottom: 1em;
-	}
-
-	.tools-privacy-policy-page input#set-page,
-	.tools-privacy-policy-page select {
-		margin: 10px 0 0;
-	}
-
-	.tools-privacy-policy-page .wp-create-privacy-page span {
-		display: block;
-		margin-bottom: 1em;
-	}
-
-	.tools-privacy-policy-page .wp-create-privacy-page .button {
-		margin-left: 0;
-	}
-
-	.wp-list-table.privacy_requests tr:not(.inline-edit-row):not(.no-items) td.column-primary:not(.check-column) {
-		display: table-cell;
-	}
-
-	.wp-list-table.privacy_requests.widefat th input,
-	.wp-list-table.privacy_requests.widefat thead td input {
-		margin-left: 5px;
-	}
 }

@media only screen and (max-width: 768px) {
@@ -1531,7 +1383,7 @@ table.form-table td .updated p {
 	}

 	.form-wrap .form-field {
-		padding: 0;
+		padding:0;
 	}

 	/* users */
@@ -1541,10 +1393,9 @@ table.form-table td .updated p {
 	}
 }

-@media only screen and (max-height: 480px), screen and (max-width: 450px) {
-	/* Request Credentials / File Editor Warning */
-	.request-filesystem-credentials-dialog .notification-dialog,
-	.file-editor-warning .notification-dialog {
+@media only screen and (max-height: 480px) {
+	/*  Request Credentials */
+	.request-filesystem-credentials-dialog .notification-dialog{
 		width: 100%;
 		height: 100%;
 		max-height: 100%;
@@ -1569,12 +1420,3 @@ table.form-table td .updated p {
 		margin-right: 0.5em;
 	}
 }
-
-@keyframes rotation {
-	0% {
-		transform: rotate(0deg);
-	}
-	100% {
-		transform: rotate(359deg);
-	}
-}
--- a/wp-admin/css/forms.min.css
+++ b/wp-admin/css/forms.min.css
--- a/wp-admin/css/ie-rtl.css
+++ b/wp-admin/css/ie-rtl.css
@@ -285,7 +285,7 @@ table.fixed td {
 	width: 29%;
 }

-.inline-edit-row .submit {
+.inline-edit-row p.submit {
 	zoom: 100%;
 }

@@ -441,7 +441,7 @@ div#dashboard-widgets {
 	padding-left: 1px;
 }

-.tagchecklist > li, .tagchecklist .ntdelbutton {
+.tagchecklist > span, .tagchecklist .ntdelbutton {
 	display: inline-block;
 	display: block;
 }
@@ -558,7 +558,7 @@ table.ie-fixed {
 }

 #update-nav-menu #post-body {
-	overflow: hidden;
+	overflow:hidden;
 }

 .menu li {
@@ -639,7 +639,7 @@ input[type="password"],
 .mce-btn i.mce-i-wp_page,
 .mce-btn i.mce-i-hr,
 .mce-close {
-	font-family: tinymce, Arial;
+	font-family: 'tinymce', Arial;
 	font-style: normal;
 	font-weight: 400;
 	font-variant: normal;
@@ -650,12 +650,12 @@ input[type="password"],

 .mce-btn i.mce-i-wp_fullscreen,
 .qt-fullscreen {
-	-ie7-icon: "\e023";
+	-ie7-icon: '\e023';
 }

 .mce-btn i.mce-i-wp_more,
 .mce-btn i.mce-i-wp_page {
-	-ie7-icon: "\e027";
+	-ie7-icon: '\e027';
 }

 .mce-btn i.mce-i-wp_adv {
@@ -664,7 +664,7 @@ input[type="password"],

 .mce-btn i.mce-i-help,
 .mce-btn i.mce-i-wp_help {
-	-ie7-icon: "\e016";
+	-ie7-icon: '\e016';
 }


--- a/wp-admin/css/ie-rtl.min.css
+++ b/wp-admin/css/ie-rtl.min.css
--- a/wp-admin/css/ie.css
+++ b/wp-admin/css/ie.css
@@ -285,7 +285,7 @@ table.fixed td {
 	width: 29%;
 }

-.inline-edit-row .submit {
+.inline-edit-row p.submit {
 	zoom: 100%;
 }

@@ -441,7 +441,7 @@ div#dashboard-widgets {
 	padding-right: 1px;
 }

-.tagchecklist > li, .tagchecklist .ntdelbutton {
+.tagchecklist > span, .tagchecklist .ntdelbutton {
 	display: inline-block;
 	display: block;
 }
@@ -558,7 +558,7 @@ table.ie-fixed {
 }

 #update-nav-menu #post-body {
-	overflow: hidden;
+	overflow:hidden;
 }

 .menu li {
@@ -639,7 +639,7 @@ input[type="password"],
 .mce-btn i.mce-i-wp_page,
 .mce-btn i.mce-i-hr,
 .mce-close {
-	font-family: tinymce, Arial;
+	font-family: 'tinymce', Arial;
 	font-style: normal;
 	font-weight: 400;
 	font-variant: normal;
@@ -650,12 +650,12 @@ input[type="password"],

 .mce-btn i.mce-i-wp_fullscreen,
 .qt-fullscreen {
-	-ie7-icon: "\e023";
+	-ie7-icon: '\e023';
 }

 .mce-btn i.mce-i-wp_more,
 .mce-btn i.mce-i-wp_page {
-	-ie7-icon: "\e027";
+	-ie7-icon: '\e027';
 }

 .mce-btn i.mce-i-wp_adv {
@@ -664,7 +664,7 @@ input[type="password"],

 .mce-btn i.mce-i-help,
 .mce-btn i.mce-i-wp_help {
-	-ie7-icon: "\e016";
+	-ie7-icon: '\e016';
 }


--- a/wp-admin/css/ie.min.css
+++ b/wp-admin/css/ie.min.css
--- a/wp-admin/css/install-rtl.css
+++ b/wp-admin/css/install-rtl.css
@@ -11,6 +11,7 @@ body {
 	padding: 20px 20px 10px 20px;
 	max-width: 700px;
 	-webkit-font-smoothing: subpixel-antialiased;
+	-webkit-box-shadow: 0 1px 3px rgba(0,0,0,0.13);
 	box-shadow: 0 1px 3px rgba(0,0,0,0.13);
 }

@@ -25,6 +26,9 @@ a:active {

 a:focus {
 	color: #124964;
+	-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);
@@ -63,7 +67,7 @@ ul, ol, dl {
 }

 a img {
-	border: 0
+	border:0
 }
 abbr {
 	border: 0;
@@ -84,11 +88,12 @@ label {
 	margin: 6px 0 14px 0;
 	padding: 0 0 7px 0;
 	border-bottom: none;
-	text-align: center
+	text-align:center
 }
 #logo a {
 	background-image: url(../images/w-logo-blue.png?ver=20131202);
 	background-image: none, url(../images/wordpress-logo.svg?ver=20131107);
+	-webkit-background-size: 84px;
 	background-size: 84px;
 	background-position: center top;
 	background-repeat: no-repeat;
@@ -107,6 +112,11 @@ label {
 	display: block;
 }

+#logo a:focus {
+	-webkit-box-shadow: none;
+	box-shadow: none;
+}
+
 .step {
 	margin: 20px 0 15px;
 }
@@ -124,6 +134,8 @@ textarea {
 	border: 1px solid #ddd;
 	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
 	width: 100%;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

@@ -163,6 +175,7 @@ textarea {
 	font-size: 15px;
 	padding: 3px 5px;
 	border: 1px solid #ddd;
+	-webkit-box-shadow: inset 0 1px 2px rgba(0,0,0,0.07);
 	box-shadow: inset 0 1px 2px rgba(0,0,0,0.07);
 }

@@ -224,6 +237,8 @@ submit {
 	padding: 3px 5px;
 	text-align: center;
 	width: 218px;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 	opacity: 0;
 }
@@ -330,7 +345,7 @@ body.rtl,
 	}
 }

-@media screen and (max-width: 782px) {
+@media screen and ( max-width: 782px ) {

 	.form-table {
 		margin-top: 0;
@@ -371,6 +386,8 @@ body.rtl,
 		padding: 7px 10px;
 		display: block;
 		max-width: none;
+		-webkit-box-sizing: border-box;
+		-moz-box-sizing: border-box;
 		box-sizing: border-box;
 	}

@@ -398,21 +415,19 @@ body.language-chooser {

 .screen-reader-input,
 .screen-reader-text {
-	border: 0;
-	clip: rect(1px, 1px, 1px, 1px);
-	-webkit-clip-path: inset(50%);
-	clip-path: inset(50%);
-	height: 1px;
-	margin: -1px;
-	overflow: hidden;
-	padding: 0;
 	position: absolute;
+	margin: -1px;
+	padding: 0;
+	height: 1px;
 	width: 1px;
-	word-wrap: normal !important;
+	overflow: hidden;
+	clip: rect(0 0 0 0);
+	border: 0;
 }

 .spinner {
 	background: url(../images/spinner.gif) no-repeat;
+	-webkit-background-size: 20px 20px;
 	background-size: 20px 20px;
 	visibility: hidden;
 	opacity: 0.7;
--- a/wp-admin/css/install-rtl.min.css
+++ b/wp-admin/css/install-rtl.min.css
--- a/Show More
+++ b/Show More