Tag 4.5.5

Built from https://develop.svn.wordpress.org/tags/4.5.5@39874 git-svn-id: http://core.svn.wordpress.org/tags/4.5.5@39811 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Bump 4.5 branch to version 4.5.5.
2017-01-11 20:44:09 +00:00 · 2017-01-11 16:55:29 +00:00 · 2017-01-11 16:40:32 +00:00 · 2017-01-11 13:15:31 +00:00 · 2017-01-11 11:40:38 +00:00 · 2017-01-11 11:10:05 +00:00
976 changed files with 31861 additions and 100691 deletions
--- a/license.txt
+++ b/license.txt
@@ -1,6 +1,6 @@
 WordPress - Web publishing software

-Copyright 2011-2018 by the contributors
+Copyright 2011-2017 by the contributors

 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
--- a/readme.html
+++ b/readme.html
@@ -9,6 +9,7 @@
 <body>
 <h1 id="logo">
 	<a href="https://wordpress.org/"><img alt="WordPress" src="wp-admin/images/wordpress-logo.png" /></a>
+	<br /> Version 4.5.5
 </h1>
 <p style="text-align: center">Semantic Personal Publishing Platform</p>

@@ -52,16 +53,15 @@

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

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

@@ -83,7 +83,7 @@
 <h2>Final Notes</h2>
 <ul>
 	<li>If you have any suggestions, ideas, or comments, or if you (gasp!) found a bug, join us in the <a href="https://wordpress.org/support/">Support Forums</a>.</li>
-	<li>WordPress has a robust plugin <abbr title="application programming interface">API</abbr> that makes extending the code easy. If you are a developer interested in utilizing this, see the <a href="https://developer.wordpress.org/plugins/">Plugin Developer Handbook</a>. You shouldn&#8217;t modify any of the core code.</li>
+	<li>WordPress has a robust plugin <abbr title="application programming interface">API</abbr> that makes extending the code easy. If you are a developer interested in utilizing this, see the <a href="https://codex.wordpress.org/Plugin_API" title="WordPress plugin API">plugin documentation in the Codex</a>. You shouldn&#8217;t modify any of the core code.</li>
 </ul>

 <h2>Share the Love</h2>
--- a/wp-activate.php
+++ b/wp-activate.php
@@ -18,50 +18,6 @@ if ( !is_multisite() ) {
 	die();
 }

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

@@ -76,17 +32,13 @@ $wp_query->is_404 = false;
 do_action( 'activate_header' );

 /**
- * Adds an action hook specific to this page.
- *
- * Fires on {@see 'wp_head'}.
+ * Adds an action hook specific to this page that fires on wp_head
 *
 * @since MU
 */
 function do_activate_header() {
-	/**
-	 * Fires before the Site Activation page is loaded.
-	 *
-	 * Fires on the {@see 'wp_head'} action.
+    /**
+     * Fires before the Site Activation page is loaded, but on the wp_head action.
     *
     * @since 3.0.0
     */
@@ -111,14 +63,13 @@ function wpmu_activate_stylesheet() {
 	<?php
 }
 add_action( 'wp_head', 'wpmu_activate_stylesheet' );
-add_action( 'wp_head', 'wp_sensitive_page_meta' );

 get_header( 'wp-activate' );
 ?>

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

 		<h2><?php _e('Activation Key Required') ?></h2>
 		<form name="activateform" id="activateform" method="post" action="<?php echo network_site_url('wp-activate.php'); ?>">
@@ -132,42 +83,30 @@ get_header( 'wp-activate' );
 		</form>

 	<?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>
-			<?php
-			echo '<p class="lead-in">';
-			if ( $signup->domain . $signup->path == '' ) {
-				printf(
-				/* translators: 1: login URL, 2: username, 3: user email, 4: lost password URL */
-					__( 'Your account has been activated. You may now <a href="%1$s">log in</a> to the site using your chosen username of &#8220;%2$s&#8221;. Please check your email inbox at %3$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%4$s">reset your password</a>.' ),
-					network_site_url( 'wp-login.php', 'login' ),
-					$signup->user_login,
-					$signup->user_email,
-					wp_lostpassword_url()
-				);
+
+		$key = !empty($_GET['key']) ? $_GET['key'] : $_POST['key'];
+		$result = wpmu_activate_signup( $key );
+		if ( is_wp_error($result) ) {
+			if ( 'already_active' == $result->get_error_code() || 'blog_taken' == $result->get_error_code() ) {
+			    $signup = $result->get_error_data();
+				?>
+				<h2><?php _e('Your account is now active!'); ?></h2>
+				<?php
+				echo '<p class="lead-in">';
+				if ( $signup->domain . $signup->path == '' ) {
+					printf( __('Your account has been activated. You may now <a href="%1$s">log in</a> to the site using your chosen username of &#8220;%2$s&#8221;. Please check your email inbox at %3$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%4$s">reset your password</a>.'), network_site_url( 'wp-login.php', 'login' ), $signup->user_login, $signup->user_email, wp_lostpassword_url() );
+				} else {
+					printf( __('Your site at <a href="%1$s">%2$s</a> is active. You may now log in to your site using your chosen username of &#8220;%3$s&#8221;. Please check your email inbox at %4$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%5$s">reset your password</a>.'), 'http://' . $signup->domain, $signup->domain, $signup->user_login, $signup->user_email, wp_lostpassword_url() );
+				}
+				echo '</p>';
 			} else {
-				printf(
-				/* translators: 1: site URL, 2: site domain, 3: username, 4: user email, 5: lost password URL */
-					__( 'Your site at <a href="%1$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,
-					$signup->user_email,
-					wp_lostpassword_url()
-				);
+				?>
+				<h2><?php _e('An error occurred during the activation'); ?></h2>
+				<?php
+			    echo '<p>'.$result->get_error_message().'</p>';
 			}
-			echo '</p>';
-		} elseif ( $result === null || is_wp_error( $result ) ) {
-			?>
-			<h2><?php _e( 'An error occurred during the activation' ); ?></h2>
-			<?php if ( is_wp_error( $result ) ) : ?>
-				<p><?php echo $result->get_error_message(); ?></p>
-			<?php endif; ?>
-			<?php
 		} else {
-			$url = isset( $result['blog_id'] ) ? get_home_url( (int) $result['blog_id'] ) : '';
+			$url = isset( $result['blog_id'] ) ? get_blogaddress_by_id( (int) $result['blog_id'] ) : '';
 			$user = get_userdata( (int) $result['user_id'] );
 			?>
 			<h2><?php _e('Your account is now active!'); ?></h2>
@@ -182,15 +121,9 @@ get_header( 'wp-activate' );
 				$login_url = wp_login_url();
 				restore_current_blog();
 				?>
-				<p class="view"><?php
-					/* translators: 1: site URL, 2: login URL */
-					printf( __( 'Your account is now activated. <a href="%1$s">View your site</a> or <a href="%2$s">Log in</a>' ), $url, esc_url( $login_url ) );
-				?></p>
+				<p class="view"><?php printf( __( 'Your account is now activated. <a href="%1$s">View your site</a> or <a href="%2$s">Log in</a>' ), $url, esc_url( $login_url ) ); ?></p>
 			<?php else: ?>
-				<p class="view"><?php
-					/* translators: 1: login URL, 2: network home URL */
-					printf( __( 'Your account is now activated. <a href="%1$s">Log in</a> or go back to the <a href="%2$s">homepage</a>.' ), network_site_url( 'wp-login.php', 'login' ), network_home_url() );
-				?></p>
+				<p class="view"><?php printf( __('Your account is now activated. <a href="%1$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;
 		}
 	}
--- a/wp-admin/about.php
+++ b/wp-admin/about.php
@@ -9,32 +9,27 @@
 /** WordPress Administration Bootstrap */
 require_once( dirname( __FILE__ ) . '/admin.php' );

-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' => '',
-	) );
+if ( current_user_can( 'customize' ) ) {
+	wp_enqueue_script( 'customize-loader' );
 }

-$video_url = 'https://videopress.com/embed/AHz0Ca46?hd=true';
-$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, $video_url );
+$video_url = 'https://videopress.com/embed/scFdjVo6?hd=true';
+$locale    = str_replace( '_', '-', get_locale() );
+list( $locale ) = explode( '-', $locale );
+if ( 'en' !== $locale ) {
+	$video_url = add_query_arg( 'defaultLangCode', $locale, $video_url );
 }

 $title = __( 'About' );

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

 include( ABSPATH . 'wp-admin/admin-header.php' );
 ?>
 	<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! WordPress %s helps you get your site set up the way you want it.' ), $display_version ); ?></p>
+		<div class="about-text"><?php printf( __( 'Thank you for updating! WordPress %s streamlines your workflow, whether you&#8217;re writing or building your site.' ), $display_version ); ?></div>
 		<div class="wp-badge"><?php printf( __( 'Version %s' ), $display_version ); ?></div>

 		<h2 class="nav-tab-wrapper wp-clearfix">
@@ -45,344 +40,166 @@ include( ABSPATH . 'wp-admin/admin-header.php' );

 		<div class="changelog point-releases">
 			<h3><?php _e( 'Maintenance and Security Releases' ); ?></h3>
-			<p>
-				<?php
-				printf(
-				/* translators: %s: WordPress version number */
-					__( '<strong>Version %s</strong> addressed some security issues.' ),
-					'4.7.17'
-				);
-				?>
-				<?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( '4.7.17' )
-					)
-				);
-				?>
+			<p><?php printf( __( '<strong>Version %s</strong> addressed some security issues.' ), '4.5.5' ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.5.5' ); ?>
 			</p>
-			<p>
-				<?php
-				printf(
-				/* translators: %s: WordPress version number */
-					__( '<strong>Version %s</strong> addressed some security issues.' ),
-					'4.7.16'
-				);
-				?>
-				<?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( '4.7.16' )
-					)
-				);
-				?>
-			</p>
-			<p>
-				<?php
-				printf(
-				/* translators: %s: WordPress version number */
-					__( '<strong>Version %s</strong> addressed some security issues.' ),
-					'4.7.15'
-				);
-				?>
-				<?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( '4.7.15' )
-					)
-				);
-				?>
-			</p>
-			<p>
-				<?php
-				printf(
-				/* translators: %s: WordPress version number */
-					__( '<strong>Version %s</strong> addressed some security issues.' ),
-					'4.7.14'
-				);
-				?>
-				<?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( '4.7.14' )
-					)
-				);
-				?>
-			</p>
-			<p>
-				<?php
-				printf(
-					/* translators: %s: WordPress version number */
-					__( '<strong>Version %s</strong> addressed some security issues.' ),
-					'4.7.13'
-				);
-				?>
-				<?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( '4.7.13' )
-					)
-				);
-				?>
-			</p>
-			<p>
-				<?php
-				/* translators: %s: WordPress version number */
-				printf( __( '<strong>Version %s</strong> addressed some security issues.' ), '4.7.12' );
-				?>
-				<?php
-				/* translators: %s: Codex URL */
-				printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.12' );
-				?>
-			</p>
-			<p><?php printf( __( '<strong>Version %s</strong> addressed one security issue.' ), '4.7.11' ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.11' ); ?>
-			</p>
-			<p><?php printf( __( '<strong>Version %s</strong> addressed some security issues.' ), '4.7.10' ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.10' ); ?>
-			</p>
-			<p><?php printf( __( '<strong>Version %s</strong> addressed one security issue.' ), '4.7.9' ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.9' ); ?>
+			<p><?php printf( __( '<strong>Version %s</strong> addressed some security issues.' ), '4.5.4' ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.5.4' ); ?>
 			</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 ), '4.7.8', number_format_i18n( 1 ) ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.8' ); ?>
+				'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bugs.', 17 ), '4.5.3', number_format_i18n( 17 ) ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.5.3' ); ?>
 			</p>
-			<p><?php printf( __( '<strong>Version %s</strong> addressed one security issue.' ), '4.7.7' ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.7' ); ?>
-			</p>
-			<p><?php printf( __( '<strong>Version %s</strong> addressed some security issues.' ), '4.7.6' ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.6' ); ?>
-			</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.', 3 ), '4.7.5', number_format_i18n( 3 ) ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.5' ); ?>
+			<p><?php printf( __( '<strong>Version %s</strong> addressed some security issues.' ), '4.5.2' ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.5.2' ); ?>
 			</p>
 			<p><?php printf( _n( '<strong>Version %1$s</strong> addressed %2$s bug.',
-					'<strong>Version %1$s</strong> addressed %2$s bugs.', 47 ), '4.7.4', number_format_i18n( 47 ) ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.4' ); ?>
-			</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.', 39 ), '4.7.3', number_format_i18n( 39 ) ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.3' ); ?>
-			</p>
-			<p><?php printf( __( '<strong>Version %s</strong> addressed some security issues.' ), '4.7.2' ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.2' ); ?>
-			</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.', 62 ), '4.7.1', number_format_i18n( 62 ) ); ?>
-				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.7.1' ); ?>
+				'<strong>Version %1$s</strong> addressed %2$s bugs.', 12 ), '4.5.1', number_format_i18n( 12 ) ); ?>
+				<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.5.1' ); ?>
 			</p>
 		</div>

-		<div class="headline-feature feature-video">
+		<div class="headline-feature feature-video" style="background-color:#191E23;">
 			<iframe width="1050" height="591" src="<?php echo esc_url( $video_url ); ?>" frameborder="0" allowfullscreen></iframe>
 			<script src="https://videopress.com/videopress-iframe.js"></script>
 		</div>

-		<hr />
-
-		<div class="feature-section one-col">
-			<h2><?php _e( 'Presenting Twenty Seventeen' ); ?></h2>
-			<p class="lead-description"><?php _e( 'A brand new default theme brings your site to life with immersive featured images and video headers.' ); ?></p>
-			<picture>
-				<source media="(min-width: 450px)" srcset="https://s.w.org/images/core/4.7/twenty-seventeen-1600.jpg?v2 1600w, https://s.w.org/images/core/4.7/twenty-seventeen-493.jpg?v2 493w, https://s.w.org/images/core/4.7/twenty-seventeen-663.jpg?v2 663w, https://s.w.org/images/core/4.7/twenty-seventeen-804.jpg?v2 804w, https://s.w.org/images/core/4.7/twenty-seventeen-928.jpg?v2 928w, https://s.w.org/images/core/4.7/twenty-seventeen-1058.jpg?v2 1058w, https://s.w.org/images/core/4.7/twenty-seventeen-1173.jpg?v2 1173w, https://s.w.org/images/core/4.7/twenty-seventeen-1299.jpg?v2 1299w, https://s.w.org/images/core/4.7/twenty-seventeen-1410.jpg?v2 1410w, https://s.w.org/images/core/4.7/twenty-seventeen-1513.jpg?v2 1513w, https://s.w.org/images/core/4.7/twenty-seventeen-1595.jpg?v2 1595w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 782px) calc(100vw - 70px), (max-width: 959px) calc(100vw - 116px), (max-width: 1290px) calc(100vw - 240px), 1050px">
-				<source srcset="https://s.w.org/images/core/4.7/twenty-seventeen-mobile-564.jpg?v2 564w, https://s.w.org/images/core/4.7/twenty-seventeen-mobile-280.jpg?v2 280w, https://s.w.org/images/core/4.7/twenty-seventeen-mobile-372.jpg?v2 372w, https://s.w.org/images/core/4.7/twenty-seventeen-mobile-454.jpg?v2 454w, https://s.w.org/images/core/4.7/twenty-seventeen-mobile-541.jpg?v2 541w" sizes="calc(100vw - 40px)">
-				<img src="https://s.w.org/images/core/4.7/twenty-seventeen-1600.jpg?v2" srcset="https://s.w.org/images/core/4.7/twenty-seventeen-1600.jpg?v2 1600w, https://s.w.org/images/core/4.7/twenty-seventeen-280.jpg?v2 280w, https://s.w.org/images/core/4.7/twenty-seventeen-493.jpg?v2 493w, https://s.w.org/images/core/4.7/twenty-seventeen-663.jpg?v2 663w, https://s.w.org/images/core/4.7/twenty-seventeen-804.jpg?v2 804w, https://s.w.org/images/core/4.7/twenty-seventeen-928.jpg?v2 928w, https://s.w.org/images/core/4.7/twenty-seventeen-1058.jpg?v2 1058w, https://s.w.org/images/core/4.7/twenty-seventeen-1173.jpg?v2 1173w, https://s.w.org/images/core/4.7/twenty-seventeen-1299.jpg?v2 1299w, https://s.w.org/images/core/4.7/twenty-seventeen-1410.jpg?v2 1410w, https://s.w.org/images/core/4.7/twenty-seventeen-1513.jpg?v2 1513w, https://s.w.org/images/core/4.7/twenty-seventeen-1595.jpg?v2 1595w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 782px) calc(100vw - 70px), (max-width: 959px) calc(100vw - 116px), (max-width: 1290px) calc(100vw - 240px), 1050px" alt="" />
-			</picture>
-			<p><?php _e( 'Twenty Seventeen focuses on business sites and features a customizable front page with multiple sections. Personalize it with widgets, navigation, social menus, a logo, custom colors, and more. Our default theme for 2017 works great in many languages, on any device, and for a wide range of users.' ); ?></p>
-		</div>
-
-		<hr />
-
-		<div class="feature-section one-col">
-			<h2><?php _e( 'Your Site, Your Way' ); ?></h2>
-			<p class="lead-description"><?php _e( 'WordPress 4.7 adds new features to the customizer to help take you through the initial setup of a theme, with non-destructive live previews of all your changes in one uninterrupted workflow.' ); ?></p>
-		</div>
+		<hr>

 		<div class="feature-section two-col">
+			<h2><?php _e( 'Editing Improvements' ); ?></h2>
 			<div class="col">
-				<h3><?php _e( 'Theme Starter Content' ); ?></h3>
-				<p><?php _e( 'To help give you a solid base to build from, individual themes can provide starter content that appears when you go to customize your brand new site. This can range from placing a business information widget in the best location to providing a sample menu with social icon links to a static front page complete with beautiful images. Don&#8217;t worry - nothing new will appear on the live site until you&#8217;re ready to save and publish your initial theme setup.' ); ?></p>
+				<img src="https://s.w.org/images/core/4.5/link-edit-560.png" alt="" srcset="https://s.w.org/images/core/4.5/link-edit-1000.png 1000w, https://s.w.org/images/core/4.5/link-edit-800.png 800w, https://s.w.org/images/core/4.5/link-edit-680.png 680w, https://s.w.org/images/core/4.5/link-edit-560.png 560w, https://s.w.org/images/core/4.5/link-edit-400.png 400w, https://s.w.org/images/core/4.5/link-edit-280.png 280w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 781px) calc((100vw - 70px) * .466), (max-width: 959px) calc((100vw - 116px) * .469), (max-width: 1290px) calc((100vw - 240px) * .472), 496px"/>
+				<h3><?php _e( 'Inline Linking' ); ?></h3>
+				<p><?php _e( 'Stay focused on your writing with a less distracting interface that keeps you in place and allows you to easily link to your content.' ); ?></p>
 			</div>
 			<div class="col">
-				<?php
-				echo wp_video_shortcode( array(
-					'mp4'      => 'https://s.w.org/images/core/4.7/starter-content-v1.mp4',
-					'poster'   => 'https://s.w.org/images/core/4.7/starter-content.jpg?v2',
-					'width'    => 1140,
-					'height'   => 624,
-					// 'class'    => 'wp-video-shortcode feature-video',
-				) );
-				?>
-			</div>
-		</div>
-
-		<div class="feature-section two-col">
-			<div class="col">
-				<h3><?php _e( 'Edit Shortcuts' ); ?></h3>
-				<?php
-				echo wp_video_shortcode( array(
-					'mp4'      => 'https://s.w.org/images/core/4.7/edit-shortcuts-v1.mp4',
-					'poster'   => 'https://s.w.org/images/core/4.7/edit-shortcuts.jpg?v2',
-					'width'    => 2520,
-					'height'   => 1454,
-					// 'class'    => 'wp-video-shortcode feature-video',
-				) );
-				?>
-				<p><?php _e( 'Visible icons appear to show you which parts of your site can be customized while live previewing. Click on a shortcut and get straight to editing. Paired with starter content, getting started with customizing your site is faster than ever.' );?></p>
-			</div>
-			<div class="col">
-				<h3><?php _e( 'Video Headers' ); ?></h3>
-				<?php
-				echo wp_video_shortcode( array(
-					'mp4'      => 'https://s.w.org/images/core/4.7/header-video-v1.mp4',
-					'poster'   => 'https://s.w.org/images/core/4.7/header-video.jpg?v2',
-					'width'    => 2520,
-					'height'   => 1454,
-					// 'class'    => 'wp-video-shortcode feature-video',
-				) );
-				?>
-				<p><?php _e( 'Sometimes a big atmospheric video as a moving header image is just what you need to showcase your wares; go ahead and try it out with Twenty Seventeen. Need some video inspiration? Try searching for sites with video headers available for download and use.' ); ?></p>
-			</div>
-		</div>
-
-		<div class="feature-section two-col">
-			<div class="col">
-				<h3><?php _e( 'Smoother Menu Building' ); ?></h3>
-				<img src="https://s.w.org/images/core/4.7/nav-menus-760.jpg?v2" srcset="https://s.w.org/images/core/4.7/nav-menus-760.jpg?v2 760w, https://s.w.org/images/core/4.7/nav-menus-280.jpg?v2 280w, https://s.w.org/images/core/4.7/nav-menus-536.jpg?v2 536w, https://s.w.org/images/core/4.7/nav-menus-745.jpg?v2 745w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 781px) calc((100vw - 70px) * .466), (max-width: 959px) calc((100vw - 116px) * .469), (max-width: 1290px) calc((100vw - 240px) * .472), 496px" alt="" />
-				<p><?php _e( 'Many menus for sites contain links to the pages of your site, but what happens when you don&#8217;t have any pages yet? Now you can add new pages while building menus instead of leaving the customizer and abandoning your changes. Once you&#8217;ve published your customizations, you&#8217;ll have new pages ready for you to fill with content.' );?></p>
-			</div>
-			<div class="col">
-				<h3><?php _e( 'Custom CSS' ); ?></h3>
-				<img src="https://s.w.org/images/core/4.7/css-760.jpg?v2" srcset="https://s.w.org/images/core/4.7/css-760.jpg?v2 760w, https://s.w.org/images/core/4.7/css-280.jpg?v2 280w, https://s.w.org/images/core/4.7/css-547.jpg?v2 547w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 781px) calc((100vw - 70px) * .466), (max-width: 959px) calc((100vw - 116px) * .469), (max-width: 1290px) calc((100vw - 240px) * .472), 496px" alt="" />
-				<p><?php _e( 'Sometimes you just need a few visual tweaks to make your site perfect. WordPress 4.7 allows you to add custom CSS and instantly see how your changes affect your site. The live preview allows you to work quickly without page refreshes slowing you down.' ); ?></p>
+				<img src="https://s.w.org/images/core/4.5/formatting-560.png" alt="" srcset="https://s.w.org/images/core/4.5/formatting-1000.png 1000w, https://s.w.org/images/core/4.5/formatting-800.png 800w, https://s.w.org/images/core/4.5/formatting-680.png 680w, https://s.w.org/images/core/4.5/formatting-560.png 560w, https://s.w.org/images/core/4.5/formatting-400.png 400w, https://s.w.org/images/core/4.5/formatting-280.png 280w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 781px) calc((100vw - 70px) * .466), (max-width: 959px) calc((100vw - 116px) * .469), (max-width: 1290px) calc((100vw - 240px) * .472), 496px"/>
+				<h3><?php _e( 'Formatting Shortcuts' ); ?></h3>
+				<p><?php _e( 'Do you enjoy using formatting shortcuts for lists and headings? Now they&#8217;re even more useful, with horizontal lines and <code>&lt;code&gt;</code>.' ); ?></p>
 			</div>
 		</div>

 		<hr />

-		<div class="feature-section no-heading two-col">
+		<div class="feature-section two-col">
+			<h2><?php _e( 'Customization Improvements' ); ?></h2>
 			<div class="col">
-				<h3><?php _e( 'PDF Thumbnail Previews' ); ?></h3>
-				<img src="https://s.w.org/images/core/4.7/pdf-760.jpg?v2" srcset="https://s.w.org/images/core/4.7/pdf-760.jpg?v2 760w, https://s.w.org/images/core/4.7/pdf-280.jpg?v2 280w, https://s.w.org/images/core/4.7/pdf-412.jpg?v2 412w, https://s.w.org/images/core/4.7/pdf-516.jpg?v2 516w, https://s.w.org/images/core/4.7/pdf-615.jpg?v2 615w, https://s.w.org/images/core/4.7/pdf-716.jpg?v2 716w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 781px) calc((100vw - 70px) * .466), (max-width: 959px) calc((100vw - 116px) * .469), (max-width: 1290px) calc((100vw - 240px) * .472), 496px" alt="" />
-				<p><?php _e( 'Managing your document collection is easier with WordPress 4.7. Uploading PDFs will generate thumbnail images so you can more easily distinguish between all your documents.' ); ?></p>
+				<img src="https://s.w.org/images/core/4.5/preview-icons-560.png" alt="" srcset="https://s.w.org/images/core/4.5/preview-icons-1000.png 1000w, https://s.w.org/images/core/4.5/preview-icons-800.png 800w, https://s.w.org/images/core/4.5/preview-icons-680.png 680w, https://s.w.org/images/core/4.5/preview-icons-560.png 560w, https://s.w.org/images/core/4.5/preview-icons-400.png 400w, https://s.w.org/images/core/4.5/preview-icons-280.png 280w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 781px) calc((100vw - 70px) * .466), (max-width: 959px) calc((100vw - 116px) * .469), (max-width: 1290px) calc((100vw - 240px) * .472), 496px"/>
+				<h3><?php _e( 'Live Responsive Previews' ); ?></h3>
+				<p><?php _e( 'Make sure your site looks great on all screens!' ); ?>
+					<?php
+					if ( current_user_can( 'customize' ) ) {
+						$customize_url = admin_url( 'customize.php' );
+						printf(
+							/* translators: %s: URL to customizer */
+							__( 'Preview mobile, tablet, and desktop views directly in the <a href="%s" class="load-customize">customizer</a>.' ),
+							esc_url( $customize_url )
+						);
+					} else {
+						_e( 'Preview mobile, tablet, and desktop views directly in the customizer.' );
+					}
+				?></p>
 			</div>
 			<div class="col">
-				<h3><?php _e( 'Dashboard in your language' ); ?></h3>
-				<img src="https://s.w.org/images/core/4.7/language-760.jpg?v2" srcset="https://s.w.org/images/core/4.7/language-760.jpg?v2 760w, https://s.w.org/images/core/4.7/language-280.jpg?v2 280w, https://s.w.org/images/core/4.7/language-568.jpg?v2 568w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 781px) calc((100vw - 70px) * .466), (max-width: 959px) calc((100vw - 116px) * .469), (max-width: 1290px) calc((100vw - 240px) * .472), 496px" alt="" />
-				<p><?php _e( 'Just because your site is in one language doesn&#8217;t mean that everybody helping manage it prefers that language for their admin. Add more languages to your site and a user language option will show up in your user&#8217;s profiles.' );?></p>
+				<img src="https://s.w.org/images/core/4.5/custom-logos-560.png" alt="" srcset="https://s.w.org/images/core/4.5/custom-logos-1000.png 1000w, https://s.w.org/images/core/4.5/custom-logos-800.png 800w, https://s.w.org/images/core/4.5/custom-logos-680.png 680w, https://s.w.org/images/core/4.5/custom-logos-560.png 560w, https://s.w.org/images/core/4.5/custom-logos-400.png 400w, https://s.w.org/images/core/4.5/custom-logos-280.png 280w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 781px) calc((100vw - 70px) * .466), (max-width: 959px) calc((100vw - 116px) * .469), (max-width: 1290px) calc((100vw - 240px) * .472), 496px"/>
+				<h3><?php _e( 'Custom Logos' ); ?></h3>
+				<p><?php _e( 'Themes can now support logos for your business or brand.' ); ?>
+					<?php
+					if ( current_theme_supports( 'custom-logo' ) && current_user_can( 'customize' ) ) {
+						printf(
+							/* translators: %s: URL to Site Identity section of the customizer */
+							__( 'Your theme supports custom logos! Try it out right now in the <a href="%s" class="load-customize">Site Identity</a> section of the customizer.' ),
+							esc_url( add_query_arg( array( 'autofocus' => array( 'section' => 'title_tagline' ) ), $customize_url ) )
+						);
+					} else {
+						_e( 'The Twenty Fifteen and Twenty Sixteen themes have been updated to support custom logos, which can be found in the Site Identity section of the customizer.' );
+					}
+					?></p>
 			</div>
 		</div>

 		<hr />

-		<div class="rest-api feature-section one-col">
-			<h2><?php _e( 'Introducing REST API Content Endpoints' ); ?></h2>
-			<p class="lead-description"><?php _e( 'WordPress 4.7 comes with REST API endpoints for posts, comments, terms, users, meta, and settings.' ); ?></p>
-			<img src="https://s.w.org/images/core/4.7/api-1559.jpg?v2" srcset="https://s.w.org/images/core/4.7/api-2100.jpg?v2 2100w, https://s.w.org/images/core/4.7/api-280.jpg?v2 280w, https://s.w.org/images/core/4.7/api-1034.jpg?v2 1034w, https://s.w.org/images/core/4.7/api-1559.jpg?v2 1559w, https://s.w.org/images/core/4.7/api-2032.jpg?v2 2032w" sizes="(max-width: 500px) calc(100vw - 40px), (max-width: 782px) calc(100vw - 70px), (max-width: 959px) calc(100vw - 116px), (max-width: 1290px) calc(100vw - 240px), 1050px" alt="" />
-			<p><?php
-				printf(
-					/* translators: %s: https://developer.wordpress.org/rest-api/  */
-					__( 'Content endpoints provide machine-readable external access to your WordPress site with a clear, standards-driven interface, paving the way for new and innovative methods of interacting with sites through plugins, themes, apps, and beyond. Ready to get started with development? <a href="%s">Check out the REST API reference.</a>' ),
-					'https://developer.wordpress.org/rest-api/reference/'
-				);
-			?></p>
-		</div>
-
-		<hr />
-
 		<div class="changelog">
-			<h2><?php
-				printf(
-					/* translators: %s: smiling face with smiling eyes emoji */
-					__( 'Even More Developer Happiness %s' ),
-					'&#x1F60A'
-				);
-			?></h2>
+			<h2><?php _e( 'Under the Hood' ); ?></h2>

 			<div class="under-the-hood three-col">
 				<div class="col">
-					<h3><a href="https://make.wordpress.org/core/2016/11/03/post-type-templates-in-4-7/"><?php _e( 'Post Type Templates' ); ?></a></h3>
-					<p><?php _e( 'By opening up the page template functionality to all post types, theme developers have even more flexibility with the WordPress template hierarchy.' ); ?></p>
-				</div>
-				<div class="col">
-					<h3><?php _e( 'More Theme API Goodies' ); ?></h3>
+					<h3><?php _e( 'Selective Refresh' ); ?></h3>
 					<p><?php
 						printf(
-							/* translators: %s: https://make.wordpress.org/core/2016/09/09/new-functions-hooks-and-behaviour-for-theme-developers-in-wordpress-4-7/  */
-							__( 'WordPress 4.7 includes <a href="%s">new functions, hooks, and behavior</a> for theme developers.' ),
-							'https://make.wordpress.org/core/2016/09/09/new-functions-hooks-and-behaviour-for-theme-developers-in-wordpress-4-7/'
+							/* translators: %s: URL to the development post of the new feature */
+							__( 'The customizer now supports a <a href="%s">comprehensive framework</a> for rendering parts of the preview without rewriting your PHP code in JavaScript.' ),
+							'https://make.wordpress.org/core/2016/02/16/selective-refresh-in-the-customizer/'
+						);
+						if ( current_user_can( 'customize' ) && current_user_can( 'edit_theme_options' ) ) {
+							if ( current_theme_supports( 'menus' ) && ! current_theme_supports( 'customize-selective-refresh-widgets' ) ) {
+								printf(
+									/* translators: %s: URL to Menus section of the customizer  */
+									' ' . __( 'See it in action with <a href="%s" class="load-customize">Menus</a>.' ),
+									esc_url( add_query_arg( array( 'autofocus' => array( 'panel' => 'nav_menus' ) ), $customize_url ) )
+								);
+							} elseif ( current_theme_supports( 'customize-selective-refresh-widgets' ) ) { // If widgets are supported, menus are also because of the menus widget.
+								printf(
+									/* translators: 1: URL to Menus section of the customizer, 2: URL to Widgets section of the customizer */
+									' ' . __( 'See it in action with <a href="%1$s" class="load-customize">Menus</a> or <a href="%2$s" class="load-customize">Widgets</a>.' ),
+									esc_url( add_query_arg( array( 'autofocus' => array( 'panel' => 'nav_menus' ) ), $customize_url ) ),
+									esc_url( add_query_arg( array( 'autofocus' => array( 'panel' => 'widgets' ) ), $customize_url ) )
+								);
+							}
+						}
+					?></p>
+				</div>
+				<div class="col">
+					<h3><?php _e( 'Smart Image Resizing' ); ?></h3>
+					<p><?php
+						printf(
+							/* translators: %s: URL to the development post of the new feature */
+							__( 'Generated images now load up to 50&#37; faster with no noticeable quality loss. <a href="%s">It&#8217;s really cool</a>.' ),
+							'https://make.wordpress.org/core/2016/03/12/performance-improvements-for-images-in-wordpress-4-5/'
 						);
 					?></p>
 				</div>
 				<div class="col">
-					<h3><a href="https://make.wordpress.org/core/2016/10/04/custom-bulk-actions/"><?php _e( 'Custom Bulk Actions' ); ?></a></h3>
-					<p><?php _e( 'List tables, now with more than bulk edit and delete.' ); ?></p>
+					<h3><?php _e( 'JavaScript Library Updates' ); ?></h3>
+					<p><?php _e( 'jQuery 1.12.3, jQuery Migrate 1.4.0, Backbone 1.2.3, and Underscore 1.8.3 are bundled.' ); ?></p>
 				</div>
 			</div>

-			<div class="under-the-hood three-col">
+			<div class="under-the-hood two-col">
 				<div class="col">
-					<h3><a href="https://make.wordpress.org/core/2016/09/08/wp_hook-next-generation-actions-and-filters/"><code>WP_Hook</code></a></h3>
+					<h3><?php _e( 'Script Loader Improvements' ); ?></h3>
 					<p><?php
 						printf(
-							/* translators: %s: https://make.wordpress.org/core/2016/09/08/wp_hook-next-generation-actions-and-filters/  */
-							__( 'The code that lies beneath actions and filters has been overhauled and modernized, fixing bugs along the way.' ),
-							'https://make.wordpress.org/core/2016/09/08/wp_hook-next-generation-actions-and-filters/'
+							/* translators: %s: wp_add_inline_script() */
+							__( 'Better support has been added for script header/footer dependencies. New %s enables adding extra code to registered scripts.' ),
+							'<code><a href="https://make.wordpress.org/core/2016/03/08/enhanced-script-loader-in-wordpress-4-5/">wp_add_inline_script()</a></code>'
 						);
 					?></p>
 				</div>
 				<div class="col">
-					<h3><?php _e( 'Settings Registration API' ); ?></h3>
+					<h3><?php _e( 'Better Embed Templates' ); ?></h3>
 					<p><?php
 						printf(
-							/* translators: 1: register_setting(), 2: https://make.wordpress.org/core/2016/10/26/registering-your-settings-in-wordpress-4-7/ */
-							__( '%1$s <a href="%2$s">has been enhanced</a> to include type, description, and REST API visibility.' ),
-							'<code>register_setting()</code>',
-							'https://make.wordpress.org/core/2016/10/26/registering-your-settings-in-wordpress-4-7/'
+							/* translators: %s: URL to the development post of the new feature */
+							__( 'Embed templates have been split into parts and can be <a href="%s">directly overridden by themes</a> via the template hierarchy.' ),
+							'https://make.wordpress.org/core/2016/03/11/embeds-changes-in-wordpress-4-5/'
 						);
 					?></p>
 				</div>
-				<div class="col">
-					<h3><a href="https://make.wordpress.org/core/2016/10/12/customize-changesets-technical-design-decisions/"><?php _e( 'Customize Changesets' ); ?></a></h3>
-					<p><?php _e( 'Customize changesets make changes in the customizer persistent, like autosave drafts. They also make exciting new features like starter content possible.' ); ?></p>
-				</div>
+			</div>
+
+			<div class="return-to-dashboard">
+				<?php if ( current_user_can( 'update_core' ) && isset( $_GET['updated'] ) ) : ?>
+					<a href="<?php echo esc_url( self_admin_url( 'update-core.php' ) ); ?>">
+						<?php is_multisite() ? _e( 'Return to Updates' ) : _e( 'Return to Dashboard &rarr; Updates' ); ?>
+					</a> |
+				<?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>
-
-		<hr />
-
-		<div class="return-to-dashboard">
-			<?php if ( current_user_can( 'update_core' ) && isset( $_GET['updated'] ) ) : ?>
-				<a href="<?php echo esc_url( self_admin_url( 'update-core.php' ) ); ?>">
-					<?php is_multisite() ? _e( 'Return to Updates' ) : _e( 'Return to Dashboard &rarr; Updates' ); ?>
-				</a> |
-			<?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

--- a/wp-admin/admin-ajax.php
+++ b/wp-admin/admin-ajax.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * WordPress Ajax Process Execution
+ * WordPress AJAX Process Execution.
 *
 * @package WordPress
 * @subpackage Administration
@@ -9,7 +9,7 @@
 */

 /**
- * Executing Ajax process.
+ * Executing AJAX process.
 *
 * @since 2.1.0
 */
@@ -62,9 +62,7 @@ $core_actions_post = array(
 	'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',
+	'press-this-add-category', 'crop-image', 'generate-password', 'save-wporg-username',
 );

 // Deprecated
@@ -81,20 +79,20 @@ add_action( 'wp_ajax_nopriv_heartbeat', 'wp_ajax_nopriv_heartbeat', 1 );

 if ( is_user_logged_in() ) {
 	/**
-	 * Fires authenticated Ajax actions for logged-in users.
+	 * Fires authenticated AJAX actions for logged-in users.
 	 *
 	 * The dynamic portion of the hook name, `$_REQUEST['action']`,
-	 * refers to the name of the Ajax action callback being fired.
+	 * refers to the name of the AJAX action callback being fired.
 	 *
 	 * @since 2.1.0
 	 */
 	do_action( 'wp_ajax_' . $_REQUEST['action'] );
 } else {
 	/**
-	 * Fires non-authenticated Ajax actions for logged-out users.
+	 * Fires non-authenticated AJAX actions for logged-out users.
 	 *
 	 * The dynamic portion of the hook name, `$_REQUEST['action']`,
-	 * refers to the name of the Ajax action callback being fired.
+	 * refers to the name of the AJAX action callback being fired.
 	 *
 	 * @since 2.8.0
 	 */
--- a/wp-admin/admin-footer.php
+++ b/wp-admin/admin-footer.php
@@ -9,11 +9,6 @@
 // don't load directly
 if ( !defined('ABSPATH') )
 	die('-1');
-
-/**
- * @global string $hook_suffix
- */
-global $hook_suffix;
 ?>

 <div class="clear"></div></div><!-- wpbody-content -->
@@ -33,7 +28,7 @@ global $hook_suffix;
 		<?php
 		$text = sprintf( __( 'Thank you for creating with <a href="%s">WordPress</a>.' ), __( 'https://wordpress.org/' ) );
 		/**
-		 * Filters the "Thank you" text displayed in the admin footer.
+		 * Filter the "Thank you" text displayed in the admin footer.
 		 *
 		 * @since 2.8.0
 		 *
@@ -45,7 +40,7 @@ global $hook_suffix;
 	<p id="footer-upgrade" class="alignright">
 		<?php
 		/**
-		 * Filters the version/update text displayed in the admin footer.
+		 * Filter the version/update text displayed in the admin footer.
 		 *
 		 * WordPress prints the current version and update information,
 		 * using core_update_footer() at priority 10.
@@ -63,7 +58,7 @@ global $hook_suffix;
 </div>
 <?php
 /**
- * Prints scripts or data before the default footer scripts.
+ * Print scripts or data before the default footer scripts.
 *
 * @since 1.2.0
 *
@@ -71,20 +66,6 @@ global $hook_suffix;
 */
 do_action( 'admin_footer', '' );

-/**
- * Prints scripts and data queued for the footer.
- *
- * The dynamic portion of the hook name, `$hook_suffix`,
- * refers to the global hook suffix of the current page.
- *
- * @since 4.6.0
- *
- * @global string $hook_suffix
- *
- * @param string $hook_suffix The current admin page.
- */
-do_action( "admin_print_footer_scripts-{$hook_suffix}" );
-
 /**
 * Prints any scripts and data queued for the footer.
 *
@@ -93,9 +74,9 @@ do_action( "admin_print_footer_scripts-{$hook_suffix}" );
 do_action( 'admin_print_footer_scripts' );

 /**
- * Prints scripts or data after the default footer scripts.
+ * Print scripts or data after the default footer scripts.
 *
- * The dynamic portion of the hook name, `$hook_suffix`,
+ * The dynamic portion of the hook name, `$GLOBALS['hook_suffix']`,
 * refers to the global hook suffix of the current page.
 *
 * @since 2.8.0
@@ -103,7 +84,7 @@ do_action( 'admin_print_footer_scripts' );
 * @global string $hook_suffix
 * @param string $hook_suffix The current admin page.
 */
-do_action( "admin_footer-{$hook_suffix}" );
+do_action( "admin_footer-" . $GLOBALS['hook_suffix'] );

 // get_site_option() won't exist when auto upgrading from <= 2.7
 if ( function_exists('get_site_option') ) {
--- 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', 'wp-admin/includes/admin.php' );

 /** WordPress Administration API: Includes all Administration functions. */
 require_once(ABSPATH . 'wp-admin/includes/admin.php');
--- a/wp-admin/admin-header.php
+++ b/wp-admin/admin-header.php
@@ -18,11 +18,12 @@ if ( ! defined( 'WP_ADMIN' ) )
 * @global WP_Screen $current_screen
 * @global WP_Locale $wp_locale
 * @global string    $pagenow
+ * @global string    $wp_version
 * @global string    $update_title
 * @global int       $total_update_count
 * @global string    $parent_file
 */
-global $title, $hook_suffix, $current_screen, $wp_locale, $pagenow,
+global $title, $hook_suffix, $current_screen, $wp_locale, $pagenow, $wp_version,
 	$update_title, $total_update_count, $parent_file;

 // Catch plugins that include admin-header.php before admin.php completes.
@@ -32,26 +33,20 @@ if ( empty( $current_screen ) )
 get_admin_page_title();
 $title = esc_html( strip_tags( $title ) );

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

-if ( $admin_title == $title ) {
-	/* translators: Admin screen title. 1: Admin screen name */
+if ( $admin_title == $title )
 	$admin_title = sprintf( __( '%1$s &#8212; WordPress' ), $title );
-} else {
-	/* translators: Admin screen title. 1: Admin screen name, 2: Network or site name */
+else
 	$admin_title = sprintf( __( '%1$s &lsaquo; %2$s &#8212; WordPress' ), $title, $admin_title );
-}

 /**
- * Filters the title tag content for an admin page.
+ * Filter the title tag content for an admin page.
 *
 * @since 3.1.0
 *
@@ -101,7 +96,7 @@ do_action( 'admin_enqueue_scripts', $hook_suffix );
 *
 * @since 2.6.0
 */
-do_action( "admin_print_styles-{$hook_suffix}" );
+do_action( "admin_print_styles-$hook_suffix" );

 /**
 * Fires when styles are printed for all admin pages.
@@ -115,7 +110,7 @@ do_action( 'admin_print_styles' );
 *
 * @since 2.1.0
 */
-do_action( "admin_print_scripts-{$hook_suffix}" );
+do_action( "admin_print_scripts-$hook_suffix" );

 /**
 * Fires when scripts are printed for all admin pages.
@@ -132,7 +127,7 @@ do_action( 'admin_print_scripts' );
 *
 * @since 2.1.0
 */
-do_action( "admin_head-{$hook_suffix}" );
+do_action( "admin_head-$hook_suffix" );

 /**
 * Fires in head section for all admin pages.
@@ -159,10 +154,10 @@ if ( $current_screen->post_type )
 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 .= ' branch-' . str_replace( array( '.', ',' ), '-', floatval( $wp_version ) );
+$admin_body_class .= ' version-' . str_replace( '.', '-', preg_replace( '/^([.0-9]+).*/', '$1', $wp_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() ) ) );
+$admin_body_class .= ' locale-' . sanitize_html_class( strtolower( str_replace( '_', '-', get_locale() ) ) );

 if ( wp_is_mobile() )
 	$admin_body_class .= ' mobile';
@@ -179,7 +174,7 @@ $admin_body_class .= ' no-customize-support no-svg';
 </head>
 <?php
 /**
- * Filters the CSS classes for the body tag in the admin.
+ * Filter the CSS classes for the body tag in the admin.
 *
 * This filter differs from the {@see 'post_class'} and {@see 'body_class'} filters
 * in two important ways:
@@ -234,21 +229,21 @@ $current_screen->render_screen_meta();

 if ( is_network_admin() ) {
 	/**
-	 * Prints network admin screen notices.
+	 * Print network admin screen notices.
 	 *
 	 * @since 3.1.0
 	 */
 	do_action( 'network_admin_notices' );
 } elseif ( is_user_admin() ) {
 	/**
-	 * Prints user admin screen notices.
+	 * Print user admin screen notices.
 	 *
 	 * @since 3.1.0
 	 */
 	do_action( 'user_admin_notices' );
 } else {
 	/**
-	 * Prints admin screen notices.
+	 * Print admin screen notices.
 	 *
 	 * @since 3.1.0
 	 */
@@ -256,7 +251,7 @@ if ( is_network_admin() ) {
 }

 /**
- * Prints generic admin screen notices.
+ * Print generic admin screen notices.
 *
 * @since 3.1.0
 */
--- a/wp-admin/admin.php
+++ b/wp-admin/admin.php
@@ -48,7 +48,7 @@ if ( get_option('db_upgraded') ) {
 		exit;

 	/**
-	 * Filters whether to attempt to perform the multisite DB upgrade routine.
+	 * Filter 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
@@ -138,7 +138,21 @@ else
 	require(ABSPATH . 'wp-admin/menu.php');

 if ( current_user_can( 'manage_options' ) ) {
-	wp_raise_memory_limit( 'admin' );
+	/**
+	 * Filter the maximum memory limit available for administration screens.
+	 *
+	 * This only applies to administrators, who may require more memory for tasks like updates.
+	 * Memory limits when processing images (uploaded or edited by users of any role) are
+	 * handled separately.
+	 *
+	 * The WP_MAX_MEMORY_LIMIT constant specifically defines the maximum memory limit available
+	 * when in the administration back end. The default is 256M, or 256 megabytes of memory.
+	 *
+	 * @since 3.0.0
+	 *
+	 * @param string 'WP_MAX_MEMORY_LIMIT' The maximum WordPress memory limit. Default 256M.
+	 */
+	@ini_set( 'memory_limit', apply_filters( 'admin_memory_limit', WP_MAX_MEMORY_LIMIT ) );
 }

 /**
@@ -147,7 +161,7 @@ if ( current_user_can( 'manage_options' ) ) {
 * Note, this does not just run on user-facing admin screens.
 * It runs on admin-ajax.php and admin-post.php as well.
 *
- * This is roughly analogous to the more general {@see 'init'} hook, which fires earlier.
+ * This is roughly analogous to the more general 'init' hook, which fires earlier.
 *
 * @since 2.5.0
 */
@@ -161,7 +175,7 @@ if ( isset($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().
+		// Backwards compatibility for plugins using add_management_page().
 		if ( empty( $page_hook ) && 'edit.php' == $pagenow && '' != get_plugin_page_hook($plugin_page, 'tools.php') ) {
 			// There could be plugin specific params on the URL, so we need the whole query string
 			if ( !empty($_SERVER[ 'QUERY_STRING' ]) )
@@ -209,7 +223,7 @@ if ( isset($plugin_page) ) {
 		 *
 		 * @since 2.1.0
 		 */
-		do_action( "load-{$page_hook}" );
+		do_action( 'load-' . $page_hook );
 		if (! isset($_GET['noheader']))
 			require_once(ABSPATH . 'wp-admin/admin-header.php');

@@ -239,7 +253,7 @@ if ( isset($plugin_page) ) {
 		 *
 		 * @since 1.5.0
 		 */
-		do_action( "load-{$plugin_page}" );
+		do_action( 'load-' . $plugin_page );

 		if ( !isset($_GET['noheader']))
 			require_once(ABSPATH . 'wp-admin/admin-header.php');
@@ -257,9 +271,8 @@ if ( isset($plugin_page) ) {

 	$importer = $_GET['import'];

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

 	if ( validate_file($importer) ) {
 		wp_redirect( admin_url( 'import.php?invalid=' . $importer ) );
@@ -278,7 +291,7 @@ if ( isset($plugin_page) ) {
 	 *
 	 * @since 3.5.0
 	 */
-	do_action( "load-importer-{$importer}" );
+	do_action( 'load-importer-' . $importer );

 	$parent_file = 'tools.php';
 	$submenu_file = 'import.php';
@@ -326,7 +339,7 @@ if ( isset($plugin_page) ) {
 	 *
 	 * @since 2.1.0
 	 */
-	do_action( "load-{$pagenow}" );
+	do_action( 'load-' . $pagenow );

 	/*
 	 * The following hooks are fired to ensure backward compatibility.
--- a/wp-admin/async-upload.php
+++ b/wp-admin/async-upload.php
@@ -32,7 +32,7 @@ if ( ! ( isset( $_REQUEST['action'] ) && 'upload-attachment' == $_REQUEST['actio

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

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

 if ( isset( $_REQUEST['action'] ) && 'upload-attachment' === $_REQUEST['action'] ) {
 	include( ABSPATH . 'wp-admin/includes/ajax-actions.php' );
@@ -45,7 +45,7 @@ if ( isset( $_REQUEST['action'] ) && 'upload-attachment' === $_REQUEST['action']
 }

 if ( ! current_user_can( 'upload_files' ) ) {
-	wp_die( __( 'Sorry, you are not allowed to upload files.' ) );
+	wp_die( __( 'You do not have permission to upload files.' ) );
 }

 // just fetch the detail form for that attachment
@@ -54,7 +54,7 @@ if ( isset($_REQUEST['attachment_id']) && ($id = intval($_REQUEST['attachment_id
 	if ( 'attachment' != $post->post_type )
 		wp_die( __( 'Unknown post type.' ) );
 	if ( ! current_user_can( 'edit_post', $id ) )
-		wp_die( __( 'Sorry, you are not allowed to edit this item.' ) );
+		wp_die( __( 'You are not allowed to edit this item.' ) );

 	switch ( $_REQUEST['fetch'] ) {
 		case 3 :
@@ -105,7 +105,7 @@ if ( $_REQUEST['short'] ) {
 	$type = $_REQUEST['type'];

 	/**
-	 * Filters the returned ID of an uploaded attachment.
+	 * Filter the returned ID of an uploaded attachment.
 	 *
 	 * The dynamic portion of the hook name, `$type`, refers to the attachment type,
 	 * such as 'image', 'audio', 'video', 'file', etc.
--- a/wp-admin/comment.php
+++ b/wp-admin/comment.php
@@ -48,8 +48,8 @@ case 'editcomment' :

 	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>'
+	'<p>' . __( '<a href="https://codex.wordpress.org/Administration_Screens#Comments" target="_blank">Documentation on Comments</a>' ) . '</p>' .
+	'<p>' . __( '<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>' ) . '</p>'
 	);

 	wp_enqueue_script('comment');
@@ -61,7 +61,7 @@ case 'editcomment' :
 		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.') );
+		comment_footer_die( __('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.') );
@@ -197,7 +197,7 @@ if ( $comment->comment_approved != '0' ) { // if not unapproved
 	<?php
 		/* translators: 1: comment date, 2: comment time */
 		$submitted = sprintf( __( '%1$s at %2$s' ),
-			/* translators: comment date format. See https://secure.php.net/date */
+			/* translators: comment date format. See http://php.net/date */
 			get_comment_date( __( 'Y/m/d' ), $comment ),
 			get_comment_date( __( 'g:i a' ), $comment )
 		);
@@ -213,7 +213,7 @@ if ( $comment->comment_approved != '0' ) { // if not unapproved
 <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>
+	<p class="edit-comment"><a href="<?php echo admin_url( "comment.php?action=editcomment&amp;c={$comment->comment_ID}" ); ?>"><?php esc_attr_e( 'Edit' ); ?></a></p>
 </td>
 </tr>
 </table>
@@ -222,7 +222,7 @@ if ( $comment->comment_approved != '0' ) { // if not unapproved

 <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>
+	<a href="<?php echo admin_url('edit-comments.php'); ?>" class="button-cancel"><?php esc_attr_e( 'Cancel' ); ?></a>
 </p>

 <?php wp_nonce_field( $nonce_action ); ?>
@@ -254,7 +254,7 @@ case 'unapprovecomment' :
 	if ( !$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.') );
+		comment_footer_die( __('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();
@@ -313,7 +313,7 @@ case 'editedcomment' :
 	$location = ( empty( $_POST['referredby'] ) ? "edit-comments.php?p=$comment_post_id" : $_POST['referredby'] ) . '#comment-' . $comment_id;

 	/**
-	 * Filters the URI the user is redirected to after editing a comment in the admin.
+	 * Filter the URI the user is redirected to after editing a comment in the admin.
 	 *
 	 * @since 2.1.0
 	 *
--- a/wp-admin/credits.php
+++ b/wp-admin/credits.php
@@ -12,7 +12,7 @@ require_once( dirname( __FILE__ ) . '/includes/credits.php' );

 $title = __( 'Credits' );

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

 include( ABSPATH . 'wp-admin/admin-header.php' );
 ?>
@@ -20,7 +20,7 @@ include( ABSPATH . 'wp-admin/admin-header.php' );

 <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 helps you get your site set up the way you want it.' ), $display_version ); ?></p>
+<div class="about-text"><?php printf( __( 'Thank you for updating! WordPress %s streamlines your workflow, whether you&#8217;re writing or building your site.' ), $display_version ); ?></div>

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

@@ -42,7 +42,6 @@ if ( ! $credits ) {
 		__( 'https://make.wordpress.org/' )
 	);
 	echo '</p>';
-	echo '</div>';
 	include( ABSPATH . 'wp-admin/admin-footer.php' );
 	exit;
 }
--- a/wp-admin/css/about-rtl.css
+++ b/wp-admin/css/about-rtl.css
@@ -40,7 +40,6 @@
 	max-width: 100%;
 	height: auto;
 	vertical-align: middle;
-	border: 1px solid rgba(0, 0, 0, 0.1);
 }

 .about-wrap .jetpack-video-wrapper {
@@ -89,16 +88,10 @@
 /* 1.1 - Typography */

 .about-wrap p {
-	line-height: 1.5;
+	line-height: 1.6em;
 	font-size: 14px;
 }

-.about-wrap .feature-section p {
-	max-width: 55em;
-	margin-right: auto;
-	margin-left: auto;
-}
-
 .about-wrap h1 {
 	margin: 0.2em 0 0 200px;
 	padding: 0;
@@ -109,29 +102,30 @@
 }

 .about-wrap h2 {
-	margin: 40px 0 .6em;
-	font-size: 2.7em;
+	margin: 50px 0 1em;
+	font-size: 1.8em;
 	line-height: 1.3;
 	font-weight: 300;
 	text-align: center;
 }

+.about-wrap .changelog h2,
 .about-wrap h3 {
 	margin: 1.25em 0 .6em;
-	font-size: 1.4em;
-	line-height: 1.5;
+	font-size: 1.25em;
+	line-height: 1.5em;
+}
+
+.about-wrap .changelog h2 {
+	margin-top: 40px;
+	font-weight: 600;
+	text-align: right;
 }

 .about-wrap h4 {
 	color: #23282d;
 }

-.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;
@@ -142,13 +136,13 @@
 .about-wrap code,
 .about-wrap ol li p {
 	font-size: 14px;
-	font-weight: 400;
+	font-weight: normal;
 }

 .about-wrap .about-description,
 .about-wrap .about-text {
 	margin-top: 1.4em;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 1.6em;
 	font-size: 19px;
 }
@@ -200,12 +194,8 @@
 	overflow: hidden;
 }

-.about-wrap .feature-video .mejs-controls {
-	display: none !important;
-}
-
-.about-wrap .feature-video .mejs-overlay-loading span {
-	background: transparent; /* Hide loading.gif */
+.about-wrap .under-the-hood:nth-of-type(2n) {
+	margin-top: 3em;
 }

 /* 1.3 - Point Releases */
@@ -229,6 +219,19 @@

 /* 2.1 - Typography */

+.about-wrap .headline-feature h2 {
+	margin: 30px 0 30px;
+	font-size: 2.2em;
+	font-weight: 300;
+	line-height: 1.3;
+	text-align: center;
+}
+
+.about-wrap .headline-feature h3 {
+	margin-top: 0;
+	text-align: right;
+}
+
 .about-wrap .feature-section.two-col h3 {
 	margin-top: 0;
 }
@@ -242,11 +245,6 @@
 	margin-top: 0.6em;
 }

-.about-wrap .lead-description {
-	font-size: 1.5em;
-	text-align: center;
-}
-
 .about-wrap .two-col-text {
 	-webkit-column-count: 2;
 	-moz-column-count: 2;
@@ -260,11 +258,6 @@
 	margin-top: 0;
 }

-.about-wrap .streamlined-updates p,
-.about-wrap .native-fonts p {
-	margin-bottom: 3em;
-}
-
 /* 2.2 - Structure */

 .about-wrap .headline-feature.feature-video {
@@ -294,10 +287,6 @@
 	padding: 0 0 40px;
 }

-.about-wrap .feature-section.no-heading {
-	padding-top: 35px;
-}
-
 .about-wrap .headline-feature {
 	margin: 0 auto;
 	max-width: 80%;
@@ -307,10 +296,6 @@
 	overflow: hidden;
 }

-.about-wrap .feature-section img {
-	margin-bottom: 1em;
-}
-
 .about-wrap .embed-container {
 	text-align: center;
 }
@@ -340,7 +325,7 @@
 .about-wrap .return-to-dashboard {
 	margin: 30px -5px 0 0;
 	font-size: 14px;
-	font-weight: 600;
+	font-weight: bold;
 }

 .about-wrap .return-to-dashboard a {
@@ -402,7 +387,7 @@
 .about-wrap .wp-person .web {
 	margin: 6px 0 2px;
 	font-size: 16px;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 2em;
 	text-decoration: none;
 }
@@ -427,11 +412,11 @@

 .freedoms-php .about-wrap ol li {
 	list-style-type: decimal;
-	font-weight: 600;
+	font-weight: bold;
 }

 .freedoms-php .about-wrap ol p {
-	font-weight: 400;
+	font-weight: normal;
 	margin: 0.6em 0;
 }

@@ -486,13 +471,11 @@
 		padding-bottom: 0;
 	}

-	.about-wrap .under-the-hood:nth-of-type(2n),
-	.about-wrap .under-the-hood:nth-of-type(3n) {
+	.about-wrap .under-the-hood:nth-of-type(2n) {
 		margin-top: 0;
 	}

-	.about-wrap .under-the-hood:nth-of-type(2n) h3,
-	.about-wrap .under-the-hood:nth-of-type(3n) h3 {
+	.about-wrap .under-the-hood:nth-of-type(2n) h4 {
 		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
@@ -40,7 +40,6 @@
 	max-width: 100%;
 	height: auto;
 	vertical-align: middle;
-	border: 1px solid rgba(0, 0, 0, 0.1);
 }

 .about-wrap .jetpack-video-wrapper {
@@ -89,16 +88,10 @@
 /* 1.1 - Typography */

 .about-wrap p {
-	line-height: 1.5;
+	line-height: 1.6em;
 	font-size: 14px;
 }

-.about-wrap .feature-section p {
-	max-width: 55em;
-	margin-left: auto;
-	margin-right: auto;
-}
-
 .about-wrap h1 {
 	margin: 0.2em 200px 0 0;
 	padding: 0;
@@ -109,29 +102,30 @@
 }

 .about-wrap h2 {
-	margin: 40px 0 .6em;
-	font-size: 2.7em;
+	margin: 50px 0 1em;
+	font-size: 1.8em;
 	line-height: 1.3;
 	font-weight: 300;
 	text-align: center;
 }

+.about-wrap .changelog h2,
 .about-wrap h3 {
 	margin: 1.25em 0 .6em;
-	font-size: 1.4em;
-	line-height: 1.5;
+	font-size: 1.25em;
+	line-height: 1.5em;
+}
+
+.about-wrap .changelog h2 {
+	margin-top: 40px;
+	font-weight: 600;
+	text-align: left;
 }

 .about-wrap h4 {
 	color: #23282d;
 }

-.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;
@@ -142,13 +136,13 @@
 .about-wrap code,
 .about-wrap ol li p {
 	font-size: 14px;
-	font-weight: 400;
+	font-weight: normal;
 }

 .about-wrap .about-description,
 .about-wrap .about-text {
 	margin-top: 1.4em;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 1.6em;
 	font-size: 19px;
 }
@@ -200,12 +194,8 @@
 	overflow: hidden;
 }

-.about-wrap .feature-video .mejs-controls {
-	display: none !important;
-}
-
-.about-wrap .feature-video .mejs-overlay-loading span {
-	background: transparent; /* Hide loading.gif */
+.about-wrap .under-the-hood:nth-of-type(2n) {
+	margin-top: 3em;
 }

 /* 1.3 - Point Releases */
@@ -229,6 +219,19 @@

 /* 2.1 - Typography */

+.about-wrap .headline-feature h2 {
+	margin: 30px 0 30px;
+	font-size: 2.2em;
+	font-weight: 300;
+	line-height: 1.3;
+	text-align: center;
+}
+
+.about-wrap .headline-feature h3 {
+	margin-top: 0;
+	text-align: left;
+}
+
 .about-wrap .feature-section.two-col h3 {
 	margin-top: 0;
 }
@@ -242,11 +245,6 @@
 	margin-top: 0.6em;
 }

-.about-wrap .lead-description {
-	font-size: 1.5em;
-	text-align: center;
-}
-
 .about-wrap .two-col-text {
 	-webkit-column-count: 2;
 	-moz-column-count: 2;
@@ -260,11 +258,6 @@
 	margin-top: 0;
 }

-.about-wrap .streamlined-updates p,
-.about-wrap .native-fonts p {
-	margin-bottom: 3em;
-}
-
 /* 2.2 - Structure */

 .about-wrap .headline-feature.feature-video {
@@ -294,10 +287,6 @@
 	padding: 0 0 40px;
 }

-.about-wrap .feature-section.no-heading {
-	padding-top: 35px;
-}
-
 .about-wrap .headline-feature {
 	margin: 0 auto;
 	max-width: 80%;
@@ -307,10 +296,6 @@
 	overflow: hidden;
 }

-.about-wrap .feature-section img {
-	margin-bottom: 1em;
-}
-
 .about-wrap .embed-container {
 	text-align: center;
 }
@@ -340,7 +325,7 @@
 .about-wrap .return-to-dashboard {
 	margin: 30px 0 0 -5px;
 	font-size: 14px;
-	font-weight: 600;
+	font-weight: bold;
 }

 .about-wrap .return-to-dashboard a {
@@ -402,7 +387,7 @@
 .about-wrap .wp-person .web {
 	margin: 6px 0 2px;
 	font-size: 16px;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 2em;
 	text-decoration: none;
 }
@@ -427,11 +412,11 @@

 .freedoms-php .about-wrap ol li {
 	list-style-type: decimal;
-	font-weight: 600;
+	font-weight: bold;
 }

 .freedoms-php .about-wrap ol p {
-	font-weight: 400;
+	font-weight: normal;
 	margin: 0.6em 0;
 }

@@ -486,13 +471,11 @@
 		padding-bottom: 0;
 	}

-	.about-wrap .under-the-hood:nth-of-type(2n),
-	.about-wrap .under-the-hood:nth-of-type(3n) {
+	.about-wrap .under-the-hood:nth-of-type(2n) {
 		margin-top: 0;
 	}

-	.about-wrap .under-the-hood:nth-of-type(2n) h3,
-	.about-wrap .under-the-hood:nth-of-type(3n) h3 {
+	.about-wrap .under-the-hood:nth-of-type(2n) h4 {
 		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
@@ -97,7 +97,7 @@
 }

 .icon16.icon-site:before {
-	content: "\f541";
+	content: "\f112";
 }

 .icon16.icon-generic:before {
@@ -264,7 +264,7 @@
 .folded #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
 .folded #adminmenu a.menu-top:focus + .wp-submenu,
 .folded #adminmenu .wp-has-current-submenu a.menu-top:focus + .wp-submenu,
-.no-js.folded #adminmenu .wp-has-submenu:hover .wp-submenu {
+.no-js.folded #adminmenu .wp-has-submenu:hover .wp-submenu  {
 	top: 0;
 	right: 36px;
 }
@@ -547,82 +547,79 @@ ul#adminmenu > li.current > a.current:after {
 	display: none;
 }

-#collapse-button {
-	display: block;
-	width: 100%;
-	height: 34px;
-	margin: 0;
-	border: none;
-	padding: 0;
-	position: relative;
-	overflow: visible;
+#collapse-menu {
+	font-size: 13px;
 	line-height: 34px;
-	background: none;
-	color: #aaa;
-	cursor: pointer;
-	outline: 0;
+	margin-top: 10px;
+	color: #a0a5aa;
+	color: rgba(240,245,250,0.6);
+	-webkit-transition: all .1s ease-in-out;
+	transition: all .1s ease-in-out;
 }

-#collapse-button:hover,
-#collapse-button:focus {
+#collapse-menu:hover,
+#collapse-menu:hover #collapse-button div:after {
 	color: #00b9eb;
 }

-#collapse-button .collapse-button-icon,
-#collapse-button .collapse-button-label {
-	/* absolutely positioned to avoid 1px shift in IE when button is pressed */
-	display: block;
-	position: absolute;
-	top: 0;
-	right: 0;
-	line-height: 34px;
-}
-
-#collapse-button .collapse-button-icon {
-	width: 36px;
-	height: 34px;
-}
-
-#collapse-button .collapse-button-label {
-	padding: 0 36px 0 0;
-}
-
-.folded #collapse-button .collapse-button-label {
+.folded #collapse-menu span {
 	display: none;
 }

-#collapse-button .collapse-button-icon:after {
+#collapse-button,
+#collapse-button div {
+	width: 15px;
+	height: 15px;
+}
+
+#collapse-button {
+	float: right;
+	height: 15px;
+	margin: 10px 11px 10px 8px;
+	width: 15px;
+	-webkit-border-radius: 10px;
+	border-radius: 10px;
+}
+
+#wpwrap #collapse-button div {
+	padding: 0;
+}
+
+#collapse-button div:after {
 	content: "\f148";
 	display: block;
-	position: relative;
-	top: 7px;
-	text-align: center;
+	line-height: 15px;
+	right: -3px;
+	top: -3px;
+	color: #a0a5aa;
+	color: rgba(240,245,250,0.6);
 	font: normal 20px/1 dashicons !important;
 	speak: none;
+	margin: 0 auto;
+	padding: 0 !important;
+	position: relative;
+	text-align: center;
+	width: 20px;
+	-webkit-transition: all .1s ease-in-out;
+	transition: all .1s ease-in-out;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }

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

-.rtl.folded #collapse-button .collapse-button-icon:after {
+.rtl.folded #collapse-button div: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;
-}
-
 /**
 * Toolbar menu toggle
 */
@@ -655,7 +652,7 @@ li#wp-admin-bar-menu-toggle {
 	.auto-fold #adminmenu .wp-has-current-submenu .wp-submenu.sub-open,
 	.auto-fold #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
 	.auto-fold #adminmenu a.menu-top:focus + .wp-submenu,
-	.auto-fold #adminmenu .wp-has-current-submenu a.menu-top:focus + .wp-submenu {
+	.auto-fold #adminmenu .wp-has-current-submenu a.menu-top:focus + .wp-submenu  {
 		top: 0px;
 		right: 36px;
 	}
@@ -734,18 +731,22 @@ li#wp-admin-bar-menu-toggle {
 		z-index: 10000;
 	}

-	.auto-fold #collapse-menu .collapse-button-label {
+	.auto-fold #collapse-menu span {
 		display: none;
 	}

+	.auto-fold #collapse-button div {
+		background: none;
+	}
+
 	/* rtl:ignore */
-	.auto-fold #collapse-button .collapse-button-icon:after {
+	.auto-fold #collapse-button div:after {
 		-webkit-transform: rotate(180deg);
 		-ms-transform: rotate(180deg);
 		transform: rotate(180deg);
 	}

-	.rtl.auto-fold #collapse-button .collapse-button-icon:after {
+	.rtl.auto-fold #collapse-button div:after {
 		-webkit-transform: none;
 		-ms-transform: none;
 		transform: none;
--- 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
@@ -97,7 +97,7 @@
 }

 .icon16.icon-site:before {
-	content: "\f541";
+	content: "\f112";
 }

 .icon16.icon-generic:before {
@@ -264,7 +264,7 @@
 .folded #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
 .folded #adminmenu a.menu-top:focus + .wp-submenu,
 .folded #adminmenu .wp-has-current-submenu a.menu-top:focus + .wp-submenu,
-.no-js.folded #adminmenu .wp-has-submenu:hover .wp-submenu {
+.no-js.folded #adminmenu .wp-has-submenu:hover .wp-submenu  {
 	top: 0;
 	left: 36px;
 }
@@ -547,82 +547,79 @@ ul#adminmenu > li.current > a.current:after {
 	display: none;
 }

-#collapse-button {
-	display: block;
-	width: 100%;
-	height: 34px;
-	margin: 0;
-	border: none;
-	padding: 0;
-	position: relative;
-	overflow: visible;
+#collapse-menu {
+	font-size: 13px;
 	line-height: 34px;
-	background: none;
-	color: #aaa;
-	cursor: pointer;
-	outline: 0;
+	margin-top: 10px;
+	color: #a0a5aa;
+	color: rgba(240,245,250,0.6);
+	-webkit-transition: all .1s ease-in-out;
+	transition: all .1s ease-in-out;
 }

-#collapse-button:hover,
-#collapse-button:focus {
+#collapse-menu:hover,
+#collapse-menu:hover #collapse-button div:after {
 	color: #00b9eb;
 }

-#collapse-button .collapse-button-icon,
-#collapse-button .collapse-button-label {
-	/* absolutely positioned to avoid 1px shift in IE when button is pressed */
-	display: block;
-	position: absolute;
-	top: 0;
-	left: 0;
-	line-height: 34px;
-}
-
-#collapse-button .collapse-button-icon {
-	width: 36px;
-	height: 34px;
-}
-
-#collapse-button .collapse-button-label {
-	padding: 0 0 0 36px;
-}
-
-.folded #collapse-button .collapse-button-label {
+.folded #collapse-menu span {
 	display: none;
 }

-#collapse-button .collapse-button-icon:after {
+#collapse-button,
+#collapse-button div {
+	width: 15px;
+	height: 15px;
+}
+
+#collapse-button {
+	float: left;
+	height: 15px;
+	margin: 10px 8px 10px 11px;
+	width: 15px;
+	-webkit-border-radius: 10px;
+	border-radius: 10px;
+}
+
+#wpwrap #collapse-button div {
+	padding: 0;
+}
+
+#collapse-button div:after {
 	content: "\f148";
 	display: block;
-	position: relative;
-	top: 7px;
-	text-align: center;
+	line-height: 15px;
+	left: -3px;
+	top: -3px;
+	color: #a0a5aa;
+	color: rgba(240,245,250,0.6);
 	font: normal 20px/1 dashicons !important;
 	speak: none;
+	margin: 0 auto;
+	padding: 0 !important;
+	position: relative;
+	text-align: center;
+	width: 20px;
+	-webkit-transition: all .1s ease-in-out;
+	transition: all .1s ease-in-out;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }

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

-.rtl.folded #collapse-button .collapse-button-icon:after {
+.rtl.folded #collapse-button div: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;
-}
-
 /**
 * Toolbar menu toggle
 */
@@ -655,7 +652,7 @@ li#wp-admin-bar-menu-toggle {
 	.auto-fold #adminmenu .wp-has-current-submenu .wp-submenu.sub-open,
 	.auto-fold #adminmenu .wp-has-current-submenu.opensub .wp-submenu,
 	.auto-fold #adminmenu a.menu-top:focus + .wp-submenu,
-	.auto-fold #adminmenu .wp-has-current-submenu a.menu-top:focus + .wp-submenu {
+	.auto-fold #adminmenu .wp-has-current-submenu a.menu-top:focus + .wp-submenu  {
 		top: 0px;
 		left: 36px;
 	}
@@ -734,18 +731,22 @@ li#wp-admin-bar-menu-toggle {
 		z-index: 10000;
 	}

-	.auto-fold #collapse-menu .collapse-button-label {
+	.auto-fold #collapse-menu span {
 		display: none;
 	}

+	.auto-fold #collapse-button div {
+		background: none;
+	}
+
 	/* rtl:ignore */
-	.auto-fold #collapse-button .collapse-button-icon:after {
+	.auto-fold #collapse-button div:after {
 		-webkit-transform: rotate(180deg);
 		-ms-transform: rotate(180deg);
 		transform: rotate(180deg);
 	}

-	.rtl.auto-fold #collapse-button .collapse-button-icon:after {
+	.rtl.auto-fold #collapse-button div:after {
 		-webkit-transform: none;
 		-ms-transform: none;
 		transform: none;
--- a/wp-admin/css/admin-menu.min.css
+++ b/wp-admin/css/admin-menu.min.css
--- a/wp-admin/css/color-picker-rtl.css
+++ b/wp-admin/css/color-picker-rtl.css
@@ -124,13 +124,3 @@
 	border-color: #c00;
 	color: #000;
 }
-
-.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);
-}
--- a/wp-admin/css/color-picker-rtl.min.css
+++ b/wp-admin/css/color-picker-rtl.min.css
@@ -1 +1 @@
-.wp-color-picker{width:80px}.wp-picker-container .hidden{display:none}.wp-color-result{background-color:#f7f7f7;border:1px solid #ccc;-webkit-border-radius:3px;border-radius:3px;cursor:pointer;height:22px;margin:0 0 6px 6px;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:bottom;display:inline-block;padding-right:30px;-webkit-box-shadow:0 1px 0 #ccc;box-shadow:0 1px 0 #ccc;top:0}.wp-color-result:after{background:#f7f7f7;-webkit-border-radius:2px 0 0 2px;border-radius:2px 0 0 2px;border-right:1px solid #ccc;color:#555;content:attr(title);display:block;font-size:11px;line-height:22px;padding:0 6px;position:relative;left:0;text-align:center;top:0}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-right:1px solid #999}.wp-color-result.wp-picker-open:after{content:attr(data-current)}.wp-picker-container,.wp-picker-container:active{display:inline-block;outline:0}.wp-color-result:focus{border-color:#5b9dd9;-webkit-box-shadow:0 0 3px rgba(0,115,170,.8);box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-container .button{margin-right:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{-webkit-border-radius:0;border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:16px;margin:0}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{-webkit-box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8);box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}
+.wp-color-picker{width:80px}.wp-picker-container .hidden{display:none}.wp-color-result{background-color:#f7f7f7;border:1px solid #ccc;-webkit-border-radius:3px;border-radius:3px;cursor:pointer;height:22px;margin:0 0 6px 6px;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:bottom;display:inline-block;padding-right:30px;-webkit-box-shadow:0 1px 0 #ccc;box-shadow:0 1px 0 #ccc;top:0}.wp-color-result:after{background:#f7f7f7;-webkit-border-radius:2px 0 0 2px;border-radius:2px 0 0 2px;border-right:1px solid #ccc;color:#555;content:attr(title);display:block;font-size:11px;line-height:22px;padding:0 6px;position:relative;left:0;text-align:center;top:0}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-right:1px solid #999}.wp-color-result.wp-picker-open:after{content:attr(data-current)}.wp-picker-container,.wp-picker-container:active{display:inline-block;outline:0}.wp-color-result:focus{border-color:#5b9dd9;-webkit-box-shadow:0 0 3px rgba(0,115,170,.8);box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-container .button{margin-right:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{-webkit-border-radius:0;border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:16px;margin:0}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}
--- a/wp-admin/css/color-picker.css
+++ b/wp-admin/css/color-picker.css
@@ -124,13 +124,3 @@
 	border-color: #c00;
 	color: #000;
 }
-
-.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);
-}
--- a/wp-admin/css/color-picker.min.css
+++ b/wp-admin/css/color-picker.min.css
@@ -1 +1 @@
-.wp-color-picker{width:80px}.wp-picker-container .hidden{display:none}.wp-color-result{background-color:#f7f7f7;border:1px solid #ccc;-webkit-border-radius:3px;border-radius:3px;cursor:pointer;height:22px;margin:0 6px 6px 0;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:bottom;display:inline-block;padding-left:30px;-webkit-box-shadow:0 1px 0 #ccc;box-shadow:0 1px 0 #ccc;top:0}.wp-color-result:after{background:#f7f7f7;-webkit-border-radius:0 2px 2px 0;border-radius:0 2px 2px 0;border-left:1px solid #ccc;color:#555;content:attr(title);display:block;font-size:11px;line-height:22px;padding:0 6px;position:relative;right:0;text-align:center;top:0}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-left:1px solid #999}.wp-color-result.wp-picker-open:after{content:attr(data-current)}.wp-picker-container,.wp-picker-container:active{display:inline-block;outline:0}.wp-color-result:focus{border-color:#5b9dd9;-webkit-box-shadow:0 0 3px rgba(0,115,170,.8);box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-container .button{margin-left:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{-webkit-border-radius:0;border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:16px;margin:0}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{-webkit-box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8);box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}
+.wp-color-picker{width:80px}.wp-picker-container .hidden{display:none}.wp-color-result{background-color:#f7f7f7;border:1px solid #ccc;-webkit-border-radius:3px;border-radius:3px;cursor:pointer;height:22px;margin:0 6px 6px 0;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;vertical-align:bottom;display:inline-block;padding-left:30px;-webkit-box-shadow:0 1px 0 #ccc;box-shadow:0 1px 0 #ccc;top:0}.wp-color-result:after{background:#f7f7f7;-webkit-border-radius:0 2px 2px 0;border-radius:0 2px 2px 0;border-left:1px solid #ccc;color:#555;content:attr(title);display:block;font-size:11px;line-height:22px;padding:0 6px;position:relative;right:0;text-align:center;top:0}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-left:1px solid #999}.wp-color-result.wp-picker-open:after{content:attr(data-current)}.wp-picker-container,.wp-picker-container:active{display:inline-block;outline:0}.wp-color-result:focus{border-color:#5b9dd9;-webkit-box-shadow:0 0 3px rgba(0,115,170,.8);box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-container .button{margin-left:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{-webkit-border-radius:0;border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:16px;margin:0}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}
--- a/wp-admin/css/colors/_admin.scss
+++ b/wp-admin/css/colors/_admin.scss
@@ -3,7 +3,7 @@
@import 'mixins';


-body {
+html {
 	background: $body-background;
 }

@@ -227,15 +227,23 @@ ul#adminmenu > li.current > a.current:after {

 /* Admin Menu: collapse button */

-#collapse-button {
+#collapse-menu {
    color: $menu-collapse-text;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-    color: $menu-submenu-focus-text;
+#collapse-menu:hover {
+    color: $menu-collapse-focus-text;
 }

+#collapse-button div:after {
+    color: $menu-collapse-icon;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+    color: $menu-collapse-focus-icon;
+}
+
+
 /* Admin Bar */

 #wpadminbar {
@@ -316,7 +324,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -467,6 +474,17 @@ body.more-filters-opened .more-filters:focus:before {
 	color: $menu-highlight-text;
 }

+/* Customize */
+
+#customize-theme-controls .widget-area-select .selected {
+	background-color: $menu-highlight-background;
+	color: $menu-highlight-text;
+}
+
+#customize-footer-actions .devices button:focus {
+	border-bottom-color: $highlight-color;
+}
+
 /* Responsive Component */

 div#wp-responsive-toggle a:before {
--- a/wp-admin/css/colors/_mixins.scss
+++ b/wp-admin/css/colors/_mixins.scss
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-@mixin button( $button-color, $text-color: #fff ) {
+@mixin button( $button-color, $text-color: white ) {
 	background: $button-color;
 	border-color: darken( $button-color, 10% ) darken( $button-color, 15% ) darken( $button-color, 15% );
 	color: $text-color;
--- a/wp-admin/css/colors/blue/colors-rtl.css
+++ b/wp-admin/css/colors/blue/colors-rtl.css
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #e1a948;
  border-color: #d39323 #bd831f #bd831f;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #e3af55;
  border-color: #bd831f;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #bd831f;
  box-shadow: 0 1px 0 #bd831f;
 }
@@ -259,12 +259,19 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #e5f8ff;
 }

-#collapse-button:hover,
-#collapse-button:focus {
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #e5f8ff;
+}
+
+#collapse-menu:hover #collapse-button div:after {
  color: #fff;
 }

@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #096484;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #096484;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #e5f8ff;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #e1a948;
  border-color: #d39323 #bd831f #bd831f;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #e3af55;
  border-color: #bd831f;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #bd831f;
  box-shadow: 0 1px 0 #bd831f;
 }
@@ -259,12 +259,19 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #e5f8ff;
 }

-#collapse-button:hover,
-#collapse-button:focus {
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #e5f8ff;
+}
+
+#collapse-menu:hover #collapse-button div:after {
  color: #fff;
 }

@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #096484;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #096484;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #e5f8ff;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #c7a589;
  border-color: #b78b66 #ae7d55 #ae7d55;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #ccad93;
  border-color: #ae7d55;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #ae7d55;
  box-shadow: 0 1px 0 #ae7d55;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #f3f2f1;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #c7a589;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #f3f2f1;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #c7a589;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #c7a589;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f3f2f1;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #c7a589;
  border-color: #b78b66 #ae7d55 #ae7d55;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #ccad93;
  border-color: #ae7d55;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #ae7d55;
  box-shadow: 0 1px 0 #ae7d55;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #f3f2f1;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #c7a589;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #f3f2f1;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #c7a589;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #c7a589;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f3f2f1;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #a3b745;
  border-color: #829237 #727f30 #727f30;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #a9bd4f;
  border-color: #727f30;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #727f30;
  box-shadow: 0 1px 0 #727f30;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #ece6f6;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #a3b745;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #ece6f6;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #a3b745;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #a3b745;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #ece6f6;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #a3b745;
  border-color: #829237 #727f30 #727f30;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #a9bd4f;
  border-color: #727f30;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #727f30;
  box-shadow: 0 1px 0 #727f30;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #ece6f6;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #a3b745;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #ece6f6;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #a3b745;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #a3b745;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #ece6f6;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f5f5f5;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #04a4cc;
  border-color: #037c9a #036881 #036881;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #04b0db;
  border-color: #036881;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #036881;
  box-shadow: 0 1px 0 #036881;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #777;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #04a4cc;
+#collapse-menu:hover {
+  color: #333;
+}
+
+#collapse-button div:after {
+  color: #999;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #555;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #888;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #04a4cc;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #999;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f5f5f5;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #04a4cc;
  border-color: #037c9a #036881 #036881;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #04b0db;
  border-color: #036881;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #036881;
  box-shadow: 0 1px 0 #036881;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #777;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #04a4cc;
+#collapse-menu:hover {
+  color: #333;
+}
+
+#collapse-button div:after {
+  color: #999;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #555;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #888;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #04a4cc;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #999;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #e14d43;
  border-color: #d02c21 #ba281e #ba281e;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #e35950;
  border-color: #ba281e;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #ba281e;
  box-shadow: 0 1px 0 #ba281e;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #f1f2f3;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #e14d43;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #f1f2f3;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #e14d43;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #e14d43;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f1f2f3;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #e14d43;
  border-color: #d02c21 #ba281e #ba281e;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #e35950;
  border-color: #ba281e;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #ba281e;
  box-shadow: 0 1px 0 #ba281e;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #f1f2f3;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #e14d43;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #f1f2f3;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #e14d43;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #e14d43;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f1f2f3;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #9ebaa0;
  border-color: #80a583 #719a74 #719a74;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #a7c0a9;
  border-color: #719a74;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #719a74;
  box-shadow: 0 1px 0 #719a74;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #f2fcff;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #9ebaa0;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #f2fcff;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #9ebaa0;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #9ebaa0;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f2fcff;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #9ebaa0;
  border-color: #80a583 #719a74 #719a74;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #a7c0a9;
  border-color: #719a74;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #719a74;
  box-shadow: 0 1px 0 #719a74;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #f2fcff;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #9ebaa0;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #f2fcff;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #9ebaa0;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #9ebaa0;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f2fcff;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #dd823b;
  border-color: #c36922 #ad5d1e #ad5d1e;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #df8a48;
  border-color: #ad5d1e;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #ad5d1e;
  box-shadow: 0 1px 0 #ad5d1e;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #f3f1f1;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #f7e3d3;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #f3f1f1;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #dd823b;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #dd823b;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f3f1f1;
--- 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
@@ -2,7 +2,7 @@
 * Button mixin- creates 3d-ish button effect with correct
 * highlights/shadows, based on a base color.
 */
-body {
+html {
  background: #f1f1f1;
 }

@@ -40,7 +40,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary {
  background: #dd823b;
  border-color: #c36922 #ad5d1e #ad5d1e;
-  color: #fff;
+  color: white;
  -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;
@@ -49,7 +49,7 @@ input[type=radio]:checked:before {
 .wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
  background: #df8a48;
  border-color: #ad5d1e;
-  color: #fff;
+  color: white;
  -webkit-box-shadow: 0 1px 0 #ad5d1e;
  box-shadow: 0 1px 0 #ad5d1e;
 }
@@ -259,13 +259,20 @@ ul#adminmenu > li.current > a.current:after {
 }

 /* Admin Menu: collapse button */
-#collapse-button {
+#collapse-menu {
  color: #f3f1f1;
 }

-#collapse-button:hover,
-#collapse-button:focus {
-  color: #f7e3d3;
+#collapse-menu:hover {
+  color: #fff;
+}
+
+#collapse-button div:after {
+  color: #f3f1f1;
+}
+
+#collapse-menu:hover #collapse-button div:after {
+  color: #fff;
 }

 /* Admin Bar */
@@ -345,7 +352,6 @@ ul#adminmenu > li.current > a.current:after {
 #wpadminbar li:hover .ab-item:before,
 #wpadminbar li a:focus .ab-icon:before,
 #wpadminbar li .ab-item:focus:before,
-#wpadminbar li .ab-item:focus .ab-icon:before,
 #wpadminbar li.hover .ab-icon:before,
 #wpadminbar li.hover .ab-item:before,
 #wpadminbar li:hover #adminbarsearch:before,
@@ -482,6 +488,16 @@ body.more-filters-opened .more-filters:focus:before {
  color: #fff;
 }

+/* Customize */
+#customize-theme-controls .widget-area-select .selected {
+  background-color: #dd823b;
+  color: #fff;
+}
+
+#customize-footer-actions .devices button:focus {
+  border-bottom-color: #dd823b;
+}
+
 /* Responsive Component */
 div#wp-responsive-toggle a:before {
  color: #f3f1f1;
--- 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
@@ -71,22 +71,26 @@

 /* 2 columns main area */

+#col-container,
+#col-left,
+#col-right {
+	overflow: hidden;
+	padding: 0;
+	margin: 0;
+}
+
 #col-left {
-	float: right;
 	width: 35%;
 }

 #col-right {
 	float: left;
+	clear: left;
 	width: 65%;
 }

-#col-left .col-wrap {
-	padding: 0 0 0 6px;
-}
-
-#col-right .col-wrap {
-	padding: 0 6px 0 0;
+.col-wrap {
+	padding: 0 7px;
 }

 /* utility classes */
@@ -208,10 +212,13 @@ body {
 	padding: 0;
 }

-body {
+html {
 	background: #f1f1f1;
+}
+
+body {
 	color: #444;
-	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	font-family: "Open Sans", sans-serif;
 	font-size: 13px;
 	line-height: 1.4em;
 	min-width: 600px;
@@ -437,7 +444,7 @@ code {
 .subsubsub a .count,
 .subsubsub a.current .count {
 	color: #555d66; /* #f1f1f1 background */
-	font-weight: 400;
+	font-weight: normal;
 }

 .subsubsub a.current {
@@ -572,27 +579,16 @@ code {
 	font-size: 23px;
 	font-weight: 400;
 	margin: 0;
-	padding: 9px 0 4px 0;
+	padding: 9px 0 4px 15px;
 	line-height: 29px;
 }

-.wrap h1.wp-heading-inline {
-	display: inline-block;
-	margin-left: 5px;
-}
-
-.wp-header-end {
-	visibility: hidden;
-	margin: -2px 0 0;
-}
-
 .subtitle {
 	margin: 0;
 	padding-right: 25px;
 	color: #555d66;
 	font-size: 14px;
-	font-weight: 400;
-	line-height: 1;
+	font-weight: normal;
 }

 .wrap .add-new-h2, /* deprecated */
@@ -612,14 +608,6 @@ code {
 	text-shadow: none;
 	font-weight: 600;
 	font-size: 13px;
-	line-height: normal; /* IE8-IE11 need this for buttons */
-	color: #0073aa; /* some of these controls are button elements and don't inherit from links */
-	cursor: pointer;
-	outline: 0;
-}
-
-.wrap .wp-heading-inline + .page-title-action {
-	margin-right: 0;
 }

 .wrap .add-new-h2:hover, /* deprecated */
@@ -629,11 +617,6 @@ code {
 	color: #fff;
 }

-/* lower specificity: color needs to be overridden by :hover and :active */
-.page-title-action:focus {
-	color: #124964;
-}
-
 .wrap .page-title-action:focus {
 	border-color: #5b9dd9;
 	-webkit-box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
@@ -694,7 +677,7 @@ ul.striped > :nth-child(odd),
 }

 .wp-ui-highlight {
-	color: #fff;
+	color: white;
 	background-color: #1e8cbe;
 }
 .wp-ui-text-highlight {
@@ -773,7 +756,7 @@ img.emoji {

 /* @todo can we combine these into a class or use an existing dashicon one? */
 .welcome-panel .welcome-panel-close:before,
-.tagchecklist .ntdelbutton .remove-tag-icon:before,
+.tagchecklist span a:before,
 #bulk-titles div a:before,
 .notice-dismiss:before {
 	background: none;
@@ -793,41 +776,18 @@ img.emoji {
 	margin: 0;
 }

+.tagchecklist span a:before,
 #bulk-titles div a:before {
 	margin: 1px 0;
 }

-.tagchecklist .ntdelbutton .remove-tag-icon:before {
-	margin-right: 2px;
-	-webkit-border-radius: 50%;
-	border-radius: 50%;
-	color: #0073aa;
-	/* vertically center the icon cross browsers */
-	line-height: 1.28;
-}
-
-.tagchecklist .ntdelbutton:focus {
-	outline: 0;
-}
-
 .welcome-panel .welcome-panel-close:hover:before,
 .welcome-panel .welcome-panel-close:focus:before,
-.tagchecklist .ntdelbutton:hover .remove-tag-icon:before,
-.tagchecklist .ntdelbutton:focus .remove-tag-icon:before,
-#bulk-titles div a:hover:before,
-#bulk-titles div a:focus:before {
+.tagchecklist span a:hover:before,
+#bulk-titles div a:hover:before {
 	color: #c00;
 }

-.tagchecklist .ntdelbutton:focus .remove-tag-icon: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);
-}
-
 .key-labels label {
 	line-height: 24px;
 }
@@ -863,8 +823,6 @@ hr {
 	border-bottom: 1px solid #fafafa;
 }

-.widget-control-remove,
-.widget-control-remove:focus,
 .row-actions span.delete a,
 .row-actions span.trash a,
 .row-actions span.spam a,
@@ -881,6 +839,7 @@ hr {
 abbr.required,
 span.required,
 .file-error,
+.widget-control-remove:hover,
 .row-actions .delete a:hover,
 .row-actions .trash a:hover,
 .row-actions .spam a:hover,
@@ -892,13 +851,10 @@ span.required,
 #media-items a.delete-permanently:hover,
 #nav-menu-footer .menu-delete:hover {
 	color: #f00;
+	text-decoration: none;
 	border: none;
 }

-.widget-control-remove:hover {
-	color: #f00;
-}
-
 /*------------------------------------------------------------------------------
  3.0 - Actions
 ------------------------------------------------------------------------------*/
@@ -911,8 +867,10 @@ span.required,
 }

 #delete-action {
-	float: right;
 	line-height: 28px;
+	vertical-align: middle;
+	text-align: right;
+	float: right;
 }

 #publishing-action {
@@ -1082,53 +1040,39 @@ th.action-links {
 	display: inline-block;
 }

-.wp-filter .button.drawer-toggle {
-	margin: 10px 9px 0;
-	padding: 0 6px 0 10px;
-	border-color: transparent;
-	background-color: transparent;
+.wp-filter .drawer-toggle {
+	display: inline-block;
+	margin: 0 10px;
+	padding: 4px 6px;
 	color: #666;
-	vertical-align: baseline;
-	-webkit-box-shadow: none;
-	box-shadow: none;
+	cursor: pointer;
 }

 .wp-filter .drawer-toggle:before {
+	display: inline-block;
+	vertical-align: top;
 	content: "\f111";
 	margin: 0 0 0 5px;
+	width: 16px;
+	height: 16px;
 	color: #72777c;
-	font: normal 16px/1 dashicons;
-	vertical-align: text-bottom;
+	-webkit-transition: color .1s ease-in 0;
+	transition: color .1s ease-in 0;
+	font-family: dashicons;
+	font-size: 16px;
+	line-height: 1;
+	text-align: center;
+	text-decoration: inherit;
+	font-weight: normal;
+	font-style: normal;
 	-webkit-font-smoothing: antialiased;
-	-moz-osx-font-smoothing: grayscale;
 }

-.wp-filter .button.drawer-toggle:hover,
-.wp-filter .drawer-toggle:hover:before,
-.wp-filter .button.drawer-toggle:focus,
-.wp-filter .drawer-toggle:focus:before {
-	background-color: transparent;
+.wp-filter .drawer-toggle:hover,
+.wp-filter .drawer-toggle:hover:before {
 	color: #00a0d2;
 }

-.wp-filter .button.drawer-toggle:hover,
-.wp-filter .button.drawer-toggle:focus:active {
-	border-color: transparent;
-}
-
-.wp-filter .button.drawer-toggle:focus {
-	border-color: #5b9dd9;
-}
-
-.wp-filter .button.drawer-toggle:active {
-	background: transparent;
-	-webkit-box-shadow: none;
-	box-shadow: none;
-	-webkit-transform: none;
-	-ms-transform: none;
-	transform: none;
-}
-
 .wp-filter .drawer-toggle.current:before {
 	color: #fff;
 }
@@ -1143,7 +1087,7 @@ th.action-links {
 	width: 100%;
 }

-.show-favorites-form .favorites-form {
+.show-favorites-form .wp-filter .favorites-form {
 	display: block;
 }

@@ -1161,22 +1105,23 @@ th.action-links {
 	width: 100%;
 }

+.show-filters .wp-filter .drawer-toggle:hover,
+.show-filters .wp-filter .drawer-toggle:focus {
+	background: rgb(46, 162, 204);
+}
+
 .show-filters .filter-links a.current {
 	border-bottom: none;
 }

-.show-filters .wp-filter .button.drawer-toggle {
+.show-filters .wp-filter .drawer-toggle {
 	-webkit-border-radius: 2px;
 	border-radius: 2px;
+	border: none;
 	background: #72777c;
 	color: #fff;
 }

-.show-filters .wp-filter .drawer-toggle:hover,
-.show-filters .wp-filter .drawer-toggle:focus {
-	background: rgb(46, 162, 204);
-}
-
 .show-filters .wp-filter .drawer-toggle:before {
 	color: #fff;
 }
@@ -1220,15 +1165,9 @@ th.action-links {
 }

 .filter-drawer .buttons {
-	clear: both;
 	margin-bottom: 20px;
 }

-.filter-drawer .filter-group + .buttons {
-	margin-bottom: 0;
-	padding-top: 20px;
-}
-
 .filter-drawer .buttons .button span {
 	display: inline-block;
 	opacity: 0.8;
@@ -1241,21 +1180,6 @@ th.action-links {
 	margin-right: 10px;
 }

-.wp-filter .button-link.edit-filters {
-	color: #0073aa;
-	text-decoration: underline;
-	padding: 0 5px;
-	line-height: 28px;
-}
-
-.wp-filter .button-link.edit-filters:hover {
-	color: #00a0d2;
-}
-
-.wp-filter .button-link.edit-filters:focus {
-	color: #124964;
-}
-
 .filtered-by {
 	display: none;
 	margin: 0;
@@ -1297,7 +1221,6 @@ th.action-links {
 	padding: 20px;
 }

-.show-filters .favorites-form,
 .show-filters .content-filterable,
 .show-filters.filters-applied.loading-content .content-filterable,
 .loading-content .content-filterable,
@@ -1382,10 +1305,6 @@ div.error {
 	padding: 1px 12px;
 }

-div[class="update-message"] { /* back-compat for pre-4.6 */
-	padding: 0.5em 0 0.5em 12px;
-}
-
 .notice p,
 .notice-title,
 div.updated p,
@@ -1485,21 +1404,6 @@ div.error {
 	background-color: #e5f5fa;
 }

-.update-message p:before,
-.updating-message p:before,
-.updated-message p:before,
-.import-php .updating-message:before,
-.button.updating-message:before,
-.button.updated-message:before,
-.button.installed:before,
-.button.installing:before {
-	display: inline-block;
-	font: normal 20px/1 'dashicons';
-	-webkit-font-smoothing: antialiased;
-	-moz-osx-font-smoothing: grayscale;
-	vertical-align: top;
-}
-
 .wrap .notice,
 .wrap div.updated,
 .wrap div.error,
@@ -1508,45 +1412,6 @@ div.error {
 	margin: 5px 0 15px;
 }

-/* Update icon. */
-.update-message p:before,
-.updating-message p:before,
-.import-php .updating-message:before,
-.button.updating-message:before,
-.button.installing:before {
-	color: #f56e28;
-	content: "\f463";
-}
-
-/* Spins the update icon. */
-.updating-message p:before,
-.import-php .updating-message:before,
-.button.updating-message:before,
-.button.installing:before {
-	-webkit-animation: rotation 2s infinite linear;
-	animation: rotation 2s infinite linear;
-}
-
-/* Updated icon (check mark). */
-.updated-message p:before,
-.installed p:before,
-.button.updated-message:before {
-	color: #79ba49;
-	content: '\f147';
-}
-
-/* Error icon. */
-.update-message.notice-error p:before {
-	 color: #dc3232;
-	 content: "\f534";
-}
-
-.wrap .notice p:before,
-.import-php .updating-message:before {
-	margin-left: 6px;
-	vertical-align: bottom;
-}
-
 #update-nag,
 .update-nag {
 	display: inline-block;
@@ -1561,6 +1426,10 @@ div.error {
 	box-shadow: 0 1px 1px 0 rgba(0,0,0,0.1);
 }

+.update-message {
+	color: #000;
+}
+
 ul#dismissed-updates {
 	display: none;
 }
@@ -1592,50 +1461,6 @@ form.upgrade .hint {
 	margin-right: 2em;
 }

-.button.updating-message:before,
-.button.updated-message:before,
-.button.installed:before,
-.button.installing:before {
-	margin: 3px -2px 0 5px;
-}
-
-.button-primary.updating-message:before {
-	color: #fff;
-}
-
-.button-primary.updated-message:before {
-	color: #66c6e4;
-}
-
-.button.updated-message,
-.notice .button-link {
-	-webkit-transition-property: border, background, color;
-	transition-property: border, background, color;
-	-webkit-transition-duration: .05s;
-	transition-duration: .05s;
-	-webkit-transition-timing-function: ease-in-out;
-	transition-timing-function: ease-in-out;
-}
-
-.notice .button-link {
-	color: #0073aa;
-}
-
-.notice .button-link:hover,
-.notice .button-link:active {
-	color: #00a0d2;
-}
-
-@media aural {
-	.wrap .notice p:before,
-	.button.installing:before,
-	.button.installed:before,
-	.update-message p:before {
-		speak: none;
-	}
-}
-
-
 /* @todo: this does not need its own section anymore */
 /*------------------------------------------------------------------------------
  6.0 - Admin Header
@@ -1949,7 +1774,7 @@ html.wp-toolbar {
 .widefat th,
 .widefat thead td,
 .widefat tfoot td {
-	font-weight: 400;
+	font-weight: normal;
 }

 .widefat thead tr th,
@@ -1973,11 +1798,6 @@ html.wp-toolbar {
 	margin: 0.6em 0;
 }

-.widefat .column-comment ul {
-	list-style: initial;
-	margin-right: 2em;
-}
-
 /* Screens with postboxes */
 .postbox-container {
 	float: right;
@@ -2056,7 +1876,7 @@ html.wp-toolbar {

 .hndle a {
 	font-size: 11px;
-	font-weight: 400;
+	font-weight: normal;
 }

 .postbox .handlediv {
@@ -2172,6 +1992,14 @@ html.wp-toolbar {
 	font-style: italic;
 }

+#wpfooter a {
+	text-decoration: none;
+}
+
+#wpfooter a:hover {
+	text-decoration: underline;
+}
+
 /*------------------------------------------------------------------------------
  25.0 - Tabbed Admin Screen Interface (Experimental)
 ------------------------------------------------------------------------------*/
@@ -2226,7 +2054,7 @@ h3 .nav-tab, /* Back-compat for pre-4.4 */

 h1.nav-tab-wrapper, /* Back-compat for pre-4.4 */
 .wrap h2.nav-tab-wrapper, /* higher specificity to override .wrap > h2:first-child */
-.nav-tab-wrapper {
+h3.nav-tab-wrapper {
 	border-bottom: 1px solid #ccc;
 	margin: 0;
 	padding-top: 9px;
@@ -2267,8 +2095,7 @@ h1.nav-tab-wrapper, /* Back-compat for pre-4.4 */
 	margin: 4px 10px 0;
 }

-.spinner.is-active,
-.loading-content .spinner {
+.spinner.is-active {
 	visibility: visible;
 }

@@ -2345,47 +2172,15 @@ body.iframe {
 	display: block;
 }

+.importers td {
+	padding-left: 14px;
+}
+
 .importers {
 	font-size: 16px;
 	width: auto;
 }

-.importers td {
-	padding-left: 14px;
-	line-height: 1.5em;
-}
-
-.importers .import-system {
-	max-width: 250px;
-}
-
-.importers td.desc {
-	max-width: 500px;
-}
-
-.importer-title,
-.importer-desc,
-.importer-action {
-	display: block;
-}
-
-.importer-title {
-	color: #000;
-	font-size: 14px;
-	font-weight: 400;
-	margin-bottom: .2em;
-}
-
-.importer-action {
-	line-height: 20px; /* Same as with .updating-message */
-	color: #ddd;
-	margin-bottom: 1em;
-}
-
-.not-installed-main-site .importer-action {
-	color: #555;
-}
-
 #post-body #post-body-content #namediv h3, /* Back-compat for pre-4.4 */
 #post-body #post-body-content #namediv h2 {
 	margin-top: 0;
@@ -2491,7 +2286,7 @@ div.star-holder .star-rating {
 	line-height: 1;
 	font-family: dashicons;
 	text-decoration: inherit;
-	font-weight: 400;
+	font-weight: normal;
 	font-style: normal;
 	vertical-align: top;
 	-webkit-transition: color .1s ease-in 0;
@@ -2519,7 +2314,7 @@ div.star-holder .star-rating {
 }

 div.action-links {
-	font-weight: 400;
+	font-weight: normal;
 	margin: 6px 0 0;
 }

@@ -2567,7 +2362,7 @@ div.action-links {

 #plugin-information-title h2 {
 	font-size: 1em;
-	font-weight: 600;
+	font-weight: bold;
 	padding: 0;
 	margin: 0;
 	max-width: 680px;
@@ -2613,8 +2408,7 @@ div.action-links {
 	position: relative;
 	left: 0;
 	right: 0;
-	min-height: 36px;
-	font-size: 0;
+	height: 36px;
 	z-index: 1;
 	border-bottom: 1px solid #ddd;
 	background: #f3f3f3;
@@ -2622,7 +2416,7 @@ div.action-links {

 #plugin-information-tabs a {
 	position: relative;
-	display: inline-block;
+	float: right;
 	padding: 9px 10px;
 	margin: 0;
 	height: 18px;
@@ -2634,7 +2428,7 @@ div.action-links {
 }

 #plugin-information-tabs a.current {
-	margin: 0 -1px -1px;
+	margin: 0 -1px 0;
 	background: #fff;
 	border: 1px solid #ddd;
 	border-bottom-color: #fff;
@@ -2706,7 +2500,7 @@ div.action-links {
 }

 #plugin-information .fyi h3 {
-	font-weight: 600;
+	font-weight: bold;
 	text-transform: uppercase;
 	font-size: 12px;
 	color: #666;
@@ -2889,11 +2683,6 @@ div.action-links {
 	font-size: 13px;
 }

-/* For non-js plugin installation screen ticket #36430. */
-.update-php .button.button-primary {
-	margin-left: 1em;
-}
-
@media screen and ( max-width: 771px ) {
 	#plugin-information-title.with-banner {
 		height: 100px;
@@ -2936,7 +2725,7 @@ div.action-links {
 	#section-holder {
 		position: static;
 		margin: 0;
-		padding-bottom: 70px; /* reset from the two column height fix, plus accommodate footer */
+		padding-bottom: 70px; /* reset from the two column height fix, plus accomodate footer */
 	}

 	#plugin-information .fyi h3,
@@ -3099,8 +2888,7 @@ img {

 /* Metabox collapse arrow indicators */
 .js .sidebar-name .sidebar-name-arrow:before,
-.js .meta-box-sortables .postbox .toggle-indicator:before,
-.bulk-action-notice .toggle-indicator:before {
+.js .meta-box-sortables .postbox .toggle-indicator:before {
 	content: "\f142";
 	display: inline-block;
 	font: normal 20px/1 dashicons;
@@ -3111,8 +2899,7 @@ img {
 }

 .js .widgets-holder-wrap.closed .sidebar-name-arrow:before,
-.js .meta-box-sortables .postbox.closed .handlediv .toggle-indicator:before,
-.bulk-action-notice .bulk-action-errors-collapsed .toggle-indicator:before {
+.js .meta-box-sortables .postbox.closed .handlediv .toggle-indicator:before {
 	content: "\f140";
 }

@@ -3142,12 +2929,6 @@ img {
 	text-indent: 1px; /* account for the dashicon alignment */
 }

-.bulk-action-notice .toggle-indicator:before {
-	line-height: 16px;
-	vertical-align: top;
-	color: #72777c;
-}
-
 .js .postbox .handlediv:focus {
 	-webkit-box-shadow: none;
 	box-shadow: none;
@@ -3229,7 +3010,7 @@ img {

 #templateside .highlight {
 	border: none;
-	font-weight: 600;
+	font-weight: bold;
 }

 .nonessential {
@@ -3404,8 +3185,7 @@ img {
 	display: none;
 }

-.control-section .accordion-section-title,
-.customize-pane-child .accordion-section-title {
+.control-section .accordion-section-title {
 	border-right: none;
 	border-left: none;
 	padding: 10px 14px 11px 10px;
@@ -3413,8 +3193,7 @@ img {
 	background: #fff;
 }

-.control-section .accordion-section-title:after,
-.customize-pane-child .accordion-section-title:after {
+.control-section .accordion-section-title:after {
 	top: 11px;
 }

@@ -3582,6 +3361,53 @@ img {
 /* =Media Queries
 -------------------------------------------------------------- */

+/* @todo: de-duplication */
+@media only screen and (min-width: 769px) {
+	/* categories */
+	#col-left {
+		width: 35%;
+	}
+
+	#col-right {
+		width: 65%;
+	}
+}
+
+@media only screen and (max-width: 860px) {
+
+	/* categories */
+	#col-left {
+		width: 35%;
+	}
+
+	#col-right {
+		width: 65%;
+	}
+}
+
+@media only screen and (min-width: 980px) {
+
+	/* categories */
+	#col-left {
+		width: 35%;
+	}
+
+	#col-right {
+		width: 65%;
+	}
+}
+
+@media only screen and (max-width: 768px) {
+	/* categories */
+	#col-left {
+		width: 100%;
+	}
+
+	#col-right {
+		width: 100%;
+	}
+}
+
 /**
 * HiDPI Displays
 */
@@ -3608,7 +3434,9 @@ img {
 	.sidebar-name-arrow,
 	.sidebar-name:hover .sidebar-name-arrow,
 	.meta-box-sortables .postbox:hover .handlediv,
+	.tagchecklist span a,
 	#bulk-titles div a,
+	.tagchecklist span a:hover,
 	#bulk-titles div a:hover {
 		background: none !important;
 	}
@@ -3648,15 +3476,7 @@ img {
 		margin-right: 0;
 	}

-	/* categories */
-	#col-left,
-	#col-right {
-		float: none;
-		width: auto;
-	}
-
-	#col-left .col-wrap,
-	#col-right .col-wrap {
+	.col-wrap {
 		padding: 0;
 	}

@@ -3668,10 +3488,6 @@ img {
 		display: none !important;
 	}

-	.wrap h1.wp-heading-inline {
-		margin-bottom: 0.5em;
-	}
-
 	.wrap .add-new-h2, /* deprecated */
 	.wrap .add-new-h2:active, /* deprecated */
 	.wrap .page-title-action,
@@ -3797,12 +3613,6 @@ img {
 	.filter-drawer .filter-group-feature label {
 		line-height: 25px;
 	}
-
-	.wp-filter .button.drawer-toggle {
-		font-size: 13px;
-		line-height: 26px;
-		height: 28px;
-	}
 }

 /* Smartphone */
@@ -3828,7 +3638,7 @@ img {

 	h1.nav-tab-wrapper,
 	.wrap h2.nav-tab-wrapper,
-	.nav-tab-wrapper {
+	h3.nav-tab-wrapper {
 		border-bottom: 0;
 	}

--- 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
@@ -71,22 +71,26 @@

 /* 2 columns main area */

+#col-container,
+#col-left,
+#col-right {
+	overflow: hidden;
+	padding: 0;
+	margin: 0;
+}
+
 #col-left {
-	float: left;
 	width: 35%;
 }

 #col-right {
 	float: right;
+	clear: right;
 	width: 65%;
 }

-#col-left .col-wrap {
-	padding: 0 6px 0 0;
-}
-
-#col-right .col-wrap {
-	padding: 0 0 0 6px;
+.col-wrap {
+	padding: 0 7px;
 }

 /* utility classes */
@@ -208,10 +212,13 @@ body {
 	padding: 0;
 }

-body {
+html {
 	background: #f1f1f1;
+}
+
+body {
 	color: #444;
-	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	font-family: "Open Sans", sans-serif;
 	font-size: 13px;
 	line-height: 1.4em;
 	min-width: 600px;
@@ -437,7 +444,7 @@ code {
 .subsubsub a .count,
 .subsubsub a.current .count {
 	color: #555d66; /* #f1f1f1 background */
-	font-weight: 400;
+	font-weight: normal;
 }

 .subsubsub a.current {
@@ -572,27 +579,16 @@ code {
 	font-size: 23px;
 	font-weight: 400;
 	margin: 0;
-	padding: 9px 0 4px 0;
+	padding: 9px 15px 4px 0;
 	line-height: 29px;
 }

-.wrap h1.wp-heading-inline {
-	display: inline-block;
-	margin-right: 5px;
-}
-
-.wp-header-end {
-	visibility: hidden;
-	margin: -2px 0 0;
-}
-
 .subtitle {
 	margin: 0;
 	padding-left: 25px;
 	color: #555d66;
 	font-size: 14px;
-	font-weight: 400;
-	line-height: 1;
+	font-weight: normal;
 }

 .wrap .add-new-h2, /* deprecated */
@@ -612,14 +608,6 @@ code {
 	text-shadow: none;
 	font-weight: 600;
 	font-size: 13px;
-	line-height: normal; /* IE8-IE11 need this for buttons */
-	color: #0073aa; /* some of these controls are button elements and don't inherit from links */
-	cursor: pointer;
-	outline: 0;
-}
-
-.wrap .wp-heading-inline + .page-title-action {
-	margin-left: 0;
 }

 .wrap .add-new-h2:hover, /* deprecated */
@@ -629,11 +617,6 @@ code {
 	color: #fff;
 }

-/* lower specificity: color needs to be overridden by :hover and :active */
-.page-title-action:focus {
-	color: #124964;
-}
-
 .wrap .page-title-action:focus {
 	border-color: #5b9dd9;
 	-webkit-box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
@@ -694,7 +677,7 @@ ul.striped > :nth-child(odd),
 }

 .wp-ui-highlight {
-	color: #fff;
+	color: white;
 	background-color: #1e8cbe;
 }
 .wp-ui-text-highlight {
@@ -773,7 +756,7 @@ img.emoji {

 /* @todo can we combine these into a class or use an existing dashicon one? */
 .welcome-panel .welcome-panel-close:before,
-.tagchecklist .ntdelbutton .remove-tag-icon:before,
+.tagchecklist span a:before,
 #bulk-titles div a:before,
 .notice-dismiss:before {
 	background: none;
@@ -793,41 +776,18 @@ img.emoji {
 	margin: 0;
 }

+.tagchecklist span a:before,
 #bulk-titles div a:before {
 	margin: 1px 0;
 }

-.tagchecklist .ntdelbutton .remove-tag-icon:before {
-	margin-left: 2px;
-	-webkit-border-radius: 50%;
-	border-radius: 50%;
-	color: #0073aa;
-	/* vertically center the icon cross browsers */
-	line-height: 1.28;
-}
-
-.tagchecklist .ntdelbutton:focus {
-	outline: 0;
-}
-
 .welcome-panel .welcome-panel-close:hover:before,
 .welcome-panel .welcome-panel-close:focus:before,
-.tagchecklist .ntdelbutton:hover .remove-tag-icon:before,
-.tagchecklist .ntdelbutton:focus .remove-tag-icon:before,
-#bulk-titles div a:hover:before,
-#bulk-titles div a:focus:before {
+.tagchecklist span a:hover:before,
+#bulk-titles div a:hover:before {
 	color: #c00;
 }

-.tagchecklist .ntdelbutton:focus .remove-tag-icon: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);
-}
-
 .key-labels label {
 	line-height: 24px;
 }
@@ -863,8 +823,6 @@ hr {
 	border-bottom: 1px solid #fafafa;
 }

-.widget-control-remove,
-.widget-control-remove:focus,
 .row-actions span.delete a,
 .row-actions span.trash a,
 .row-actions span.spam a,
@@ -881,6 +839,7 @@ hr {
 abbr.required,
 span.required,
 .file-error,
+.widget-control-remove:hover,
 .row-actions .delete a:hover,
 .row-actions .trash a:hover,
 .row-actions .spam a:hover,
@@ -892,13 +851,10 @@ span.required,
 #media-items a.delete-permanently:hover,
 #nav-menu-footer .menu-delete:hover {
 	color: #f00;
+	text-decoration: none;
 	border: none;
 }

-.widget-control-remove:hover {
-	color: #f00;
-}
-
 /*------------------------------------------------------------------------------
  3.0 - Actions
 ------------------------------------------------------------------------------*/
@@ -911,8 +867,10 @@ span.required,
 }

 #delete-action {
-	float: left;
 	line-height: 28px;
+	vertical-align: middle;
+	text-align: left;
+	float: left;
 }

 #publishing-action {
@@ -1082,53 +1040,39 @@ th.action-links {
 	display: inline-block;
 }

-.wp-filter .button.drawer-toggle {
-	margin: 10px 9px 0;
-	padding: 0 10px 0 6px;
-	border-color: transparent;
-	background-color: transparent;
+.wp-filter .drawer-toggle {
+	display: inline-block;
+	margin: 0 10px;
+	padding: 4px 6px;
 	color: #666;
-	vertical-align: baseline;
-	-webkit-box-shadow: none;
-	box-shadow: none;
+	cursor: pointer;
 }

 .wp-filter .drawer-toggle:before {
+	display: inline-block;
+	vertical-align: top;
 	content: "\f111";
 	margin: 0 5px 0 0;
+	width: 16px;
+	height: 16px;
 	color: #72777c;
-	font: normal 16px/1 dashicons;
-	vertical-align: text-bottom;
+	-webkit-transition: color .1s ease-in 0;
+	transition: color .1s ease-in 0;
+	font-family: dashicons;
+	font-size: 16px;
+	line-height: 1;
+	text-align: center;
+	text-decoration: inherit;
+	font-weight: normal;
+	font-style: normal;
 	-webkit-font-smoothing: antialiased;
-	-moz-osx-font-smoothing: grayscale;
 }

-.wp-filter .button.drawer-toggle:hover,
-.wp-filter .drawer-toggle:hover:before,
-.wp-filter .button.drawer-toggle:focus,
-.wp-filter .drawer-toggle:focus:before {
-	background-color: transparent;
+.wp-filter .drawer-toggle:hover,
+.wp-filter .drawer-toggle:hover:before {
 	color: #00a0d2;
 }

-.wp-filter .button.drawer-toggle:hover,
-.wp-filter .button.drawer-toggle:focus:active {
-	border-color: transparent;
-}
-
-.wp-filter .button.drawer-toggle:focus {
-	border-color: #5b9dd9;
-}
-
-.wp-filter .button.drawer-toggle:active {
-	background: transparent;
-	-webkit-box-shadow: none;
-	box-shadow: none;
-	-webkit-transform: none;
-	-ms-transform: none;
-	transform: none;
-}
-
 .wp-filter .drawer-toggle.current:before {
 	color: #fff;
 }
@@ -1143,7 +1087,7 @@ th.action-links {
 	width: 100%;
 }

-.show-favorites-form .favorites-form {
+.show-favorites-form .wp-filter .favorites-form {
 	display: block;
 }

@@ -1161,22 +1105,23 @@ th.action-links {
 	width: 100%;
 }

+.show-filters .wp-filter .drawer-toggle:hover,
+.show-filters .wp-filter .drawer-toggle:focus {
+	background: rgb(46, 162, 204);
+}
+
 .show-filters .filter-links a.current {
 	border-bottom: none;
 }

-.show-filters .wp-filter .button.drawer-toggle {
+.show-filters .wp-filter .drawer-toggle {
 	-webkit-border-radius: 2px;
 	border-radius: 2px;
+	border: none;
 	background: #72777c;
 	color: #fff;
 }

-.show-filters .wp-filter .drawer-toggle:hover,
-.show-filters .wp-filter .drawer-toggle:focus {
-	background: rgb(46, 162, 204);
-}
-
 .show-filters .wp-filter .drawer-toggle:before {
 	color: #fff;
 }
@@ -1220,15 +1165,9 @@ th.action-links {
 }

 .filter-drawer .buttons {
-	clear: both;
 	margin-bottom: 20px;
 }

-.filter-drawer .filter-group + .buttons {
-	margin-bottom: 0;
-	padding-top: 20px;
-}
-
 .filter-drawer .buttons .button span {
 	display: inline-block;
 	opacity: 0.8;
@@ -1241,21 +1180,6 @@ th.action-links {
 	margin-left: 10px;
 }

-.wp-filter .button-link.edit-filters {
-	color: #0073aa;
-	text-decoration: underline;
-	padding: 0 5px;
-	line-height: 28px;
-}
-
-.wp-filter .button-link.edit-filters:hover {
-	color: #00a0d2;
-}
-
-.wp-filter .button-link.edit-filters:focus {
-	color: #124964;
-}
-
 .filtered-by {
 	display: none;
 	margin: 0;
@@ -1297,7 +1221,6 @@ th.action-links {
 	padding: 20px;
 }

-.show-filters .favorites-form,
 .show-filters .content-filterable,
 .show-filters.filters-applied.loading-content .content-filterable,
 .loading-content .content-filterable,
@@ -1382,10 +1305,6 @@ div.error {
 	padding: 1px 12px;
 }

-div[class="update-message"] { /* back-compat for pre-4.6 */
-	padding: 0.5em 12px 0.5em 0;
-}
-
 .notice p,
 .notice-title,
 div.updated p,
@@ -1485,21 +1404,6 @@ div.error {
 	background-color: #e5f5fa;
 }

-.update-message p:before,
-.updating-message p:before,
-.updated-message p:before,
-.import-php .updating-message:before,
-.button.updating-message:before,
-.button.updated-message:before,
-.button.installed:before,
-.button.installing:before {
-	display: inline-block;
-	font: normal 20px/1 'dashicons';
-	-webkit-font-smoothing: antialiased;
-	-moz-osx-font-smoothing: grayscale;
-	vertical-align: top;
-}
-
 .wrap .notice,
 .wrap div.updated,
 .wrap div.error,
@@ -1508,45 +1412,6 @@ div.error {
 	margin: 5px 0 15px;
 }

-/* Update icon. */
-.update-message p:before,
-.updating-message p:before,
-.import-php .updating-message:before,
-.button.updating-message:before,
-.button.installing:before {
-	color: #f56e28;
-	content: "\f463";
-}
-
-/* Spins the update icon. */
-.updating-message p:before,
-.import-php .updating-message:before,
-.button.updating-message:before,
-.button.installing:before {
-	-webkit-animation: rotation 2s infinite linear;
-	animation: rotation 2s infinite linear;
-}
-
-/* Updated icon (check mark). */
-.updated-message p:before,
-.installed p:before,
-.button.updated-message:before {
-	color: #79ba49;
-	content: '\f147';
-}
-
-/* Error icon. */
-.update-message.notice-error p:before {
-	 color: #dc3232;
-	 content: "\f534";
-}
-
-.wrap .notice p:before,
-.import-php .updating-message:before {
-	margin-right: 6px;
-	vertical-align: bottom;
-}
-
 #update-nag,
 .update-nag {
 	display: inline-block;
@@ -1561,6 +1426,10 @@ div.error {
 	box-shadow: 0 1px 1px 0 rgba(0,0,0,0.1);
 }

+.update-message {
+	color: #000;
+}
+
 ul#dismissed-updates {
 	display: none;
 }
@@ -1592,50 +1461,6 @@ form.upgrade .hint {
 	margin-left: 2em;
 }

-.button.updating-message:before,
-.button.updated-message:before,
-.button.installed:before,
-.button.installing:before {
-	margin: 3px 5px 0 -2px;
-}
-
-.button-primary.updating-message:before {
-	color: #fff;
-}
-
-.button-primary.updated-message:before {
-	color: #66c6e4;
-}
-
-.button.updated-message,
-.notice .button-link {
-	-webkit-transition-property: border, background, color;
-	transition-property: border, background, color;
-	-webkit-transition-duration: .05s;
-	transition-duration: .05s;
-	-webkit-transition-timing-function: ease-in-out;
-	transition-timing-function: ease-in-out;
-}
-
-.notice .button-link {
-	color: #0073aa;
-}
-
-.notice .button-link:hover,
-.notice .button-link:active {
-	color: #00a0d2;
-}
-
-@media aural {
-	.wrap .notice p:before,
-	.button.installing:before,
-	.button.installed:before,
-	.update-message p:before {
-		speak: none;
-	}
-}
-
-
 /* @todo: this does not need its own section anymore */
 /*------------------------------------------------------------------------------
  6.0 - Admin Header
@@ -1949,7 +1774,7 @@ html.wp-toolbar {
 .widefat th,
 .widefat thead td,
 .widefat tfoot td {
-	font-weight: 400;
+	font-weight: normal;
 }

 .widefat thead tr th,
@@ -1973,11 +1798,6 @@ html.wp-toolbar {
 	margin: 0.6em 0;
 }

-.widefat .column-comment ul {
-	list-style: initial;
-	margin-left: 2em;
-}
-
 /* Screens with postboxes */
 .postbox-container {
 	float: left;
@@ -2056,7 +1876,7 @@ html.wp-toolbar {

 .hndle a {
 	font-size: 11px;
-	font-weight: 400;
+	font-weight: normal;
 }

 .postbox .handlediv {
@@ -2172,6 +1992,14 @@ html.wp-toolbar {
 	font-style: italic;
 }

+#wpfooter a {
+	text-decoration: none;
+}
+
+#wpfooter a:hover {
+	text-decoration: underline;
+}
+
 /*------------------------------------------------------------------------------
  25.0 - Tabbed Admin Screen Interface (Experimental)
 ------------------------------------------------------------------------------*/
@@ -2226,7 +2054,7 @@ h3 .nav-tab, /* Back-compat for pre-4.4 */

 h1.nav-tab-wrapper, /* Back-compat for pre-4.4 */
 .wrap h2.nav-tab-wrapper, /* higher specificity to override .wrap > h2:first-child */
-.nav-tab-wrapper {
+h3.nav-tab-wrapper {
 	border-bottom: 1px solid #ccc;
 	margin: 0;
 	padding-top: 9px;
@@ -2267,8 +2095,7 @@ h1.nav-tab-wrapper, /* Back-compat for pre-4.4 */
 	margin: 4px 10px 0;
 }

-.spinner.is-active,
-.loading-content .spinner {
+.spinner.is-active {
 	visibility: visible;
 }

@@ -2345,47 +2172,15 @@ body.iframe {
 	display: block;
 }

+.importers td {
+	padding-right: 14px;
+}
+
 .importers {
 	font-size: 16px;
 	width: auto;
 }

-.importers td {
-	padding-right: 14px;
-	line-height: 1.5em;
-}
-
-.importers .import-system {
-	max-width: 250px;
-}
-
-.importers td.desc {
-	max-width: 500px;
-}
-
-.importer-title,
-.importer-desc,
-.importer-action {
-	display: block;
-}
-
-.importer-title {
-	color: #000;
-	font-size: 14px;
-	font-weight: 400;
-	margin-bottom: .2em;
-}
-
-.importer-action {
-	line-height: 20px; /* Same as with .updating-message */
-	color: #ddd;
-	margin-bottom: 1em;
-}
-
-.not-installed-main-site .importer-action {
-	color: #555;
-}
-
 #post-body #post-body-content #namediv h3, /* Back-compat for pre-4.4 */
 #post-body #post-body-content #namediv h2 {
 	margin-top: 0;
@@ -2491,7 +2286,7 @@ div.star-holder .star-rating {
 	line-height: 1;
 	font-family: dashicons;
 	text-decoration: inherit;
-	font-weight: 400;
+	font-weight: normal;
 	font-style: normal;
 	vertical-align: top;
 	-webkit-transition: color .1s ease-in 0;
@@ -2519,7 +2314,7 @@ div.star-holder .star-rating {
 }

 div.action-links {
-	font-weight: 400;
+	font-weight: normal;
 	margin: 6px 0 0;
 }

@@ -2567,7 +2362,7 @@ div.action-links {

 #plugin-information-title h2 {
 	font-size: 1em;
-	font-weight: 600;
+	font-weight: bold;
 	padding: 0;
 	margin: 0;
 	max-width: 680px;
@@ -2613,8 +2408,7 @@ div.action-links {
 	position: relative;
 	right: 0;
 	left: 0;
-	min-height: 36px;
-	font-size: 0;
+	height: 36px;
 	z-index: 1;
 	border-bottom: 1px solid #ddd;
 	background: #f3f3f3;
@@ -2622,7 +2416,7 @@ div.action-links {

 #plugin-information-tabs a {
 	position: relative;
-	display: inline-block;
+	float: left;
 	padding: 9px 10px;
 	margin: 0;
 	height: 18px;
@@ -2634,7 +2428,7 @@ div.action-links {
 }

 #plugin-information-tabs a.current {
-	margin: 0 -1px -1px;
+	margin: 0 -1px 0;
 	background: #fff;
 	border: 1px solid #ddd;
 	border-bottom-color: #fff;
@@ -2706,7 +2500,7 @@ div.action-links {
 }

 #plugin-information .fyi h3 {
-	font-weight: 600;
+	font-weight: bold;
 	text-transform: uppercase;
 	font-size: 12px;
 	color: #666;
@@ -2889,11 +2683,6 @@ div.action-links {
 	font-size: 13px;
 }

-/* For non-js plugin installation screen ticket #36430. */
-.update-php .button.button-primary {
-	margin-right: 1em;
-}
-
@media screen and ( max-width: 771px ) {
 	#plugin-information-title.with-banner {
 		height: 100px;
@@ -2936,7 +2725,7 @@ div.action-links {
 	#section-holder {
 		position: static;
 		margin: 0;
-		padding-bottom: 70px; /* reset from the two column height fix, plus accommodate footer */
+		padding-bottom: 70px; /* reset from the two column height fix, plus accomodate footer */
 	}

 	#plugin-information .fyi h3,
@@ -3099,8 +2888,7 @@ img {

 /* Metabox collapse arrow indicators */
 .js .sidebar-name .sidebar-name-arrow:before,
-.js .meta-box-sortables .postbox .toggle-indicator:before,
-.bulk-action-notice .toggle-indicator:before {
+.js .meta-box-sortables .postbox .toggle-indicator:before {
 	content: "\f142";
 	display: inline-block;
 	font: normal 20px/1 dashicons;
@@ -3111,8 +2899,7 @@ img {
 }

 .js .widgets-holder-wrap.closed .sidebar-name-arrow:before,
-.js .meta-box-sortables .postbox.closed .handlediv .toggle-indicator:before,
-.bulk-action-notice .bulk-action-errors-collapsed .toggle-indicator:before {
+.js .meta-box-sortables .postbox.closed .handlediv .toggle-indicator:before {
 	content: "\f140";
 }

@@ -3142,12 +2929,6 @@ img {
 	text-indent: 1px; /* account for the dashicon alignment */
 }

-.bulk-action-notice .toggle-indicator:before {
-	line-height: 16px;
-	vertical-align: top;
-	color: #72777c;
-}
-
 .js .postbox .handlediv:focus {
 	-webkit-box-shadow: none;
 	box-shadow: none;
@@ -3229,7 +3010,7 @@ img {

 #templateside .highlight {
 	border: none;
-	font-weight: 600;
+	font-weight: bold;
 }

 .nonessential {
@@ -3404,8 +3185,7 @@ img {
 	display: none;
 }

-.control-section .accordion-section-title,
-.customize-pane-child .accordion-section-title {
+.control-section .accordion-section-title {
 	border-left: none;
 	border-right: none;
 	padding: 10px 10px 11px 14px;
@@ -3413,8 +3193,7 @@ img {
 	background: #fff;
 }

-.control-section .accordion-section-title:after,
-.customize-pane-child .accordion-section-title:after {
+.control-section .accordion-section-title:after {
 	top: 11px;
 }

@@ -3582,6 +3361,53 @@ img {
 /* =Media Queries
 -------------------------------------------------------------- */

+/* @todo: de-duplication */
+@media only screen and (min-width: 769px) {
+	/* categories */
+	#col-left {
+		width: 35%;
+	}
+
+	#col-right {
+		width: 65%;
+	}
+}
+
+@media only screen and (max-width: 860px) {
+
+	/* categories */
+	#col-left {
+		width: 35%;
+	}
+
+	#col-right {
+		width: 65%;
+	}
+}
+
+@media only screen and (min-width: 980px) {
+
+	/* categories */
+	#col-left {
+		width: 35%;
+	}
+
+	#col-right {
+		width: 65%;
+	}
+}
+
+@media only screen and (max-width: 768px) {
+	/* categories */
+	#col-left {
+		width: 100%;
+	}
+
+	#col-right {
+		width: 100%;
+	}
+}
+
 /**
 * HiDPI Displays
 */
@@ -3608,7 +3434,9 @@ img {
 	.sidebar-name-arrow,
 	.sidebar-name:hover .sidebar-name-arrow,
 	.meta-box-sortables .postbox:hover .handlediv,
+	.tagchecklist span a,
 	#bulk-titles div a,
+	.tagchecklist span a:hover,
 	#bulk-titles div a:hover {
 		background: none !important;
 	}
@@ -3648,15 +3476,7 @@ img {
 		margin-left: 0;
 	}

-	/* categories */
-	#col-left,
-	#col-right {
-		float: none;
-		width: auto;
-	}
-
-	#col-left .col-wrap,
-	#col-right .col-wrap {
+	.col-wrap {
 		padding: 0;
 	}

@@ -3668,10 +3488,6 @@ img {
 		display: none !important;
 	}

-	.wrap h1.wp-heading-inline {
-		margin-bottom: 0.5em;
-	}
-
 	.wrap .add-new-h2, /* deprecated */
 	.wrap .add-new-h2:active, /* deprecated */
 	.wrap .page-title-action,
@@ -3797,12 +3613,6 @@ img {
 	.filter-drawer .filter-group-feature label {
 		line-height: 25px;
 	}
-
-	.wp-filter .button.drawer-toggle {
-		font-size: 13px;
-		line-height: 26px;
-		height: 28px;
-	}
 }

 /* Smartphone */
@@ -3828,7 +3638,7 @@ img {

 	h1.nav-tab-wrapper,
 	.wrap h2.nav-tab-wrapper,
-	.nav-tab-wrapper {
+	h3.nav-tab-wrapper {
 		border-bottom: 0;
 	}

--- 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
@@ -1,12 +1,8 @@
-#customize-theme-controls #accordion-section-menu_locations {
+#accordion-section-menu_locations {
 	position: relative;
 	margin-bottom: 15px;
 }

-#customize-theme-controls #accordion-section-menu_locations > .accordion-section-title {
-	border-bottom-color: #ddd;
-}
-
 .menu-in-location,
 .menu-in-locations {
 	display: block;
@@ -20,24 +16,6 @@
 	color: #555;
 }

-/* 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;
-	color: #0073aa;
-	text-decoration: underline;
-}
-
-.customize-control-nav_menu_location .edit-menu:hover,
-.customize-control-nav_menu_location .edit-menu:active {
-	color: #00a0d2;
-}
-
-.customize-control-nav_menu_location .edit-menu:focus {
-	color: #124964;
-}
-
 .wp-customizer .menu-item-bar .menu-item-handle,
 .wp-customizer .menu-item-settings,
 .wp-customizer .menu-item-settings .description-thin {
@@ -65,18 +43,9 @@
 	text-align: left;
 }

-.wp-customizer .menu-item-handle:hover {
-	z-index: 8;
-}
-
-.customize-control-nav_menu_item.has-notifications .menu-item-handle {
-	border-right: 4px solid #00a0d2;
-}
-
 .wp-customizer .menu-item-settings {
 	max-width: 100%;
 	overflow: hidden;
-	z-index: 8;
 	padding: 10px;
 	background: #eee;
 	border: 1px solid #999;
@@ -161,7 +130,6 @@
 	outline: none;
 	overflow: hidden;
 	cursor: pointer;
-	text-align: center;
 }

 .wp-customizer .menu-item.menu-item-edit-active .item-edit .toggle-indicator:after {
@@ -302,19 +270,19 @@
 	text-decoration: none !important;
 }

-.control-section-nav_menu .field-link-target,
-.control-section-nav_menu .field-title-attribute,
-.control-section-nav_menu .field-css-classes,
-.control-section-nav_menu .field-xfn,
-.control-section-nav_menu .field-description {
+#accordion-panel-nav_menus .field-link-target,
+#accordion-panel-nav_menus .field-title-attribute,
+#accordion-panel-nav_menus .field-css-classes,
+#accordion-panel-nav_menus .field-xfn,
+#accordion-panel-nav_menus .field-description {
 	display: none;
 }

-.control-section-nav_menu.field-link-target-active .field-link-target,
-.control-section-nav_menu.field-title-attribute-active .field-title-attribute,
-.control-section-nav_menu.field-css-classes-active .field-css-classes,
-.control-section-nav_menu.field-xfn-active .field-xfn,
-.control-section-nav_menu.field-description-active .field-description {
+#accordion-panel-nav_menus.field-link-target-active .field-link-target,
+#accordion-panel-nav_menus.field-title-attribute-active .field-title-attribute,
+#accordion-panel-nav_menus.field-css-classes-active .field-css-classes,
+#accordion-panel-nav_menus.field-xfn-active .field-xfn,
+#accordion-panel-nav_menus.field-description-active .field-description {
 	display: block;
 }

@@ -387,15 +355,15 @@
 .reordering .menu-item-depth-10 > .menu-item-bar { margin-left: 150px; }
 .reordering .menu-item-depth-11 > .menu-item-bar { margin-left: 165px; }

-.control-section-nav_menu.menu .menu-item-edit-active {
+.control-section-nav_menu .menu .menu-item-edit-active {
 	margin-right: 0;
 }

-.control-section-nav_menu.menu .menu-item-edit-active .menu-item-bar {
+.control-section-nav_menu .menu .menu-item-edit-active .menu-item-bar {
 	margin-left: 0;
 }

-.control-section-nav_menu.menu .sortable-placeholder {
+.control-section-nav_menu .menu .sortable-placeholder {
 	margin-top: 0;
 	margin-bottom: 1px;
 	max-width: -webkit-calc(100% - 2px);
@@ -409,7 +377,7 @@
 	float: none;
 }

-.control-section-nav_menu.menu ul.menu-item-transport .menu-item-bar {
+.control-section-nav_menu .menu ul.menu-item-transport .menu-item-bar {
 	margin-top: 0;
 }

@@ -488,11 +456,6 @@
 	background: #fff;
 	-webkit-transition: background-color 0.15s;
 	transition: background-color 0.15s;
-	/* Reset the value inherited from the base .accordion-section-title style. Ticket #37589. */
-	-webkit-user-select: auto;
-	-moz-user-select: auto;
-	-ms-user-select: auto;
-	user-select: auto;
 }

 #available-menu-items .open .accordion-section-title,
@@ -516,7 +479,7 @@
 	color: #23282d;
 }

-#available-menu-items .available-menu-items-list {
+#available-menu-items .accordion-section-content {
 	overflow-y: auto;
 	max-height: 200px; /* This gets set in JS to fit the screen size, and based on # of sections. */
 	background: transparent;
@@ -533,7 +496,6 @@
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
-	text-align: center;
 }

 #available-menu-items .accordion-section-title .no-items,
@@ -549,29 +511,14 @@
 #available-menu-items .cannot-expand .accordion-section-title .no-items {
 	float: left;
 	color: #555d66;
-	font-weight: 400;
+	font-weight: normal;
 	margin-right: 5px;
 }

 #available-menu-items .accordion-section-content {
-	max-height: 290px;
-	margin: 0;
-	padding: 0;
-	position: relative;
-	background: transparent;
-}
-
-#available-menu-items .accordion-section-content .available-menu-items-list {
-	margin: 0 0 45px 0;
 	padding: 1px 15px 15px 15px;
-}
-
-#available-menu-items .accordion-section-content .available-menu-items-list:only-child { /* Types that do not support new items for the current user */
-	margin-bottom: 0;
-}
-
-#new-custom-menu-item .accordion-section-content {
-	padding: 0 15px 15px 15px;
+	margin: 0;
+	max-height: 290px;
 }

 #available-menu-items .menu-item-tpl {
@@ -581,9 +528,7 @@
 #custom-menu-item-name.invalid,
 #custom-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 {
+.menu-name-field.invalid:focus {
 	border: 1px solid #f00;
 }

@@ -625,7 +570,6 @@
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
-	text-align: center;
 }

 #available-menu-items .menu-item-handle .item-add:focus {
@@ -661,17 +605,49 @@
 	margin: 0 20px;
 }

+#available-menu-items-search .clear-results {
+	position: absolute;
+	top: 20px;
+	left: 20px;
+	width: 20px;
+	height: 20px;
+	cursor: pointer;
+	color: #a00;
+	text-decoration: none;
+}
+
+#available-menu-items-search .clear-results,
+#available-menu-items-search.loading .clear-results.is-visible {
+	display: none;
+}
+
+#available-menu-items-search .clear-results.is-visible {
+	display: block;
+}
+
+#available-menu-items-search .clear-results:before {
+	content: "\f335";
+	font: normal 20px/1 dashicons;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+}
+
+#available-menu-items-search .clear-results:hover,
+#available-menu-items-search .clear-results:focus {
+	color: #f00;
+}
+
 #available-menu-items-search .spinner {
 	position: absolute;
-	top: 20px; /* 13 container padding +1 input margin +6 ( ( 32 input height - 20 spinner height ) / 2 ) */
-	left: 21px;
+	top: 20px;
 	margin: 0 !important;
+	left: 20px;
 }

 /* search results list */
 #available-menu-items #available-menu-items-search .accordion-section-content {
 	position: absolute;
-	right: 0;
+	right: 1px;
 	top: 60px; /* below title div / search input */
 	bottom: 0px; /* 100% height that still triggers lazy load */
 	max-height: none;
@@ -682,11 +658,6 @@
 	box-sizing: border-box;
 }

-#available-menu-items-search .nothing-found {
-	/* Compensate the 1px top padding of the container. */
-	margin-top: -1px;
-}
-
 #available-menu-items-search .accordion-section-title:after {
 	display: none;
 }
@@ -756,14 +727,9 @@ body.adding-menu-items #customize-preview {

 /* Add/delete Menus */

-#customize-theme-controls .control-panel-content .control-section-nav_menu:nth-last-child(2) .accordion-section-title {
-	border-bottom-color: #ddd;
-}
-
 /* @todo update selector */
 #accordion-section-add_menu {
 	margin: 15px 12px;
-	overflow: hidden;
 }

 .new-menu-section-content {
@@ -814,6 +780,7 @@ li.assigned-to-menu-location .add-new-menu-item {
 .menu-delete:hover,
 .menu-delete:focus {
 	color: #f00;
+	text-decoration: none;
 }

 .menu-item-handle {
@@ -856,6 +823,7 @@ li.assigned-to-menu-location .add-new-menu-item {
 .customize-screen-options-toggle:focus:before,
 #customize-controls .customize-info .customize-help-toggle:focus:before,
 .wp-customizer button:focus .toggle-indicator:after,
+#available-menu-items-search .clear-results:focus,
 .menu-delete:focus,
 .menu-item-bar .item-delete:focus:before,
 #available-menu-items .item-add:focus:before {
@@ -876,6 +844,6 @@ li.assigned-to-menu-location .add-new-menu-item {

@media screen and ( max-width: 640px ) {
 	#available-menu-items #available-menu-items-search .accordion-section-content {
-		top: 130px;
+		top: 133px;
 	}
 }
--- 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
@@ -1,12 +1,8 @@
-#customize-theme-controls #accordion-section-menu_locations {
+#accordion-section-menu_locations {
 	position: relative;
 	margin-bottom: 15px;
 }

-#customize-theme-controls #accordion-section-menu_locations > .accordion-section-title {
-	border-bottom-color: #ddd;
-}
-
 .menu-in-location,
 .menu-in-locations {
 	display: block;
@@ -20,24 +16,6 @@
 	color: #555;
 }

-/* 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;
-	color: #0073aa;
-	text-decoration: underline;
-}
-
-.customize-control-nav_menu_location .edit-menu:hover,
-.customize-control-nav_menu_location .edit-menu:active {
-	color: #00a0d2;
-}
-
-.customize-control-nav_menu_location .edit-menu:focus {
-	color: #124964;
-}
-
 .wp-customizer .menu-item-bar .menu-item-handle,
 .wp-customizer .menu-item-settings,
 .wp-customizer .menu-item-settings .description-thin {
@@ -65,18 +43,9 @@
 	text-align: right;
 }

-.wp-customizer .menu-item-handle:hover {
-	z-index: 8;
-}
-
-.customize-control-nav_menu_item.has-notifications .menu-item-handle {
-	border-left: 4px solid #00a0d2;
-}
-
 .wp-customizer .menu-item-settings {
 	max-width: 100%;
 	overflow: hidden;
-	z-index: 8;
 	padding: 10px;
 	background: #eee;
 	border: 1px solid #999;
@@ -161,7 +130,6 @@
 	outline: none;
 	overflow: hidden;
 	cursor: pointer;
-	text-align: center;
 }

 .wp-customizer .menu-item.menu-item-edit-active .item-edit .toggle-indicator:after {
@@ -302,19 +270,19 @@
 	text-decoration: none !important;
 }

-.control-section-nav_menu .field-link-target,
-.control-section-nav_menu .field-title-attribute,
-.control-section-nav_menu .field-css-classes,
-.control-section-nav_menu .field-xfn,
-.control-section-nav_menu .field-description {
+#accordion-panel-nav_menus .field-link-target,
+#accordion-panel-nav_menus .field-title-attribute,
+#accordion-panel-nav_menus .field-css-classes,
+#accordion-panel-nav_menus .field-xfn,
+#accordion-panel-nav_menus .field-description {
 	display: none;
 }

-.control-section-nav_menu.field-link-target-active .field-link-target,
-.control-section-nav_menu.field-title-attribute-active .field-title-attribute,
-.control-section-nav_menu.field-css-classes-active .field-css-classes,
-.control-section-nav_menu.field-xfn-active .field-xfn,
-.control-section-nav_menu.field-description-active .field-description {
+#accordion-panel-nav_menus.field-link-target-active .field-link-target,
+#accordion-panel-nav_menus.field-title-attribute-active .field-title-attribute,
+#accordion-panel-nav_menus.field-css-classes-active .field-css-classes,
+#accordion-panel-nav_menus.field-xfn-active .field-xfn,
+#accordion-panel-nav_menus.field-description-active .field-description {
 	display: block;
 }

@@ -387,15 +355,15 @@
 .reordering .menu-item-depth-10 > .menu-item-bar { margin-right: 150px; }
 .reordering .menu-item-depth-11 > .menu-item-bar { margin-right: 165px; }

-.control-section-nav_menu.menu .menu-item-edit-active {
+.control-section-nav_menu .menu .menu-item-edit-active {
 	margin-left: 0;
 }

-.control-section-nav_menu.menu .menu-item-edit-active .menu-item-bar {
+.control-section-nav_menu .menu .menu-item-edit-active .menu-item-bar {
 	margin-right: 0;
 }

-.control-section-nav_menu.menu .sortable-placeholder {
+.control-section-nav_menu .menu .sortable-placeholder {
 	margin-top: 0;
 	margin-bottom: 1px;
 	max-width: -webkit-calc(100% - 2px);
@@ -409,7 +377,7 @@
 	float: none;
 }

-.control-section-nav_menu.menu ul.menu-item-transport .menu-item-bar {
+.control-section-nav_menu .menu ul.menu-item-transport .menu-item-bar {
 	margin-top: 0;
 }

@@ -488,11 +456,6 @@
 	background: #fff;
 	-webkit-transition: background-color 0.15s;
 	transition: background-color 0.15s;
-	/* Reset the value inherited from the base .accordion-section-title style. Ticket #37589. */
-	-webkit-user-select: auto;
-	-moz-user-select: auto;
-	-ms-user-select: auto;
-	user-select: auto;
 }

 #available-menu-items .open .accordion-section-title,
@@ -516,7 +479,7 @@
 	color: #23282d;
 }

-#available-menu-items .available-menu-items-list {
+#available-menu-items .accordion-section-content {
 	overflow-y: auto;
 	max-height: 200px; /* This gets set in JS to fit the screen size, and based on # of sections. */
 	background: transparent;
@@ -533,7 +496,6 @@
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
-	text-align: center;
 }

 #available-menu-items .accordion-section-title .no-items,
@@ -549,29 +511,14 @@
 #available-menu-items .cannot-expand .accordion-section-title .no-items {
 	float: right;
 	color: #555d66;
-	font-weight: 400;
+	font-weight: normal;
 	margin-left: 5px;
 }

 #available-menu-items .accordion-section-content {
-	max-height: 290px;
-	margin: 0;
-	padding: 0;
-	position: relative;
-	background: transparent;
-}
-
-#available-menu-items .accordion-section-content .available-menu-items-list {
-	margin: 0 0 45px 0;
 	padding: 1px 15px 15px 15px;
-}
-
-#available-menu-items .accordion-section-content .available-menu-items-list:only-child { /* Types that do not support new items for the current user */
-	margin-bottom: 0;
-}
-
-#new-custom-menu-item .accordion-section-content {
-	padding: 0 15px 15px 15px;
+	margin: 0;
+	max-height: 290px;
 }

 #available-menu-items .menu-item-tpl {
@@ -581,9 +528,7 @@
 #custom-menu-item-name.invalid,
 #custom-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 {
+.menu-name-field.invalid:focus {
 	border: 1px solid #f00;
 }

@@ -625,7 +570,6 @@
 	box-shadow: none;
 	outline: none;
 	cursor: pointer;
-	text-align: center;
 }

 #available-menu-items .menu-item-handle .item-add:focus {
@@ -661,17 +605,49 @@
 	margin: 0 20px;
 }

+#available-menu-items-search .clear-results {
+	position: absolute;
+	top: 20px;
+	right: 20px;
+	width: 20px;
+	height: 20px;
+	cursor: pointer;
+	color: #a00;
+	text-decoration: none;
+}
+
+#available-menu-items-search .clear-results,
+#available-menu-items-search.loading .clear-results.is-visible {
+	display: none;
+}
+
+#available-menu-items-search .clear-results.is-visible {
+	display: block;
+}
+
+#available-menu-items-search .clear-results:before {
+	content: "\f335";
+	font: normal 20px/1 dashicons;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+}
+
+#available-menu-items-search .clear-results:hover,
+#available-menu-items-search .clear-results:focus {
+	color: #f00;
+}
+
 #available-menu-items-search .spinner {
 	position: absolute;
-	top: 20px; /* 13 container padding +1 input margin +6 ( ( 32 input height - 20 spinner height ) / 2 ) */
-	right: 21px;
+	top: 20px;
 	margin: 0 !important;
+	right: 20px;
 }

 /* search results list */
 #available-menu-items #available-menu-items-search .accordion-section-content {
 	position: absolute;
-	left: 0;
+	left: 1px;
 	top: 60px; /* below title div / search input */
 	bottom: 0px; /* 100% height that still triggers lazy load */
 	max-height: none;
@@ -682,11 +658,6 @@
 	box-sizing: border-box;
 }

-#available-menu-items-search .nothing-found {
-	/* Compensate the 1px top padding of the container. */
-	margin-top: -1px;
-}
-
 #available-menu-items-search .accordion-section-title:after {
 	display: none;
 }
@@ -756,14 +727,9 @@ body.adding-menu-items #customize-preview {

 /* Add/delete Menus */

-#customize-theme-controls .control-panel-content .control-section-nav_menu:nth-last-child(2) .accordion-section-title {
-	border-bottom-color: #ddd;
-}
-
 /* @todo update selector */
 #accordion-section-add_menu {
 	margin: 15px 12px;
-	overflow: hidden;
 }

 .new-menu-section-content {
@@ -814,6 +780,7 @@ li.assigned-to-menu-location .add-new-menu-item {
 .menu-delete:hover,
 .menu-delete:focus {
 	color: #f00;
+	text-decoration: none;
 }

 .menu-item-handle {
@@ -856,6 +823,7 @@ li.assigned-to-menu-location .add-new-menu-item {
 .customize-screen-options-toggle:focus:before,
 #customize-controls .customize-info .customize-help-toggle:focus:before,
 .wp-customizer button:focus .toggle-indicator:after,
+#available-menu-items-search .clear-results:focus,
 .menu-delete:focus,
 .menu-item-bar .item-delete:focus:before,
 #available-menu-items .item-add:focus:before {
@@ -876,6 +844,6 @@ li.assigned-to-menu-location .add-new-menu-item {

@media screen and ( max-width: 640px ) {
 	#available-menu-items #available-menu-items-search .accordion-section-content {
-		top: 130px;
+		top: 133px;
 	}
 }
--- 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
@@ -229,10 +229,8 @@

 #available-widgets .widget-tpl:hover,
 #available-widgets .widget-tpl.selected {
-	background: #f3f3f5;
+	background: #eee;
 	border-bottom-color: #ccc;
-	color: #0073aa;
-	border-right: 4px solid #0073aa;
 }

 #customize-controls .widget-title h3 {
--- 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
@@ -229,10 +229,8 @@

 #available-widgets .widget-tpl:hover,
 #available-widgets .widget-tpl.selected {
-	background: #f3f3f5;
+	background: #eee;
 	border-bottom-color: #ccc;
-	color: #0073aa;
-	border-left: 4px solid #0073aa;
 }

 #customize-controls .widget-title h3 {
--- 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
@@ -114,7 +114,7 @@
 .welcome-panel h2 {
 	margin: 0;
 	font-size: 21px;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 1.2;
 }

@@ -342,7 +342,7 @@ body #dashboard-widgets .postbox form .submit {
 }

 #dashboard_primary .rss-widget a {
-	font-weight: 400;
+	font-weight: normal;
 }

 #dashboard_primary .rss-widget span,
@@ -400,7 +400,7 @@ body #dashboard-widgets .postbox form .submit {
 	margin: 0 0 10px;
 	padding: 0;
 	font-size: 14px;
-	font-weight: 400;
+	font-weight: normal;
 }

 /* Dashboard right now - Colors */
@@ -534,7 +534,7 @@ form.initial-form.quickpress-open input#title {
 }

 #dashboard_primary a.rsswidget {
-	font-weight: 400;
+	font-weight: normal;
 }

 #dashboard_quick_press .drafts ul {
@@ -570,7 +570,7 @@ form.initial-form.quickpress-open input#title {
 	margin: 0 12px 8px;
 	padding: 0;
 	font-size: 14px;
-	font-weight: 400;
+	font-weight: normal;
 	color: #23282d;
 }

@@ -829,7 +829,7 @@ form.initial-form.quickpress-open input#title {

 #latest-comments #the-comment-list .comment-meta cite {
 	font-style: normal;
-	font-weight: 400;
+	font-weight: normal;
 }

 #latest-comments #the-comment-list .comment-item blockquote,
@@ -951,6 +951,8 @@ a.rsswidget {
 	color: #fff;
 }

+/* Make the browser nags easier to read with Open Sans */
+
 #dashboard_browser_nag h2.hndle {
 	border: none;
 	font-weight: 600;
--- a/wp-admin/css/dashboard.css
+++ b/wp-admin/css/dashboard.css
@@ -114,7 +114,7 @@
 .welcome-panel h2 {
 	margin: 0;
 	font-size: 21px;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 1.2;
 }

@@ -342,7 +342,7 @@ body #dashboard-widgets .postbox form .submit {
 }

 #dashboard_primary .rss-widget a {
-	font-weight: 400;
+	font-weight: normal;
 }

 #dashboard_primary .rss-widget span,
@@ -400,7 +400,7 @@ body #dashboard-widgets .postbox form .submit {
 	margin: 0 0 10px;
 	padding: 0;
 	font-size: 14px;
-	font-weight: 400;
+	font-weight: normal;
 }

 /* Dashboard right now - Colors */
@@ -534,7 +534,7 @@ form.initial-form.quickpress-open input#title {
 }

 #dashboard_primary a.rsswidget {
-	font-weight: 400;
+	font-weight: normal;
 }

 #dashboard_quick_press .drafts ul {
@@ -570,7 +570,7 @@ form.initial-form.quickpress-open input#title {
 	margin: 0 12px 8px;
 	padding: 0;
 	font-size: 14px;
-	font-weight: 400;
+	font-weight: normal;
 	color: #23282d;
 }

@@ -829,7 +829,7 @@ form.initial-form.quickpress-open input#title {

 #latest-comments #the-comment-list .comment-meta cite {
 	font-style: normal;
-	font-weight: 400;
+	font-weight: normal;
 }

 #latest-comments #the-comment-list .comment-item blockquote,
@@ -951,6 +951,8 @@ a.rsswidget {
 	color: #fff;
 }

+/* Make the browser nags easier to read with Open Sans */
+
 #dashboard_browser_nag h2.hndle {
 	border: none;
 	font-weight: 600;
--- a/wp-admin/css/deprecated-media-rtl.css
+++ b/wp-admin/css/deprecated-media-rtl.css
@@ -3,7 +3,7 @@
 div#media-upload-header {
 	margin: 0;
 	padding: 5px 5px 0;
-	font-weight: 600;
+	font-weight: bold;
 	position: relative;
 	border-bottom: 1px solid #ddd;
 	background: #f9f9f9;
@@ -19,7 +19,7 @@ div#media-upload-header {
 	padding-right: 10px;
 	list-style: none;
 	font-size: 12px;
-	font-weight: 400;
+	font-weight: normal;
 }

 #sidemenu a {
@@ -46,7 +46,7 @@ div#media-upload-header {
 }

 #sidemenu a.current {
-	font-weight: 400;
+	font-weight: normal;
 	padding-right: 6px;
 	padding-left: 6px;
 	border: 1px solid #ddd;
@@ -89,7 +89,7 @@ th {
 .media-upload-form label.form-help, td.help {
 	font-family: sans-serif;
 	font-style: italic;
-	font-weight: 400;
+	font-weight: normal;
 }

 .media-upload-form p.help {
@@ -187,7 +187,7 @@ span.required {
 #media-upload label.help {
 	font-family: sans-serif;
 	font-style: italic;
-	font-weight: 400;
+	font-weight: normal;
 }

 #media-upload .ui-sortable .media-item {
@@ -294,7 +294,7 @@ h4.media-sub-title  {
 h3.media-title,
 h4.media-sub-title {
 	font-family: Georgia,"Times New Roman",Times,serif;
-	font-weight: 400;
+	font-weight: normal;
 	color: #5A5A5A;
 }

--- 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
@@ -3,7 +3,7 @@
 div#media-upload-header {
 	margin: 0;
 	padding: 5px 5px 0;
-	font-weight: 600;
+	font-weight: bold;
 	position: relative;
 	border-bottom: 1px solid #ddd;
 	background: #f9f9f9;
@@ -19,7 +19,7 @@ div#media-upload-header {
 	padding-left: 10px;
 	list-style: none;
 	font-size: 12px;
-	font-weight: 400;
+	font-weight: normal;
 }

 #sidemenu a {
@@ -46,7 +46,7 @@ div#media-upload-header {
 }

 #sidemenu a.current {
-	font-weight: 400;
+	font-weight: normal;
 	padding-left: 6px;
 	padding-right: 6px;
 	border: 1px solid #ddd;
@@ -89,7 +89,7 @@ th {
 .media-upload-form label.form-help, td.help {
 	font-family: sans-serif;
 	font-style: italic;
-	font-weight: 400;
+	font-weight: normal;
 }

 .media-upload-form p.help {
@@ -187,7 +187,7 @@ span.required {
 #media-upload label.help {
 	font-family: sans-serif;
 	font-style: italic;
-	font-weight: 400;
+	font-weight: normal;
 }

 #media-upload .ui-sortable .media-item {
@@ -294,7 +294,7 @@ h4.media-sub-title  {
 h3.media-title,
 h4.media-sub-title {
 	font-family: Georgia,"Times New Roman",Times,serif;
-	font-weight: 400;
+	font-weight: normal;
 	color: #5A5A5A;
 }

--- 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
@@ -114,12 +114,12 @@ input#link_url {
 }

 #editable-post-name {
-	font-weight: 600;
+	font-weight: bold;
 }

 #editable-post-name input {
 	font-size: 13px;
-	font-weight: 400;
+	font-weight: normal;
 	height: 22px;
 	margin: 0;
 	width: 16em;
@@ -129,10 +129,23 @@ input#link_url {
 	float: right;
 }

+.submitbox .submitdelete {
+	text-decoration: none;
+	padding: 1px 2px;
+}
+
 body.post-new-php .submitbox .submitdelete {
 	display: none;
 }

+/* @todo: do we really need this? word on the street is we don't and this
+stray rule may actually be compensated for elsewhere. */
+#normal-sortables .submitbox .submitdelete:hover {
+	color: #000;
+	background-color: #f00;
+	border-bottom-color: #f00;
+}
+
 .submitbox .submit a:hover {
 	text-decoration: underline;
 }
@@ -268,7 +281,7 @@ ul.add-menu-item-tabs li.tabs,
 ul.category-tabs li,
 ul.add-menu-item-tabs li,
 ul.wp-tab-bar li {
-	padding: 3px 5px 6px;
+	padding: 3px 5px 5px;
 }

 #set-post-thumbnail {
@@ -336,7 +349,7 @@ form#tags-filter {
 }

 #content-resize-handle {
-	background: transparent url(../images/resize.gif) no-repeat scroll left bottom;
+	background: transparent url(../images/resize.gif) no-repeat scroll right bottom;
 	width: 12px;
 	cursor: row-resize;
 }
@@ -364,6 +377,16 @@ form#tags-filter {
 	position: relative;
 }

+#content-textarea-clone {
+	z-index: -1;
+	position: absolute;
+	top: 0;
+	visibility: hidden;
+	overflow: hidden;
+	max-width: 100%;
+	border: 1px solid transparent;
+}
+
 .wp-editor-expand #wp-content-editor-tools {
 	z-index: 1000;
 	border-bottom: 1px solid #e5e5e5;
@@ -451,7 +474,7 @@ form#tags-filter {
 	height: auto !important;
 }

-#post-body .misc-pub-post-status:before,
+#misc-publishing-actions label[for="post_status"]:before,
 #post-body #visibility:before,
 .curtime #timestamp:before,
 #post-body .misc-pub-revisions:before,
@@ -459,22 +482,20 @@ span.wp-media-buttons-icon:before {
 	color: #82878c;
 }

-#post-body .misc-pub-post-status:before,
 #post-body #visibility:before,
 .curtime #timestamp:before,
 #post-body .misc-pub-revisions:before {
 	font: normal 20px/1 dashicons;
 	speak: none;
 	display: inline-block;
-	margin-right: -1px;
-	padding-left: 3px;
+	padding: 0 0 0 2px;
+	top: 0;
+	right: -1px;
+	position: relative;
 	vertical-align: top;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
-}
-
-#post-body .misc-pub-post-status:before {
-	content: "\f173";
+	text-decoration: none !important;
 }

 #post-body #visibility:before {
@@ -483,7 +504,6 @@ span.wp-media-buttons-icon:before {

 .curtime #timestamp:before {
 	content: "\f145";
-	position: relative;
 	top: -1px;
 }

@@ -582,9 +602,10 @@ span.wp-media-buttons-icon:before {
 	position: absolute;
 }

-.tagchecklist > span {
-	float: right;
+.tagchecklist span {
 	margin-left: 25px;
+	display: block;
+	float: right;
 	font-size: 13px;
 	line-height: 1.8em;
 	cursor: default;
@@ -593,16 +614,16 @@ span.wp-media-buttons-icon:before {
 	text-overflow: ellipsis;
 }

-.tagchecklist .ntdelbutton {
-	position: absolute;
-	width: 24px;
-	height: 24px;
-	border: none;
-	margin: 0 -19px 0 0;
-	padding: 0;
-	background: none;
+.tagchecklist span a {
+	margin: 1px -17px 0 0;
 	cursor: pointer;
+	width: 20px;
+	height: 20px;
+	display: block;
+	float: right;
 	text-indent: 0;
+	overflow: hidden;
+	position: absolute;
 }

 #poststuff h3.hndle, /* Back-compat for pre-4.4 */
@@ -623,26 +644,29 @@ span.wp-media-buttons-icon:before {
 	max-width: 100%;
 }

+#poststuff .inside label.spam,
+#poststuff .inside label.deleted {
+	color: red;
+}
+
+#poststuff .inside label.waiting {
+	color: orange;
+}
+
+#poststuff .inside label.approved {
+	color: green;
+}
+
 .ie8 #poststuff .inside #parent_id,
 .ie8 #poststuff .inside #page_template {
 	width: 250px;
 }

-.post-attributes-label-wrapper {
-	margin-bottom: 0.5em;
-}
-
-.post-attributes-label {
-	vertical-align: baseline;
-	font-weight: 600;
-}
-
 #post-visibility-select {
 	line-height: 1.5em;
 	margin-top: 3px;
 }

-#linksubmitdiv .inside, /* Old Link Manager back-compat. */
 #poststuff #submitdiv .inside {
 	margin: 0;
 	padding: 0;
@@ -957,9 +981,15 @@ ul.categorychecklist li {
 	border-style: solid;
 }

+.form-wrap p,
+.form-wrap label {
+	font-size: 11px;
+}
+
 .form-wrap label {
 	display: block;
-	padding: 2px 0;
+	padding: 2px;
+	font-size: 12px;
 }

 .form-field input[type="text"],
@@ -990,8 +1020,8 @@ span.description,
 }

 .form-wrap .form-field {
-	margin: 1em 0;
-	padding: 0;
+	margin: 0 0 10px;
+	padding: 8px 0;
 }

 .form-wrap .form-field #parent {
@@ -1007,9 +1037,6 @@ span.description,
 	margin-top: -10px;
 }

-.edit-term-notes {
-	margin-top: 2em;
-}

 /*------------------------------------------------------------------------------
  13.0 - Tags
@@ -1035,25 +1062,6 @@ span.description,
 	width: 260px;
 }

-.tagcloud-link.button-link {
-	color: #0073aa;
-	text-decoration: underline;
-}
-
-.tagcloud-link.button-link:hover {
-	color: #00a0d2;
-}
-
-.tagcloud-link.button-link: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);
-}
-
 #post-body-content .tagsdiv .the-tags {
 	margin: 0 5px;
 }
@@ -1079,7 +1087,6 @@ p.popular-tags a {
 	margin: 2px 0 12px;
 }

-/* Suggest.js autocomplete, no more used by core. */
 .ac_results {
 	display: none;
 	margin: -1px 0 0;
@@ -1124,18 +1131,12 @@ p.popular-tags a {
 	padding: 10px 15px;
 }

-.comment-ays .comment-content ul {
-	list-style: initial;
-	margin-right: 2em;
-}
-
 .comment-ays .comment-content a[href]:after {
 	content: '(' attr( href ) ')';
 	display: inline-block;
 	padding: 0 4px;
 	color: #72777C;
 	font-size: 13px;
-	word-break: break-all;
 }

 .comment-ays .comment-content p.edit-comment {
@@ -1189,7 +1190,7 @@ table.links-table {
 }

 .links-table th {
-	font-weight: 400;
+	font-weight: normal;
 	text-align: right;
 	vertical-align: top;
 	min-width: 80px;
@@ -1229,7 +1230,6 @@ table.links-table {
 }

 .focus-on .wrap > h1,
-.focus-on .page-title-action,
 .focus-on #wpfooter,
 .focus-on .postbox-container > *,
 .focus-on div.updated,
@@ -1253,7 +1253,6 @@ table.links-table {
 }

 .focus-off .wrap > h1,
-.focus-off .page-title-action,
 .focus-off #wpfooter,
 .focus-off .postbox-container > *,
 .focus-off div.updated,
@@ -1321,7 +1320,7 @@ table.links-table {
  (min-resolution: 120dpi) {
 	#content-resize-handle,
 	#post-body .wp_themeSkin .mceStatusbar a.mceResize {
-		background: transparent url(../images/resize-2x.gif) no-repeat scroll left bottom;
+		background: transparent url(../images/resize-2x.gif) no-repeat scroll right bottom;
 		-webkit-background-size: 11px 11px;
 		background-size: 11px 11px;
 	}
@@ -1468,7 +1467,7 @@ table.links-table {
 		margin: 25px 10px;
 	}

-	.tagchecklist > span {
+	.tagchecklist span {
 		font-size: 16px;
 		line-height: 1.4;
 	}
@@ -1532,14 +1531,17 @@ table.links-table {
 	}

 	#wp-content-media-buttons a {
-		font-size: 14px;
-		padding: 6px 10px;
+		font-size: 16px;
+		line-height: 37px;
+		height: 39px;
+		padding: 0 15px 0 20px;
 	}

 	.wp-media-buttons span.wp-media-buttons-icon,
 	.wp-media-buttons span.jetpack-contact-form-icon {
 		width: 22px !important;
-		margin-right: -2px !important;
+		margin-top: -3px !important;
+		margin-right: -5px !important;
 	}

 	.wp-media-buttons .add_media span.wp-media-buttons-icon:before,
@@ -1590,3 +1592,11 @@ table.links-table {
 		padding: 10px 0;
 	}
 }
+
+@media only screen and (max-width: 500px) {
+	/* Align Add Media + Visual + Text tabs */
+	#wp-content-media-buttons a {
+		font-size: 14px;
+		padding: 0 10px 0 10px;
+	}
+}
--- 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
@@ -114,12 +114,12 @@ input#link_url {
 }

 #editable-post-name {
-	font-weight: 600;
+	font-weight: bold;
 }

 #editable-post-name input {
 	font-size: 13px;
-	font-weight: 400;
+	font-weight: normal;
 	height: 22px;
 	margin: 0;
 	width: 16em;
@@ -129,10 +129,23 @@ input#link_url {
 	float: left;
 }

+.submitbox .submitdelete {
+	text-decoration: none;
+	padding: 1px 2px;
+}
+
 body.post-new-php .submitbox .submitdelete {
 	display: none;
 }

+/* @todo: do we really need this? word on the street is we don't and this
+stray rule may actually be compensated for elsewhere. */
+#normal-sortables .submitbox .submitdelete:hover {
+	color: #000;
+	background-color: #f00;
+	border-bottom-color: #f00;
+}
+
 .submitbox .submit a:hover {
 	text-decoration: underline;
 }
@@ -268,7 +281,7 @@ ul.add-menu-item-tabs li.tabs,
 ul.category-tabs li,
 ul.add-menu-item-tabs li,
 ul.wp-tab-bar li {
-	padding: 3px 5px 6px;
+	padding: 3px 5px 5px;
 }

 #set-post-thumbnail {
@@ -364,6 +377,16 @@ form#tags-filter {
 	position: relative;
 }

+#content-textarea-clone {
+	z-index: -1;
+	position: absolute;
+	top: 0;
+	visibility: hidden;
+	overflow: hidden;
+	max-width: 100%;
+	border: 1px solid transparent;
+}
+
 .wp-editor-expand #wp-content-editor-tools {
 	z-index: 1000;
 	border-bottom: 1px solid #e5e5e5;
@@ -451,7 +474,7 @@ form#tags-filter {
 	height: auto !important;
 }

-#post-body .misc-pub-post-status:before,
+#misc-publishing-actions label[for="post_status"]:before,
 #post-body #visibility:before,
 .curtime #timestamp:before,
 #post-body .misc-pub-revisions:before,
@@ -459,22 +482,20 @@ span.wp-media-buttons-icon:before {
 	color: #82878c;
 }

-#post-body .misc-pub-post-status:before,
 #post-body #visibility:before,
 .curtime #timestamp:before,
 #post-body .misc-pub-revisions:before {
 	font: normal 20px/1 dashicons;
 	speak: none;
 	display: inline-block;
-	margin-left: -1px;
-	padding-right: 3px;
+	padding: 0 2px 0 0;
+	top: 0;
+	left: -1px;
+	position: relative;
 	vertical-align: top;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
-}
-
-#post-body .misc-pub-post-status:before {
-	content: "\f173";
+	text-decoration: none !important;
 }

 #post-body #visibility:before {
@@ -483,7 +504,6 @@ span.wp-media-buttons-icon:before {

 .curtime #timestamp:before {
 	content: "\f145";
-	position: relative;
 	top: -1px;
 }

@@ -582,9 +602,10 @@ span.wp-media-buttons-icon:before {
 	position: absolute;
 }

-.tagchecklist > span {
-	float: left;
+.tagchecklist span {
 	margin-right: 25px;
+	display: block;
+	float: left;
 	font-size: 13px;
 	line-height: 1.8em;
 	cursor: default;
@@ -593,16 +614,16 @@ span.wp-media-buttons-icon:before {
 	text-overflow: ellipsis;
 }

-.tagchecklist .ntdelbutton {
-	position: absolute;
-	width: 24px;
-	height: 24px;
-	border: none;
-	margin: 0 0 0 -19px;
-	padding: 0;
-	background: none;
+.tagchecklist span a {
+	margin: 1px 0 0 -17px;
 	cursor: pointer;
+	width: 20px;
+	height: 20px;
+	display: block;
+	float: left;
 	text-indent: 0;
+	overflow: hidden;
+	position: absolute;
 }

 #poststuff h3.hndle, /* Back-compat for pre-4.4 */
@@ -623,26 +644,29 @@ span.wp-media-buttons-icon:before {
 	max-width: 100%;
 }

+#poststuff .inside label.spam,
+#poststuff .inside label.deleted {
+	color: red;
+}
+
+#poststuff .inside label.waiting {
+	color: orange;
+}
+
+#poststuff .inside label.approved {
+	color: green;
+}
+
 .ie8 #poststuff .inside #parent_id,
 .ie8 #poststuff .inside #page_template {
 	width: 250px;
 }

-.post-attributes-label-wrapper {
-	margin-bottom: 0.5em;
-}
-
-.post-attributes-label {
-	vertical-align: baseline;
-	font-weight: 600;
-}
-
 #post-visibility-select {
 	line-height: 1.5em;
 	margin-top: 3px;
 }

-#linksubmitdiv .inside, /* Old Link Manager back-compat. */
 #poststuff #submitdiv .inside {
 	margin: 0;
 	padding: 0;
@@ -957,9 +981,15 @@ ul.categorychecklist li {
 	border-style: solid;
 }

+.form-wrap p,
+.form-wrap label {
+	font-size: 11px;
+}
+
 .form-wrap label {
 	display: block;
-	padding: 2px 0;
+	padding: 2px;
+	font-size: 12px;
 }

 .form-field input[type="text"],
@@ -990,8 +1020,8 @@ span.description,
 }

 .form-wrap .form-field {
-	margin: 1em 0;
-	padding: 0;
+	margin: 0 0 10px;
+	padding: 8px 0;
 }

 .form-wrap .form-field #parent {
@@ -1007,9 +1037,6 @@ span.description,
 	margin-top: -10px;
 }

-.edit-term-notes {
-	margin-top: 2em;
-}

 /*------------------------------------------------------------------------------
  13.0 - Tags
@@ -1035,25 +1062,6 @@ span.description,
 	width: 260px;
 }

-.tagcloud-link.button-link {
-	color: #0073aa;
-	text-decoration: underline;
-}
-
-.tagcloud-link.button-link:hover {
-	color: #00a0d2;
-}
-
-.tagcloud-link.button-link: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);
-}
-
 #post-body-content .tagsdiv .the-tags {
 	margin: 0 5px;
 }
@@ -1079,7 +1087,6 @@ p.popular-tags a {
 	margin: 2px 0 12px;
 }

-/* Suggest.js autocomplete, no more used by core. */
 .ac_results {
 	display: none;
 	margin: -1px 0 0;
@@ -1124,18 +1131,12 @@ p.popular-tags a {
 	padding: 10px 15px;
 }

-.comment-ays .comment-content ul {
-	list-style: initial;
-	margin-left: 2em;
-}
-
 .comment-ays .comment-content a[href]:after {
 	content: '(' attr( href ) ')';
 	display: inline-block;
 	padding: 0 4px;
 	color: #72777C;
 	font-size: 13px;
-	word-break: break-all;
 }

 .comment-ays .comment-content p.edit-comment {
@@ -1189,7 +1190,7 @@ table.links-table {
 }

 .links-table th {
-	font-weight: 400;
+	font-weight: normal;
 	text-align: left;
 	vertical-align: top;
 	min-width: 80px;
@@ -1229,7 +1230,6 @@ table.links-table {
 }

 .focus-on .wrap > h1,
-.focus-on .page-title-action,
 .focus-on #wpfooter,
 .focus-on .postbox-container > *,
 .focus-on div.updated,
@@ -1253,7 +1253,6 @@ table.links-table {
 }

 .focus-off .wrap > h1,
-.focus-off .page-title-action,
 .focus-off #wpfooter,
 .focus-off .postbox-container > *,
 .focus-off div.updated,
@@ -1468,7 +1467,7 @@ table.links-table {
 		margin: 25px 10px;
 	}

-	.tagchecklist > span {
+	.tagchecklist span {
 		font-size: 16px;
 		line-height: 1.4;
 	}
@@ -1532,14 +1531,17 @@ table.links-table {
 	}

 	#wp-content-media-buttons a {
-		font-size: 14px;
-		padding: 6px 10px;
+		font-size: 16px;
+		line-height: 37px;
+		height: 39px;
+		padding: 0 20px 0 15px;
 	}

 	.wp-media-buttons span.wp-media-buttons-icon,
 	.wp-media-buttons span.jetpack-contact-form-icon {
 		width: 22px !important;
-		margin-left: -2px !important;
+		margin-top: -3px !important;
+		margin-left: -5px !important;
 	}

 	.wp-media-buttons .add_media span.wp-media-buttons-icon:before,
@@ -1590,3 +1592,11 @@ table.links-table {
 		padding: 10px 0;
 	}
 }
+
+@media only screen and (max-width: 500px) {
+	/* Align Add Media + Visual + Text tabs */
+	#wp-content-media-buttons a {
+		font-size: 14px;
+		padding: 0 10px 0 10px;
+	}
+}
--- a/wp-admin/css/edit.min.css
+++ b/wp-admin/css/edit.min.css
--- a/wp-admin/css/forms-rtl.css
+++ b/wp-admin/css/forms-rtl.css
@@ -16,6 +16,7 @@ input[type="datetime-local"],
 input[type="email"],
 input[type="month"],
 input[type="number"],
+input[type="password"],
 input[type="search"],
 input[type="radio"],
 input[type="tel"],
@@ -44,6 +45,7 @@ input[type="datetime-local"]:focus,
 input[type="email"]:focus,
 input[type="month"]:focus,
 input[type="number"]:focus,
+input[type="password"]:focus,
 input[type="search"]:focus,
 input[type="tel"]:focus,
 input[type="text"]:focus,
@@ -68,7 +70,7 @@ input[type="url"] {
 /* Vertically align the number selector with the input. */
 input[type="number"] {
 	height: 28px;
-	line-height: 1;
+	line-height: inherit;
 }

 input[type="checkbox"],
@@ -204,7 +206,6 @@ textarea {

 .wp-admin input[type="file"] {
 	padding: 3px 0;
-	cursor: pointer;
 }

 label {
@@ -298,7 +299,6 @@ input[type="range"].disabled {
 	background: none;
 	-webkit-box-shadow: none;
 	box-shadow: none;
-	cursor: default;
 }

 input[type="checkbox"]:disabled,
@@ -386,7 +386,7 @@ textarea.large-text {
 	width: 99%;
 }

-.regular-text {
+input.regular-text {
 	width: 25em;
 }

@@ -458,6 +458,21 @@ fieldset label,
 	vertical-align: baseline;
 }

+#misc-publishing-actions label[for="post_status"]:before {
+	content: "\f173";
+	display: inline-block;
+	font: normal 20px/1 dashicons;
+	speak: none;
+	right: -1px;
+	padding: 0 0 0 5px;
+	position: relative;
+	top: 0;
+	text-decoration: none !important;
+	vertical-align: top;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+}
+
 #pass-strength-result {
 	background-color: #eee;
 	border: 1px solid #ddd;
@@ -551,16 +566,6 @@ p.search-box {
 	margin: 0 0 0 4px;
 }

-.js.plugins-php .search-box .wp-filter-search {
-	margin: 0;
-	width: 280px;
-	font-size: 16px;
-	font-weight: 300;
-	line-height: 1.5;
-	padding: 3px 5px;
-	height: 32px;
-}
-
 input[type="text"].ui-autocomplete-loading,
 input[type="email"].ui-autocomplete-loading {
 	background-image: url(../images/loading.gif);
@@ -594,18 +599,11 @@ ul#add-to-blog-users {
 	padding: 4px 10px;
 	white-space: nowrap;
 	text-align: right;
-	cursor: pointer;
 }

-/* Colors for the wplink toolbar autocomplete. */
-.ui-autocomplete .ui-state-focus {
+.ui-autocomplete li.ui-state-focus {
 	background-color: #ddd;
-}
-
-/* Colors for the tags autocomplete. */
-.wp-tags-autocomplete .ui-state-focus {
-	background-color: #0073aa;
-	color: #fff;
+	cursor: pointer;
 }

 /*------------------------------------------------------------------------------
@@ -622,7 +620,8 @@ ul#add-to-blog-users {
 .form-table,
 .form-table td,
 .form-table th,
-.form-table td p {
+.form-table td p,
+.form-wrap label {
 	font-size: 14px;
 }

@@ -636,7 +635,7 @@ ul#add-to-blog-users {
 .form-table th,
 .form-wrap label {
 	color: #23282d;
-	font-weight: 400;
+	font-weight: normal;
 	text-shadow: none;
 	vertical-align: baseline;
 }
@@ -763,7 +762,7 @@ table.form-table td .updated p {
 .tool-box .title {
 	margin: 8px 0;
 	font-size: 18px;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 24px;
 }

@@ -974,7 +973,7 @@ table.form-table td .updated p {
 }

 .request-filesystem-credentials-dialog .notification-dialog {
-	top: 10%;
+	top: 15%;
 	max-height: 85%;
 }

@@ -1032,10 +1031,6 @@ table.form-table td .updated p {
 	margin-left: 10px;
 }

-.request-filesystem-credentials-dialog #auth-keys-desc {
-	margin-bottom: 0;
-}
-
 #request-filesystem-credentials-dialog .button:not(:last-child) {
 	margin-left: 10px;
 }
@@ -1048,43 +1043,6 @@ table.form-table td .updated p {
 	display: inline;
 }

-.request-filesystem-credentials-dialog .ftp-username,
-.request-filesystem-credentials-dialog .ftp-password {
-	float: none;
-	width: auto;
-}
-
-.request-filesystem-credentials-dialog .ftp-username {
-	margin-bottom: 1em;
-}
-
-.request-filesystem-credentials-dialog .ftp-password {
-	margin: 0;
-}
-
-.request-filesystem-credentials-dialog .ftp-password em {
-	color: #888;
-}
-
-.request-filesystem-credentials-dialog label {
-	display: block;
-	line-height: 1.5;
-	margin-bottom: 1em;
-}
-
-.request-filesystem-credentials-form legend {
-	padding-bottom: 0;
-}
-
-.request-filesystem-credentials-form #ssh-keys legend {
-	font-size: 1.3em;
-}
-
-.request-filesystem-credentials-form .notice {
-	margin: 0 0 20px 0;
-	clear: both;
-}
-

 /* =Media Queries
 -------------------------------------------------------------- */
--- 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
@@ -16,6 +16,7 @@ input[type="datetime-local"],
 input[type="email"],
 input[type="month"],
 input[type="number"],
+input[type="password"],
 input[type="search"],
 input[type="radio"],
 input[type="tel"],
@@ -44,6 +45,7 @@ input[type="datetime-local"]:focus,
 input[type="email"]:focus,
 input[type="month"]:focus,
 input[type="number"]:focus,
+input[type="password"]:focus,
 input[type="search"]:focus,
 input[type="tel"]:focus,
 input[type="text"]:focus,
@@ -68,7 +70,7 @@ input[type="url"] {
 /* Vertically align the number selector with the input. */
 input[type="number"] {
 	height: 28px;
-	line-height: 1;
+	line-height: inherit;
 }

 input[type="checkbox"],
@@ -204,7 +206,6 @@ textarea {

 .wp-admin input[type="file"] {
 	padding: 3px 0;
-	cursor: pointer;
 }

 label {
@@ -298,7 +299,6 @@ input[type="range"].disabled {
 	background: none;
 	-webkit-box-shadow: none;
 	box-shadow: none;
-	cursor: default;
 }

 input[type="checkbox"]:disabled,
@@ -386,7 +386,7 @@ textarea.large-text {
 	width: 99%;
 }

-.regular-text {
+input.regular-text {
 	width: 25em;
 }

@@ -458,6 +458,21 @@ fieldset label,
 	vertical-align: baseline;
 }

+#misc-publishing-actions label[for="post_status"]:before {
+	content: "\f173";
+	display: inline-block;
+	font: normal 20px/1 dashicons;
+	speak: none;
+	left: -1px;
+	padding: 0 5px 0 0;
+	position: relative;
+	top: 0;
+	text-decoration: none !important;
+	vertical-align: top;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+}
+
 #pass-strength-result {
 	background-color: #eee;
 	border: 1px solid #ddd;
@@ -551,16 +566,6 @@ p.search-box {
 	margin: 0 4px 0 0;
 }

-.js.plugins-php .search-box .wp-filter-search {
-	margin: 0;
-	width: 280px;
-	font-size: 16px;
-	font-weight: 300;
-	line-height: 1.5;
-	padding: 3px 5px;
-	height: 32px;
-}
-
 input[type="text"].ui-autocomplete-loading,
 input[type="email"].ui-autocomplete-loading {
 	background-image: url(../images/loading.gif);
@@ -594,18 +599,11 @@ ul#add-to-blog-users {
 	padding: 4px 10px;
 	white-space: nowrap;
 	text-align: left;
-	cursor: pointer;
 }

-/* Colors for the wplink toolbar autocomplete. */
-.ui-autocomplete .ui-state-focus {
+.ui-autocomplete li.ui-state-focus {
 	background-color: #ddd;
-}
-
-/* Colors for the tags autocomplete. */
-.wp-tags-autocomplete .ui-state-focus {
-	background-color: #0073aa;
-	color: #fff;
+	cursor: pointer;
 }

 /*------------------------------------------------------------------------------
@@ -622,7 +620,8 @@ ul#add-to-blog-users {
 .form-table,
 .form-table td,
 .form-table th,
-.form-table td p {
+.form-table td p,
+.form-wrap label {
 	font-size: 14px;
 }

@@ -636,7 +635,7 @@ ul#add-to-blog-users {
 .form-table th,
 .form-wrap label {
 	color: #23282d;
-	font-weight: 400;
+	font-weight: normal;
 	text-shadow: none;
 	vertical-align: baseline;
 }
@@ -763,7 +762,7 @@ table.form-table td .updated p {
 .tool-box .title {
 	margin: 8px 0;
 	font-size: 18px;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 24px;
 }

@@ -974,7 +973,7 @@ table.form-table td .updated p {
 }

 .request-filesystem-credentials-dialog .notification-dialog {
-	top: 10%;
+	top: 15%;
 	max-height: 85%;
 }

@@ -1032,10 +1031,6 @@ table.form-table td .updated p {
 	margin-right: 10px;
 }

-.request-filesystem-credentials-dialog #auth-keys-desc {
-	margin-bottom: 0;
-}
-
 #request-filesystem-credentials-dialog .button:not(:last-child) {
 	margin-right: 10px;
 }
@@ -1048,43 +1043,6 @@ table.form-table td .updated p {
 	display: inline;
 }

-.request-filesystem-credentials-dialog .ftp-username,
-.request-filesystem-credentials-dialog .ftp-password {
-	float: none;
-	width: auto;
-}
-
-.request-filesystem-credentials-dialog .ftp-username {
-	margin-bottom: 1em;
-}
-
-.request-filesystem-credentials-dialog .ftp-password {
-	margin: 0;
-}
-
-.request-filesystem-credentials-dialog .ftp-password em {
-	color: #888;
-}
-
-.request-filesystem-credentials-dialog label {
-	display: block;
-	line-height: 1.5;
-	margin-bottom: 1em;
-}
-
-.request-filesystem-credentials-form legend {
-	padding-bottom: 0;
-}
-
-.request-filesystem-credentials-form #ssh-keys legend {
-	font-size: 1.3em;
-}
-
-.request-filesystem-credentials-form .notice {
-	margin: 0 0 20px 0;
-	clear: both;
-}
-

 /* =Media Queries
 -------------------------------------------------------------- */
--- 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
@@ -221,7 +221,8 @@ table.fixed td {
 }

 #wpbody-content input.button,
-#wpbody-content input.button-primary {
+#wpbody-content input.button-primary,
+#wpbody-content input.button-secondary {
 	overflow: visible;
 }

@@ -441,17 +442,13 @@ div#dashboard-widgets {
 	padding-left: 1px;
 }

-.tagchecklist > span, .tagchecklist .ntdelbutton {
+.tagchecklist span, .tagchecklist span a {
 	display: inline-block;
 	display: block;
 }

-.tagchecklist .ntdelbutton:focus .remove-tag-icon:before {
-	outline: 1px solid #5b9dd9;
-}
-
-.tablenav .button,
-.nav .button {
+.tablenav .button-secondary,
+.nav .button-secondary {
 	padding-top: 2px;
 	padding-bottom: 2px;
 }
@@ -510,7 +507,7 @@ table.ie-fixed {
 	border-collapse: collapse;
 }

-.tablenav a.button {
+.tablenav a.button-secondary {
 	display: inline-block;
 	padding: 2px 5px;
 }
@@ -641,7 +638,7 @@ input[type="password"],
 .mce-close {
 	font-family: 'tinymce', Arial;
 	font-style: normal;
-	font-weight: 400;
+	font-weight: normal;
 	font-variant: normal;
 	font-size: 16px;
 	margin-right: 0;
--- 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
@@ -221,7 +221,8 @@ table.fixed td {
 }

 #wpbody-content input.button,
-#wpbody-content input.button-primary {
+#wpbody-content input.button-primary,
+#wpbody-content input.button-secondary {
 	overflow: visible;
 }

@@ -441,17 +442,13 @@ div#dashboard-widgets {
 	padding-right: 1px;
 }

-.tagchecklist > span, .tagchecklist .ntdelbutton {
+.tagchecklist span, .tagchecklist span a {
 	display: inline-block;
 	display: block;
 }

-.tagchecklist .ntdelbutton:focus .remove-tag-icon:before {
-	outline: 1px solid #5b9dd9;
-}
-
-.tablenav .button,
-.nav .button {
+.tablenav .button-secondary,
+.nav .button-secondary {
 	padding-top: 2px;
 	padding-bottom: 2px;
 }
@@ -510,7 +507,7 @@ table.ie-fixed {
 	border-collapse: collapse;
 }

-.tablenav a.button {
+.tablenav a.button-secondary {
 	display: inline-block;
 	padding: 2px 5px;
 }
@@ -641,7 +638,7 @@ input[type="password"],
 .mce-close {
 	font-family: 'tinymce', Arial;
 	font-style: normal;
-	font-weight: 400;
+	font-weight: normal;
 	font-variant: normal;
 	font-size: 16px;
 	margin-left: 0;
--- 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
@@ -6,7 +6,7 @@ html {
 body {
 	background: #fff;
 	color: #444;
-	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	font-family: "Open Sans", sans-serif;
 	margin: 140px auto 25px;
 	padding: 20px 20px 10px 20px;
 	max-width: 700px;
@@ -45,7 +45,7 @@ h1, h2 {
 	font-size: 24px;
 	padding: 0;
 	padding-bottom: 7px;
-	font-weight: 400;
+	font-weight: normal;
 }

 h3 {
@@ -100,7 +100,7 @@ label {
 	color: #444; /* same as login.css */
 	height: 84px;
 	font-size: 20px;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 1.3em;
 	margin: -130px auto 25px;
 	padding: 0;
@@ -132,7 +132,7 @@ label {
 }
 textarea {
 	border: 1px solid #ddd;
-	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	font-family: "Open Sans", sans-serif;
 	width: 100%;
 	-webkit-box-sizing: border-box;
 	-moz-box-sizing: border-box;
@@ -181,7 +181,7 @@ textarea {

 input,
 submit {
-	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	font-family: "Open Sans", sans-serif;
 }

 .form-table input[type=text],
@@ -192,7 +192,7 @@ submit {
 }

 .form-table th p {
-	font-weight: 400;
+	font-weight: normal;
 }

 .form-table.install-success th,
@@ -406,7 +406,7 @@ body.language-chooser {
 	color: #32373c;
 	font-size: 16px;
 	font-family: Arial, sans-serif;
-	font-weight: 400;
+	font-weight: normal;
 }

 .language-chooser p {
@@ -443,7 +443,7 @@ body.language-chooser {
 	margin-left: 15px;
 }

-.button.hide-if-no-js,
+.button-secondary.hide-if-no-js,
 .hide-if-no-js {
 	display: none;
 }
--- a/wp-admin/css/install-rtl.min.css
+++ b/wp-admin/css/install-rtl.min.css
--- a/wp-admin/css/install.css
+++ b/wp-admin/css/install.css
@@ -6,7 +6,7 @@ html {
 body {
 	background: #fff;
 	color: #444;
-	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	font-family: "Open Sans", sans-serif;
 	margin: 140px auto 25px;
 	padding: 20px 20px 10px 20px;
 	max-width: 700px;
@@ -45,7 +45,7 @@ h1, h2 {
 	font-size: 24px;
 	padding: 0;
 	padding-bottom: 7px;
-	font-weight: 400;
+	font-weight: normal;
 }

 h3 {
@@ -100,7 +100,7 @@ label {
 	color: #444; /* same as login.css */
 	height: 84px;
 	font-size: 20px;
-	font-weight: 400;
+	font-weight: normal;
 	line-height: 1.3em;
 	margin: -130px auto 25px;
 	padding: 0;
@@ -132,7 +132,7 @@ label {
 }
 textarea {
 	border: 1px solid #ddd;
-	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	font-family: "Open Sans", sans-serif;
 	width: 100%;
 	-webkit-box-sizing: border-box;
 	-moz-box-sizing: border-box;
@@ -181,7 +181,7 @@ textarea {

 input,
 submit {
-	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+	font-family: "Open Sans", sans-serif;
 }

 .form-table input[type=text],
@@ -192,7 +192,7 @@ submit {
 }

 .form-table th p {
-	font-weight: 400;
+	font-weight: normal;
 }

 .form-table.install-success th,
@@ -406,7 +406,7 @@ body.language-chooser {
 	color: #32373c;
 	font-size: 16px;
 	font-family: Arial, sans-serif;
-	font-weight: 400;
+	font-weight: normal;
 }

 .language-chooser p {
@@ -443,7 +443,7 @@ body.language-chooser {
 	margin-right: 15px;
 }

-.button.hide-if-no-js,
+.button-secondary.hide-if-no-js,
 .hide-if-no-js {
 	display: none;
 }
--- a/wp-admin/css/install.min.css
+++ b/wp-admin/css/install.min.css
--- a/wp-admin/css/l10n-rtl.css
+++ b/wp-admin/css/l10n-rtl.css
@@ -16,7 +16,7 @@ body.rtl .press-this a.wp-switch-editor {
 .rtl h5,
 .rtl h6 {
 	font-family: Arial, sans-serif;
-	font-weight: 600;
+	font-weight: bold;
 }

 /* he_IL: Remove Tahoma from the font stack. Arial is best for Hebrew. */
@@ -28,7 +28,7 @@ body.locale-he-il .press-this a.wp-switch-editor {
 /* he_IL: Have <em> be bold rather than italic. */
 .locale-he-il em {
 	font-style: normal;
-	font-weight: 600;
+	font-weight: bold;
 }

 /* zh_CN: Remove italic properties. */
--- a/wp-admin/css/l10n-rtl.min.css
+++ b/wp-admin/css/l10n-rtl.min.css
@@ -1 +1 @@
-.locale-he-il em,.locale-zh-cn #local-time,.locale-zh-cn #utc-time,.locale-zh-cn .form-wrap p,.locale-zh-cn .howto,.locale-zh-cn .inline-edit-row fieldset span.checkbox-title,.locale-zh-cn .inline-edit-row fieldset span.title,.locale-zh-cn .js .input-with-default-title,.locale-zh-cn .link-to-original,.locale-zh-cn .tablenav .displaying-num,.locale-zh-cn p.description,.locale-zh-cn p.help,.locale-zh-cn p.install-help,.locale-zh-cn span.description{font-style:normal}.locale-de-de #customize-header-actions .button,.locale-de-de-formal #customize-header-actions .button,.locale-ru-ru #customize-header-actions .button{padding:0 5px 1px}body.rtl,body.rtl .press-this a.wp-switch-editor{font-family:Tahoma,Arial,sans-serif}.rtl h1,.rtl h2,.rtl h3,.rtl h4,.rtl h5,.rtl h6{font-family:Arial,sans-serif;font-weight:600}body.locale-he-il,body.locale-he-il .press-this a.wp-switch-editor{font-family:Arial,sans-serif}.locale-he-il em{font-weight:600}.locale-zh-cn .hdnle a{font-size:12px}.locale-zh-cn form.upgrade .hint{font-style:normal;font-size:100%}.locale-zh-cn #sort-buttons{font-size:1em!important}.locale-de-de #customize-header-actions .spinner,.locale-de-de-formal #customize-header-actions .spinner{margin:16px 3px 0}.locale-ru-ru #adminmenu{width:inherit}.locale-ru-ru #adminmenu,.locale-ru-ru #wpbody{margin-right:0}.locale-ru-ru .inline-edit-row fieldset label span.title,.locale-ru-ru .inline-edit-row fieldset.inline-edit-date legend{width:8em}.locale-ru-ru .inline-edit-row fieldset .timestamp-wrap,.locale-ru-ru .inline-edit-row fieldset label span.input-text-wrap{margin-right:8em}.locale-ru-ru.post-new-php .tagsdiv .newtag,.locale-ru-ru.post-php .tagsdiv .newtag{width:165px}.locale-ru-ru.press-this .posting{margin-left:277px}.locale-ru-ru .press-this-sidebar{width:265px}.locale-ru-ru #customize-header-actions .spinner{margin:16px 3px 0}.locale-lt-lt .inline-edit-row fieldset label span.title,.locale-lt-lt .inline-edit-row fieldset.inline-edit-date legend{width:8em}.locale-lt-lt .inline-edit-row fieldset .timestamp-wrap,.locale-lt-lt .inline-edit-row fieldset label span.input-text-wrap{margin-right:8em}@media screen and (max-width:782px){.locale-lt-lt .inline-edit-row fieldset .timestamp-wrap,.locale-lt-lt .inline-edit-row fieldset label span.input-text-wrap,.locale-ru-ru .inline-edit-row fieldset .timestamp-wrap,.locale-ru-ru .inline-edit-row fieldset label span.input-text-wrap{margin-right:0}}
+.locale-he-il em,.locale-zh-cn #local-time,.locale-zh-cn #utc-time,.locale-zh-cn .form-wrap p,.locale-zh-cn .howto,.locale-zh-cn .inline-edit-row fieldset span.checkbox-title,.locale-zh-cn .inline-edit-row fieldset span.title,.locale-zh-cn .js .input-with-default-title,.locale-zh-cn .link-to-original,.locale-zh-cn .tablenav .displaying-num,.locale-zh-cn p.description,.locale-zh-cn p.help,.locale-zh-cn p.install-help,.locale-zh-cn span.description{font-style:normal}.locale-de-de #customize-header-actions .button,.locale-de-de-formal #customize-header-actions .button,.locale-ru-ru #customize-header-actions .button{padding:0 5px 1px}body.rtl,body.rtl .press-this a.wp-switch-editor{font-family:Tahoma,Arial,sans-serif}.rtl h1,.rtl h2,.rtl h3,.rtl h4,.rtl h5,.rtl h6{font-family:Arial,sans-serif;font-weight:700}body.locale-he-il,body.locale-he-il .press-this a.wp-switch-editor{font-family:Arial,sans-serif}.locale-he-il em{font-weight:700}.locale-zh-cn .hdnle a{font-size:12px}.locale-zh-cn form.upgrade .hint{font-style:normal;font-size:100%}.locale-zh-cn #sort-buttons{font-size:1em!important}.locale-de-de #customize-header-actions .spinner,.locale-de-de-formal #customize-header-actions .spinner{margin:16px 3px 0}.locale-ru-ru #adminmenu{width:inherit}.locale-ru-ru #adminmenu,.locale-ru-ru #wpbody{margin-right:0}.locale-ru-ru .inline-edit-row fieldset label span.title,.locale-ru-ru .inline-edit-row fieldset.inline-edit-date legend{width:8em}.locale-ru-ru .inline-edit-row fieldset .timestamp-wrap,.locale-ru-ru .inline-edit-row fieldset label span.input-text-wrap{margin-right:8em}.locale-ru-ru.post-new-php .tagsdiv .newtag,.locale-ru-ru.post-php .tagsdiv .newtag{width:165px}.locale-ru-ru.press-this .posting{margin-left:277px}.locale-ru-ru .press-this-sidebar{width:265px}.locale-ru-ru #customize-header-actions .spinner{margin:16px 3px 0}.locale-lt-lt .inline-edit-row fieldset label span.title,.locale-lt-lt .inline-edit-row fieldset.inline-edit-date legend{width:8em}.locale-lt-lt .inline-edit-row fieldset .timestamp-wrap,.locale-lt-lt .inline-edit-row fieldset label span.input-text-wrap{margin-right:8em}@media screen and (max-width:782px){.locale-lt-lt .inline-edit-row fieldset .timestamp-wrap,.locale-lt-lt .inline-edit-row fieldset label span.input-text-wrap,.locale-ru-ru .inline-edit-row fieldset .timestamp-wrap,.locale-ru-ru .inline-edit-row fieldset label span.input-text-wrap{margin-right:0}}
--- a/wp-admin/css/l10n.css
+++ b/wp-admin/css/l10n.css
@@ -16,7 +16,7 @@ body.rtl .press-this a.wp-switch-editor {
 .rtl h5,
 .rtl h6 {
 	font-family: Arial, sans-serif;
-	font-weight: 600;
+	font-weight: bold;
 }

 /* he_IL: Remove Tahoma from the font stack. Arial is best for Hebrew. */
@@ -28,7 +28,7 @@ body.locale-he-il .press-this a.wp-switch-editor {
 /* he_IL: Have <em> be bold rather than italic. */
 .locale-he-il em {
 	font-style: normal;
-	font-weight: 600;
+	font-weight: bold;
 }

 /* zh_CN: Remove italic properties. */
--- a/wp-admin/css/l10n.min.css
+++ b/wp-admin/css/l10n.min.css
@@ -1 +1 @@
-.locale-he-il em,.locale-zh-cn #local-time,.locale-zh-cn #utc-time,.locale-zh-cn .form-wrap p,.locale-zh-cn .howto,.locale-zh-cn .inline-edit-row fieldset span.checkbox-title,.locale-zh-cn .inline-edit-row fieldset span.title,.locale-zh-cn .js .input-with-default-title,.locale-zh-cn .link-to-original,.locale-zh-cn .tablenav .displaying-num,.locale-zh-cn p.description,.locale-zh-cn p.help,.locale-zh-cn p.install-help,.locale-zh-cn span.description{font-style:normal}.locale-de-de #customize-header-actions .button,.locale-de-de-formal #customize-header-actions .button,.locale-ru-ru #customize-header-actions .button{padding:0 5px 1px}body.rtl,body.rtl .press-this a.wp-switch-editor{font-family:Tahoma,Arial,sans-serif}.rtl h1,.rtl h2,.rtl h3,.rtl h4,.rtl h5,.rtl h6{font-family:Arial,sans-serif;font-weight:600}body.locale-he-il,body.locale-he-il .press-this a.wp-switch-editor{font-family:Arial,sans-serif}.locale-he-il em{font-weight:600}.locale-zh-cn .hdnle a{font-size:12px}.locale-zh-cn form.upgrade .hint{font-style:normal;font-size:100%}.locale-zh-cn #sort-buttons{font-size:1em!important}.locale-de-de #customize-header-actions .spinner,.locale-de-de-formal #customize-header-actions .spinner{margin:16px 3px 0}.locale-ru-ru #adminmenu{width:inherit}.locale-ru-ru #adminmenu,.locale-ru-ru #wpbody{margin-left:0}.locale-ru-ru .inline-edit-row fieldset label span.title,.locale-ru-ru .inline-edit-row fieldset.inline-edit-date legend{width:8em}.locale-ru-ru .inline-edit-row fieldset .timestamp-wrap,.locale-ru-ru .inline-edit-row fieldset label span.input-text-wrap{margin-left:8em}.locale-ru-ru.post-new-php .tagsdiv .newtag,.locale-ru-ru.post-php .tagsdiv .newtag{width:165px}.locale-ru-ru.press-this .posting{margin-right:277px}.locale-ru-ru .press-this-sidebar{width:265px}.locale-ru-ru #customize-header-actions .spinner{margin:16px 3px 0}.locale-lt-lt .inline-edit-row fieldset label span.title,.locale-lt-lt .inline-edit-row fieldset.inline-edit-date legend{width:8em}.locale-lt-lt .inline-edit-row fieldset .timestamp-wrap,.locale-lt-lt .inline-edit-row fieldset label span.input-text-wrap{margin-left:8em}@media screen and (max-width:782px){.locale-lt-lt .inline-edit-row fieldset .timestamp-wrap,.locale-lt-lt .inline-edit-row fieldset label span.input-text-wrap,.locale-ru-ru .inline-edit-row fieldset .timestamp-wrap,.locale-ru-ru .inline-edit-row fieldset label span.input-text-wrap{margin-left:0}}
+.locale-he-il em,.locale-zh-cn #local-time,.locale-zh-cn #utc-time,.locale-zh-cn .form-wrap p,.locale-zh-cn .howto,.locale-zh-cn .inline-edit-row fieldset span.checkbox-title,.locale-zh-cn .inline-edit-row fieldset span.title,.locale-zh-cn .js .input-with-default-title,.locale-zh-cn .link-to-original,.locale-zh-cn .tablenav .displaying-num,.locale-zh-cn p.description,.locale-zh-cn p.help,.locale-zh-cn p.install-help,.locale-zh-cn span.description{font-style:normal}.locale-de-de #customize-header-actions .button,.locale-de-de-formal #customize-header-actions .button,.locale-ru-ru #customize-header-actions .button{padding:0 5px 1px}body.rtl,body.rtl .press-this a.wp-switch-editor{font-family:Tahoma,Arial,sans-serif}.rtl h1,.rtl h2,.rtl h3,.rtl h4,.rtl h5,.rtl h6{font-family:Arial,sans-serif;font-weight:700}body.locale-he-il,body.locale-he-il .press-this a.wp-switch-editor{font-family:Arial,sans-serif}.locale-he-il em{font-weight:700}.locale-zh-cn .hdnle a{font-size:12px}.locale-zh-cn form.upgrade .hint{font-style:normal;font-size:100%}.locale-zh-cn #sort-buttons{font-size:1em!important}.locale-de-de #customize-header-actions .spinner,.locale-de-de-formal #customize-header-actions .spinner{margin:16px 3px 0}.locale-ru-ru #adminmenu{width:inherit}.locale-ru-ru #adminmenu,.locale-ru-ru #wpbody{margin-left:0}.locale-ru-ru .inline-edit-row fieldset label span.title,.locale-ru-ru .inline-edit-row fieldset.inline-edit-date legend{width:8em}.locale-ru-ru .inline-edit-row fieldset .timestamp-wrap,.locale-ru-ru .inline-edit-row fieldset label span.input-text-wrap{margin-left:8em}.locale-ru-ru.post-new-php .tagsdiv .newtag,.locale-ru-ru.post-php .tagsdiv .newtag{width:165px}.locale-ru-ru.press-this .posting{margin-right:277px}.locale-ru-ru .press-this-sidebar{width:265px}.locale-ru-ru #customize-header-actions .spinner{margin:16px 3px 0}.locale-lt-lt .inline-edit-row fieldset label span.title,.locale-lt-lt .inline-edit-row fieldset.inline-edit-date legend{width:8em}.locale-lt-lt .inline-edit-row fieldset .timestamp-wrap,.locale-lt-lt .inline-edit-row fieldset label span.input-text-wrap{margin-left:8em}@media screen and (max-width:782px){.locale-lt-lt .inline-edit-row fieldset .timestamp-wrap,.locale-lt-lt .inline-edit-row fieldset label span.input-text-wrap,.locale-ru-ru .inline-edit-row fieldset .timestamp-wrap,.locale-ru-ru .inline-edit-row fieldset label span.input-text-wrap{margin-left:0}}
--- a/wp-admin/css/list-tables-rtl.css
+++ b/wp-admin/css/list-tables-rtl.css
@@ -555,13 +555,15 @@ tr.wp-locked .locked-indicator {
 	width: 16px;
 }

-tr.wp-locked .locked-indicator-icon:before {
+tr.wp-locked .locked-indicator:before {
 	color: #82878c;
 	content: "\f160";
 	display: inline-block;
+	float: right;
 	font: normal 20px/1 dashicons;
 	speak: none;
 	vertical-align: middle;
+	margin-right: 0;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }
@@ -579,7 +581,7 @@ tr .locked-info {
 }

 tr.wp-locked .locked-info {
-	margin-top: 4px;
+	margin-top: 8px;
 	height: auto;
 	opacity: 1;
 }
@@ -654,7 +656,6 @@ th.asc a:focus span.sorting-indicator {
 	margin-right: 2px;
 }

-.tablenav a.button,
 .tablenav a.button-secondary {
 	display: block;
 	margin: 3px 0 0 8px;
@@ -699,7 +700,7 @@ th.asc a:focus span.sorting-indicator {
 	background: #e5e5e5;
 	font-size: 16px;
 	line-height: 1;
-	font-weight: 400;
+	font-weight: normal;
 	text-align: center;
 }

@@ -1270,6 +1271,10 @@ ul.cat-checklist {
 	border-bottom: 0;
 }

+.plugin-update-tr td {
+	border-top: 0;
+}
+
 .plugins .inactive td,
 .plugins .inactive th,
 .plugins .active td,
@@ -1304,11 +1309,22 @@ ul.cat-checklist {
 	box-shadow: none;
 }

+.plugins .active.update td,
+.plugins .active.update th,
+tr.active.update + tr.plugin-update-tr .plugin-update {
+	background-color: #fef7f1;
+}
+
 .plugins .active th.check-column,
 .plugin-update-tr.active td {
 	border-right: 4px solid #00a0d2;
 }

+.plugins .active.update th.check-column,
+.plugins .active.update + .plugin-update-tr .plugin-update {
+	border-right: 4px solid #d54e21;
+}
+
 #wpbody-content .plugins .plugin-title,
 #wpbody-content .plugins .theme-title {
 	padding-left: 12px;
@@ -1342,34 +1358,42 @@ ul.cat-checklist {
 	border-top-width: 1px;
 }

-.plugins .plugin-update-tr .plugin-update {
-	-webkit-box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
-	overflow: hidden; /* clearfix */
-	padding: 0;
+.plugin-update-tr .update-message {
+	font-size: 13px;
+	font-weight: normal;
+	margin: 0 31px 8px 10px;
+	padding: 6px 40px 8px 12px;
+	background-color: #f7f7f7;
+	background-color: rgba(0,0,0,0.03);
 }

-.plugins .plugin-update-tr .notice,
-.plugins .plugin-update-tr div[class="update-message"] { /* back-compat for pre-4.6 */
-	margin: 5px 40px 15px 20px;
-}
-
-.plugins .notice p {
-	margin: 0.5em 0;
-}
-
-.plugin-card .update-now:before {
-	color: #f56e28;
-	content: "\f463";
+.plugin-update-tr .update-message:before,
+.plugin-card .update-now:before,
+.plugin-card .install-now:before {
+	color: #d54e21;
 	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;
 }

+.plugin-update-tr .update-message:before,
+.plugin-card .update-now:before {
+	content: "\f463";
+}
+
+.plugin-update-tr .update-message:before {
+	margin: 0 -30px 0 10px;
+}
+
+.plugin-card .update-now:before,
+.plugin-card .install-now:before {
+	margin: 3px -2px 0 5px;
+}
+
+.plugin-update-tr .updating-message:before,
 .plugin-card .updating-message:before {
 	content: "\f463";
 	-webkit-animation: rotation 2s infinite linear;
@@ -1398,11 +1422,28 @@ ul.cat-checklist {
 	}
 }

+.plugin-update-tr .updated-message:before,
 .plugin-card .updated-message:before {
 	color: #79ba49;
 	content: "\f147";
 }

+.wp-list-table.plugins tbody tr.plugin-update-tr td.plugin-update {
+	overflow: hidden; /* clearfix */
+	padding: 0;
+	-webkit-box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+}
+
+/* update notices for active plugins */
+tr.active + tr.plugin-update-tr .plugin-update {
+	background-color: #f7fcfe;
+}
+
+tr.active + tr.plugin-update-tr:not(.updated) .plugin-update .update-message {
+	background-color: #fcf3ef;
+}
+
 .plugin-install-php h2 {
 	clear: both;
 }
@@ -2099,15 +2140,6 @@ div.action-links,
 		margin-right: 0;
 	}

-	.plugins .active.update + .plugin-update-tr:before {
-		background-color: #f7fcfe;
-		border-right: 4px solid #00a0d2;
-	}
-
-	.plugins .plugin-update-tr .update-message {
-		margin-right: 0;
-	}
-
 	.wp-list-table.plugins .plugin-title strong,
 	.wp-list-table.plugins .theme-title strong {
 		font-size: 1.4em;
@@ -2152,15 +2184,3 @@ div.action-links,
 		width: 100%;
 	}
 }
-
-@media screen and ( max-width: 480px ) {
-	.tablenav-pages .current-page {
-		margin: 0;
-	}
-
-	.tablenav-pages .tablenav-paging-text {
-		float: right;
-		width: 100%;
-		padding-top: 0.5em;
-	}
-}
--- a/wp-admin/css/list-tables-rtl.min.css
+++ b/wp-admin/css/list-tables-rtl.min.css
--- a/wp-admin/css/list-tables.css
+++ b/wp-admin/css/list-tables.css
@@ -555,13 +555,15 @@ tr.wp-locked .locked-indicator {
 	width: 16px;
 }

-tr.wp-locked .locked-indicator-icon:before {
+tr.wp-locked .locked-indicator:before {
 	color: #82878c;
 	content: "\f160";
 	display: inline-block;
+	float: left;
 	font: normal 20px/1 dashicons;
 	speak: none;
 	vertical-align: middle;
+	margin-left: 0;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }
@@ -579,7 +581,7 @@ tr .locked-info {
 }

 tr.wp-locked .locked-info {
-	margin-top: 4px;
+	margin-top: 8px;
 	height: auto;
 	opacity: 1;
 }
@@ -654,7 +656,6 @@ th.asc a:focus span.sorting-indicator {
 	margin-left: 2px;
 }

-.tablenav a.button,
 .tablenav a.button-secondary {
 	display: block;
 	margin: 3px 8px 0 0;
@@ -699,7 +700,7 @@ th.asc a:focus span.sorting-indicator {
 	background: #e5e5e5;
 	font-size: 16px;
 	line-height: 1;
-	font-weight: 400;
+	font-weight: normal;
 	text-align: center;
 }

@@ -1270,6 +1271,10 @@ ul.cat-checklist {
 	border-bottom: 0;
 }

+.plugin-update-tr td {
+	border-top: 0;
+}
+
 .plugins .inactive td,
 .plugins .inactive th,
 .plugins .active td,
@@ -1304,11 +1309,22 @@ ul.cat-checklist {
 	box-shadow: none;
 }

+.plugins .active.update td,
+.plugins .active.update th,
+tr.active.update + tr.plugin-update-tr .plugin-update {
+	background-color: #fef7f1;
+}
+
 .plugins .active th.check-column,
 .plugin-update-tr.active td {
 	border-left: 4px solid #00a0d2;
 }

+.plugins .active.update th.check-column,
+.plugins .active.update + .plugin-update-tr .plugin-update {
+	border-left: 4px solid #d54e21;
+}
+
 #wpbody-content .plugins .plugin-title,
 #wpbody-content .plugins .theme-title {
 	padding-right: 12px;
@@ -1342,34 +1358,42 @@ ul.cat-checklist {
 	border-top-width: 1px;
 }

-.plugins .plugin-update-tr .plugin-update {
-	-webkit-box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
-	overflow: hidden; /* clearfix */
-	padding: 0;
+.plugin-update-tr .update-message {
+	font-size: 13px;
+	font-weight: normal;
+	margin: 0 10px 8px 31px;
+	padding: 6px 12px 8px 40px;
+	background-color: #f7f7f7;
+	background-color: rgba(0,0,0,0.03);
 }

-.plugins .plugin-update-tr .notice,
-.plugins .plugin-update-tr div[class="update-message"] { /* back-compat for pre-4.6 */
-	margin: 5px 20px 15px 40px;
-}
-
-.plugins .notice p {
-	margin: 0.5em 0;
-}
-
-.plugin-card .update-now:before {
-	color: #f56e28;
-	content: "\f463";
+.plugin-update-tr .update-message:before,
+.plugin-card .update-now:before,
+.plugin-card .install-now:before {
+	color: #d54e21;
 	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;
 }

+.plugin-update-tr .update-message:before,
+.plugin-card .update-now:before {
+	content: "\f463";
+}
+
+.plugin-update-tr .update-message:before {
+	margin: 0 10px 0 -30px;
+}
+
+.plugin-card .update-now:before,
+.plugin-card .install-now:before {
+	margin: 3px 5px 0 -2px;
+}
+
+.plugin-update-tr .updating-message:before,
 .plugin-card .updating-message:before {
 	content: "\f463";
 	-webkit-animation: rotation 2s infinite linear;
@@ -1398,11 +1422,28 @@ ul.cat-checklist {
 	}
 }

+.plugin-update-tr .updated-message:before,
 .plugin-card .updated-message:before {
 	color: #79ba49;
 	content: "\f147";
 }

+.wp-list-table.plugins tbody tr.plugin-update-tr td.plugin-update {
+	overflow: hidden; /* clearfix */
+	padding: 0;
+	-webkit-box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+}
+
+/* update notices for active plugins */
+tr.active + tr.plugin-update-tr .plugin-update {
+	background-color: #f7fcfe;
+}
+
+tr.active + tr.plugin-update-tr:not(.updated) .plugin-update .update-message {
+	background-color: #fcf3ef;
+}
+
 .plugin-install-php h2 {
 	clear: both;
 }
@@ -2099,15 +2140,6 @@ div.action-links,
 		margin-left: 0;
 	}

-	.plugins .active.update + .plugin-update-tr:before {
-		background-color: #f7fcfe;
-		border-left: 4px solid #00a0d2;
-	}
-
-	.plugins .plugin-update-tr .update-message {
-		margin-left: 0;
-	}
-
 	.wp-list-table.plugins .plugin-title strong,
 	.wp-list-table.plugins .theme-title strong {
 		font-size: 1.4em;
@@ -2152,15 +2184,3 @@ div.action-links,
 		width: 100%;
 	}
 }
-
-@media screen and ( max-width: 480px ) {
-	.tablenav-pages .current-page {
-		margin: 0;
-	}
-
-	.tablenav-pages .tablenav-paging-text {
-		float: left;
-		width: 100%;
-		padding-top: 0.5em;
-	}
-}
--- a/wp-admin/css/list-tables.min.css
+++ b/wp-admin/css/list-tables.min.css
--- a/Show More
+++ b/Show More