Tag 5.2.8

Built from https://develop.svn.wordpress.org/tags/5.2.8@49430


git-svn-id: http://core.svn.wordpress.org/tags/5.2.8@49189 1a063a9b-81f0-0310-95a4-ce76da25c4cd

readme.html

@@ -26,7 +26,7 @@
 			<li>Open <span class="file"><a href="wp-admin/install.php">wp-admin/install.php</a></span> in your browser.</li>
 		</ol>
 	</li>
-	<li>Once the configuration file is set up, the installer will set up the tables needed for your site. If there is an error, double check your <code>wp-config.php</code> file, and try again. If it fails again, please go to the <a href="https://wordpress.org/support/" title="WordPress support">support forums</a> with as much data as you can gather.</li>
+	<li>Once the configuration file is set up, the installer will set up the tables needed for your site. If there is an error, double check your <code>wp-config.php</code> file, and try again. If it fails again, please go to the <a href="https://wordpress.org/support/forums/" title="WordPress support">support forums</a> with as much data as you can gather.</li>
 	<li><strong>If you did not enter a password, note the password given to you.</strong> If you did not provide a username, it will be <code>admin</code>.</li>
 	<li>The installer should then send you to the <a href="wp-login.php">login page</a>. Sign in with the username and password you chose during the installation. If a password was generated for you, you can then click on &#8220;Profile&#8221; to change the password.</li>
 </ol>
@@ -52,13 +52,13 @@
 
 <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://secure.php.net/">PHP</a> version <strong>5.6.20</strong> or higher.</li>
 	<li><a href="https://www.mysql.com/">MySQL</a> version <strong>5.0</strong> or higher.</li>
 </ul>
 
 <h3>Recommendations</h3>
 <ul>
-	<li><a href="https://secure.php.net/">PHP</a> version <strong>7.2</strong> or higher.</li>
+	<li><a href="https://secure.php.net/">PHP</a> version <strong>7.3</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>
@@ -74,7 +74,7 @@
 		<dd>This is where you&#8217;ll find the latest updates and news related to WordPress. Recent WordPress news appears in your administrative dashboard by default.</dd>
 	<dt><a href="https://planet.wordpress.org/">WordPress Planet</a></dt>
 		<dd>The WordPress Planet is a news aggregator that brings together posts from WordPress blogs around the web.</dd>
-	<dt><a href="https://wordpress.org/support/">WordPress Support Forums</a></dt>
+	<dt><a href="https://wordpress.org/support/forums/">WordPress Support Forums</a></dt>
 		<dd>If you&#8217;ve looked everywhere and still can&#8217;t find an answer, the support forums are very active and have a large community ready to help. To help them help you be sure to use a descriptive thread title and describe your question in as much detail as possible.</dd>
 	<dt><a href="https://codex.wordpress.org/IRC">WordPress <abbr title="Internet Relay Chat">IRC</abbr> Channel</a></dt>
 		<dd>There is an online chat channel that is used for discussion among people who use WordPress and occasionally support topics. The above wiki page should point you in the right direction. (<a href="irc://irc.freenode.net/wordpress">irc.freenode.net #wordpress</a>)</dd>
@@ -82,7 +82,7 @@
 
 <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>If you have any suggestions, ideas, or comments, or if you (gasp!) found a bug, join us in the <a href="https://wordpress.org/support/forums/">Support Forums</a>.</li>
 	<li>WordPress has a robust plugin <abbr title="application programming interface">API</abbr> that makes extending the code easy. If you are a developer interested in utilizing this, see the <a href="https://developer.wordpress.org/plugins/">Plugin Developer Handbook</a>. You shouldn&#8217;t modify any of the core code.</li>
 </ul>
 

wp-admin/about.php

@@ -9,30 +9,44 @@
 /** WordPress Administration Bootstrap */
 require_once( dirname( __FILE__ ) . '/admin.php' );
 
-wp_enqueue_script( 'underscore' );
-
 /* translators: Page title of the About WordPress page in the admin. */
 $title = _x( 'About', 'page title' );
 
 list( $display_version ) = explode( '-', get_bloginfo( 'version' ) );
 
-wp_enqueue_style( 'wp-block-library' );
-
 include( ABSPATH . 'wp-admin/admin-header.php' );
 ?>
 	<div class="wrap about-wrap full-width-layout">
-		<h1><?php printf( __( 'Welcome to WordPress&nbsp;%s' ), $display_version ); ?></h1>
+		<h1>
+			<?php
+			/* translators: %s: The current WordPress version number */
+			printf( __( 'Welcome to WordPress&nbsp;%s' ), $display_version );
+			?>
+		</h1>
 
-		<p class="about-text"><?php printf( __( 'Thank you for updating to the latest version!' ), $display_version ); ?></p>
+		<p class="about-text">
+			<?php
+			printf(
+				/* translators: %s: The current WordPress version number */
+				__( 'Congratulations on updating to WordPress %s! This update makes it easier than ever to fix your site if something goes wrong.' ),
+				$display_version
+			);
+			?>
+		</p>
 
-		<div class="wp-badge"><?php printf( __( 'Version %s' ), $display_version ); ?></div>
+		<div class="wp-badge">
+			<?php
+			/* translators: %s: The current WordPress version number */
+			printf( __( 'Version %s' ), $display_version );
+			?>
+		</div>
 
-		<h2 class="nav-tab-wrapper wp-clearfix">
-			<a href="about.php" class="nav-tab nav-tab-active"><?php _e( 'What&#8217;s New' ); ?></a>
+		<nav class="nav-tab-wrapper wp-clearfix" aria-label="<?php esc_attr_e( 'Secondary menu' ); ?>">
+			<a href="about.php" class="nav-tab nav-tab-active" aria-current="page"><?php _e( 'What&#8217;s New' ); ?></a>
 			<a href="credits.php" class="nav-tab"><?php _e( 'Credits' ); ?></a>
 			<a href="freedoms.php" class="nav-tab"><?php _e( 'Freedoms' ); ?></a>
 			<a href="freedoms.php?privacy-notice" class="nav-tab"><?php _e( 'Privacy' ); ?></a>
-		</h2>
+		</nav>
 
 		<div class="changelog point-releases">
 			<h3><?php _e( 'Maintenance and Security Releases' ); ?></h3>
@@ -41,7 +55,7 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 				printf(
 					/* translators: %s: WordPress version number */
 					__( '<strong>Version %s</strong> addressed some security issues.' ),
-					'5.1.5'
+					'5.2.8'
 				);
 				?>
 				<?php
@@ -51,7 +65,7 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 					sprintf(
 						/* translators: %s: WordPress version */
 						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
-						sanitize_title( '5.1.5' )
+						sanitize_title( '5.2.8' )
 					)
 				);
 				?>
@@ -59,53 +73,13 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 			<p>
 				<?php
 				printf(
-					/* translators: %s: WordPress version number */
-					__( '<strong>Version %s</strong> addressed some security issues.' ),
-					'5.1.4'
-				);
-				?>
-				<?php
-				printf(
-					/* translators: %s: HelpHub URL */
-					__( 'For more information, see <a href="%s">the release notes</a>.' ),
-					sprintf(
-						/* translators: %s: WordPress version */
-						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
-						sanitize_title( '5.1.4' )
-					)
-				);
-				?>
-			</p>
-			<p>
-				<?php
-				printf(
-					/* translators: %s: WordPress version number */
-					__( '<strong>Version %s</strong> addressed some security issues.' ),
-					'5.1.3'
-				);
-				?>
-				<?php
-				printf(
-					/* translators: %s: HelpHub URL */
-					__( 'For more information, see <a href="%s">the release notes</a>.' ),
-					sprintf(
-						/* translators: %s: WordPress version */
-						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
-						sanitize_title( '5.1.3' )
-					)
-				);
-				?>
-			</p>
-			<p>
-				<?php
-				printf(
-					/* translators: 1: WordPress version number, 2: plural number of bugs. */
+					/* translators: 1: WordPress version number, 2: plural number of bugs. More than one security issue. */
 					_n(
 						'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bug.',
 						'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bugs.',
 						2
 					),
-					'5.1.2',
+					'5.2.7',
 					number_format_i18n( 2 )
 				);
 				?>
@@ -116,7 +90,7 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 					sprintf(
 						/* translators: %s: WordPress version */
 						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
-						sanitize_title( '5.1.2' )
+						sanitize_title( '5.2.7' )
 					)
 				);
 				?>
@@ -124,14 +98,9 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 			<p>
 				<?php
 				printf(
-					/* translators: 1: WordPress version number, 2: plural number of bugs. */
-					_n(
-						'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bug.',
-						'<strong>Version %1$s</strong> addressed some security issues and fixed %2$s bugs.',
-						14
-					),
-					'5.1.1',
-					number_format_i18n( 14 )
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'5.2.6'
 				);
 				?>
 				<?php
@@ -141,128 +110,231 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 					sprintf(
 						/* translators: %s: WordPress version */
 						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
-						sanitize_title( '5.1.1' )
+						sanitize_title( '5.2.6' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'5.2.5'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '5.2.5' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed some security issues.' ),
+					'5.2.4'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '5.2.4' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: 1: WordPress version number, 2: plural number of bugs. More than one security issue. */
+					_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.',
+						29
+					),
+					'5.2.3',
+					number_format_i18n( 29 )
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '5.2.3' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: 1: WordPress version number, 2: plural number of bugs. */
+					_n(
+						'<strong>Version %1$s</strong> addressed %2$s bug.',
+						'<strong>Version %1$s</strong> addressed %2$s bugs.',
+						13
+					),
+					'5.2.2',
+					number_format_i18n( 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( '5.2.2' )
+					)
+				);
+				?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: 1: WordPress version number, 2: plural number of bugs. */
+					_n(
+						'<strong>Version %1$s</strong> addressed %2$s bug.',
+						'<strong>Version %1$s</strong> addressed %2$s bugs.',
+						33
+					),
+					'5.2.1',
+					number_format_i18n( 33 )
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '5.2.1' )
 					)
 				);
 				?>
 			</p>
 		</div>
 
-		<h2 class="feature-section-header"><?php _e( 'A Little Better Every Day' ); ?></h2>
-
-		<div class="feature-section headline-feature one-col">
-			<div class="col">
-				<div class="inline-svg">
-					<img src="https://s.w.org/images/core/5.1/update.svg" alt="">
-				</div>
-				<p><?php _e( 'You&#8217;ve successfully upgraded to WordPress 5.1! Following WordPress 5.0&#8212;a major release which introduced the new block editor&#8212;5.1 focuses on polish, in particular by improving overall performance of the editor. In addition, this release paves the way for a better, faster, and more secure WordPress with some essential tools for site administrators and developers.' ); ?></p>
+		<div class="headline-feature">
+			<h2><?php _e( 'Keeping Your Site Safe' ); ?></h2>
+			<p class="lead-description"><?php _e( 'WordPress 5.2 gives you even more robust tools for identifying and fixing configuration issues and fatal errors. Whether you are a developer helping clients or you manage your site solo, these tools can help get you the right information when you need it.' ); ?></p>
+			<div class="inline-svg aligncenter">
+				<img src="https://s.w.org/images/core/5.2/about_maintain-wordpress-v2.svg" alt="">
 			</div>
 		</div>
 
-		<div class="feature-section one-col is-wide wp-clearfix">
-			<div class="col">
-				<h3><?php _e( 'Site Health' ); ?></h3>
-				<div class="inline-svg alignright">
-					<img src="https://s.w.org/images/core/5.1/site-health.svg" alt="">
-				</div>
-				<p><?php printf( __( 'With security and speed in mind, this release introduces WordPress&#8217;s first <a href="%s">Site Health</a> features. WordPress will start showing notices to administrators of sites that run long-outdated versions of PHP, which is the programming language that powers WordPress.' ), 'https://make.wordpress.org/core/2019/01/14/php-site-health-mechanisms-in-5-1/' ); ?></p>
+		<hr />
 
-				<p><?php _e( 'When installing new plugins, WordPress&#8217;s Site Health features will check whether a plugin requires a version of PHP incompatible with your site. If so, WordPress will prevent you from installing that plugin.' ); ?></p>
+		<div class="feature-section is-wide has-2-columns is-wider-left">
+			<div class="column is-vertically-aligned-center">
+				<h3><?php _e( 'Site Health Check' ); ?></h3>
+				<p>
+					<?php
+					printf(
+						/* translators: 1: link to the WordPress 5.1 release post */
+						__( 'Building on <a href="%1$s">the Site Health features introduced in 5.1</a>, this release adds two new pages to help debug common configuration issues. It also adds space where developers can include debugging information for site maintainers.' ),
+						__( 'https://wordpress.org/news/2019/02/betty/' )
+					);
 
-				<?php
-				$response = wp_check_php_version();
-				if ( $response && isset( $response['is_acceptable'] ) && ! $response['is_acceptable'] && current_user_can( 'update_php' ) ) :
+					if ( current_user_can( 'install_plugins' ) ) {
+						printf(
+							/* translators: 1: link to /wp-admin/site-health.php 2: link to /wp-admin/site-health.php?tab=debug */
+							__( ' <a href="%1$s">Check your site status</a>, and <a href="%2$s">learn how to debug issues</a>.' ),
+							admin_url( 'site-health.php' ),
+							admin_url( 'site-health.php?tab=debug' )
+						);
+					}
 					?>
-					<p><em><?php _e( 'WordPress has detected your site is running an outdated version of PHP. You will see this notice on your dashboard with instructions for contacting your host.' ); ?></em></p>
-				<?php endif; ?>
-
-				<p><a class="button button-default button-hero" href="<?php echo esc_url( wp_get_update_php_url() ); ?>"><?php _e( 'Learn more about updating PHP' ); ?></a></p>
-			</div>
-		</div>
-
-		<div class="feature-section one-col is-wide wp-clearfix">
-			<div class="col">
-				<h3><?php _e( 'Editor Performance' ); ?></h3>
-				<div class="inline-svg alignright">
-					<img src="https://s.w.org/images/core/5.1/editor-performance.svg" alt="">
-				</div>
-				<p><?php _e( 'Introduced in WordPress 5.0, the new block editor continues to improve. Most significantly, WordPress 5.1 includes solid performance improvements within the editor. The editor should feel a little quicker to start, and typing should feel smoother. Nevertheless, expect more performance improvements in the next releases.' ); ?></p>
-				<?php if ( current_user_can( 'edit_posts' ) ) : ?>
-					<p><a class="button button-default button-hero" href="<?php echo esc_url( admin_url( 'post-new.php' ) ); ?>"><?php _e( 'Build your first post' ); ?></a></p>
-				<?php endif; ?>
-			</div>
-		</div>
-
-		<hr />
-
-		<h3 class="under-the-hood-header"><?php _e( 'Developer Happiness' ); ?></h3>
-
-		<div class="under-the-hood feature-section three-col">
-			<div class="col">
-				<h4><?php _e( 'Multisite Metadata' ); ?></h4>
-				<p>
-					<?php _e( '5.1 introduces a new database table to store metadata associated with sites and allows for the storage of arbitrary site data relevant in a multisite / network context.' ); ?>
-					<br>
-					<?php printf( __( '<a href="%s">Read more.</a>' ), 'https://make.wordpress.org/core/2019/01/28/multisite-support-for-site-metadata-in-5-1/' ); ?>
 				</p>
 			</div>
-			<div class="col">
-				<h4><?php _e( 'Cron API' ); ?></h4>
-				<p>
-					<?php _e( 'The Cron API has been updated with new functions to assist with returning data and includes new filters for modifying cron storage. Other changes in behavior affect cron spawning on servers running FastCGI and PHP-FPM versions 7.0.16 and above.' ); ?>
-					<br>
-					<?php printf( __( '<a href="%s">Read more.</a>' ), 'https://make.wordpress.org/core/2019/01/09/cron-improvements-with-php-fpm-in-wordpress-5-1/' ); ?>
-				</p>
-			</div>
-			<div class="col">
-				<h4><?php _e( 'New JS Build Processes' ); ?></h4>
-				<p>
-					<?php _e( 'WordPress 5.1 features a new JavaScript build option, following the large reorganization of code started in the 5.0 release.' ); ?>
-					<br>
-					<?php printf( __( '<a href="%s">Read more.</a>' ), 'https://make.wordpress.org/core/2018/05/16/preparing-wordpress-for-a-javascript-future-part-1-build-step-and-folder-reorganization/' ); ?>
-				</p>
-			</div>
-		</div>
-
-		<div class="under-the-hood feature-section two-col">
-			<div class="col is-span-two">
-				<h4><?php _e( 'Other Developer Goodness' ); ?></h4>
-				<p>
-					<?php _e( 'Miscellaneous improvements include updates to values for the <code>WP_DEBUG_LOG</code> constant, new test config file constant in the test suite, new plugin action hooks, short-circuit filters for <code>wp_unique_post_slug()</code> and <code>WP_User_Query</code> and <code>count_users()</code>, a new <code>human_readable_duration</code> function, improved taxonomy metabox sanitization, limited <code>LIKE</code> support for meta keys when using <code>WP_Meta_Query</code>, a new “doing it wrong” notice when registering REST API endpoints, and more!' ); ?>
-					<br>
-					<?php printf( __( '<a href="%s">Read more.</a>' ), 'https://make.wordpress.org/core/2019/01/23/miscellaneous-developer-focused-changes-in-5-1/' ); ?>
-				</p>
-				<p>
-					<a class="button button-default button-hero" href="<?php echo esc_url( 'https://developer.wordpress.org/' ); ?>"><?php _e( 'Learn how to get started' ); ?></a>
-				</p>
-			</div>
-			<div class="col">
-				<div class="inline-svg">
-					<img src="https://s.w.org/images/core/5.1/under-the-hood.svg" alt="">
+			<div class="column">
+				<div class="inline-svg aligncenter">
+					<img src="https://s.w.org/images/core/5.2/about_site-health.svg" alt="">
 				</div>
 			</div>
 		</div>
 
 		<hr />
 
-		<?php if ( ! file_exists( WP_PLUGIN_DIR . '/classic-editor/classic-editor.php' ) ) : ?>
-			<h2 class="feature-section-header"><?php _e( 'Keep it Classic' ); ?></h2>
-
-			<div class="feature-section one-col" id="classic-editor">
-				<div class="col">
-					<p><?php _e( 'Prefer to stick with the familiar Classic Editor? No problem! Support for the Classic Editor plugin will remain in WordPress through 2021.' ); ?></p>
-					<p><?php _e( 'The Classic Editor plugin restores the previous WordPress editor and the Edit Post screen. It lets you keep using plugins that extend it, add old-style meta boxes, or otherwise depend on the previous editor. To install, visit your plugins page and click the &#8220;Install Now&#8221; button next to &#8220;Classic Editor&#8221;. After the plugin finishes installing, click &#8220;Activate&#8221;. That’s it!' ); ?></p>
-					<p><?php _e( 'Note to users of assistive technology: if you experience usability issues with the block editor, we recommend you continue to use the Classic Editor.' ); ?></p>
-					<?php if ( current_user_can( 'install_plugins' ) ) { ?>
-						<div class="col cta">
-							<a class="button button-primary button-hero" href="<?php echo esc_url( wp_nonce_url( self_admin_url( 'plugin-install.php?tab=favorites&user=wordpressdotorg&save=0' ), 'save_wporg_username_' . get_current_user_id() ) ); ?>"><?php _e( 'Install the Classic Editor' ); ?></a>
-						</div>
-					<?php } ?>
+		<div class="feature-section is-wide has-2-columns is-wider-right">
+			<div class="column">
+				<div class="inline-svg aligncenter">
+					<img src="https://s.w.org/images/core/5.2/about_error-protection.svg" alt="">
 				</div>
 			</div>
+			<div class="column is-vertically-aligned-center">
+				<h3><?php _e( 'PHP Error Protection' ); ?></h3>
+				<p><?php _e( 'This administrator-focused update will let you safely fix or manage fatal errors without requiring a developer. It features better handling of the so-called “white screen of death”, and a way to enter recovery mode, which pauses error-causing plugins or themes.' ); ?></p>
+			</div>
+		</div>
 
-			<hr />
-		<?php endif; ?>
+		<hr />
+
+		<h3 class="aligncenter"><?php _e( 'Improvements for Everyone' ); ?></h3>
+
+		<div class="has-2-columns">
+			<div class="column aligncenter">
+				<h4><?php _e( 'Accessibility Updates' ); ?></h4>
+				<p><?php _e( 'A number of changes work together to improve contextual awareness and keyboard navigation flow for those using screen readers and other assistive technologies.' ); ?></p>
+			</div>
+			<div class="column aligncenter">
+				<h4><?php _e( 'New Dashboard Icons' ); ?></h4>
+				<p><?php _e( 'Thirteen new icons include Instagram, a suite of icons for BuddyPress, and rotated Earth icons for global inclusion. Find them in the Dashboard and have some fun!' ); ?></p>
+			</div>
+		</div>
+
+		<hr />
+
+		<h3 class="aligncenter"><?php _e( 'Developer Happiness' ); ?></h3>
+
+		<div class="has-2-columns is-fullwidth">
+			<div class="column">
+				<h4><a href="https://make.wordpress.org/core/2019/03/26/coding-standards-updates-for-php-5-6/"><?php _e( 'PHP Version Bump' ); ?></a></h4>
+				<p><?php _e( 'The minimum supported PHP version is now 5.6.20. As of WordPress 5.2, themes and plugins can safely take advantage of namespaces, anonymous functions, and more!' ); ?></p>
+			</div>
+			<div class="column">
+				<h4><a href="https://make.wordpress.org/core/2019/04/24/developer-focused-privacy-updates-in-5-2/"><?php _e( 'Privacy Updates' ); ?></a></h4>
+				<p><?php _e( 'A new theme page template, a conditional function, and two CSS classes make designing and customizing the Privacy Policy page easier.' ); ?></p>
+			</div>
+		</div>
+		<div class="has-2-columns is-fullwidth">
+			<div class="column">
+				<h4><a href="https://make.wordpress.org/core/2019/04/24/miscellaneous-developer-updates-in-5-2/"><?php _e( 'New Body Tag Hook' ); ?></a></h4>
+				<p>
+					<?php
+					printf(
+						/* translators: 1: wp_body_open 2: <body> */
+						__( '5.2 introduces a %1$s hook, which lets themes support injecting code right at the beginning of the %2$s element.' ),
+						'<code>wp_body_open</code>',
+						'<code>&lt;body&gt;</code>'
+					);
+					?>
+				</p>
+			</div>
+			<div class="column">
+				<h4><a href="https://make.wordpress.org/core/2019/03/25/building-javascript/"><?php _e( 'Building JavaScript' ); ?></a></h4>
+				<p><?php _e( 'With the addition of webpack and Babel configurations in the @wordpress/scripts package, developers won&#8217;t have to worry about setting up complex build tools to write modern JavaScript.' ); ?></p>
+			</div>
+		</div>
+
+		<hr />
 
 		<div class="return-to-dashboard">
 			<?php if ( current_user_can( 'update_core' ) && isset( $_GET['updated'] ) ) : ?>

wp-admin/admin-ajax.php

@@ -131,6 +131,12 @@ $core_actions_post = array(
 	'edit-theme-plugin-file',
 	'wp-privacy-export-personal-data',
 	'wp-privacy-erase-personal-data',
+	'health-check-site-status-result',
+	'health-check-dotorg-communication',
+	'health-check-is-in-debug-mode',
+	'health-check-background-updates',
+	'health-check-loopback-requests',
+	'health-check-get-sizes',
 );
 
 // Deprecated

wp-admin/admin-header.php

@@ -52,6 +52,11 @@ if ( $admin_title == $title ) {
 	$admin_title = sprintf( __( '%1$s ‹ %2$s — WordPress' ), $title, $admin_title );
 }
 
+if ( wp_is_recovery_mode() ) {
+	/* translators: %s: Admin screen title. */
+	$admin_title = sprintf( __( 'Recovery Mode — %s' ), $admin_title );
+}
+
 /**
  * Filters the title tag content for an admin page.
  *
@@ -77,13 +82,13 @@ wp_enqueue_script( 'svg-painter' );
 $admin_body_class = preg_replace( '/[^a-z0-9_-]+/i', '-', $hook_suffix );
 ?>
 <script type="text/javascript">
-addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
-var ajaxurl = '<?php echo admin_url( 'admin-ajax.php', 'relative' ); ?>',
-	pagenow = '<?php echo $current_screen->id; ?>',
-	typenow = '<?php echo $current_screen->post_type; ?>',
-	adminpage = '<?php echo $admin_body_class; ?>',
-	thousandsSeparator = '<?php echo addslashes( $wp_locale->number_format['thousands_sep'] ); ?>',
-	decimalPoint = '<?php echo addslashes( $wp_locale->number_format['decimal_point'] ); ?>',
+addLoadEvent = function(func){if(typeof jQuery!=='undefined')jQuery(document).ready(func);else if(typeof wpOnload!=='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
+var ajaxurl = '<?php echo esc_js( admin_url( 'admin-ajax.php', 'relative' ) ); ?>',
+	pagenow = '<?php echo esc_js( $current_screen->id ); ?>',
+	typenow = '<?php echo esc_js( $current_screen->post_type ); ?>',
+	adminpage = '<?php echo esc_js( $admin_body_class ); ?>',
+	thousandsSeparator = '<?php echo esc_js( $wp_locale->number_format['thousands_sep'] ); ?>',
+	decimalPoint = '<?php echo esc_js( $wp_locale->number_format['decimal_point'] ); ?>',
 	isRtl = <?php echo (int) is_rtl(); ?>;
 </script>
 <meta name="viewport" content="width=device-width,initial-scale=1.0">

wp-admin/comment.php

@@ -54,7 +54,7 @@ switch ( $action ) {
 		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://wordpress.org/support/">Support</a>' ) . '</p>'
 		);
 
 		wp_enqueue_script( 'comment' );

wp-admin/credits.php

@@ -18,18 +18,36 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 ?>
 <div class="wrap about-wrap full-width-layout">
 
-<h1><?php printf( __( 'Welcome to WordPress %s' ), $display_version ); ?></h1>
+<h1>
+	<?php
+	/* translators: %s: The current WordPress version number */
+	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 introduces a robust new content creation experience.' ), $display_version ); ?></p>
+<p class="about-text">
+	<?php
+	printf(
+		/* translators: %s: The current WordPress version number */
+		__( 'Congratulations on updating to WordPress %s! This update makes it easier than ever to fix your site if something goes wrong.' ),
+		$display_version
+	);
+	?>
+</p>
 
-<div class="wp-badge"><?php printf( __( 'Version %s' ), $display_version ); ?></div>
+<div class="wp-badge">
+	<?php
+	/* translators: %s: The current WordPress version number */
+	printf( __( 'Version %s' ), $display_version );
+	?>
+</div>
 
-<h2 class="nav-tab-wrapper wp-clearfix">
+<nav class="nav-tab-wrapper wp-clearfix" aria-label="<?php esc_attr_e( 'Secondary menu' ); ?>">
 	<a href="about.php" class="nav-tab"><?php _e( 'What&#8217;s New' ); ?></a>
-	<a href="credits.php" class="nav-tab nav-tab-active"><?php _e( 'Credits' ); ?></a>
+	<a href="credits.php" class="nav-tab nav-tab-active" aria-current="page"><?php _e( 'Credits' ); ?></a>
 	<a href="freedoms.php" class="nav-tab"><?php _e( 'Freedoms' ); ?></a>
 	<a href="freedoms.php?privacy-notice" class="nav-tab"><?php _e( 'Privacy' ); ?></a>
-</h2>
+</nav>
 
 <div class="about-wrap-content">
 <?php
@@ -38,8 +56,8 @@ $credits = wp_credits();
 
 if ( ! $credits ) {
 	echo '<p class="about-description">';
-	/* translators: 1: https://wordpress.org/about/, 2: https://make.wordpress.org/ */
 	printf(
+		/* translators: 1: https://wordpress.org/about/, 2: https://make.wordpress.org/ */
 		__( 'WordPress is created by a <a href="%1$s">worldwide team</a> of passionate individuals. <a href="%2$s">Get involved in WordPress</a>.' ),
 		'https://wordpress.org/about/',
 		__( 'https://make.wordpress.org/' )
@@ -72,7 +90,7 @@ foreach ( $credits['groups'] as $group_slug => $group_data ) {
 			$title = translate( $group_data['name'] );
 		}
 
-		echo '<h3 class="wp-people-group">' . esc_html( $title ) . "</h3>\n";
+		echo '<h2 class="wp-people-group">' . esc_html( $title ) . "</h2>\n";
 	}
 
 	if ( ! empty( $group_data['shuffle'] ) ) {
@@ -123,6 +141,7 @@ return;
 
 // These are strings returned by the API that we want to be translatable
 __( 'Project Leaders' );
+/* translators: %s: The current WordPress version number */
 __( 'Core Contributors to WordPress %s' );
 __( 'Noteworthy Contributors' );
 __( 'Cofounder, Project Lead' );

wp-admin/css/about-rtl.css

@@ -8,7 +8,6 @@
    2.0 About Page
     2.1 Typography
     2.2 Structure
-    2.3 Floating Header Layout
    3.0 Credits & Freedoms Pages
 ------------------------------------------------------------------------------*/
 
@@ -51,29 +50,14 @@
 	vertical-align: middle;
 }
 
-.about-wrap figure {
-	position: relative;
-	margin: 0;
+.about-wrap .inline-svg img {
+	max-width: 100%;
+	width: auto;
+	height: auto;
 }
 
-.about-wrap .feature-section figure img {
-	margin-bottom: 0;
-}
-
-.about-wrap figcaption {
-	position: absolute;
-	bottom: 0;
-	width: 100%;
-	padding: 40px 10px 15px;
-	overflow: auto;
-	box-sizing: border-box;
-	background: linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,.3) 60%,transparent);
-	font-weight: 600;
-	text-shadow: 0px 0px 5px rgba(0,0,0,.75);
-}
-
-.about-wrap .jetpack-video-wrapper {
-	margin-bottom: 0;
+.about-wrap video {
+	margin: 1.5em auto;
 }
 
 /* WordPress Version Badge */
@@ -92,7 +76,7 @@
 	display: inline-block;
 	width: 140px;
 	text-rendering: optimizeLegibility;
-	box-shadow: 0 1px 3px rgba(0,0,0,0.2);
+	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
 }
 
 .svg .wp-badge {
@@ -111,26 +95,16 @@
 	padding-left: 15px;
 	padding-right: 15px;
 	font-size: 18px;
+	line-height: 1.33333333;
 }
 
 /* 1.1 - Typography */
 
-.about-wrap p {
-	line-height: 1.5;
-	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;
 	color: #32373c;
-	line-height: 1.2em;
+	line-height: 1.2;
 	font-size: 2.8em;
 	font-weight: 400;
 }
@@ -149,13 +123,14 @@
 	line-height: 1.5;
 }
 
-.about-wrap .under-the-hood-header {
-	margin: 40px 0 0;
-	text-align: center;
+.about-wrap h4 {
+	font-size: 16px;
+	color: #23282d;
 }
 
-.about-wrap h4 {
-	color: #23282d;
+.about-wrap p {
+	line-height: 1.5;
+	font-size: 16px;
 }
 
 .about-wrap code,
@@ -175,7 +150,7 @@
 .about-wrap .about-text {
 	margin-top: 1.4em;
 	font-weight: 400;
-	line-height: 1.6em;
+	line-height: 1.6;
 	font-size: 19px;
 }
 
@@ -186,93 +161,135 @@
 
 /* 1.2 - Structure */
 
-.about-wrap [class$="-col"] {
-	display: flex;
-	justify-content: space-between;
-	flex-wrap: wrap;
+.about-wrap .has-1-columns,
+.about-wrap .has-2-columns,
+.about-wrap .has-3-columns,
+.about-wrap .has-4-columns {
+	display: -ms-grid;
+	display: grid;
+	max-width: 800px;
+	margin-top: 40px;
+	margin-right: auto;
+	margin-left: auto;
 }
 
-.about-wrap .one-col {
-	margin: 0 auto;
-	max-width: 680px;
-}
-
-.about-wrap .one-col.is-wide {
-	max-width: 760px;
-}
-
-.about-wrap .under-the-hood {
-	margin: auto;
-	max-width: 1020px;
-}
-
-.about-wrap .inline-svg img {
-	max-width: 100%;
-	width: 100%;
-	height: auto;
-}
-
-.about-wrap .inline-svg.full-width {
-	margin-bottom: 120px;
-}
-
-.about-wrap .under-the-hood .inline-svg {
-	margin-right: 100px;
-}
-
-.about-wrap [class$="-col"] .col {
-	flex: 1;
-	align-self: flex-start;
-}
-
-.about-wrap [class$="-col"] .col + .col {
+.about-wrap .column {
+	margin-left: 20px;
 	margin-right: 20px;
 }
 
-.about-wrap [class$="-col"] .is-span-two {
-	flex: 2;
+.about-wrap .is-wide {
+	max-width: 760px;
 }
 
-.about-wrap .one-col img {
-	margin: 1em 0 2em;
+.about-wrap .is-fullwidth {
+	max-width: 100%;
 }
 
-.about-wrap .one-col .alignright img {
+.about-wrap .has-1-columns {
+	display: block;
+	max-width: 680px;
+	margin: 0 auto 40px;
+}
+
+.about-wrap .has-2-columns {
+	-ms-grid-columns: 1fr 1fr;
+	grid-template-columns: 1fr 1fr;
+}
+
+.about-wrap .has-2-columns .column:nth-of-type(2n+1) {
+	-ms-grid-column: 1;
+	grid-column-start: 1;
+}
+
+.about-wrap .has-2-columns .column:nth-of-type(2n) {
+	-ms-grid-column: 2;
+	grid-column-start: 2;
+}
+
+.about-wrap .has-2-columns.is-wider-right {
+	-ms-grid-columns: 1fr 2fr;
+	grid-template-columns: 1fr 2fr;
+}
+
+.about-wrap .has-2-columns.is-wider-left {
+	-ms-grid-columns: 2fr 1fr;
+	grid-template-columns: 2fr 1fr;
+}
+
+.about-wrap .has-3-columns {
+	-ms-grid-columns: (1fr)[3];
+	grid-template-columns: repeat(3, 1fr);
+}
+
+.about-wrap .has-3-columns .column:nth-of-type(3n+1) {
+	-ms-grid-column: 1;
+	grid-column-start: 1;
+}
+
+.about-wrap .has-3-columns .column:nth-of-type(3n+2) {
+	-ms-grid-column: 2;
+	grid-column-start: 2;
+}
+
+.about-wrap .has-3-columns .column:nth-of-type(3n) {
+	-ms-grid-column: 3;
+	grid-column-start: 3;
+}
+
+.about-wrap .has-4-columns {
+	-ms-grid-columns: (1fr)[4];
+	grid-template-columns: repeat(4, 1fr);
+}
+
+.about-wrap .has-4-columns .column:nth-of-type(4n+1) {
+	-ms-grid-column: 1;
+	grid-column-start: 1;
+}
+
+.about-wrap .has-4-columns .column:nth-of-type(4n+2) {
+	-ms-grid-column: 2;
+	grid-column-start: 2;
+}
+
+.about-wrap .has-4-columns .column:nth-of-type(4n+3) {
+	-ms-grid-column: 3;
+	grid-column-start: 3;
+}
+
+.about-wrap .has-4-columns .column:nth-of-type(4n) {
+	-ms-grid-column: 4;
+	grid-column-start: 4;
+}
+
+.about-wrap .column :first-child {
 	margin-top: 0;
 }
 
-.about-wrap .two-col img {
-	margin-bottom: 1.5em;
-}
-
-.about-wrap .feature-video .mejs-controls {
-	display: none !important;
-}
-
-.about-wrap .feature-video .mejs-overlay-loading span {
-	background: transparent; /* Hide loading.gif */
-}
-
-.about-wrap video {
-	margin: 1.5em auto;
-}
-
-.about-wrap .inline-svg.alignright {
-	margin-right: 80px;
-}
-
-.about-wrap .cta {
+.about-wrap .aligncenter {
 	text-align: center;
 }
 
-.about-wrap .cta .button {
-	margin: 0 auto 5px;
-	font-weight: 600;
+.about-wrap .alignleft {
+	float: right;
+	margin-left: 40px;
 }
 
-.about-wrap .feature-section .button {
-	margin-top: 1.5em;
-	font-weight: 600;
+.about-wrap .alignright {
+	float: left;
+	margin-right: 40px;
+}
+
+.about-wrap .is-vertically-aligned-top {
+	align-self: start;
+}
+
+.about-wrap .is-vertically-aligned-center {
+	align-self: center;
+}
+
+.about-wrap .is-vertically-aligned-bottom {
+	align-self: end;
 }
 
 /* 1.3 - Point Releases */
@@ -282,6 +299,10 @@
 	border-bottom: 1px solid #ddd;
 }
 
+.about-wrap .changelog {
+	margin-bottom: 40px;
+}
+
 .about-wrap .changelog.point-releases h3 {
 	padding-top: 35px;
 }
@@ -290,96 +311,39 @@
 	padding-top: 7px;
 }
 
+.about-wrap .changelog.feature-section .col {
+	margin-top: 40px;
+}
+
 /*------------------------------------------------------------------------------
   2.0 - About Page
 ------------------------------------------------------------------------------*/
 
 /* 2.1 - Typography */
 
-.about-wrap .feature-section-header {
-	margin: 50px 0 0;
-}
-
-.about-wrap .feature-section.two-col h3 {
-	margin-top: 0;
-}
-
-.about-wrap .feature-section h4 {
-	margin: 1.4em 0 0.6em 0;
-	font-size: 1em;
+.about-wrap .lead-description {
+	font-size: 1.5em;
+	text-align: center;
 }
 
 .about-wrap .feature-section p {
 	margin-top: 0.6em;
 }
 
-.about-wrap .lead-description {
-	font-size: 1.5em;
-	text-align: center;
-}
-
-.about-wrap .two-col-text {
-	column-count: 2;
-	column-gap: 40px;
-}
-
-.about-wrap .two-col-text p:first-of-type {
-	margin-top: 0;
-}
-
-.about-wrap .streamlined-updates p,
-.about-wrap .native-fonts p {
-	margin-bottom: 3em;
-}
-
-.about-wrap .under-the-hood img + h3 {
-	margin-top: 1.25em;
-}
-
 /* 2.2 - Structure */
 
 .about-wrap .headline-feature {
-	margin-bottom: 40px;
+	margin: 0 auto 40px;
+	max-width: 680px;
 }
 
-.about-wrap .featured-image {
-	text-align: center;
+.about-wrap .headline-feature h2 {
+	margin: 50px 0 0;
 }
 
-.about-wrap .feature-section {
-	overflow: hidden;
-}
-
-.about-wrap .feature-section.no-heading {
-	padding-top: 35px;
-}
-
-.about-wrap .feature-section .media-container {
-	overflow: hidden;
-}
-
-.about-wrap .embed-container {
-	text-align: center;
-}
-
-.about-wrap .embed-container iframe {
-	max-width: 100%;
-}
-
-.about-wrap .wp-embedded-content {
-	max-width: 100%;
-}
-
-.about-wrap .feature-section .col {
-	margin-top: 40px;
-}
-
-.about-wrap .changelog {
-	margin-bottom: 40px;
-}
-
-.about-wrap .changelog.feature-section .col {
-	margin-top: 40px;
+.about-wrap .headline-feature img {
+	max-width: 600px;
+	width: 100%;
 }
 
 /* Return to Dashboard Home link */
@@ -401,11 +365,13 @@
 
 /* Credits */
 
-.about-wrap h3.wp-people-group {
+.about-wrap h2.wp-people-group {
 	margin: 2.6em 0 1.33em;
 	padding: 0;
 	font-size: 16px;
 	line-height: inherit;
+	font-weight: 600;
+	text-align: right;
 }
 
 .about-wrap .wp-people-group {
@@ -450,7 +416,7 @@
 	margin: 6px 0 2px;
 	font-size: 16px;
 	font-weight: 400;
-	line-height: 2em;
+	line-height: 2;
 	text-decoration: none;
 }
 
@@ -482,18 +448,25 @@
 	margin: 0.6em 0;
 }
 
-.freedoms-php .about-wrap .col .freedoms-image {
+.freedoms-php .has-4-columns {
+	margin-bottom: 40px;
+}
+
+.freedoms-php .column .freedoms-image {
 	background-image: url('https://s.w.org/wp-content/themes/pub/wporg-main/images/freedoms-2x.png');
 	background-size: 100%;
 	padding-top: 100%;
 }
-.freedoms-php .about-wrap .col:nth-of-type(2) .freedoms-image {
+
+.freedoms-php .column:nth-of-type(2) .freedoms-image {
 	background-position: 100% 34%;
 }
-.freedoms-php .about-wrap .col:nth-of-type(3) .freedoms-image {
+
+.freedoms-php .column:nth-of-type(3) .freedoms-image {
 	background-position: 100% 66%;
 }
-.freedoms-php .about-wrap .col:nth-of-type(4) .freedoms-image {
+
+.freedoms-php .column:nth-of-type(4) .freedoms-image {
 	background-position: 100% 100%;
 }
 
@@ -502,46 +475,60 @@
 ------------------------------------------------------------------------------*/
 
 @media screen and (max-width: 782px) {
-	.about-wrap .two-col-text {
-		column-count: 1;
+	.about-wrap .has-3-columns,
+	.about-wrap .has-4-columns {
+		-ms-grid-columns: 1fr 1fr;
+		grid-template-columns: 1fr 1fr;
 	}
 
-	.about-wrap .one-col .alignright {
-		margin-right: 20px;
-		max-width: 150px;
+	.about-wrap .has-3-columns .column:nth-of-type(3n+1),
+	.about-wrap .has-4-columns .column:nth-of-type(4n+1) {
+		-ms-grid-column: 1;
+		grid-column-start: 1;
+		-ms-grid-row: 1;
+		grid-row-start: 1;
 	}
 
-	.about-wrap .two-col .col,
-	.about-wrap .three-col .col,
-	.about-wrap .four-col .col {
-		min-width: 48% !important;
-		max-width: 48% !important;
-		margin-right: 0 !important;
+	.about-wrap .has-3-columns .column:nth-of-type(3n+2),
+	.about-wrap .has-4-columns .column:nth-of-type(4n+2) {
+		-ms-grid-column: 2;
+		grid-column-start: 2;
+		-ms-grid-row: 1;
+		grid-row-start: 1;
 	}
 
-	.about-wrap .eight-col .col {
-		min-width: 24% !important;
+	.about-wrap .has-3-columns .column:nth-of-type(3n),
+	.about-wrap .has-4-columns .column:nth-of-type(4n+3) {
+		-ms-grid-column: 1;
+		grid-column-start: 1;
+		-ms-grid-row: 2;
+		grid-row-start: 2;
 	}
 
-	.about-wrap .three-col img,
-	.about-wrap .four-col img,
-	.about-wrap .eight-col img {
+	.about-wrap .has-4-columns .column:nth-of-type(4n) {
+		-ms-grid-column: 2;
+		grid-column-start: 2;
+		-ms-grid-row: 2;
+		grid-row-start: 2;
+	}
+}
+
+@media screen and (max-width: 600px) {
+	.about-wrap .has-2-columns,
+	.about-wrap .has-3-columns,
+	.about-wrap .has-4-columns {
 		display: block;
-		margin: 0 auto;
 	}
 
-	.about-wrap figcaption {
-		position: relative;
-		margin-top: 10px;
-		margin-bottom: 15px;
-		padding: 0;
-		background: none;
-		color: #40464D;
-		text-shadow: none;
+	.about-wrap :not(.is-wider-right):not(.is-wider-left) .column {
+		margin-left: 0;
+		margin-right: 0;
 	}
 
-	.about-wrap .under-the-hood .inline-svg {
-		margin-right: 40px;
+	.about-wrap .has-2-columns.is-wider-right,
+	.about-wrap .has-2-columns.is-wider-left {
+		display: -ms-grid;
+		display: grid;
 	}
 }
 
@@ -565,57 +552,21 @@
 		margin-bottom: 1.5em;
 		width: 100%;
 	}
-
-	.about-wrap .one-col .alignright {
-		max-width: 120px;
-	}
-
-	.about-wrap .feature-section .col {
-		margin-top: 1em;
-	}
-
-	.about-wrap .two-col .col,
-	.about-wrap .three-col .col,
-	.about-wrap .three-col .col {
-		min-width: 100% !important;
-	}
-
-	.about-wrap .eight-col .col {
-		min-width: 48% !important;
-	}
-
-	.about-wrap .under-the-hood.four-col .col,
-	.about-wrap .under-the-hood.three-col .col,
-	.about-wrap .under-the-hood.two-col .col,
-	.about-wrap .under-the-hood.one-col .col {
-		margin-bottom: 2em;
-		padding-bottom: 0;
-	}
-
-	.about-wrap .under-the-hood:nth-of-type(2n),
-	.about-wrap .under-the-hood:nth-of-type(3n) {
-		margin-top: 0;
-	}
-
-	.about-wrap .under-the-hood img + h3 {
-		margin-top: 1.25em;
-	}
-
-	.about-wrap .under-the-hood .inline-svg {
-		display: none;
-	}
-
-	.about-wrap .inline-svg.full-width {
-		margin-bottom: 60px;
-	}
 }
 
-@media only screen and (max-width: 320px) {
-	.about-wrap .one-col .alignright {
-		float: none;
-		margin: 0 auto;
+@media only screen and (max-width: 480px) {
+	.about-wrap .has-2-columns.is-wider-right,
+	.about-wrap .has-2-columns.is-wider-left {
+		display: block;
 	}
-	.about-wrap .one-col .alignright img {
-		margin: 0 0 1em;
+
+	.about-wrap .column {
+		margin-left: 0;
+		margin-right: 0;
+	}
+
+	.about-wrap .has-2-columns.is-wider-right img,
+	.about-wrap .has-2-columns.is-wider-left img {
+		max-width: 160px;
 	}
 }

wp-admin/css/about.css

@@ -8,7 +8,6 @@
    2.0 About Page
     2.1 Typography
     2.2 Structure
-    2.3 Floating Header Layout
    3.0 Credits & Freedoms Pages
 ------------------------------------------------------------------------------*/
 
@@ -51,29 +50,14 @@
 	vertical-align: middle;
 }
 
-.about-wrap figure {
-	position: relative;
-	margin: 0;
+.about-wrap .inline-svg img {
+	max-width: 100%;
+	width: auto;
+	height: auto;
 }
 
-.about-wrap .feature-section figure img {
-	margin-bottom: 0;
-}
-
-.about-wrap figcaption {
-	position: absolute;
-	bottom: 0;
-	width: 100%;
-	padding: 40px 10px 15px;
-	overflow: auto;
-	box-sizing: border-box;
-	background: linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,.3) 60%,transparent);
-	font-weight: 600;
-	text-shadow: 0px 0px 5px rgba(0,0,0,.75);
-}
-
-.about-wrap .jetpack-video-wrapper {
-	margin-bottom: 0;
+.about-wrap video {
+	margin: 1.5em auto;
 }
 
 /* WordPress Version Badge */
@@ -92,7 +76,7 @@
 	display: inline-block;
 	width: 140px;
 	text-rendering: optimizeLegibility;
-	box-shadow: 0 1px 3px rgba(0,0,0,0.2);
+	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
 }
 
 .svg .wp-badge {
@@ -111,26 +95,16 @@
 	padding-right: 15px;
 	padding-left: 15px;
 	font-size: 18px;
+	line-height: 1.33333333;
 }
 
 /* 1.1 - Typography */
 
-.about-wrap p {
-	line-height: 1.5;
-	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;
 	color: #32373c;
-	line-height: 1.2em;
+	line-height: 1.2;
 	font-size: 2.8em;
 	font-weight: 400;
 }
@@ -149,13 +123,14 @@
 	line-height: 1.5;
 }
 
-.about-wrap .under-the-hood-header {
-	margin: 40px 0 0;
-	text-align: center;
+.about-wrap h4 {
+	font-size: 16px;
+	color: #23282d;
 }
 
-.about-wrap h4 {
-	color: #23282d;
+.about-wrap p {
+	line-height: 1.5;
+	font-size: 16px;
 }
 
 .about-wrap code,
@@ -175,7 +150,7 @@
 .about-wrap .about-text {
 	margin-top: 1.4em;
 	font-weight: 400;
-	line-height: 1.6em;
+	line-height: 1.6;
 	font-size: 19px;
 }
 
@@ -186,93 +161,135 @@
 
 /* 1.2 - Structure */
 
-.about-wrap [class$="-col"] {
-	display: flex;
-	justify-content: space-between;
-	flex-wrap: wrap;
+.about-wrap .has-1-columns,
+.about-wrap .has-2-columns,
+.about-wrap .has-3-columns,
+.about-wrap .has-4-columns {
+	display: -ms-grid;
+	display: grid;
+	max-width: 800px;
+	margin-top: 40px;
+	margin-left: auto;
+	margin-right: auto;
 }
 
-.about-wrap .one-col {
-	margin: 0 auto;
-	max-width: 680px;
-}
-
-.about-wrap .one-col.is-wide {
-	max-width: 760px;
-}
-
-.about-wrap .under-the-hood {
-	margin: auto;
-	max-width: 1020px;
-}
-
-.about-wrap .inline-svg img {
-	max-width: 100%;
-	width: 100%;
-	height: auto;
-}
-
-.about-wrap .inline-svg.full-width {
-	margin-bottom: 120px;
-}
-
-.about-wrap .under-the-hood .inline-svg {
-	margin-left: 100px;
-}
-
-.about-wrap [class$="-col"] .col {
-	flex: 1;
-	align-self: flex-start;
-}
-
-.about-wrap [class$="-col"] .col + .col {
+.about-wrap .column {
+	margin-right: 20px;
 	margin-left: 20px;
 }
 
-.about-wrap [class$="-col"] .is-span-two {
-	flex: 2;
+.about-wrap .is-wide {
+	max-width: 760px;
 }
 
-.about-wrap .one-col img {
-	margin: 1em 0 2em;
+.about-wrap .is-fullwidth {
+	max-width: 100%;
 }
 
-.about-wrap .one-col .alignright img {
+.about-wrap .has-1-columns {
+	display: block;
+	max-width: 680px;
+	margin: 0 auto 40px;
+}
+
+.about-wrap .has-2-columns {
+	-ms-grid-columns: 1fr 1fr;
+	grid-template-columns: 1fr 1fr;
+}
+
+.about-wrap .has-2-columns .column:nth-of-type(2n+1) {
+	-ms-grid-column: 1;
+	grid-column-start: 1;
+}
+
+.about-wrap .has-2-columns .column:nth-of-type(2n) {
+	-ms-grid-column: 2;
+	grid-column-start: 2;
+}
+
+.about-wrap .has-2-columns.is-wider-right {
+	-ms-grid-columns: 1fr 2fr;
+	grid-template-columns: 1fr 2fr;
+}
+
+.about-wrap .has-2-columns.is-wider-left {
+	-ms-grid-columns: 2fr 1fr;
+	grid-template-columns: 2fr 1fr;
+}
+
+.about-wrap .has-3-columns {
+	-ms-grid-columns: (1fr)[3];
+	grid-template-columns: repeat(3, 1fr);
+}
+
+.about-wrap .has-3-columns .column:nth-of-type(3n+1) {
+	-ms-grid-column: 1;
+	grid-column-start: 1;
+}
+
+.about-wrap .has-3-columns .column:nth-of-type(3n+2) {
+	-ms-grid-column: 2;
+	grid-column-start: 2;
+}
+
+.about-wrap .has-3-columns .column:nth-of-type(3n) {
+	-ms-grid-column: 3;
+	grid-column-start: 3;
+}
+
+.about-wrap .has-4-columns {
+	-ms-grid-columns: (1fr)[4];
+	grid-template-columns: repeat(4, 1fr);
+}
+
+.about-wrap .has-4-columns .column:nth-of-type(4n+1) {
+	-ms-grid-column: 1;
+	grid-column-start: 1;
+}
+
+.about-wrap .has-4-columns .column:nth-of-type(4n+2) {
+	-ms-grid-column: 2;
+	grid-column-start: 2;
+}
+
+.about-wrap .has-4-columns .column:nth-of-type(4n+3) {
+	-ms-grid-column: 3;
+	grid-column-start: 3;
+}
+
+.about-wrap .has-4-columns .column:nth-of-type(4n) {
+	-ms-grid-column: 4;
+	grid-column-start: 4;
+}
+
+.about-wrap .column :first-child {
 	margin-top: 0;
 }
 
-.about-wrap .two-col img {
-	margin-bottom: 1.5em;
-}
-
-.about-wrap .feature-video .mejs-controls {
-	display: none !important;
-}
-
-.about-wrap .feature-video .mejs-overlay-loading span {
-	background: transparent; /* Hide loading.gif */
-}
-
-.about-wrap video {
-	margin: 1.5em auto;
-}
-
-.about-wrap .inline-svg.alignright {
-	margin-left: 80px;
-}
-
-.about-wrap .cta {
+.about-wrap .aligncenter {
 	text-align: center;
 }
 
-.about-wrap .cta .button {
-	margin: 0 auto 5px;
-	font-weight: 600;
+.about-wrap .alignleft {
+	float: left;
+	margin-right: 40px;
 }
 
-.about-wrap .feature-section .button {
-	margin-top: 1.5em;
-	font-weight: 600;
+.about-wrap .alignright {
+	float: right;
+	margin-left: 40px;
+}
+
+.about-wrap .is-vertically-aligned-top {
+	align-self: start;
+}
+
+.about-wrap .is-vertically-aligned-center {
+	align-self: center;
+}
+
+.about-wrap .is-vertically-aligned-bottom {
+	align-self: end;
 }
 
 /* 1.3 - Point Releases */
@@ -282,6 +299,10 @@
 	border-bottom: 1px solid #ddd;
 }
 
+.about-wrap .changelog {
+	margin-bottom: 40px;
+}
+
 .about-wrap .changelog.point-releases h3 {
 	padding-top: 35px;
 }
@@ -290,96 +311,39 @@
 	padding-top: 7px;
 }
 
+.about-wrap .changelog.feature-section .col {
+	margin-top: 40px;
+}
+
 /*------------------------------------------------------------------------------
   2.0 - About Page
 ------------------------------------------------------------------------------*/
 
 /* 2.1 - Typography */
 
-.about-wrap .feature-section-header {
-	margin: 50px 0 0;
-}
-
-.about-wrap .feature-section.two-col h3 {
-	margin-top: 0;
-}
-
-.about-wrap .feature-section h4 {
-	margin: 1.4em 0 0.6em 0;
-	font-size: 1em;
+.about-wrap .lead-description {
+	font-size: 1.5em;
+	text-align: center;
 }
 
 .about-wrap .feature-section p {
 	margin-top: 0.6em;
 }
 
-.about-wrap .lead-description {
-	font-size: 1.5em;
-	text-align: center;
-}
-
-.about-wrap .two-col-text {
-	column-count: 2;
-	column-gap: 40px;
-}
-
-.about-wrap .two-col-text p:first-of-type {
-	margin-top: 0;
-}
-
-.about-wrap .streamlined-updates p,
-.about-wrap .native-fonts p {
-	margin-bottom: 3em;
-}
-
-.about-wrap .under-the-hood img + h3 {
-	margin-top: 1.25em;
-}
-
 /* 2.2 - Structure */
 
 .about-wrap .headline-feature {
-	margin-bottom: 40px;
+	margin: 0 auto 40px;
+	max-width: 680px;
 }
 
-.about-wrap .featured-image {
-	text-align: center;
+.about-wrap .headline-feature h2 {
+	margin: 50px 0 0;
 }
 
-.about-wrap .feature-section {
-	overflow: hidden;
-}
-
-.about-wrap .feature-section.no-heading {
-	padding-top: 35px;
-}
-
-.about-wrap .feature-section .media-container {
-	overflow: hidden;
-}
-
-.about-wrap .embed-container {
-	text-align: center;
-}
-
-.about-wrap .embed-container iframe {
-	max-width: 100%;
-}
-
-.about-wrap .wp-embedded-content {
-	max-width: 100%;
-}
-
-.about-wrap .feature-section .col {
-	margin-top: 40px;
-}
-
-.about-wrap .changelog {
-	margin-bottom: 40px;
-}
-
-.about-wrap .changelog.feature-section .col {
-	margin-top: 40px;
+.about-wrap .headline-feature img {
+	max-width: 600px;
+	width: 100%;
 }
 
 /* Return to Dashboard Home link */
@@ -401,11 +365,13 @@
 
 /* Credits */
 
-.about-wrap h3.wp-people-group {
+.about-wrap h2.wp-people-group {
 	margin: 2.6em 0 1.33em;
 	padding: 0;
 	font-size: 16px;
 	line-height: inherit;
+	font-weight: 600;
+	text-align: left;
 }
 
 .about-wrap .wp-people-group {
@@ -450,7 +416,7 @@
 	margin: 6px 0 2px;
 	font-size: 16px;
 	font-weight: 400;
-	line-height: 2em;
+	line-height: 2;
 	text-decoration: none;
 }
 
@@ -482,18 +448,25 @@
 	margin: 0.6em 0;
 }
 
-.freedoms-php .about-wrap .col .freedoms-image {
+.freedoms-php .has-4-columns {
+	margin-bottom: 40px;
+}
+
+.freedoms-php .column .freedoms-image {
 	background-image: url('https://s.w.org/wp-content/themes/pub/wporg-main/images/freedoms-2x.png');
 	background-size: 100%;
 	padding-top: 100%;
 }
-.freedoms-php .about-wrap .col:nth-of-type(2) .freedoms-image {
+
+.freedoms-php .column:nth-of-type(2) .freedoms-image {
 	background-position: 0 34%;
 }
-.freedoms-php .about-wrap .col:nth-of-type(3) .freedoms-image {
+
+.freedoms-php .column:nth-of-type(3) .freedoms-image {
 	background-position: 0 66%;
 }
-.freedoms-php .about-wrap .col:nth-of-type(4) .freedoms-image {
+
+.freedoms-php .column:nth-of-type(4) .freedoms-image {
 	background-position: 0 100%;
 }
 
@@ -502,46 +475,60 @@
 ------------------------------------------------------------------------------*/
 
 @media screen and (max-width: 782px) {
-	.about-wrap .two-col-text {
-		column-count: 1;
+	.about-wrap .has-3-columns,
+	.about-wrap .has-4-columns {
+		-ms-grid-columns: 1fr 1fr;
+		grid-template-columns: 1fr 1fr;
 	}
 
-	.about-wrap .one-col .alignright {
-		margin-left: 20px;
-		max-width: 150px;
+	.about-wrap .has-3-columns .column:nth-of-type(3n+1),
+	.about-wrap .has-4-columns .column:nth-of-type(4n+1) {
+		-ms-grid-column: 1;
+		grid-column-start: 1;
+		-ms-grid-row: 1;
+		grid-row-start: 1;
 	}
 
-	.about-wrap .two-col .col,
-	.about-wrap .three-col .col,
-	.about-wrap .four-col .col {
-		min-width: 48% !important;
-		max-width: 48% !important;
-		margin-left: 0 !important;
+	.about-wrap .has-3-columns .column:nth-of-type(3n+2),
+	.about-wrap .has-4-columns .column:nth-of-type(4n+2) {
+		-ms-grid-column: 2;
+		grid-column-start: 2;
+		-ms-grid-row: 1;
+		grid-row-start: 1;
 	}
 
-	.about-wrap .eight-col .col {
-		min-width: 24% !important;
+	.about-wrap .has-3-columns .column:nth-of-type(3n),
+	.about-wrap .has-4-columns .column:nth-of-type(4n+3) {
+		-ms-grid-column: 1;
+		grid-column-start: 1;
+		-ms-grid-row: 2;
+		grid-row-start: 2;
 	}
 
-	.about-wrap .three-col img,
-	.about-wrap .four-col img,
-	.about-wrap .eight-col img {
+	.about-wrap .has-4-columns .column:nth-of-type(4n) {
+		-ms-grid-column: 2;
+		grid-column-start: 2;
+		-ms-grid-row: 2;
+		grid-row-start: 2;
+	}
+}
+
+@media screen and (max-width: 600px) {
+	.about-wrap .has-2-columns,
+	.about-wrap .has-3-columns,
+	.about-wrap .has-4-columns {
 		display: block;
-		margin: 0 auto;
 	}
 
-	.about-wrap figcaption {
-		position: relative;
-		margin-top: 10px;
-		margin-bottom: 15px;
-		padding: 0;
-		background: none;
-		color: #40464D;
-		text-shadow: none;
+	.about-wrap :not(.is-wider-right):not(.is-wider-left) .column {
+		margin-right: 0;
+		margin-left: 0;
 	}
 
-	.about-wrap .under-the-hood .inline-svg {
-		margin-left: 40px;
+	.about-wrap .has-2-columns.is-wider-right,
+	.about-wrap .has-2-columns.is-wider-left {
+		display: -ms-grid;
+		display: grid;
 	}
 }
 
@@ -565,57 +552,21 @@
 		margin-bottom: 1.5em;
 		width: 100%;
 	}
-
-	.about-wrap .one-col .alignright {
-		max-width: 120px;
-	}
-
-	.about-wrap .feature-section .col {
-		margin-top: 1em;
-	}
-
-	.about-wrap .two-col .col,
-	.about-wrap .three-col .col,
-	.about-wrap .three-col .col {
-		min-width: 100% !important;
-	}
-
-	.about-wrap .eight-col .col {
-		min-width: 48% !important;
-	}
-
-	.about-wrap .under-the-hood.four-col .col,
-	.about-wrap .under-the-hood.three-col .col,
-	.about-wrap .under-the-hood.two-col .col,
-	.about-wrap .under-the-hood.one-col .col {
-		margin-bottom: 2em;
-		padding-bottom: 0;
-	}
-
-	.about-wrap .under-the-hood:nth-of-type(2n),
-	.about-wrap .under-the-hood:nth-of-type(3n) {
-		margin-top: 0;
-	}
-
-	.about-wrap .under-the-hood img + h3 {
-		margin-top: 1.25em;
-	}
-
-	.about-wrap .under-the-hood .inline-svg {
-		display: none;
-	}
-
-	.about-wrap .inline-svg.full-width {
-		margin-bottom: 60px;
-	}
 }
 
-@media only screen and (max-width: 320px) {
-	.about-wrap .one-col .alignright {
-		float: none;
-		margin: 0 auto;
+@media only screen and (max-width: 480px) {
+	.about-wrap .has-2-columns.is-wider-right,
+	.about-wrap .has-2-columns.is-wider-left {
+		display: block;
 	}
-	.about-wrap .one-col .alignright img {
-		margin: 0 0 1em;
+
+	.about-wrap .column {
+		margin-right: 0;
+		margin-left: 0;
+	}
+
+	.about-wrap .has-2-columns.is-wider-right img,
+	.about-wrap .has-2-columns.is-wider-left img {
+		max-width: 160px;
 	}
 }

wp-admin/css/admin-menu-rtl.css

@@ -159,14 +159,14 @@
 
 #adminmenu a {
 	display: block;
-	line-height: 18px;
+	line-height: 1.3;
 	padding: 2px 5px;
 	color: #eee;
 }
 
 #adminmenu .wp-submenu a {
 	color: #b4b9be;
-	color: rgba(240,245,250,0.7);
+	color: rgba(240, 245, 250, 0.7);
 }
 
 #adminmenu .wp-submenu a:hover,
@@ -202,7 +202,7 @@
 	padding: 7px 0 8px;
 	z-index: 9999;
 	background-color: #32373c;
-	box-shadow: 0 3px 5px rgba(0,0,0,0.2);
+	box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
 }
 
 .js #adminmenu .sub-open,
@@ -280,7 +280,7 @@
 
 #adminmenu .wp-submenu a {
 	font-size: 13px;
-	line-height: 18px;
+	line-height: 1.4;
 	margin: 0;
 	padding: 5px 0;
 }
@@ -311,7 +311,7 @@
 #adminmenu .wp-submenu-head {
 	font-size: 14px;
 	font-weight: 400;
-	line-height: 18px;
+	line-height: 1.3;
 	padding: 0;
 }
 
@@ -359,14 +359,14 @@
 
 div.wp-menu-image:before {
 	color: #a0a5aa;
-	color: rgba(240,245,250,0.6);
+	color: rgba(240, 245, 250, 0.6);
 	padding: 7px 0;
 	transition: all .1s ease-in-out;
 }
 
 #adminmenu div.wp-menu-image:before {
 	color: #a0a5aa;
-	color: rgba(240,245,250,0.6);
+	color: rgba(240, 245, 250, 0.6);
 }
 
 #adminmenu li.wp-has-current-submenu:hover div.wp-menu-image:before,
@@ -515,22 +515,23 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu .update-plugins {
 	display: inline-block;
 	vertical-align: top;
-	margin: 1px 2px 0 0;
+	box-sizing: border-box;
+	margin: 1px 2px -1px 0;
 	padding: 0 5px;
-	min-width: 7px;
-	height: 17px;
-	border-radius: 11px;
+	min-width: 18px;
+	height: 18px;
+	border-radius: 9px;
 	background-color: #ca4a1f;
 	color: #fff;
-	font-size: 9px;
-	line-height: 17px;
+	font-size: 11px;
+	line-height: 1.6;
 	text-align: center;
 	z-index: 26;
 }
 
 #adminmenu li.current a .awaiting-mod,
 #adminmenu li a.wp-has-current-submenu .update-plugins {
-	background-color: #00b9eb;
+	background-color: #ca4a1f;
 	color: #fff;
 }
 

wp-admin/css/admin-menu.css

@@ -159,14 +159,14 @@
 
 #adminmenu a {
 	display: block;
-	line-height: 18px;
+	line-height: 1.3;
 	padding: 2px 5px;
 	color: #eee;
 }
 
 #adminmenu .wp-submenu a {
 	color: #b4b9be;
-	color: rgba(240,245,250,0.7);
+	color: rgba(240, 245, 250, 0.7);
 }
 
 #adminmenu .wp-submenu a:hover,
@@ -202,7 +202,7 @@
 	padding: 7px 0 8px;
 	z-index: 9999;
 	background-color: #32373c;
-	box-shadow: 0 3px 5px rgba(0,0,0,0.2);
+	box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
 }
 
 .js #adminmenu .sub-open,
@@ -280,7 +280,7 @@
 
 #adminmenu .wp-submenu a {
 	font-size: 13px;
-	line-height: 18px;
+	line-height: 1.4;
 	margin: 0;
 	padding: 5px 0;
 }
@@ -311,7 +311,7 @@
 #adminmenu .wp-submenu-head {
 	font-size: 14px;
 	font-weight: 400;
-	line-height: 18px;
+	line-height: 1.3;
 	padding: 0;
 }
 
@@ -359,14 +359,14 @@
 
 div.wp-menu-image:before {
 	color: #a0a5aa;
-	color: rgba(240,245,250,0.6);
+	color: rgba(240, 245, 250, 0.6);
 	padding: 7px 0;
 	transition: all .1s ease-in-out;
 }
 
 #adminmenu div.wp-menu-image:before {
 	color: #a0a5aa;
-	color: rgba(240,245,250,0.6);
+	color: rgba(240, 245, 250, 0.6);
 }
 
 #adminmenu li.wp-has-current-submenu:hover div.wp-menu-image:before,
@@ -515,22 +515,23 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu .update-plugins {
 	display: inline-block;
 	vertical-align: top;
-	margin: 1px 0 0 2px;
+	box-sizing: border-box;
+	margin: 1px 0 -1px 2px;
 	padding: 0 5px;
-	min-width: 7px;
-	height: 17px;
-	border-radius: 11px;
+	min-width: 18px;
+	height: 18px;
+	border-radius: 9px;
 	background-color: #ca4a1f;
 	color: #fff;
-	font-size: 9px;
-	line-height: 17px;
+	font-size: 11px;
+	line-height: 1.6;
 	text-align: center;
 	z-index: 26;
 }
 
 #adminmenu li.current a .awaiting-mod,
 #adminmenu li a.wp-has-current-submenu .update-plugins {
-	background-color: #00b9eb;
+	background-color: #ca4a1f;
 	color: #fff;
 }
 

wp-admin/css/code-editor-rtl.css

@@ -28,7 +28,7 @@
 
 .wp-core-ui .CodeMirror-lint-message-error,
 .wp-core-ui .CodeMirror-lint-message-warning {
-	box-shadow: 0 1px 1px 0 rgba( 0, 0, 0, 0.1 );
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 	margin: 5px 0 2px;
 	padding: 3px 28px 3px 12px;
 }
@@ -63,7 +63,7 @@
 }
 
 .wrap .CodeMirror .CodeMirror-matchingbracket {
-	background: rgba(255, 150, 0, .3);
+	background: rgba(255, 150, 0, 0.3);
 	color: inherit;
 }
 

wp-admin/css/code-editor.css

@@ -28,7 +28,7 @@
 
 .wp-core-ui .CodeMirror-lint-message-error,
 .wp-core-ui .CodeMirror-lint-message-warning {
-	box-shadow: 0 1px 1px 0 rgba( 0, 0, 0, 0.1 );
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 	margin: 5px 0 2px;
 	padding: 3px 12px 3px 28px;
 }
@@ -63,7 +63,7 @@
 }
 
 .wrap .CodeMirror .CodeMirror-matchingbracket {
-	background: rgba(255, 150, 0, .3);
+	background: rgba(255, 150, 0, 0.3);
 	color: inherit;
 }
 

wp-admin/css/color-picker-rtl.css

@@ -1,5 +1,7 @@
+/* rtl:ignore */
 .wp-color-picker {
 	width: 80px;
+	direction: ltr;
 }
 
 .wp-picker-container .hidden {
@@ -20,7 +22,7 @@
 	border-right: 1px solid #ccc;
 	color: #555;
 	display: block;
-	line-height: 22px;
+	line-height: 2;
 	padding: 0 6px;
 	text-align: center;
 }
@@ -39,13 +41,13 @@
 	border-right: 1px solid #999;
 }
 
-.wp-picker-containers {
+.wp-picker-container {
 	display: inline-block;
 }
 
 .wp-color-result:focus {
 	border-color: #5b9dd9;
-	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	box-shadow: 0 0 3px rgba(0, 115, 170, 0.8);
 }
 
 .wp-color-result:active {
@@ -87,7 +89,7 @@
 	width: 65px;
 	font-size: 12px;
 	font-family: monospace;
-	line-height: 16px;
+	line-height: 1.4;
 	margin: 0;
 	vertical-align: top;
 }
@@ -115,14 +117,14 @@
 .iris-picker .iris-strip .ui-slider-handle:focus {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .iris-picker .iris-palette:focus {
 	box-shadow:
-		inset 0 0 5px rgba(0,0,0,.4),
+		inset 0 0 5px rgba(0, 0, 0, 0.4),
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 @media screen and (max-width: 782px) {
@@ -130,7 +132,7 @@
 		width: 80px;
 		padding: 6px 5px 5px;
 		font-size: 16px;
-		line-height: 18px;
+		line-height: 1.15;
 	}
 
 	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {
@@ -141,12 +143,12 @@
 		height: auto;
 		padding: 0 40px 0 0;
 		font-size: 14px;
-		line-height: 29px;
+		line-height: 2.1;
 	}
 
 	.wp-customizer .wp-picker-container .wp-color-result.button {
 		font-size: 13px;
-		line-height: 26px;
+		line-height: 2;
 	}
 
 	.wp-picker-container .wp-color-result-text {
@@ -163,7 +165,7 @@
 @media screen and (max-width: 640px) {
 	.wp-customizer .wp-picker-container .wp-color-result.button {
 		font-size: 14px;
-		line-height: 29px;
+		line-height: 2.1;
 	}
 
 	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {

wp-admin/css/color-picker-rtl.min.css

@@ -1,2 +1,2 @@
 /*! This file is auto-generated */
-.wp-color-picker{width:80px}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{height:24px;margin:0 0 6px 6px;padding:0 30px 0 0;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:2px 0 0 2px;border-right:1px solid #ccc;color:#555;display:block;line-height:22px;padding:0 6px;text-align:center}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-right:1px solid #999}.wp-picker-containers{display:inline-block}.wp-color-result:focus{border-color:#5b9dd9;box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-color-result:active{transform:none!important}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-input-wrap label{display:inline-block;vertical-align:top}.form-table .wp-picker-input-wrap label{margin:0!important}.wp-customizer .wp-picker-input-wrap .button,.wp-picker-input-wrap .button{margin-right:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:16px;margin:0;vertical-align:top}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}.iris-picker .iris-palette:focus{box-shadow:inset 0 0 5px rgba(0,0,0,.4),0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{width:80px;padding:6px 5px 5px;font-size:16px;line-height:18px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:5px 5px 4px}.wp-picker-container .wp-color-result.button{height:auto;padding:0 40px 0 0;font-size:14px;line-height:29px}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:13px;line-height:26px}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}@media screen and (max-width:640px){.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:29px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:6px 5px}}
+.wp-color-picker{width:80px;direction:ltr}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{height:24px;margin:0 0 6px 6px;padding:0 30px 0 0;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:2px 0 0 2px;border-right:1px solid #ccc;color:#555;display:block;line-height:2;padding:0 6px;text-align:center}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-right:1px solid #999}.wp-picker-container{display:inline-block}.wp-color-result:focus{border-color:#5b9dd9;box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-color-result:active{transform:none!important}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-input-wrap label{display:inline-block;vertical-align:top}.form-table .wp-picker-input-wrap label{margin:0!important}.wp-customizer .wp-picker-input-wrap .button,.wp-picker-input-wrap .button{margin-right:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:1.4;margin:0;vertical-align:top}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}.iris-picker .iris-palette:focus{box-shadow:inset 0 0 5px rgba(0,0,0,.4),0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{width:80px;padding:6px 5px 5px;font-size:16px;line-height:1.15}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:5px 5px 4px}.wp-picker-container .wp-color-result.button{height:auto;padding:0 40px 0 0;font-size:14px;line-height:2.1}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:13px;line-height:2}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}@media screen and (max-width:640px){.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:2.1}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:6px 5px}}

wp-admin/css/color-picker.css

@@ -1,5 +1,7 @@
+/* rtl:ignore */
 .wp-color-picker {
 	width: 80px;
+	direction: ltr;
 }
 
 .wp-picker-container .hidden {
@@ -20,7 +22,7 @@
 	border-left: 1px solid #ccc;
 	color: #555;
 	display: block;
-	line-height: 22px;
+	line-height: 2;
 	padding: 0 6px;
 	text-align: center;
 }
@@ -39,13 +41,13 @@
 	border-left: 1px solid #999;
 }
 
-.wp-picker-containers {
+.wp-picker-container {
 	display: inline-block;
 }
 
 .wp-color-result:focus {
 	border-color: #5b9dd9;
-	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	box-shadow: 0 0 3px rgba(0, 115, 170, 0.8);
 }
 
 .wp-color-result:active {
@@ -87,7 +89,7 @@
 	width: 65px;
 	font-size: 12px;
 	font-family: monospace;
-	line-height: 16px;
+	line-height: 1.4;
 	margin: 0;
 	vertical-align: top;
 }
@@ -115,14 +117,14 @@
 .iris-picker .iris-strip .ui-slider-handle:focus {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .iris-picker .iris-palette:focus {
 	box-shadow:
-		inset 0 0 5px rgba(0,0,0,.4),
+		inset 0 0 5px rgba(0, 0, 0, 0.4),
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 @media screen and (max-width: 782px) {
@@ -130,7 +132,7 @@
 		width: 80px;
 		padding: 6px 5px 5px;
 		font-size: 16px;
-		line-height: 18px;
+		line-height: 1.15;
 	}
 
 	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {
@@ -141,12 +143,12 @@
 		height: auto;
 		padding: 0 0 0 40px;
 		font-size: 14px;
-		line-height: 29px;
+		line-height: 2.1;
 	}
 
 	.wp-customizer .wp-picker-container .wp-color-result.button {
 		font-size: 13px;
-		line-height: 26px;
+		line-height: 2;
 	}
 
 	.wp-picker-container .wp-color-result-text {
@@ -163,7 +165,7 @@
 @media screen and (max-width: 640px) {
 	.wp-customizer .wp-picker-container .wp-color-result.button {
 		font-size: 14px;
-		line-height: 29px;
+		line-height: 2.1;
 	}
 
 	.wp-customizer .wp-picker-container input[type="text"].wp-color-picker {

wp-admin/css/color-picker.min.css

@@ -1,2 +1,2 @@
 /*! This file is auto-generated */
-.wp-color-picker{width:80px}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{height:24px;margin:0 6px 6px 0;padding:0 0 0 30px;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:0 2px 2px 0;border-left:1px solid #ccc;color:#555;display:block;line-height:22px;padding:0 6px;text-align:center}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-left:1px solid #999}.wp-picker-containers{display:inline-block}.wp-color-result:focus{border-color:#5b9dd9;box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-color-result:active{transform:none!important}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-input-wrap label{display:inline-block;vertical-align:top}.form-table .wp-picker-input-wrap label{margin:0!important}.wp-customizer .wp-picker-input-wrap .button,.wp-picker-input-wrap .button{margin-left:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:16px;margin:0;vertical-align:top}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}.iris-picker .iris-palette:focus{box-shadow:inset 0 0 5px rgba(0,0,0,.4),0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{width:80px;padding:6px 5px 5px;font-size:16px;line-height:18px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:5px 5px 4px}.wp-picker-container .wp-color-result.button{height:auto;padding:0 0 0 40px;font-size:14px;line-height:29px}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:13px;line-height:26px}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}@media screen and (max-width:640px){.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:29px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:6px 5px}}
+.wp-color-picker{width:80px;direction:ltr}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{height:24px;margin:0 6px 6px 0;padding:0 0 0 30px;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:0 2px 2px 0;border-left:1px solid #ccc;color:#555;display:block;line-height:2;padding:0 6px;text-align:center}.wp-color-result:focus,.wp-color-result:hover{background:#fafafa;border-color:#999;color:#23282d}.wp-color-result:focus:after,.wp-color-result:hover:after{color:#23282d;border-color:#a0a5aa;border-left:1px solid #999}.wp-picker-container{display:inline-block}.wp-color-result:focus{border-color:#5b9dd9;box-shadow:0 0 3px rgba(0,115,170,.8)}.wp-color-result:active{transform:none!important}.wp-picker-open+.wp-picker-input-wrap{display:inline-block;vertical-align:top}.wp-picker-input-wrap label{display:inline-block;vertical-align:top}.form-table .wp-picker-input-wrap label{margin:0!important}.wp-customizer .wp-picker-input-wrap .button,.wp-picker-input-wrap .button{margin-left:6px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#555}.wp-picker-container .iris-picker{border-radius:0;border-color:#ddd;margin-top:6px}.wp-picker-container input[type=text].wp-color-picker{width:65px;font-size:12px;font-family:monospace;line-height:1.4;margin:0;vertical-align:top}.wp-color-picker::-webkit-input-placeholder{color:#72777c}.wp-color-picker::-moz-placeholder{color:#72777c;opacity:1}.wp-color-picker:-ms-input-placeholder{color:#72777c}.wp-picker-container input[type=text].iris-error{background-color:#ffebe8;border-color:#c00;color:#000}.iris-picker .iris-strip .ui-slider-handle:focus,.iris-picker .ui-square-handle:focus{box-shadow:0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}.iris-picker .iris-palette:focus{box-shadow:inset 0 0 5px rgba(0,0,0,.4),0 0 0 1px #5b9dd9,0 0 2px 1px rgba(30,140,190,.8)}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{width:80px;padding:6px 5px 5px;font-size:16px;line-height:1.15}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:5px 5px 4px}.wp-picker-container .wp-color-result.button{height:auto;padding:0 0 0 40px;font-size:14px;line-height:2.1}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:13px;line-height:2}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}@media screen and (max-width:640px){.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:2.1}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:6px 5px}}

wp-admin/css/colors/_admin.scss

@@ -130,7 +130,7 @@ input[type=radio]:checked:before {
 
 /* Active tabs use a bottom border color that matches the page background color. */
 
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
 	background-color: $body-background;
@@ -348,6 +348,26 @@ ul#adminmenu > li.current > a.current:after {
 	background: $adminbar-input-background;
 }
 
+/* Admin Bar: recovery mode */
+
+#wpadminbar #wp-admin-bar-recovery-mode {
+	color: $adminbar-recovery-exit-text;
+	background-color: $adminbar-recovery-exit-background;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+	color: $adminbar-recovery-exit-text;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover >.ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+	color: $adminbar-recovery-exit-text;
+	background-color: $adminbar-recovery-exit-background-alt;
+}
+
 /* Admin Bar: my account */
 
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {

wp-admin/css/colors/_variables.scss

@@ -55,4 +55,8 @@ $menu-collapse-focus-icon: $menu-highlight-icon !default;
 $adminbar-avatar-frame: lighten( $menu-background, 7% ) !default;
 $adminbar-input-background: lighten( $menu-background, 7% ) !default;
 
+$adminbar-recovery-exit-text: $menu-bubble-text !default;
+$adminbar-recovery-exit-background: $menu-bubble-background !default;
+$adminbar-recovery-exit-background-alt: mix(black, $adminbar-recovery-exit-background, 10%) !default;
+
 $menu-customizer-text: mix( $base-color, $text-color, 40% ) !default;

wp-admin/css/colors/blue/colors-rtl.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #6eb9d4;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #e1a948;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #cb9841;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #6eb9d4;

wp-admin/css/colors/blue/colors.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #6eb9d4;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #e1a948;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #cb9841;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #6eb9d4;

wp-admin/css/colors/coffee/colors-rtl.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #6c645c;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #9ea476;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #8e946a;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #6c645c;

wp-admin/css/colors/coffee/colors.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #6c645c;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #9ea476;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #8e946a;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #6c645c;

wp-admin/css/colors/ectoplasm/colors-rtl.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #634c84;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #d46f15;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #bf6413;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #634c84;

wp-admin/css/colors/ectoplasm/colors.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #634c84;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #d46f15;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #bf6413;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #634c84;

wp-admin/css/colors/light/colors-rtl.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f5f5f5;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #f7f7f7;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #d64e07;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #c14606;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #f7f7f7;

wp-admin/css/colors/light/colors.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f5f5f5;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #f7f7f7;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #d64e07;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #c14606;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #f7f7f7;

wp-admin/css/colors/midnight/colors-rtl.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #464d52;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #69a8bb;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #5f97a8;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #464d52;

wp-admin/css/colors/midnight/colors.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #464d52;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #69a8bb;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #5f97a8;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #464d52;

wp-admin/css/colors/ocean/colors-rtl.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #879ea5;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #aa9d88;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #998d7a;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #879ea5;

wp-admin/css/colors/ocean/colors.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #879ea5;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #aa9d88;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #998d7a;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #879ea5;

wp-admin/css/colors/sunrise/colors-rtl.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #d66560;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #ccaf0b;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #b89e0a;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #d66560;

wp-admin/css/colors/sunrise/colors.css

@@ -153,7 +153,7 @@ input[type=radio]:checked:before {
 }
 
 /* Active tabs use a bottom border color that matches the page background color. */
-.about-wrap h2 .nav-tab-active,
+.about-wrap .nav-tab-active,
 .nav-tab-active,
 .nav-tab-active:hover {
   background-color: #f1f1f1;
@@ -370,6 +370,25 @@ ul#adminmenu > li.current > a.current:after {
   background: #d66560;
 }
 
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #ccaf0b;
+}
+
+#wpadminbar #wp-admin-bar-recovery-mode .ab-item,
+#wpadminbar #wp-admin-bar-recovery-mode a.ab-item {
+  color: #fff;
+}
+
+#wpadminbar .ab-top-menu > #wp-admin-bar-recovery-mode.hover > .ab-item,
+#wpadminbar.nojq .quicklinks .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > #wp-admin-bar-recovery-mode > .ab-item:focus {
+  color: #fff;
+  background-color: #b89e0a;
+}
+
 /* Admin Bar: my account */
 #wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
   border-color: #d66560;

wp-admin/css/common-rtl.css

@@ -156,7 +156,7 @@
 	color: #0073aa;
 	z-index: 100000;
 	line-height: normal;
-	box-shadow: 0 0 2px 2px rgba(0,0,0,.6);
+	box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
 	text-decoration: none;
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
@@ -191,7 +191,7 @@ p.popular-tags,
 .imgedit-group,
 .comment-ays {
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 }
 
 table.widefat,
@@ -274,7 +274,7 @@ a:focus .media-icon img,
 	color: #124964;
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 1px solid transparent;
 }
@@ -423,7 +423,7 @@ code {
 	padding: 3px 5px 2px 5px;
 	margin: 0 1px;
 	background: #eaeaea;
-	background: rgba(0,0,0,0.07);
+	background: rgba(0, 0, 0, 0.07);
 	font-size: 13px;
 }
 
@@ -586,7 +586,7 @@ code {
 	font-weight: 400;
 	margin: 0;
 	padding: 9px 0 4px 0;
-	line-height: 29px;
+	line-height: 1.3;
 }
 
 .wrap h1.wp-heading-inline {
@@ -647,7 +647,7 @@ code {
 
 .wrap .page-title-action:focus {
 	border-color: #5b9dd9;
-	box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
+	box-shadow: 0 0 2px rgba(30, 140, 190, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
 }
@@ -666,7 +666,7 @@ code {
 div#widgets-right .widget-top:hover,
 #widgets-left .widget-top:hover {
 	border-color: #999;
-	box-shadow: 0 1px 2px rgba(0,0,0,0.1);
+	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
 }
 
 .sorthelper {
@@ -831,7 +831,7 @@ img.emoji {
 .tagchecklist .ntdelbutton:focus .remove-tag-icon:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .key-labels label {
@@ -914,11 +914,11 @@ span.required,
 
 #delete-action {
 	float: right;
-	line-height: 28px;
+	line-height: 2.1;
 }
 
 #delete-link {
-	line-height: 28px;
+	line-height: 2.1;
 	vertical-align: middle;
 	text-align: right;
 	margin-right: 8px;
@@ -931,7 +931,7 @@ span.required,
 #publishing-action {
 	text-align: left;
 	float: left;
-	line-height: 23px;
+	line-height: 1.9;
 }
 
 #publishing-action .spinner {
@@ -996,7 +996,7 @@ th.action-links {
 	margin: 12px 0 25px;
 	padding: 0 10px;
 	width: 100%;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	border: 1px solid #e5e5e5;
 	background: #fff;
 	color: #555;
@@ -1185,7 +1185,7 @@ th.action-links {
 	width: 24%;
 	background: #fff;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 }
 
 .filter-group legend {
@@ -1206,7 +1206,7 @@ th.action-links {
 
 .filter-drawer .filter-group-feature input,
 .filter-drawer .filter-group-feature label {
-	line-height: 16px;
+	line-height: 1.4;
 }
 
 .filter-drawer .filter-group-feature input {
@@ -1243,7 +1243,7 @@ th.action-links {
 
 .wp-filter .button-link.edit-filters {
 	padding: 0 5px;
-	line-height: 28px;
+	line-height: 2.2;
 }
 
 .filtered-by {
@@ -1267,7 +1267,7 @@ th.action-links {
 	margin: 0 5px;
 	padding: 4px 8px;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	background: #fff;
 	font-size: 11px;
 }
@@ -1365,7 +1365,7 @@ div.updated,
 div.error {
 	background: #fff;
 	border-right: 4px solid #fff;
-	box-shadow: 0 1px 1px 0 rgba( 0, 0, 0, 0.1 );
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 	margin: 5px 15px 2px;
 	padding: 1px 12px;
 }
@@ -1430,7 +1430,7 @@ div.error p,
 
 .notice-dismiss:focus {
 	outline: none;
-	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, 0.8);
 }
 
 .ie8 .notice-dismiss:focus {
@@ -1551,14 +1551,14 @@ div.error {
 #update-nag,
 .update-nag {
 	display: inline-block;
-	line-height: 19px;
+	line-height: 1.4;
 	padding: 11px 15px;
 	font-size: 14px;
 	text-align: right;
 	margin: 25px 2px 0 20px;
 	background-color: #fff;
 	border-right: 4px solid #ffba00;
-	box-shadow: 0 1px 1px 0 rgba(0,0,0,0.1);
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 }
 
 ul#dismissed-updates {
@@ -1659,6 +1659,7 @@ form.upgrade .hint {
 }
 
 #screen-meta-links {
+	float: left;
 	margin: 0 0 0 20px;
 }
 
@@ -1670,18 +1671,13 @@ form.upgrade .hint {
 	background-color: #fff;
 	border: 1px solid #ddd;
 	border-top: none;
-	box-shadow: 0 1px 0 rgba(0,0,0,.025);
+	box-shadow: 0 1px 0 rgba(0, 0, 0, 0.025);
 }
 
 #screen-options-link-wrap,
 #contextual-help-link-wrap {
-	float: left;
-	height: 28px;
+	float: right;
 	margin: 0 6px 0 0;
-	border: 1px solid #ddd;
-	border-top: none;
-	background: #fff;
-	box-shadow: 0 1px 1px -1px rgba(0,0,0,0.1);
 }
 
 #screen-meta-links .screen-meta-toggle {
@@ -1690,12 +1686,17 @@ form.upgrade .hint {
 }
 
 #screen-meta-links .show-settings {
-	border: 0;
-	background: none;
+	border: 1px solid #ddd;
+	border-top: none;
+	border-bottom-color: #ccc;
+	height: auto;
+	margin-bottom: 0;
+	padding: 3px 16px 3px 6px;
+	background: #fff;
 	border-radius: 0;
 	color: #72777c;
 	line-height: 1.7;
-	padding: 3px 16px 3px 6px;
+	box-shadow: none;
 }
 
 #screen-meta-links .show-settings:hover,
@@ -1704,8 +1705,12 @@ form.upgrade .hint {
 	color: #32373c;
 }
 
+#screen-meta-links .show-settings:focus {
+	border-color: #5b9dd9;
+	box-shadow: 0 0 3px rgba(0, 115, 170, 0.8);
+}
+
 #screen-meta-links .show-settings:active {
-	box-shadow: none;
 	transform: none;
 }
 
@@ -1760,7 +1765,7 @@ form.upgrade .hint {
 .metabox-prefs label {
 	display: inline-block;
 	padding-left: 15px;
-	line-height: 30px;
+	line-height: 2.35;
 }
 
 #number-of-columns {
@@ -1799,7 +1804,7 @@ form.upgrade .hint {
 }
 
 .metabox-prefs .screen-options label {
-	line-height: 28px;
+	line-height: 2.2;
 	padding-left: 0;
 }
 
@@ -1863,7 +1868,7 @@ form.upgrade .hint {
 .contextual-help-tabs a {
 	display: block;
 	padding: 5px 12px 5px 5px;
-	line-height: 18px;
+	line-height: 1.4;
 	text-decoration: none;
 	border: 1px solid transparent;
 	border-left: none;
@@ -1879,7 +1884,7 @@ form.upgrade .hint {
 	margin: 0 0 0 -1px;
 	border-right: 2px solid #00a0d2;
 	background: #f6fbfd;
-	box-shadow: 0 2px 0 rgba(0,0,0,0.02), 0 1px 0 rgba(0,0,0,0.02);
+	box-shadow: 0 2px 0 rgba(0, 0, 0, 0.02), 0 1px 0 rgba(0, 0, 0, 0.02);
 }
 
 .contextual-help-tabs .active a {
@@ -1895,7 +1900,7 @@ form.upgrade .hint {
 .help-tab-content {
 	display: none;
 	margin: 0 0 12px 22px;
-	line-height: 1.6em;
+	line-height: 1.6;
 }
 
 .help-tab-content.active {
@@ -2078,13 +2083,13 @@ html.wp-toolbar {
 
 .postbox .inside {
 	padding: 0 12px 12px;
-	line-height: 1.4em;
+	line-height: 1.4;
 	font-size: 13px;
 }
 
 .stuffbox .inside {
 	padding: 0;
-	line-height: 1.4em;
+	line-height: 1.4;
 	font-size: 13px;
 	margin-top: 0;
 }
@@ -2153,7 +2158,7 @@ html.wp-toolbar {
 #wpfooter p {
 	font-size: 13px;
 	margin: 0;
-	line-height: 20px;
+	line-height: 1.55;
 }
 
 #footer-thankyou {
@@ -2171,7 +2176,7 @@ html.wp-toolbar {
 	margin-right: 0.5em; /* half the font size so set the font size properly */
 	padding: 5px 10px;
 	font-size: 14px;
-	line-height: 24px;
+	line-height: 1.71428571;
 	font-weight: 600;
 	background: #e5e5e5;
 	color: #555;
@@ -2183,7 +2188,7 @@ h3 .nav-tab, /* Back-compat for pre-4.4 */
 .nav-tab-small .nav-tab {
 	padding: 5px 14px;
 	font-size: 12px;
-	line-height: 16px;
+	line-height: 1.33;
 }
 
 .nav-tab:hover,
@@ -2285,7 +2290,7 @@ h1.nav-tab-wrapper, /* Back-compat for pre-4.4 */
 /* Back-compat for nav-menus screen */
 .nav-menus-php .metabox-holder h3 {
 	padding: 10px 14px 11px 10px;
-	line-height: 21px;
+	line-height: 1.5;
 }
 
 #templateside ul li a {
@@ -2348,7 +2353,7 @@ body.iframe {
 
 .importers td {
 	padding-left: 14px;
-	line-height: 1.5em;
+	line-height: 1.4;
 }
 
 .importers .import-system {
@@ -2373,7 +2378,7 @@ body.iframe {
 }
 
 .importer-action {
-	line-height: 20px; /* Same as with .updating-message */
+	line-height: 1.55; /* Same as with .updating-message */
 	color: #555;
 	margin-bottom: 1em;
 }
@@ -2428,7 +2433,7 @@ body.iframe {
 
 br.clear {
 	height: 2px;
-	line-height: 2px;
+	line-height: 0.15;
 }
 
 .checkbox {
@@ -2532,7 +2537,7 @@ div.action-links {
 	background: #f5f5f5;
 	font-size: 22px;
 	font-weight: 600;
-	line-height: 56px;
+	line-height: 2.4;
 	position: relative;
 	height: 56px;
 }
@@ -2558,15 +2563,15 @@ div.action-links {
 	font-family: "Helvetica Neue", sans-serif;
 	display: inline-block;
 	font-size: 30px;
-	line-height: 50px;
+	line-height: 1.68;
 	box-sizing: border-box;
 	max-width: 100%;
 	padding: 0 15px;
 	margin-top: 174px;
 	color: #fff;
-	background: rgba( 30, 30, 30, 0.9 );
-	text-shadow: 0 1px 3px rgba( 0, 0, 0, 0.4 );
-	box-shadow: 0 0 30px rgba( 255, 255, 255, 0.1 );
+	background: rgba(30, 30, 30, 0.9);
+	text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
+	box-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
 	border-radius: 8px;
 }
 
@@ -2582,7 +2587,7 @@ div.action-links {
 	height: 250px;
 	width: 100%;
 	background: transparent;
-	box-shadow: inset 0 0 50px 4px rgba( 0, 0, 0, 0.2 ), inset 0 -1px 0 rgba( 0, 0, 0, 0.1 );
+	box-shadow: inset 0 0 50px 4px rgba(0, 0, 0, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 }
 
 #plugin-information-tabs {
@@ -2603,7 +2608,7 @@ div.action-links {
 	padding: 9px 10px;
 	margin: 0;
 	height: 18px;
-	line-height: 18px;
+	line-height: 1.3;
 	font-size: 14px;
 	text-decoration: none;
 	transition: none;
@@ -2651,12 +2656,17 @@ div.action-links {
 	left: 250px;
 	bottom: 0;
 	right: 0;
+	margin-top: 10px;
 	margin-left: 250px; /* FYI box */
 	padding: 10px 26px;
 	margin-bottom: -99939px; /* 60px less than the padding below to accommodate footer */
 	padding-bottom: 99999px; /* equal height column trick */
 }
 
+#section-holder .notice {
+	margin: 5px 0 15px;
+}
+
 #section-holder .updated {
 	margin: 16px 0;
 }
@@ -2795,7 +2805,7 @@ div.action-links {
 	max-width: 100%;
 	width: auto;
 	height: auto;
-	box-shadow: 0 1px 2px rgba( 0, 0, 0, 0.3 );
+	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
 }
 
 /* rtl:ignore */
@@ -2883,7 +2893,7 @@ div.action-links {
 	#plugin-information-title.with-banner h2 {
 		margin-top: 30px;
 		font-size: 20px;
-		line-height: 40px;
+		line-height: 2;
 		max-width: 85%;
 	}
 
@@ -3050,7 +3060,7 @@ img {
 .js .postbox .handlediv:focus .toggle-indicator:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 /* @todo: appears to be Press This only and overridden */
@@ -3145,7 +3155,7 @@ img {
 }
 [role="treeitem"] .folder-label.focus {
 	color: #124964;
-	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, 0.8);
 }
 [role="treeitem"].hover,
 [role="treeitem"] .folder-label.hover {
@@ -3313,7 +3323,7 @@ img {
 }
 
 #documentation label {
-	line-height: 22px;
+	line-height: 1.8;
 	vertical-align: baseline;
 	font-weight: 600;
 }
@@ -3374,7 +3384,7 @@ img {
 .widget-top .widget-action:focus .toggle-indicator:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30,140,190,.8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .control-section .accordion-section-title:after,
@@ -3472,7 +3482,7 @@ img {
 	border-right: none;
 	border-left: none;
 	padding: 10px 14px 11px 10px;
-	line-height: 21px;
+	line-height: 1.55;
 	background: #fff;
 }
 
@@ -3686,6 +3696,10 @@ img {
 		padding-top: 46px;
 	}
 
+	.screen-reader-shortcut:focus {
+		top: -39px;
+	}
+
 	body {
 		min-width: 240px;
 		overflow-x: hidden;
@@ -3706,6 +3720,7 @@ img {
 	}
 
 	.wrap {
+		clear: both;
 		margin-left: 12px;
 		margin-right: 0;
 	}
@@ -3921,7 +3936,7 @@ img {
 
 	.filter-drawer .filter-group-feature input,
 	.filter-drawer .filter-group-feature label {
-		line-height: 25px;
+		line-height: 2.1;
 	}
 
 	.filter-drawer .filter-group-feature label {
@@ -3930,7 +3945,7 @@ img {
 
 	.wp-filter .button.drawer-toggle {
 		font-size: 13px;
-		line-height: 26px;
+		line-height: 2;
 		height: 28px;
 	}
 
@@ -3966,7 +3981,7 @@ img {
 	}
 
 	#screen-meta-links {
-		margin-bottom: 60px; /* Add margins beneath links for better spacing between boxes and elements */
+		margin-bottom: 20px; /* Add margins beneath links for better spacing between boxes and elements */
 	}
 }
 
@@ -3982,6 +3997,10 @@ img {
 		padding-top: 0;
 	}
 
+	.screen-reader-shortcut:focus {
+		top: 7px;
+	}
+
 	#wpbody {
 		padding-top: 46px;
 	}
@@ -3999,10 +4018,17 @@ img {
 
 	h1 .nav-tab,
 	h2 .nav-tab,
-	h3 .nav-tab {
+	h3 .nav-tab,
+	nav .nav-tab {
 		margin: 10px 0 0 10px;
 		border-bottom: 1px solid #ccc;
 	}
+
+	.nav-tab-active:hover,
+	.nav-tab-active:focus,
+	.nav-tab-active:focus:active {
+		border-bottom: 1px solid #ccc;
+	}
 }
 
 @media screen and (max-width: 320px) {

wp-admin/css/common.css

@@ -156,7 +156,7 @@
 	color: #0073aa;
 	z-index: 100000;
 	line-height: normal;
-	box-shadow: 0 0 2px 2px rgba(0,0,0,.6);
+	box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
 	text-decoration: none;
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
@@ -191,7 +191,7 @@ p.popular-tags,
 .imgedit-group,
 .comment-ays {
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 }
 
 table.widefat,
@@ -274,7 +274,7 @@ a:focus .media-icon img,
 	color: #124964;
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 1px solid transparent;
 }
@@ -423,7 +423,7 @@ code {
 	padding: 3px 5px 2px 5px;
 	margin: 0 1px;
 	background: #eaeaea;
-	background: rgba(0,0,0,0.07);
+	background: rgba(0, 0, 0, 0.07);
 	font-size: 13px;
 }
 
@@ -586,7 +586,7 @@ code {
 	font-weight: 400;
 	margin: 0;
 	padding: 9px 0 4px 0;
-	line-height: 29px;
+	line-height: 1.3;
 }
 
 .wrap h1.wp-heading-inline {
@@ -647,7 +647,7 @@ code {
 
 .wrap .page-title-action:focus {
 	border-color: #5b9dd9;
-	box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
+	box-shadow: 0 0 2px rgba(30, 140, 190, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
 }
@@ -666,7 +666,7 @@ code {
 div#widgets-right .widget-top:hover,
 #widgets-left .widget-top:hover {
 	border-color: #999;
-	box-shadow: 0 1px 2px rgba(0,0,0,0.1);
+	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
 }
 
 .sorthelper {
@@ -831,7 +831,7 @@ img.emoji {
 .tagchecklist .ntdelbutton:focus .remove-tag-icon:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .key-labels label {
@@ -914,11 +914,11 @@ span.required,
 
 #delete-action {
 	float: left;
-	line-height: 28px;
+	line-height: 2.1;
 }
 
 #delete-link {
-	line-height: 28px;
+	line-height: 2.1;
 	vertical-align: middle;
 	text-align: left;
 	margin-left: 8px;
@@ -931,7 +931,7 @@ span.required,
 #publishing-action {
 	text-align: right;
 	float: right;
-	line-height: 23px;
+	line-height: 1.9;
 }
 
 #publishing-action .spinner {
@@ -996,7 +996,7 @@ th.action-links {
 	margin: 12px 0 25px;
 	padding: 0 10px;
 	width: 100%;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	border: 1px solid #e5e5e5;
 	background: #fff;
 	color: #555;
@@ -1185,7 +1185,7 @@ th.action-links {
 	width: 24%;
 	background: #fff;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 }
 
 .filter-group legend {
@@ -1206,7 +1206,7 @@ th.action-links {
 
 .filter-drawer .filter-group-feature input,
 .filter-drawer .filter-group-feature label {
-	line-height: 16px;
+	line-height: 1.4;
 }
 
 .filter-drawer .filter-group-feature input {
@@ -1243,7 +1243,7 @@ th.action-links {
 
 .wp-filter .button-link.edit-filters {
 	padding: 0 5px;
-	line-height: 28px;
+	line-height: 2.2;
 }
 
 .filtered-by {
@@ -1267,7 +1267,7 @@ th.action-links {
 	margin: 0 5px;
 	padding: 4px 8px;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	background: #fff;
 	font-size: 11px;
 }
@@ -1365,7 +1365,7 @@ div.updated,
 div.error {
 	background: #fff;
 	border-left: 4px solid #fff;
-	box-shadow: 0 1px 1px 0 rgba( 0, 0, 0, 0.1 );
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 	margin: 5px 15px 2px;
 	padding: 1px 12px;
 }
@@ -1430,7 +1430,7 @@ div.error p,
 
 .notice-dismiss:focus {
 	outline: none;
-	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, 0.8);
 }
 
 .ie8 .notice-dismiss:focus {
@@ -1551,14 +1551,14 @@ div.error {
 #update-nag,
 .update-nag {
 	display: inline-block;
-	line-height: 19px;
+	line-height: 1.4;
 	padding: 11px 15px;
 	font-size: 14px;
 	text-align: left;
 	margin: 25px 20px 0 2px;
 	background-color: #fff;
 	border-left: 4px solid #ffba00;
-	box-shadow: 0 1px 1px 0 rgba(0,0,0,0.1);
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 }
 
 ul#dismissed-updates {
@@ -1659,6 +1659,7 @@ form.upgrade .hint {
 }
 
 #screen-meta-links {
+	float: right;
 	margin: 0 20px 0 0;
 }
 
@@ -1670,18 +1671,13 @@ form.upgrade .hint {
 	background-color: #fff;
 	border: 1px solid #ddd;
 	border-top: none;
-	box-shadow: 0 1px 0 rgba(0,0,0,.025);
+	box-shadow: 0 1px 0 rgba(0, 0, 0, 0.025);
 }
 
 #screen-options-link-wrap,
 #contextual-help-link-wrap {
-	float: right;
-	height: 28px;
+	float: left;
 	margin: 0 0 0 6px;
-	border: 1px solid #ddd;
-	border-top: none;
-	background: #fff;
-	box-shadow: 0 1px 1px -1px rgba(0,0,0,0.1);
 }
 
 #screen-meta-links .screen-meta-toggle {
@@ -1690,12 +1686,17 @@ form.upgrade .hint {
 }
 
 #screen-meta-links .show-settings {
-	border: 0;
-	background: none;
+	border: 1px solid #ddd;
+	border-top: none;
+	border-bottom-color: #ccc;
+	height: auto;
+	margin-bottom: 0;
+	padding: 3px 6px 3px 16px;
+	background: #fff;
 	border-radius: 0;
 	color: #72777c;
 	line-height: 1.7;
-	padding: 3px 6px 3px 16px;
+	box-shadow: none;
 }
 
 #screen-meta-links .show-settings:hover,
@@ -1704,8 +1705,12 @@ form.upgrade .hint {
 	color: #32373c;
 }
 
+#screen-meta-links .show-settings:focus {
+	border-color: #5b9dd9;
+	box-shadow: 0 0 3px rgba(0, 115, 170, 0.8);
+}
+
 #screen-meta-links .show-settings:active {
-	box-shadow: none;
 	transform: none;
 }
 
@@ -1760,7 +1765,7 @@ form.upgrade .hint {
 .metabox-prefs label {
 	display: inline-block;
 	padding-right: 15px;
-	line-height: 30px;
+	line-height: 2.35;
 }
 
 #number-of-columns {
@@ -1799,7 +1804,7 @@ form.upgrade .hint {
 }
 
 .metabox-prefs .screen-options label {
-	line-height: 28px;
+	line-height: 2.2;
 	padding-right: 0;
 }
 
@@ -1863,7 +1868,7 @@ form.upgrade .hint {
 .contextual-help-tabs a {
 	display: block;
 	padding: 5px 5px 5px 12px;
-	line-height: 18px;
+	line-height: 1.4;
 	text-decoration: none;
 	border: 1px solid transparent;
 	border-right: none;
@@ -1879,7 +1884,7 @@ form.upgrade .hint {
 	margin: 0 -1px 0 0;
 	border-left: 2px solid #00a0d2;
 	background: #f6fbfd;
-	box-shadow: 0 2px 0 rgba(0,0,0,0.02), 0 1px 0 rgba(0,0,0,0.02);
+	box-shadow: 0 2px 0 rgba(0, 0, 0, 0.02), 0 1px 0 rgba(0, 0, 0, 0.02);
 }
 
 .contextual-help-tabs .active a {
@@ -1895,7 +1900,7 @@ form.upgrade .hint {
 .help-tab-content {
 	display: none;
 	margin: 0 22px 12px 0;
-	line-height: 1.6em;
+	line-height: 1.6;
 }
 
 .help-tab-content.active {
@@ -2078,13 +2083,13 @@ html.wp-toolbar {
 
 .postbox .inside {
 	padding: 0 12px 12px;
-	line-height: 1.4em;
+	line-height: 1.4;
 	font-size: 13px;
 }
 
 .stuffbox .inside {
 	padding: 0;
-	line-height: 1.4em;
+	line-height: 1.4;
 	font-size: 13px;
 	margin-top: 0;
 }
@@ -2153,7 +2158,7 @@ html.wp-toolbar {
 #wpfooter p {
 	font-size: 13px;
 	margin: 0;
-	line-height: 20px;
+	line-height: 1.55;
 }
 
 #footer-thankyou {
@@ -2171,7 +2176,7 @@ html.wp-toolbar {
 	margin-left: 0.5em; /* half the font size so set the font size properly */
 	padding: 5px 10px;
 	font-size: 14px;
-	line-height: 24px;
+	line-height: 1.71428571;
 	font-weight: 600;
 	background: #e5e5e5;
 	color: #555;
@@ -2183,7 +2188,7 @@ h3 .nav-tab, /* Back-compat for pre-4.4 */
 .nav-tab-small .nav-tab {
 	padding: 5px 14px;
 	font-size: 12px;
-	line-height: 16px;
+	line-height: 1.33;
 }
 
 .nav-tab:hover,
@@ -2285,7 +2290,7 @@ h1.nav-tab-wrapper, /* Back-compat for pre-4.4 */
 /* Back-compat for nav-menus screen */
 .nav-menus-php .metabox-holder h3 {
 	padding: 10px 10px 11px 14px;
-	line-height: 21px;
+	line-height: 1.5;
 }
 
 #templateside ul li a {
@@ -2348,7 +2353,7 @@ body.iframe {
 
 .importers td {
 	padding-right: 14px;
-	line-height: 1.5em;
+	line-height: 1.4;
 }
 
 .importers .import-system {
@@ -2373,7 +2378,7 @@ body.iframe {
 }
 
 .importer-action {
-	line-height: 20px; /* Same as with .updating-message */
+	line-height: 1.55; /* Same as with .updating-message */
 	color: #555;
 	margin-bottom: 1em;
 }
@@ -2428,7 +2433,7 @@ body.iframe {
 
 br.clear {
 	height: 2px;
-	line-height: 2px;
+	line-height: 0.15;
 }
 
 .checkbox {
@@ -2532,7 +2537,7 @@ div.action-links {
 	background: #f5f5f5;
 	font-size: 22px;
 	font-weight: 600;
-	line-height: 56px;
+	line-height: 2.4;
 	position: relative;
 	height: 56px;
 }
@@ -2558,15 +2563,15 @@ div.action-links {
 	font-family: "Helvetica Neue", sans-serif;
 	display: inline-block;
 	font-size: 30px;
-	line-height: 50px;
+	line-height: 1.68;
 	box-sizing: border-box;
 	max-width: 100%;
 	padding: 0 15px;
 	margin-top: 174px;
 	color: #fff;
-	background: rgba( 30, 30, 30, 0.9 );
-	text-shadow: 0 1px 3px rgba( 0, 0, 0, 0.4 );
-	box-shadow: 0 0 30px rgba( 255, 255, 255, 0.1 );
+	background: rgba(30, 30, 30, 0.9);
+	text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
+	box-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
 	border-radius: 8px;
 }
 
@@ -2582,7 +2587,7 @@ div.action-links {
 	height: 250px;
 	width: 100%;
 	background: transparent;
-	box-shadow: inset 0 0 50px 4px rgba( 0, 0, 0, 0.2 ), inset 0 -1px 0 rgba( 0, 0, 0, 0.1 );
+	box-shadow: inset 0 0 50px 4px rgba(0, 0, 0, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 }
 
 #plugin-information-tabs {
@@ -2603,7 +2608,7 @@ div.action-links {
 	padding: 9px 10px;
 	margin: 0;
 	height: 18px;
-	line-height: 18px;
+	line-height: 1.3;
 	font-size: 14px;
 	text-decoration: none;
 	transition: none;
@@ -2651,12 +2656,17 @@ div.action-links {
 	right: 250px;
 	bottom: 0;
 	left: 0;
+	margin-top: 10px;
 	margin-right: 250px; /* FYI box */
 	padding: 10px 26px;
 	margin-bottom: -99939px; /* 60px less than the padding below to accommodate footer */
 	padding-bottom: 99999px; /* equal height column trick */
 }
 
+#section-holder .notice {
+	margin: 5px 0 15px;
+}
+
 #section-holder .updated {
 	margin: 16px 0;
 }
@@ -2795,7 +2805,7 @@ div.action-links {
 	max-width: 100%;
 	width: auto;
 	height: auto;
-	box-shadow: 0 1px 2px rgba( 0, 0, 0, 0.3 );
+	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
 }
 
 /* rtl:ignore */
@@ -2883,7 +2893,7 @@ div.action-links {
 	#plugin-information-title.with-banner h2 {
 		margin-top: 30px;
 		font-size: 20px;
-		line-height: 40px;
+		line-height: 2;
 		max-width: 85%;
 	}
 
@@ -3050,7 +3060,7 @@ img {
 .js .postbox .handlediv:focus .toggle-indicator:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 /* @todo: appears to be Press This only and overridden */
@@ -3145,7 +3155,7 @@ img {
 }
 [role="treeitem"] .folder-label.focus {
 	color: #124964;
-	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, 0.8);
 }
 [role="treeitem"].hover,
 [role="treeitem"] .folder-label.hover {
@@ -3313,7 +3323,7 @@ img {
 }
 
 #documentation label {
-	line-height: 22px;
+	line-height: 1.8;
 	vertical-align: baseline;
 	font-weight: 600;
 }
@@ -3374,7 +3384,7 @@ img {
 .widget-top .widget-action:focus .toggle-indicator:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30,140,190,.8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .control-section .accordion-section-title:after,
@@ -3472,7 +3482,7 @@ img {
 	border-left: none;
 	border-right: none;
 	padding: 10px 10px 11px 14px;
-	line-height: 21px;
+	line-height: 1.55;
 	background: #fff;
 }
 
@@ -3686,6 +3696,10 @@ img {
 		padding-top: 46px;
 	}
 
+	.screen-reader-shortcut:focus {
+		top: -39px;
+	}
+
 	body {
 		min-width: 240px;
 		overflow-x: hidden;
@@ -3706,6 +3720,7 @@ img {
 	}
 
 	.wrap {
+		clear: both;
 		margin-right: 12px;
 		margin-left: 0;
 	}
@@ -3921,7 +3936,7 @@ img {
 
 	.filter-drawer .filter-group-feature input,
 	.filter-drawer .filter-group-feature label {
-		line-height: 25px;
+		line-height: 2.1;
 	}
 
 	.filter-drawer .filter-group-feature label {
@@ -3930,7 +3945,7 @@ img {
 
 	.wp-filter .button.drawer-toggle {
 		font-size: 13px;
-		line-height: 26px;
+		line-height: 2;
 		height: 28px;
 	}
 
@@ -3966,7 +3981,7 @@ img {
 	}
 
 	#screen-meta-links {
-		margin-bottom: 60px; /* Add margins beneath links for better spacing between boxes and elements */
+		margin-bottom: 20px; /* Add margins beneath links for better spacing between boxes and elements */
 	}
 }
 
@@ -3982,6 +3997,10 @@ img {
 		padding-top: 0;
 	}
 
+	.screen-reader-shortcut:focus {
+		top: 7px;
+	}
+
 	#wpbody {
 		padding-top: 46px;
 	}
@@ -3999,10 +4018,17 @@ img {
 
 	h1 .nav-tab,
 	h2 .nav-tab,
-	h3 .nav-tab {
+	h3 .nav-tab,
+	nav .nav-tab {
 		margin: 10px 10px 0 0;
 		border-bottom: 1px solid #ccc;
 	}
+
+	.nav-tab-active:hover,
+	.nav-tab-active:focus,
+	.nav-tab-active:focus:active {
+		border-bottom: 1px solid #ccc;
+	}
 }
 
 @media screen and (max-width: 320px) {

wp-admin/css/customize-controls-rtl.css

@@ -21,7 +21,7 @@ body {
 }
 
 #customize-controls #customize-notifications-area .notice.notification-overlay.notification-changeset-locked {
-	background-color: rgba( 0, 0, 0, 0.7 );
+	background-color: rgba(0, 0, 0, 0.7);
 	padding: 25px;
 }
 
@@ -34,7 +34,7 @@ body {
 	padding: 25px 109px 25px 25px;
 	position: relative;
 	background: #fff;
-	box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
+	box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
 	line-height: 1.5;
 	overflow-y: auto;
 	text-align: right;
@@ -392,7 +392,7 @@ body.trashing #publish-settings {
 	position: absolute;
 	z-index: 9;
 	width: 100%;
-	box-shadow: 0 1px 0 rgba(0, 0, 0, .1);
+	box-shadow: 0 1px 0 rgba(0, 0, 0, 0.1);
 }
 
 #customize-controls .customize-section-title.is-in-view {
@@ -430,7 +430,7 @@ body.trashing #publish-settings {
 
 #customize-controls .customize-info .preview-notice {
 	font-size: 13px;
-	line-height: 24px;
+	line-height: 1.9;
 }
 
 #customize-controls .customize-pane-child .customize-section-title h3,
@@ -918,7 +918,7 @@ p.customize-section-description {
 .customize-control select,
 .customize-control input[type="radio"],
 .customize-control input[type="checkbox"] {
-	line-height: 28px;
+	line-height: 2;
 }
 
 .customize-control input[type="text"],
@@ -929,7 +929,7 @@ p.customize-section-description {
 .customize-control input[type="tel"],
 .customize-control input[type="url"] {
 	width: 100%;
-	line-height: 18px;
+	line-height: 1.3;
 	margin: 0;
 }
 
@@ -945,7 +945,7 @@ p.customize-section-description {
 .customize-control select {
 	width: 100%;
 	height: 28px;
-	line-height: 28px;
+	line-height: 2;
 }
 
 .customize-control select[multiple] {
@@ -955,7 +955,7 @@ p.customize-section-description {
 .customize-control-title {
 	display: block;
 	font-size: 14px;
-	line-height: 24px;
+	line-height: 1.75;
 	font-weight: 600;
 	margin-bottom: 4px;
 }
@@ -963,7 +963,7 @@ p.customize-section-description {
 .customize-control-description {
 	display: block;
 	font-style: italic;
-	line-height: 18px;
+	line-height: 1.4;
 	margin-top: 0;
 	margin-bottom: 5px;
 }
@@ -984,7 +984,7 @@ p.customize-section-description {
 }
 
 .customize-control .customize-inside-control-row {
-	line-height: 20px;
+	line-height: 1.6;
 	display: block;
 	margin-right: 24px;
 	padding-top: 6px;
@@ -1004,7 +1004,7 @@ p.customize-section-description {
 
 .customize-control-radio .customize-control-title {
 	margin-bottom: 0;
-	line-height: 22px;
+	line-height: 1.6;
 }
 
 .customize-control-radio .customize-control-title + .customize-control-description {
@@ -1098,7 +1098,7 @@ p.customize-section-description {
 .customize-control-dropdown-pages .add-new-toggle {
 	margin-right: 1px;
 	font-weight: 600;
-	line-height: 28px;
+	line-height: 2.2;
 }
 
 #customize-preview iframe {
@@ -1379,6 +1379,7 @@ p.customize-section-description {
 }
 
 .customize-control .attachment-media-view .placeholder,
+.customize-control .attachment-media-view .button-add-media,
 .customize-control-header .placeholder {
 	width: 100%;
 	position: relative;
@@ -1387,7 +1388,27 @@ p.customize-section-description {
 	border: 1px dashed #b4b9be;
 	box-sizing: border-box;
 	padding: 9px 0;
-	line-height: 20px;
+	line-height: 1.6;
+}
+
+.customize-control .attachment-media-view .button-add-media {
+	cursor: pointer;
+	background-color: #edeff0;
+	color: #32373c;
+}
+
+.customize-control .attachment-media-view .button-add-media:hover {
+	background-color: #fbfbfc;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+	background-color: #fbfbfc;
+	border-style: solid;
+	border-color: #5b9dd9;
+	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	/* Only visible in Windows High Contrast mode */
+	outline: 2px solid transparent;
+	outline-offset: -2px;
 }
 
 .customize-control-header .inner {
@@ -1532,7 +1553,7 @@ p.customize-section-description {
 	outline: none;
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 3px 1px rgba(30, 140, 190, .8);
+		0 0 3px 1px rgba(30, 140, 190, 0.8);
 }
 
 .customize-control-header .uploaded div:last-child > .choice {
@@ -1624,7 +1645,7 @@ p.customize-section-description {
 .theme-browser .theme.active .theme-actions,
 .wp-customizer .theme-browser .theme .theme-actions {
 	padding: 10px 15px;
-	box-shadow: inset 0 1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.1);
 }
 
 @media screen and (max-width: 640px) {
@@ -1786,7 +1807,7 @@ p.customize-section-description {
 .themes-filter-bar .feature-filter-toggle.open {
 	background: #eee;
 	border-color: #999;
-	box-shadow: inset 0 2px 5px -3px rgba( 0, 0, 0, 0.5 );
+	box-shadow: inset 0 2px 5px -3px rgba(0, 0, 0, 0.5);
 	transform: translateY(1px);
 }
 
@@ -1838,7 +1859,7 @@ p.customize-section-description {
 .control-panel-themes .filter-themes-count {
 	position: relative;
 	float: left;
-	line-height: 34px;
+	line-height: 2.6;
 }
 
 .control-panel-themes .filter-themes-count .themes-displayed {
@@ -2067,7 +2088,7 @@ p.customize-section-description {
 }
 
 .themes-filter-bar .wp-filter-search {
-	line-height: 25px;
+	line-height: 1.8;
 	padding: 6px 30px 6px 10px;
 	max-width: 100%;
 	width: 40%;
@@ -2195,7 +2216,7 @@ p.customize-section-description {
 		height: 46px;
 		width: 26px;
 		display: block;
-		line-height: 46px;
+		line-height: 2.3;
 		padding: 0 8px 0 8px;
 		border-left: 1px solid #ddd;
 	}
@@ -2245,7 +2266,7 @@ p.customize-section-description {
 }
 
 .wp-customizer .theme-overlay .theme-backdrop {
-	background: rgba( 238, 238, 238, 0.75 );
+	background: rgba(238, 238, 238, 0.75);
 	position: fixed;
 	z-index: 110;
 }
@@ -2345,7 +2366,7 @@ body.cheatin {
 	padding: 1em 2em;
 	max-width: 700px;
 	min-width: 0;
-	box-shadow: 0 1px 3px rgba(0,0,0,0.13);
+	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.13);
 }
 
 body.cheatin h1 {
@@ -2591,7 +2612,7 @@ body.adding-widget .add-new-widget:before,
 	right: 16px;
 	width: 30px;
 	height: 30px;
-	line-height: 28px;
+	line-height: 2.1;
 	text-align: center;
 	color: #72777c;
 }
@@ -2643,7 +2664,7 @@ body.adding-widget .add-new-widget:before,
 #available-menu-items-search .clear-results:focus {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 #available-menu-items-search .search-icon:after,
@@ -2742,7 +2763,7 @@ body.adding-widget .add-new-widget:before,
 
 	.customize-control input[type="radio"] + label + br,
 	.customize-control input[type="checkbox"] + label + br {
-		line-height: 32px; /* For widgets checkboxes */
+		line-height: 2.5; /* For widgets checkboxes */
 	}
 
 	.customize-control .date-time-fields select {
@@ -2811,7 +2832,7 @@ body.adding-widget .add-new-widget:before,
 		position: absolute;
 		top: 0;
 		right: 48px;
-		line-height: 45px;
+		line-height: 3.2;
 		font-size: 14px;
 		padding: 0 12px;
 		margin: 0;
@@ -2942,7 +2963,7 @@ body.adding-widget .add-new-widget:before,
 	.theme-browser .theme.active .theme-actions,
 	.wp-customizer .theme-browser .theme .theme-actions {
 		padding: 9px 15px;
-		box-shadow: inset 0 1px 0 rgba(0,0,0,0.1);
+		box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.1);
 	}
 }
 

wp-admin/css/customize-controls.css

@@ -21,7 +21,7 @@ body {
 }
 
 #customize-controls #customize-notifications-area .notice.notification-overlay.notification-changeset-locked {
-	background-color: rgba( 0, 0, 0, 0.7 );
+	background-color: rgba(0, 0, 0, 0.7);
 	padding: 25px;
 }
 
@@ -34,7 +34,7 @@ body {
 	padding: 25px 25px 25px 109px;
 	position: relative;
 	background: #fff;
-	box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
+	box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
 	line-height: 1.5;
 	overflow-y: auto;
 	text-align: left;
@@ -392,7 +392,7 @@ body.trashing #publish-settings {
 	position: absolute;
 	z-index: 9;
 	width: 100%;
-	box-shadow: 0 1px 0 rgba(0, 0, 0, .1);
+	box-shadow: 0 1px 0 rgba(0, 0, 0, 0.1);
 }
 
 #customize-controls .customize-section-title.is-in-view {
@@ -430,7 +430,7 @@ body.trashing #publish-settings {
 
 #customize-controls .customize-info .preview-notice {
 	font-size: 13px;
-	line-height: 24px;
+	line-height: 1.9;
 }
 
 #customize-controls .customize-pane-child .customize-section-title h3,
@@ -918,7 +918,7 @@ p.customize-section-description {
 .customize-control select,
 .customize-control input[type="radio"],
 .customize-control input[type="checkbox"] {
-	line-height: 28px;
+	line-height: 2;
 }
 
 .customize-control input[type="text"],
@@ -929,7 +929,7 @@ p.customize-section-description {
 .customize-control input[type="tel"],
 .customize-control input[type="url"] {
 	width: 100%;
-	line-height: 18px;
+	line-height: 1.3;
 	margin: 0;
 }
 
@@ -945,7 +945,7 @@ p.customize-section-description {
 .customize-control select {
 	width: 100%;
 	height: 28px;
-	line-height: 28px;
+	line-height: 2;
 }
 
 .customize-control select[multiple] {
@@ -955,7 +955,7 @@ p.customize-section-description {
 .customize-control-title {
 	display: block;
 	font-size: 14px;
-	line-height: 24px;
+	line-height: 1.75;
 	font-weight: 600;
 	margin-bottom: 4px;
 }
@@ -963,7 +963,7 @@ p.customize-section-description {
 .customize-control-description {
 	display: block;
 	font-style: italic;
-	line-height: 18px;
+	line-height: 1.4;
 	margin-top: 0;
 	margin-bottom: 5px;
 }
@@ -984,7 +984,7 @@ p.customize-section-description {
 }
 
 .customize-control .customize-inside-control-row {
-	line-height: 20px;
+	line-height: 1.6;
 	display: block;
 	margin-left: 24px;
 	padding-top: 6px;
@@ -1004,7 +1004,7 @@ p.customize-section-description {
 
 .customize-control-radio .customize-control-title {
 	margin-bottom: 0;
-	line-height: 22px;
+	line-height: 1.6;
 }
 
 .customize-control-radio .customize-control-title + .customize-control-description {
@@ -1098,7 +1098,7 @@ p.customize-section-description {
 .customize-control-dropdown-pages .add-new-toggle {
 	margin-left: 1px;
 	font-weight: 600;
-	line-height: 28px;
+	line-height: 2.2;
 }
 
 #customize-preview iframe {
@@ -1379,6 +1379,7 @@ p.customize-section-description {
 }
 
 .customize-control .attachment-media-view .placeholder,
+.customize-control .attachment-media-view .button-add-media,
 .customize-control-header .placeholder {
 	width: 100%;
 	position: relative;
@@ -1387,7 +1388,27 @@ p.customize-section-description {
 	border: 1px dashed #b4b9be;
 	box-sizing: border-box;
 	padding: 9px 0;
-	line-height: 20px;
+	line-height: 1.6;
+}
+
+.customize-control .attachment-media-view .button-add-media {
+	cursor: pointer;
+	background-color: #edeff0;
+	color: #32373c;
+}
+
+.customize-control .attachment-media-view .button-add-media:hover {
+	background-color: #fbfbfc;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+	background-color: #fbfbfc;
+	border-style: solid;
+	border-color: #5b9dd9;
+	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	/* Only visible in Windows High Contrast mode */
+	outline: 2px solid transparent;
+	outline-offset: -2px;
 }
 
 .customize-control-header .inner {
@@ -1532,7 +1553,7 @@ p.customize-section-description {
 	outline: none;
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 3px 1px rgba(30, 140, 190, .8);
+		0 0 3px 1px rgba(30, 140, 190, 0.8);
 }
 
 .customize-control-header .uploaded div:last-child > .choice {
@@ -1624,7 +1645,7 @@ p.customize-section-description {
 .theme-browser .theme.active .theme-actions,
 .wp-customizer .theme-browser .theme .theme-actions {
 	padding: 10px 15px;
-	box-shadow: inset 0 1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.1);
 }
 
 @media screen and (max-width: 640px) {
@@ -1786,7 +1807,7 @@ p.customize-section-description {
 .themes-filter-bar .feature-filter-toggle.open {
 	background: #eee;
 	border-color: #999;
-	box-shadow: inset 0 2px 5px -3px rgba( 0, 0, 0, 0.5 );
+	box-shadow: inset 0 2px 5px -3px rgba(0, 0, 0, 0.5);
 	transform: translateY(1px);
 }
 
@@ -1838,7 +1859,7 @@ p.customize-section-description {
 .control-panel-themes .filter-themes-count {
 	position: relative;
 	float: right;
-	line-height: 34px;
+	line-height: 2.6;
 }
 
 .control-panel-themes .filter-themes-count .themes-displayed {
@@ -2067,7 +2088,7 @@ p.customize-section-description {
 }
 
 .themes-filter-bar .wp-filter-search {
-	line-height: 25px;
+	line-height: 1.8;
 	padding: 6px 10px 6px 30px;
 	max-width: 100%;
 	width: 40%;
@@ -2195,7 +2216,7 @@ p.customize-section-description {
 		height: 46px;
 		width: 26px;
 		display: block;
-		line-height: 46px;
+		line-height: 2.3;
 		padding: 0 8px 0 8px;
 		border-right: 1px solid #ddd;
 	}
@@ -2245,7 +2266,7 @@ p.customize-section-description {
 }
 
 .wp-customizer .theme-overlay .theme-backdrop {
-	background: rgba( 238, 238, 238, 0.75 );
+	background: rgba(238, 238, 238, 0.75);
 	position: fixed;
 	z-index: 110;
 }
@@ -2345,7 +2366,7 @@ body.cheatin {
 	padding: 1em 2em;
 	max-width: 700px;
 	min-width: 0;
-	box-shadow: 0 1px 3px rgba(0,0,0,0.13);
+	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.13);
 }
 
 body.cheatin h1 {
@@ -2591,7 +2612,7 @@ body.adding-widget .add-new-widget:before,
 	left: 16px;
 	width: 30px;
 	height: 30px;
-	line-height: 28px;
+	line-height: 2.1;
 	text-align: center;
 	color: #72777c;
 }
@@ -2643,7 +2664,7 @@ body.adding-widget .add-new-widget:before,
 #available-menu-items-search .clear-results:focus {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 #available-menu-items-search .search-icon:after,
@@ -2742,7 +2763,7 @@ body.adding-widget .add-new-widget:before,
 
 	.customize-control input[type="radio"] + label + br,
 	.customize-control input[type="checkbox"] + label + br {
-		line-height: 32px; /* For widgets checkboxes */
+		line-height: 2.5; /* For widgets checkboxes */
 	}
 
 	.customize-control .date-time-fields select {
@@ -2811,7 +2832,7 @@ body.adding-widget .add-new-widget:before,
 		position: absolute;
 		top: 0;
 		left: 48px;
-		line-height: 45px;
+		line-height: 3.2;
 		font-size: 14px;
 		padding: 0 12px;
 		margin: 0;
@@ -2942,7 +2963,7 @@ body.adding-widget .add-new-widget:before,
 	.theme-browser .theme.active .theme-actions,
 	.wp-customizer .theme-browser .theme .theme-actions {
 		padding: 9px 15px;
-		box-shadow: inset 0 1px 0 rgba(0,0,0,0.1);
+		box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.1);
 	}
 }
 

wp-admin/css/customize-nav-menus-rtl.css

@@ -37,7 +37,7 @@
 .customize-control-nav_menu_location .create-menu {
 	margin-right: 6px;
 	vertical-align: middle;
-	line-height: 28px;
+	line-height: 2.2;
 }
 
 #customize-controls .customize-control-nav_menu_name {
@@ -870,7 +870,7 @@ li.assigned-to-menu-location .add-new-menu-item {
 #available-menu-items .item-add:focus:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 

wp-admin/css/customize-nav-menus.css

@@ -37,7 +37,7 @@
 .customize-control-nav_menu_location .create-menu {
 	margin-left: 6px;
 	vertical-align: middle;
-	line-height: 28px;
+	line-height: 2.2;
 }
 
 #customize-controls .customize-control-nav_menu_name {
@@ -870,7 +870,7 @@ li.assigned-to-menu-location .add-new-menu-item {
 #available-menu-items .item-add:focus:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 

wp-admin/css/customize-widgets-rtl.css

@@ -112,7 +112,7 @@
 .control-section.accordion-section.highlighted > .accordion-section-title,
 .customize-control-widget_form.highlighted {
 	outline: none;
-	box-shadow: 0 0 2px rgba(30,140,190,0.8);
+	box-shadow: 0 0 2px rgba(30, 140, 190, 0.8);
 	position: relative;
 	z-index: 1;
 }
@@ -189,7 +189,7 @@
 
 #customize-theme-controls .widget-area-select .selected {
 	color: #fff;
-	text-shadow: 0 -1px 0 rgba(0,0,0,.4);
+	text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.4);
 	background: #00a0d2;
 }
 

wp-admin/css/customize-widgets.css

@@ -112,7 +112,7 @@
 .control-section.accordion-section.highlighted > .accordion-section-title,
 .customize-control-widget_form.highlighted {
 	outline: none;
-	box-shadow: 0 0 2px rgba(30,140,190,0.8);
+	box-shadow: 0 0 2px rgba(30, 140, 190, 0.8);
 	position: relative;
 	z-index: 1;
 }
@@ -189,7 +189,7 @@
 
 #customize-theme-controls .widget-area-select .selected {
 	color: #fff;
-	text-shadow: 0 -1px 0 rgba(0,0,0,.4);
+	text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.4);
 	background: #00a0d2;
 }
 

wp-admin/css/dashboard-rtl.css

@@ -104,7 +104,7 @@
 	margin: 16px 0;
 	padding: 23px 10px 0;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	background: #fff;
 	font-size: 13px;
 	line-height: 2.1em;
@@ -599,23 +599,15 @@ body #dashboard-widgets .postbox form .submit {
 	margin: 12px;
 }
 
-#dashboard_quick_press .drafts,
-#dashboard_quick_press .easy-blogging {
+#dashboard_quick_press .drafts {
 	padding: 10px 0 0;
 }
 
 /* Dashboard Quick Draft - Form styling */
 
-input#save-post {
-	float: right;
-}
-
-form.initial-form.quickpress-open label.prompt {
-	font-style: normal;
-}
-
-form.initial-form.quickpress-open input#title {
-	height: auto;
+#dashboard_quick_press label {
+	display: inline-block;
+	margin-bottom: 4px;
 }
 
 #dashboard_quick_press input,
@@ -624,10 +616,6 @@ form.initial-form.quickpress-open input#title {
 	margin: 0;
 }
 
-#dashboard_quick_press textarea {
-	resize: vertical;
-}
-
 #dashboard-widgets .postbox form .submit {
 	margin: -39px 0;
 	float: left;
@@ -637,39 +625,11 @@ form.initial-form.quickpress-open input#title {
 	margin-top: 12px;
 }
 
-#title-wrap #title-prompt-text,
-.textarea-wrap #content-prompt-text {
-	color: #72777c;
-}
-
-#title-wrap #title-prompt-text {
-	font-size: 1.1em;
-	padding: 7px 8px;
-}
-
-.input-text-wrap,
-.textarea-wrap {
-	position: relative;
-}
-
-.input-text-wrap .prompt,
-.textarea-wrap .prompt {
-	position: absolute;
-}
-
-.textarea-wrap #content-prompt-text {
-	font-size: 1.1em;
-	padding: 7px 8px;
-}
-
-.textarea-wrap textarea#content {
-	margin: 0 0 8px;
-	padding: 6px 7px;
-}
-
 #quick-press textarea#content {
 	min-height: 90px;
 	max-height: 1300px;
+	margin: 0 0 8px;
+	padding: 6px 7px;
 	resize: none;
 }
 
@@ -1000,24 +960,6 @@ form.initial-form.quickpress-open input#title {
 	font-size: 13px;
 }
 
-/* QuickDraft */
-
-#title-wrap label,
-#description-wrap label {
-	cursor: text;
-}
-
-#title-wrap #title {
-	padding: 2px 6px;
-	font-size: 1.3em;
-	outline: none;
-}
-
-#title-wrap #title-prompt-text {
-	font-size: 1.1em;
-	padding: 5px 8px;
-}
-
 /* Feeds */
 .rss-widget ul {
 	margin: 0;

wp-admin/css/dashboard.css

@@ -104,7 +104,7 @@
 	margin: 16px 0;
 	padding: 23px 10px 0;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	background: #fff;
 	font-size: 13px;
 	line-height: 2.1em;
@@ -599,23 +599,15 @@ body #dashboard-widgets .postbox form .submit {
 	margin: 12px;
 }
 
-#dashboard_quick_press .drafts,
-#dashboard_quick_press .easy-blogging {
+#dashboard_quick_press .drafts {
 	padding: 10px 0 0;
 }
 
 /* Dashboard Quick Draft - Form styling */
 
-input#save-post {
-	float: left;
-}
-
-form.initial-form.quickpress-open label.prompt {
-	font-style: normal;
-}
-
-form.initial-form.quickpress-open input#title {
-	height: auto;
+#dashboard_quick_press label {
+	display: inline-block;
+	margin-bottom: 4px;
 }
 
 #dashboard_quick_press input,
@@ -624,10 +616,6 @@ form.initial-form.quickpress-open input#title {
 	margin: 0;
 }
 
-#dashboard_quick_press textarea {
-	resize: vertical;
-}
-
 #dashboard-widgets .postbox form .submit {
 	margin: -39px 0;
 	float: right;
@@ -637,39 +625,11 @@ form.initial-form.quickpress-open input#title {
 	margin-top: 12px;
 }
 
-#title-wrap #title-prompt-text,
-.textarea-wrap #content-prompt-text {
-	color: #72777c;
-}
-
-#title-wrap #title-prompt-text {
-	font-size: 1.1em;
-	padding: 7px 8px;
-}
-
-.input-text-wrap,
-.textarea-wrap {
-	position: relative;
-}
-
-.input-text-wrap .prompt,
-.textarea-wrap .prompt {
-	position: absolute;
-}
-
-.textarea-wrap #content-prompt-text {
-	font-size: 1.1em;
-	padding: 7px 8px;
-}
-
-.textarea-wrap textarea#content {
-	margin: 0 0 8px;
-	padding: 6px 7px;
-}
-
 #quick-press textarea#content {
 	min-height: 90px;
 	max-height: 1300px;
+	margin: 0 0 8px;
+	padding: 6px 7px;
 	resize: none;
 }
 
@@ -1000,24 +960,6 @@ form.initial-form.quickpress-open input#title {
 	font-size: 13px;
 }
 
-/* QuickDraft */
-
-#title-wrap label,
-#description-wrap label {
-	cursor: text;
-}
-
-#title-wrap #title {
-	padding: 2px 6px;
-	font-size: 1.3em;
-	outline: none;
-}
-
-#title-wrap #title-prompt-text {
-	font-size: 1.1em;
-	padding: 5px 8px;
-}
-
 /* Feeds */
 .rss-widget ul {
 	margin: 0;

wp-admin/css/edit-rtl.css

@@ -154,7 +154,7 @@ body.post-new-php .submitbox .submitdelete {
 	position: relative;
 	min-width: 255px;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	background: #fff;
 }
 
@@ -312,7 +312,7 @@ form#tags-filter {
 	border: 1px solid #e5e5e5;
 	border-top: none;
 	background-color: #f7f7f7;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	z-index: 999;
 }
 
@@ -496,6 +496,7 @@ span.wp-media-buttons-icon:before {
 #timestampdiv input {
 	border-width: 1px;
 	border-style: solid;
+	text-align: center;
 }
 
 .notification-dialog {
@@ -506,7 +507,7 @@ span.wp-media-buttons-icon:before {
 	width: 450px;
 	margin-right: -225px;
 	background: #fff;
-	box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
+	box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
 	line-height: 1.5;
 	z-index: 1000005;
 	overflow-y: auto;
@@ -862,33 +863,20 @@ span.wp-media-buttons-icon:before {
   11.4 - Post formats
 ------------------------------------------------------------------------------*/
 
-.post-state-format {
-	overflow: hidden;
+.post-format-icon::before {
 	display: inline-block;
 	vertical-align: middle;
 	height: 20px;
 	width: 20px;
-	margin-left: 5px;
 	margin-top: -4px;
-}
-
-.post-state-format:before {
-	display: block;
-	height: 20px;
-	width: 20px;
-	font: normal 20px/1 dashicons !important;
+	margin-left: 7px;
+	color: #ddd;
+	font: normal 20px/1 dashicons;
 	speak: none;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }
 
-.post-state-format:before,
-.post-format-icon:before {
-	color: #ddd;
-	transition: all .1s ease-in-out;
-}
-
-a.post-state-format:hover:before,
 a.post-format-icon:hover:before {
 	color: #00a0d2;
 }
@@ -897,7 +885,7 @@ a.post-format-icon:hover:before {
 	line-height: 2em;
 }
 
-#post-formats-select .post-format-icon:before {
+#post-formats-select .post-format-icon::before {
 	top: 5px;
 }
 
@@ -906,77 +894,47 @@ input.post-format {
 }
 
 label.post-format-icon {
-	margin-right: 0px;
-	padding: 2px 0px 2px 0;
+	margin-right: 0;
+	padding: 2px 0;
 }
 
-.post-format-icon:before {
-	position: relative;
-	display: inline-block;
-	margin-left: 7px;
-	font: normal 20px/1 dashicons;
-	speak: none;
-	-webkit-font-smoothing: antialiased;
-	-moz-osx-font-smoothing: grayscale;
-}
-
-.post-state-format.post-format-standard:before,
-.post-format-icon.post-format-standard:before,
-a.post-state-format.format-standard:before {
+.post-format-icon.post-format-standard::before {
 	content: "\f109";
 }
 
-.post-state-format.post-format-image:before,
-.post-format-icon.post-format-image:before,
-a.post-state-format.format-image:before {
+.post-format-icon.post-format-image::before {
 	content: "\f128";
 }
 
-.post-state-format.post-format-gallery:before,
-.post-format-icon.post-format-gallery:before,
-a.post-state-format.format-gallery:before {
+.post-format-icon.post-format-gallery::before {
 	content: "\f161";
 }
 
-.post-state-format.post-format-audio:before,
-.post-format-icon.post-format-audio:before,
-a.post-state-format.format-audio:before {
+.post-format-icon.post-format-audio::before {
 	content: "\f127";
 }
 
-.post-state-format.post-format-video:before,
-.post-format-icon.post-format-video:before,
-a.post-state-format.format-video:before {
+.post-format-icon.post-format-video::before {
 	content: "\f126";
 }
 
-.post-state-format.post-format-chat:before,
-.post-format-icon.post-format-chat:before,
-a.post-state-format.format-chat:before {
+.post-format-icon.post-format-chat::before {
 	content: "\f125";
 }
 
-.post-state-format.post-format-status:before,
-.post-format-icon.post-format-status:before,
-a.post-state-format.format-status:before {
+.post-format-icon.post-format-status::before {
 	content: "\f130";
 }
 
-.post-state-format.post-format-aside:before,
-.post-format-icon.post-format-aside:before,
-a.post-state-format.format-aside:before {
+.post-format-icon.post-format-aside::before {
 	content: "\f123";
 }
 
-.post-state-format.post-format-quote:before,
-.post-format-icon.post-format-quote:before,
-a.post-state-format.format-quote:before {
+.post-format-icon.post-format-quote::before {
 	content: "\f122";
 }
 
-.post-state-format.post-format-link:before,
-.post-format-icon.post-format-link:before,
-a.post-state-format.format-link:before {
+.post-format-icon.post-format-link::before {
 	content: "\f103";
 }
 
@@ -1315,12 +1273,10 @@ table.links-table {
 /* DFW 2
 -------------------------------------------------------------- */
 
-#wp-content-wrap .mce-wp-dfw,
 #qt_content_dfw {
 	display: none;
 }
 
-.wp-editor-expand #wp-content-wrap .mce-wp-dfw,
 .wp-editor-expand #qt_content_dfw {
 	display: inline-block;
 }

wp-admin/css/edit.css

@@ -154,7 +154,7 @@ body.post-new-php .submitbox .submitdelete {
 	position: relative;
 	min-width: 255px;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	background: #fff;
 }
 
@@ -312,7 +312,7 @@ form#tags-filter {
 	border: 1px solid #e5e5e5;
 	border-top: none;
 	background-color: #f7f7f7;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	z-index: 999;
 }
 
@@ -496,6 +496,7 @@ span.wp-media-buttons-icon:before {
 #timestampdiv input {
 	border-width: 1px;
 	border-style: solid;
+	text-align: center;
 }
 
 .notification-dialog {
@@ -506,7 +507,7 @@ span.wp-media-buttons-icon:before {
 	width: 450px;
 	margin-left: -225px;
 	background: #fff;
-	box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
+	box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
 	line-height: 1.5;
 	z-index: 1000005;
 	overflow-y: auto;
@@ -862,33 +863,20 @@ span.wp-media-buttons-icon:before {
   11.4 - Post formats
 ------------------------------------------------------------------------------*/
 
-.post-state-format {
-	overflow: hidden;
+.post-format-icon::before {
 	display: inline-block;
 	vertical-align: middle;
 	height: 20px;
 	width: 20px;
-	margin-right: 5px;
 	margin-top: -4px;
-}
-
-.post-state-format:before {
-	display: block;
-	height: 20px;
-	width: 20px;
-	font: normal 20px/1 dashicons !important;
+	margin-right: 7px;
+	color: #ddd;
+	font: normal 20px/1 dashicons;
 	speak: none;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
 }
 
-.post-state-format:before,
-.post-format-icon:before {
-	color: #ddd;
-	transition: all .1s ease-in-out;
-}
-
-a.post-state-format:hover:before,
 a.post-format-icon:hover:before {
 	color: #00a0d2;
 }
@@ -897,7 +885,7 @@ a.post-format-icon:hover:before {
 	line-height: 2em;
 }
 
-#post-formats-select .post-format-icon:before {
+#post-formats-select .post-format-icon::before {
 	top: 5px;
 }
 
@@ -906,77 +894,47 @@ input.post-format {
 }
 
 label.post-format-icon {
-	margin-left: 0px;
-	padding: 2px 0 2px 0px;
+	margin-left: 0;
+	padding: 2px 0;
 }
 
-.post-format-icon:before {
-	position: relative;
-	display: inline-block;
-	margin-right: 7px;
-	font: normal 20px/1 dashicons;
-	speak: none;
-	-webkit-font-smoothing: antialiased;
-	-moz-osx-font-smoothing: grayscale;
-}
-
-.post-state-format.post-format-standard:before,
-.post-format-icon.post-format-standard:before,
-a.post-state-format.format-standard:before {
+.post-format-icon.post-format-standard::before {
 	content: "\f109";
 }
 
-.post-state-format.post-format-image:before,
-.post-format-icon.post-format-image:before,
-a.post-state-format.format-image:before {
+.post-format-icon.post-format-image::before {
 	content: "\f128";
 }
 
-.post-state-format.post-format-gallery:before,
-.post-format-icon.post-format-gallery:before,
-a.post-state-format.format-gallery:before {
+.post-format-icon.post-format-gallery::before {
 	content: "\f161";
 }
 
-.post-state-format.post-format-audio:before,
-.post-format-icon.post-format-audio:before,
-a.post-state-format.format-audio:before {
+.post-format-icon.post-format-audio::before {
 	content: "\f127";
 }
 
-.post-state-format.post-format-video:before,
-.post-format-icon.post-format-video:before,
-a.post-state-format.format-video:before {
+.post-format-icon.post-format-video::before {
 	content: "\f126";
 }
 
-.post-state-format.post-format-chat:before,
-.post-format-icon.post-format-chat:before,
-a.post-state-format.format-chat:before {
+.post-format-icon.post-format-chat::before {
 	content: "\f125";
 }
 
-.post-state-format.post-format-status:before,
-.post-format-icon.post-format-status:before,
-a.post-state-format.format-status:before {
+.post-format-icon.post-format-status::before {
 	content: "\f130";
 }
 
-.post-state-format.post-format-aside:before,
-.post-format-icon.post-format-aside:before,
-a.post-state-format.format-aside:before {
+.post-format-icon.post-format-aside::before {
 	content: "\f123";
 }
 
-.post-state-format.post-format-quote:before,
-.post-format-icon.post-format-quote:before,
-a.post-state-format.format-quote:before {
+.post-format-icon.post-format-quote::before {
 	content: "\f122";
 }
 
-.post-state-format.post-format-link:before,
-.post-format-icon.post-format-link:before,
-a.post-state-format.format-link:before {
+.post-format-icon.post-format-link::before {
 	content: "\f103";
 }
 
@@ -1315,12 +1273,10 @@ table.links-table {
 /* DFW 2
 -------------------------------------------------------------- */
 
-#wp-content-wrap .mce-wp-dfw,
 #qt_content_dfw {
 	display: none;
 }
 
-.wp-editor-expand #wp-content-wrap .mce-wp-dfw,
 .wp-editor-expand #qt_content_dfw {
 	display: inline-block;
 }

wp-admin/css/forms-rtl.css

@@ -24,7 +24,7 @@ input[type="week"],
 select,
 textarea {
 	border: 1px solid #ddd;
-	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.07 );
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.07);
 	background-color: #fff;
 	color: #32373c;
 	outline: none;
@@ -51,7 +51,7 @@ input[type="radio"]:focus,
 select:focus,
 textarea:focus {
 	border-color: #5b9dd9;
-	box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
+	box-shadow: 0 0 2px rgba(30, 140, 190, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
 }
@@ -86,7 +86,7 @@ input[type="radio"] {
 	width: 16px;
 	min-width: 16px;
 	-webkit-appearance: none;
-	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.1 );
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
 	transition: .05s border-color ease-in-out;
 }
 
@@ -243,7 +243,7 @@ textarea[readonly] {
 .form-invalid select,
 .form-invalid select:focus {
 	border-color: #dc3232 !important;
-	box-shadow: 0 0 2px rgba( 204, 0, 0, 0.8 );
+	box-shadow: 0 0 2px rgba(204, 0, 0, 0.8);
 }
 
 .form-table .form-required.form-invalid td:after {
@@ -277,10 +277,10 @@ select:disabled,
 select.disabled,
 textarea:disabled,
 textarea.disabled {
-	background: rgba( 255, 255, 255, 0.5 );
-	border-color: rgba( 222, 222, 222, 0.75 );
-	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.04 );
-	color: rgba( 51, 51, 51, 0.5 );
+	background: rgba(255, 255, 255, 0.5);
+	border-color: rgba(222, 222, 222, 0.75);
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04);
+	color: rgba(51, 51, 51, 0.5);
 }
 
 input[type="file"]:disabled,
@@ -427,11 +427,16 @@ input[type="number"].tiny-text {
 	margin-right: 1em;
 }
 
-button.wp-hide-pw > .dashicons {
+.wp-hide-pw > .dashicons,
+.wp-cancel-pw > .dashicons {
 	position: relative;
 	top: 3px;
 }
 
+.wp-cancel-pw .dashicons-no {
+	display: none;
+}
+
 label,
 #your-profile label + a {
 	vertical-align: middle;
@@ -459,7 +464,7 @@ fieldset label,
 	background-color: #eee;
 	border: 1px solid #ddd;
 	color: #23282d;
-	margin: -2px 1px 5px 5px;
+	margin: -1px 1px 5px;
 	padding: 3px 5px;
 	text-align: center;
 	width: 25em;
@@ -515,18 +520,26 @@ fieldset label,
 	padding-top: 8px;
 }
 
+.wp-pwd [type="text"],
+.wp-pwd [type="password"] {
+	margin-bottom: 0;
+	/* Same height as the buttons */
+	line-height: 20px;
+	min-height: 28px;
+	max-height: 40px;
+}
+
 #pass1-text,
 .show-password #pass1 {
 	display: none;
 }
 
-.show-password #pass1-text
-{
-	display: inline-block;
+#pass1-text::-ms-clear {
+	display: none;
 }
 
-.form-table span.description.important {
-	font-size: 12px;
+.show-password #pass1-text {
+	display: inline-block;
 }
 
 p.search-box {
@@ -579,7 +592,7 @@ ul#add-to-blog-users {
 	position: absolute;
 	z-index: 10000;
 	border: 1px solid #5b9dd9;
-	box-shadow: 0 1px 2px rgba( 30, 140, 190, 0.8 );
+	box-shadow: 0 1px 2px rgba(30, 140, 190, 0.8);
 	background-color: #fff;
 }
 
@@ -782,8 +795,9 @@ table.form-table td .updated p {
 	min-width: 255px;
 	max-width: 520px;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	background: #fff;
+	box-sizing: border-box;
 }
 
 /* Press this styles */
@@ -1114,7 +1128,7 @@ table.form-table td .updated p {
 .privacy_requests tbody th {
 	border-right: 4px solid #fff;
 	background: #fff;
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 }
 
 .privacy_requests tbody .has-request-results th {
@@ -1127,7 +1141,7 @@ table.form-table td .updated p {
 
 .privacy_requests tbody td {
 	background: #fff;
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 }
 
 .privacy_requests tbody .has-request-results td {
@@ -1462,31 +1476,44 @@ table.form-table td .updated p {
 
 	.wp-pwd [type="text"],
 	.wp-pwd [type="password"] {
-		padding-left: 40px;
+		padding-left: 88px;
 	}
 
 	.wp-pwd button.button {
 		background: transparent;
-		border: none;
+		border: 1px solid transparent;
 		box-shadow: none;
 		line-height: 2;
 		margin: 0;
-		padding: 5px 10px;
+		padding: 5px 9px;
 		position: absolute;
 		left: 0;
 		top: 0;
 	}
 
+	.wp-pwd button.wp-hide-pw {
+		left: 40px;
+	}
+
 	.wp-pwd button.button:hover,
-	.wp-pwd button.button:focus,
+	.wp-pwd button.button:focus {
+		background: transparent;
+	}
+
 	.wp-pwd button.button:active {
 		background: transparent;
+		box-shadow: none;
+		transform: none;
 	}
 
 	.wp-pwd .button .text {
 		display: none;
 	}
 
+	.wp-cancel-pw .dashicons-no {
+		display: inline-block;
+	}
+
 	.options-general-php input[type="text"].small-text {
 		max-width: 6.25em;
 		margin: 0;
@@ -1519,6 +1546,9 @@ table.form-table td .updated p {
 	.wp-list-table.privacy_requests.widefat thead td input {
 		margin-right: 5px;
 	}
+	.regular-text {
+		max-width: 100%;
+	}
 }
 
 @media only screen and (max-width: 768px) {
@@ -1533,12 +1563,6 @@ table.form-table td .updated p {
 	.form-wrap .form-field {
 		padding: 0;
 	}
-
-	/* users */
-	#profile-page .form-table textarea {
-		max-width: 400px;
-		width: auto;
-	}
 }
 
 @media only screen and (max-height: 480px), screen and (max-width: 450px) {

wp-admin/css/forms.css

@@ -24,7 +24,7 @@ input[type="week"],
 select,
 textarea {
 	border: 1px solid #ddd;
-	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.07 );
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.07);
 	background-color: #fff;
 	color: #32373c;
 	outline: none;
@@ -51,7 +51,7 @@ input[type="radio"]:focus,
 select:focus,
 textarea:focus {
 	border-color: #5b9dd9;
-	box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
+	box-shadow: 0 0 2px rgba(30, 140, 190, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
 }
@@ -86,7 +86,7 @@ input[type="radio"] {
 	width: 16px;
 	min-width: 16px;
 	-webkit-appearance: none;
-	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.1 );
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
 	transition: .05s border-color ease-in-out;
 }
 
@@ -243,7 +243,7 @@ textarea[readonly] {
 .form-invalid select,
 .form-invalid select:focus {
 	border-color: #dc3232 !important;
-	box-shadow: 0 0 2px rgba( 204, 0, 0, 0.8 );
+	box-shadow: 0 0 2px rgba(204, 0, 0, 0.8);
 }
 
 .form-table .form-required.form-invalid td:after {
@@ -277,10 +277,10 @@ select:disabled,
 select.disabled,
 textarea:disabled,
 textarea.disabled {
-	background: rgba( 255, 255, 255, 0.5 );
-	border-color: rgba( 222, 222, 222, 0.75 );
-	box-shadow: inset 0 1px 2px rgba( 0, 0, 0, 0.04 );
-	color: rgba( 51, 51, 51, 0.5 );
+	background: rgba(255, 255, 255, 0.5);
+	border-color: rgba(222, 222, 222, 0.75);
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04);
+	color: rgba(51, 51, 51, 0.5);
 }
 
 input[type="file"]:disabled,
@@ -427,11 +427,16 @@ input[type="number"].tiny-text {
 	margin-left: 1em;
 }
 
-button.wp-hide-pw > .dashicons {
+.wp-hide-pw > .dashicons,
+.wp-cancel-pw > .dashicons {
 	position: relative;
 	top: 3px;
 }
 
+.wp-cancel-pw .dashicons-no {
+	display: none;
+}
+
 label,
 #your-profile label + a {
 	vertical-align: middle;
@@ -459,7 +464,7 @@ fieldset label,
 	background-color: #eee;
 	border: 1px solid #ddd;
 	color: #23282d;
-	margin: -2px 5px 5px 1px;
+	margin: -1px 1px 5px;
 	padding: 3px 5px;
 	text-align: center;
 	width: 25em;
@@ -515,18 +520,26 @@ fieldset label,
 	padding-top: 8px;
 }
 
+.wp-pwd [type="text"],
+.wp-pwd [type="password"] {
+	margin-bottom: 0;
+	/* Same height as the buttons */
+	line-height: 20px;
+	min-height: 28px;
+	max-height: 40px;
+}
+
 #pass1-text,
 .show-password #pass1 {
 	display: none;
 }
 
-.show-password #pass1-text
-{
-	display: inline-block;
+#pass1-text::-ms-clear {
+	display: none;
 }
 
-.form-table span.description.important {
-	font-size: 12px;
+.show-password #pass1-text {
+	display: inline-block;
 }
 
 p.search-box {
@@ -579,7 +592,7 @@ ul#add-to-blog-users {
 	position: absolute;
 	z-index: 10000;
 	border: 1px solid #5b9dd9;
-	box-shadow: 0 1px 2px rgba( 30, 140, 190, 0.8 );
+	box-shadow: 0 1px 2px rgba(30, 140, 190, 0.8);
 	background-color: #fff;
 }
 
@@ -782,8 +795,9 @@ table.form-table td .updated p {
 	min-width: 255px;
 	max-width: 520px;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	background: #fff;
+	box-sizing: border-box;
 }
 
 /* Press this styles */
@@ -1114,7 +1128,7 @@ table.form-table td .updated p {
 .privacy_requests tbody th {
 	border-left: 4px solid #fff;
 	background: #fff;
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 }
 
 .privacy_requests tbody .has-request-results th {
@@ -1127,7 +1141,7 @@ table.form-table td .updated p {
 
 .privacy_requests tbody td {
 	background: #fff;
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 }
 
 .privacy_requests tbody .has-request-results td {
@@ -1462,31 +1476,44 @@ table.form-table td .updated p {
 
 	.wp-pwd [type="text"],
 	.wp-pwd [type="password"] {
-		padding-right: 40px;
+		padding-right: 88px;
 	}
 
 	.wp-pwd button.button {
 		background: transparent;
-		border: none;
+		border: 1px solid transparent;
 		box-shadow: none;
 		line-height: 2;
 		margin: 0;
-		padding: 5px 10px;
+		padding: 5px 9px;
 		position: absolute;
 		right: 0;
 		top: 0;
 	}
 
+	.wp-pwd button.wp-hide-pw {
+		right: 40px;
+	}
+
 	.wp-pwd button.button:hover,
-	.wp-pwd button.button:focus,
+	.wp-pwd button.button:focus {
+		background: transparent;
+	}
+
 	.wp-pwd button.button:active {
 		background: transparent;
+		box-shadow: none;
+		transform: none;
 	}
 
 	.wp-pwd .button .text {
 		display: none;
 	}
 
+	.wp-cancel-pw .dashicons-no {
+		display: inline-block;
+	}
+
 	.options-general-php input[type="text"].small-text {
 		max-width: 6.25em;
 		margin: 0;
@@ -1519,6 +1546,9 @@ table.form-table td .updated p {
 	.wp-list-table.privacy_requests.widefat thead td input {
 		margin-left: 5px;
 	}
+	.regular-text {
+		max-width: 100%;
+	}
 }
 
 @media only screen and (max-width: 768px) {
@@ -1533,12 +1563,6 @@ table.form-table td .updated p {
 	.form-wrap .form-field {
 		padding: 0;
 	}
-
-	/* users */
-	#profile-page .form-table textarea {
-		max-width: 400px;
-		width: auto;
-	}
 }
 
 @media only screen and (max-height: 480px), screen and (max-width: 450px) {

wp-admin/css/ie-rtl.css

@@ -471,12 +471,6 @@ div#dashboard-widgets {
 	display: inline;
 }
 
-a.post-state-format {
-	text-indent: 0;
-	line-height: 0;
-	font-size: 0;
-}
-
 table.ie-fixed {
 	table-layout: fixed;
 }

wp-admin/css/ie.css

@@ -471,12 +471,6 @@ div#dashboard-widgets {
 	display: inline;
 }
 
-a.post-state-format {
-	text-indent: 0;
-	line-height: 0;
-	font-size: 0;
-}
-
 table.ie-fixed {
 	table-layout: fixed;
 }

wp-admin/css/install-rtl.css

@@ -11,7 +11,7 @@ body {
 	padding: 20px 20px 10px 20px;
 	max-width: 700px;
 	-webkit-font-smoothing: subpixel-antialiased;
-	box-shadow: 0 1px 3px rgba(0,0,0,0.13);
+	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.13);
 }
 
 a {
@@ -27,7 +27,7 @@ a:focus {
 	color: #124964;
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .ie8 a:focus {
@@ -163,7 +163,7 @@ textarea {
 	font-size: 15px;
 	padding: 3px 5px;
 	border: 1px solid #ddd;
-	box-shadow: inset 0 1px 2px rgba(0,0,0,0.07);
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.07);
 }
 
 input,
@@ -174,8 +174,9 @@ submit {
 .form-table input[type=text],
 .form-table input[type=email],
 .form-table input[type=url],
-.form-table input[type=password] {
-	width: 206px;
+.form-table input[type=password],
+#pass-strength-result {
+	width: 218px;
 }
 
 .form-table th p {
@@ -212,66 +213,6 @@ submit {
 	font-family: Consolas, Monaco, monospace;
 }
 
-.wp-hide-pw > .dashicons {
-	line-height: inherit;
-}
-
-#pass-strength-result {
-	background-color: #eee;
-	border: 1px solid #ddd;
-	color: #23282d;
-	margin: -2px 0px 5px 5px;
-	padding: 3px 5px;
-	text-align: center;
-	width: 218px;
-	box-sizing: border-box;
-	opacity: 0;
-}
-
-#pass-strength-result.short {
-	background-color: #f1adad;
-	border-color: #e35b5b;
-	opacity: 1;
-}
-
-#pass-strength-result.bad {
-	background-color: #fbc5a9;
-	border-color: #f78b53;
-	opacity: 1;
-}
-
-#pass-strength-result.good {
-	background-color: #ffe399;
-	border-color: #ffc733;
-	opacity: 1;
-}
-
-#pass-strength-result.strong {
-	background-color: #c1e1b9;
-	border-color: #83c373;
-	opacity: 1;
-}
-
-#pass1.short, #pass1-text.short {
-	border-color: #e35b5b;
-}
-
-#pass1.bad, #pass1-text.bad {
-	border-color: #f78b53;
-}
-
-#pass1.good, #pass1-text.good {
-	border-color: #ffc733;
-}
-
-#pass1.strong, #pass1-text.strong {
-	border-color: #83c373;
-}
-
-.pw-weak {
-	display: none;
-}
-
 .message {
 	border-right: 4px solid #dc3232;
 	padding: .7em .6em;
@@ -291,20 +232,6 @@ submit {
 	direction: ltr;
 }
 
-#pass1-text,
-.show-password #pass1 {
-	display: none;
-}
-
-.show-password #pass1-text
-{
-	display: inline-block;
-}
-
-.form-table span.description.important {
-	font-size: 12px;
-}
-
 
 /* localization */
 body.rtl,

wp-admin/css/install.css

@@ -11,7 +11,7 @@ body {
 	padding: 20px 20px 10px 20px;
 	max-width: 700px;
 	-webkit-font-smoothing: subpixel-antialiased;
-	box-shadow: 0 1px 3px rgba(0,0,0,0.13);
+	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.13);
 }
 
 a {
@@ -27,7 +27,7 @@ a:focus {
 	color: #124964;
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .ie8 a:focus {
@@ -163,7 +163,7 @@ textarea {
 	font-size: 15px;
 	padding: 3px 5px;
 	border: 1px solid #ddd;
-	box-shadow: inset 0 1px 2px rgba(0,0,0,0.07);
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.07);
 }
 
 input,
@@ -174,8 +174,9 @@ submit {
 .form-table input[type=text],
 .form-table input[type=email],
 .form-table input[type=url],
-.form-table input[type=password] {
-	width: 206px;
+.form-table input[type=password],
+#pass-strength-result {
+	width: 218px;
 }
 
 .form-table th p {
@@ -212,66 +213,6 @@ submit {
 	font-family: Consolas, Monaco, monospace;
 }
 
-.wp-hide-pw > .dashicons {
-	line-height: inherit;
-}
-
-#pass-strength-result {
-	background-color: #eee;
-	border: 1px solid #ddd;
-	color: #23282d;
-	margin: -2px 5px 5px 0px;
-	padding: 3px 5px;
-	text-align: center;
-	width: 218px;
-	box-sizing: border-box;
-	opacity: 0;
-}
-
-#pass-strength-result.short {
-	background-color: #f1adad;
-	border-color: #e35b5b;
-	opacity: 1;
-}
-
-#pass-strength-result.bad {
-	background-color: #fbc5a9;
-	border-color: #f78b53;
-	opacity: 1;
-}
-
-#pass-strength-result.good {
-	background-color: #ffe399;
-	border-color: #ffc733;
-	opacity: 1;
-}
-
-#pass-strength-result.strong {
-	background-color: #c1e1b9;
-	border-color: #83c373;
-	opacity: 1;
-}
-
-#pass1.short, #pass1-text.short {
-	border-color: #e35b5b;
-}
-
-#pass1.bad, #pass1-text.bad {
-	border-color: #f78b53;
-}
-
-#pass1.good, #pass1-text.good {
-	border-color: #ffc733;
-}
-
-#pass1.strong, #pass1-text.strong {
-	border-color: #83c373;
-}
-
-.pw-weak {
-	display: none;
-}
-
 .message {
 	border-left: 4px solid #dc3232;
 	padding: .7em .6em;
@@ -291,20 +232,6 @@ submit {
 	direction: ltr;
 }
 
-#pass1-text,
-.show-password #pass1 {
-	display: none;
-}
-
-.show-password #pass1-text
-{
-	display: inline-block;
-}
-
-.form-table span.description.important {
-	font-size: 12px;
-}
-
 
 /* localization */
 body.rtl,

wp-admin/css/list-tables-rtl.css

@@ -152,10 +152,19 @@
 	overflow: hidden;
 }
 
+#replysubmit .reply-submit-buttons {
+	margin-bottom: 0;
+}
+
 #replysubmit .button {
 	margin-left: 5px;
 }
 
+#replysubmit .spinner {
+	float: none;
+	margin: -4px 0 0;
+}
+
 #replyrow.inline-edit-row fieldset.comment-reply {
 	font-size: inherit;
 	line-height: inherit;
@@ -497,7 +506,7 @@ th.asc a:focus span.sorting-indicator:before {
 .wp-list-table .toggle-row:focus:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .ie8 .wp-list-table .toggle-row:focus:before {
@@ -1202,15 +1211,15 @@ ul.cat-checklist {
 .plugin-install #the-list td,
 .upgrade .plugins td,
 .upgrade .plugins th {
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 }
 
 .plugins tr.active.plugin-update-tr + tr.inactive th,
 .plugins tr.active.plugin-update-tr + tr.inactive td,
 .plugins tr.active + tr.inactive th,
 .plugins tr.active + tr.inactive td {
-	border-top: 1px solid rgba(0,0,0,0.03);
-	box-shadow: inset 0 1px 0 rgba(0,0,0,0.02), inset 0 -1px 0 #e1e1e1;
+	border-top: 1px solid rgba(0, 0, 0, 0.03);
+	box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.02), inset 0 -1px 0 #e1e1e1;
 }
 
 .plugins .update td,
@@ -1248,7 +1257,7 @@ ul.cat-checklist {
 .plugins .plugin-title .dashicons:before {
 	padding: 2px;
 	background-color: #eee;
-	box-shadow: inset 0 0 10px rgba(160,165,170,.15);
+	box-shadow: inset 0 0 10px rgba(160, 165, 170, 0.15);
 	font-size: 60px;
 	color: #B4B9BE;
 }
@@ -1281,7 +1290,7 @@ ul.cat-checklist {
 }
 
 .plugins .plugin-update-tr .plugin-update {
-	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;
 }
@@ -1301,6 +1310,31 @@ ul.cat-checklist {
 	text-decoration: underline;
 }
 
+.plugins tr.paused th.check-column {
+	border-right: 4px solid #d54e21;
+}
+
+.plugins tr.paused th,
+.plugins tr.paused td {
+	background-color: #fef7f1;
+}
+
+.plugins tr.paused .plugin-title,
+.plugins .paused .dashicons-warning {
+	color: #dc3232;
+}
+
+.plugins .paused .error-display p,
+.plugins .paused .error-display code {
+	font-size: 90%;
+	font-style: italic;
+	color: rgb( 0, 0, 0, 0.7 );
+}
+
+.plugins .resume-link {
+	color: #dc3232;
+}
+
 .plugin-card .update-now:before {
 	color: #f56e28;
 	content: "\f463";
@@ -2123,7 +2157,7 @@ div.action-links,
 
 	table.plugin-install #the-list tr {
 		display: block;
-		box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+		box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 	}
 
 	.plugin-card {

wp-admin/css/list-tables.css

@@ -152,10 +152,19 @@
 	overflow: hidden;
 }
 
+#replysubmit .reply-submit-buttons {
+	margin-bottom: 0;
+}
+
 #replysubmit .button {
 	margin-right: 5px;
 }
 
+#replysubmit .spinner {
+	float: none;
+	margin: -4px 0 0;
+}
+
 #replyrow.inline-edit-row fieldset.comment-reply {
 	font-size: inherit;
 	line-height: inherit;
@@ -497,7 +506,7 @@ th.asc a:focus span.sorting-indicator:before {
 .wp-list-table .toggle-row:focus:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .ie8 .wp-list-table .toggle-row:focus:before {
@@ -1202,15 +1211,15 @@ ul.cat-checklist {
 .plugin-install #the-list td,
 .upgrade .plugins td,
 .upgrade .plugins th {
-	box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+	box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 }
 
 .plugins tr.active.plugin-update-tr + tr.inactive th,
 .plugins tr.active.plugin-update-tr + tr.inactive td,
 .plugins tr.active + tr.inactive th,
 .plugins tr.active + tr.inactive td {
-	border-top: 1px solid rgba(0,0,0,0.03);
-	box-shadow: inset 0 1px 0 rgba(0,0,0,0.02), inset 0 -1px 0 #e1e1e1;
+	border-top: 1px solid rgba(0, 0, 0, 0.03);
+	box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.02), inset 0 -1px 0 #e1e1e1;
 }
 
 .plugins .update td,
@@ -1248,7 +1257,7 @@ ul.cat-checklist {
 .plugins .plugin-title .dashicons:before {
 	padding: 2px;
 	background-color: #eee;
-	box-shadow: inset 0 0 10px rgba(160,165,170,.15);
+	box-shadow: inset 0 0 10px rgba(160, 165, 170, 0.15);
 	font-size: 60px;
 	color: #B4B9BE;
 }
@@ -1281,7 +1290,7 @@ ul.cat-checklist {
 }
 
 .plugins .plugin-update-tr .plugin-update {
-	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;
 }
@@ -1301,6 +1310,31 @@ ul.cat-checklist {
 	text-decoration: underline;
 }
 
+.plugins tr.paused th.check-column {
+	border-left: 4px solid #d54e21;
+}
+
+.plugins tr.paused th,
+.plugins tr.paused td {
+	background-color: #fef7f1;
+}
+
+.plugins tr.paused .plugin-title,
+.plugins .paused .dashicons-warning {
+	color: #dc3232;
+}
+
+.plugins .paused .error-display p,
+.plugins .paused .error-display code {
+	font-size: 90%;
+	font-style: italic;
+	color: rgb( 0, 0, 0, 0.7 );
+}
+
+.plugins .resume-link {
+	color: #dc3232;
+}
+
 .plugin-card .update-now:before {
 	color: #f56e28;
 	content: "\f463";
@@ -2123,7 +2157,7 @@ div.action-links,
 
 	table.plugin-install #the-list tr {
 		display: block;
-		box-shadow: inset 0 -1px 0 rgba(0,0,0,0.1);
+		box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 	}
 
 	.plugin-card {

wp-admin/css/login-rtl.css

@@ -1,6 +1,3 @@
-@import url(forms-rtl.css);
-@import url(l10n-rtl.css);
-
 html,
 body {
 	height: 100%;
@@ -37,7 +34,7 @@ a:focus {
 	color: #124964;
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .ie8 a:focus {
@@ -56,7 +53,7 @@ p {
 	margin-right: 0;
 	margin-bottom: 20px;
 	background-color: #fff;
-	box-shadow: 0 1px 1px 0 rgba(0,0,0,0.1);
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 }
 
 .login .success {
@@ -79,22 +76,49 @@ p {
 }
 
 .login .password-input-wrapper {
-	display: table;
+	position: relative;
 }
 
 .login .input.password-input {
-	display: table-cell;
 	margin: 0;
 }
 
+.login .input::-ms-clear {
+	display: none;
+}
+
 .login .pw-weak {
 	margin-bottom: 15px;
 }
 
 .login .button.button-secondary {
-	display: table-cell;
-	border-radius: 0;
-	vertical-align: middle;
+	background: transparent;
+	border: 1px solid transparent;
+	box-shadow: none;
+	font-size: 14px;
+	line-height: 2;
+	height: auto;
+	margin: 0;
+	padding: 5px 9px;
+	position: absolute;
+	left: 0;
+	top: 0;
+}
+
+.login .button.button-secondary:hover {
+	background: transparent;
+}
+
+.login .button.button-secondary:focus {
+	background: transparent;
+	border-color: #5b9dd9;
+	box-shadow: 0 0 3px rgba(0, 115, 170, 0.8);
+}
+
+.login .button.button-secondary:active {
+	background: transparent;
+	box-shadow: none;
+	transform: none;
 }
 
 .login form {
@@ -104,7 +128,7 @@ p {
 	font-weight: 400;
 	overflow: hidden;
 	background: #fff;
-	box-shadow: 0 1px 3px rgba(0,0,0,0.13);
+	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.13);
 }
 
 .login form .forgetmenot {
@@ -127,7 +151,6 @@ p {
 }
 
 .login label {
-	color: #72777c;
 	font-size: 14px;
 }
 
@@ -209,10 +232,15 @@ p {
 .login input[type="text"] {
 	font-size: 24px;
 	width: 100%;
-	padding: 3px;
+	padding: 5px;
 	margin: 2px 0 16px 6px;
 }
 
+.login-action-rp form .input,
+.login-action-rp input[type="text"] {
+	padding: 5px 5px 5px 45px;
+}
+
 .login form .input,
 .login input[type="text"],
 .login form input[type="checkbox"] {

wp-admin/css/login.css

@@ -1,6 +1,3 @@
-@import url(forms.css);
-@import url(l10n.css);
-
 html,
 body {
 	height: 100%;
@@ -37,7 +34,7 @@ a:focus {
 	color: #124964;
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .ie8 a:focus {
@@ -56,7 +53,7 @@ p {
 	margin-left: 0;
 	margin-bottom: 20px;
 	background-color: #fff;
-	box-shadow: 0 1px 1px 0 rgba(0,0,0,0.1);
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 }
 
 .login .success {
@@ -79,22 +76,49 @@ p {
 }
 
 .login .password-input-wrapper {
-	display: table;
+	position: relative;
 }
 
 .login .input.password-input {
-	display: table-cell;
 	margin: 0;
 }
 
+.login .input::-ms-clear {
+	display: none;
+}
+
 .login .pw-weak {
 	margin-bottom: 15px;
 }
 
 .login .button.button-secondary {
-	display: table-cell;
-	border-radius: 0;
-	vertical-align: middle;
+	background: transparent;
+	border: 1px solid transparent;
+	box-shadow: none;
+	font-size: 14px;
+	line-height: 2;
+	height: auto;
+	margin: 0;
+	padding: 5px 9px;
+	position: absolute;
+	right: 0;
+	top: 0;
+}
+
+.login .button.button-secondary:hover {
+	background: transparent;
+}
+
+.login .button.button-secondary:focus {
+	background: transparent;
+	border-color: #5b9dd9;
+	box-shadow: 0 0 3px rgba(0, 115, 170, 0.8);
+}
+
+.login .button.button-secondary:active {
+	background: transparent;
+	box-shadow: none;
+	transform: none;
 }
 
 .login form {
@@ -104,7 +128,7 @@ p {
 	font-weight: 400;
 	overflow: hidden;
 	background: #fff;
-	box-shadow: 0 1px 3px rgba(0,0,0,0.13);
+	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.13);
 }
 
 .login form .forgetmenot {
@@ -127,7 +151,6 @@ p {
 }
 
 .login label {
-	color: #72777c;
 	font-size: 14px;
 }
 
@@ -209,10 +232,15 @@ p {
 .login input[type="text"] {
 	font-size: 24px;
 	width: 100%;
-	padding: 3px;
+	padding: 5px;
 	margin: 2px 6px 16px 0;
 }
 
+.login-action-rp form .input,
+.login-action-rp input[type="text"] {
+	padding: 5px 45px 5px 5px;
+}
+
 .login form .input,
 .login input[type="text"],
 .login form input[type="checkbox"] {

wp-admin/css/media-rtl.css

@@ -164,7 +164,7 @@
 	overflow: hidden;
 	border-radius: 22px;
 	background: #ddd;
-	box-shadow: inset 0 1px 2px rgba(0,0,0,0.1);
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
 }
 
 .media-item .bar {
@@ -174,7 +174,7 @@
 	margin-top: -22px;
 	border-radius: 22px;
 	background-color: #0073aa;
-	box-shadow: inset 0 0 2px rgba(0,0,0,0.3);
+	box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.3);
 }
 
 .media-item .progress .percent {
@@ -186,7 +186,7 @@
 	text-align: center;
 	line-height: 22px;
 	font-weight: 400;
-	text-shadow: 0 1px 2px rgba(0,0,0,0.2);
+	text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
 }
 
 .upload-php .fixed .column-parent {
@@ -222,7 +222,7 @@
 
 .find-box {
 	background-color: #fff;
-	box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
+	box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
 	width: 600px;
 	overflow: hidden;
 	margin-right: -300px;
@@ -312,7 +312,7 @@
 #find-posts-close:focus {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
 	outline-offset: -2px;
@@ -698,13 +698,11 @@ border color while dragging a file over the uploader drop area */
 	color: #000;
 }
 
-.edit-attachment-frame .edit-media-header .left:before,
-.rtl .edit-attachment-frame .edit-media-header .right:before {
+.edit-attachment-frame .edit-media-header .left:before {
 	content: "\f345";
 }
 
-.edit-attachment-frame .edit-media-header .right:before,
-.rtl .edit-attachment-frame .edit-media-header .left:before {
+.edit-attachment-frame .edit-media-header .right:before {
 	content: "\f341";
 }
 
@@ -825,6 +823,13 @@ border color while dragging a file over the uploader drop area */
 /*------------------------------------------------------------------------------
   14.2 - Image Editor
 ------------------------------------------------------------------------------*/
+.wp_attachment_details .attachment-alt-text {
+	margin-bottom: 5px;
+}
+
+.wp_attachment_details .attachment-alt-text-description {
+	margin-top: 5px;
+}
 
 .wp_attachment_details label[for="content"] {
 	font-size: 13px;
@@ -1091,7 +1096,7 @@ border color while dragging a file over the uploader drop area */
 .image-editor .imgedit-settings .imgedit-help-toggle:focus {
 	color: #0074a2;
 	border-color: #5b9dd9;
-	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	box-shadow: 0 0 3px rgba(0, 115, 170, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
 }

wp-admin/css/media.css

@@ -164,7 +164,7 @@
 	overflow: hidden;
 	border-radius: 22px;
 	background: #ddd;
-	box-shadow: inset 0 1px 2px rgba(0,0,0,0.1);
+	box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
 }
 
 .media-item .bar {
@@ -174,7 +174,7 @@
 	margin-top: -22px;
 	border-radius: 22px;
 	background-color: #0073aa;
-	box-shadow: inset 0 0 2px rgba(0,0,0,0.3);
+	box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.3);
 }
 
 .media-item .progress .percent {
@@ -186,7 +186,7 @@
 	text-align: center;
 	line-height: 22px;
 	font-weight: 400;
-	text-shadow: 0 1px 2px rgba(0,0,0,0.2);
+	text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
 }
 
 .upload-php .fixed .column-parent {
@@ -222,7 +222,7 @@
 
 .find-box {
 	background-color: #fff;
-	box-shadow: 0 3px 6px rgba( 0, 0, 0, 0.3 );
+	box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
 	width: 600px;
 	overflow: hidden;
 	margin-left: -300px;
@@ -312,7 +312,7 @@
 #find-posts-close:focus {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
 	outline-offset: -2px;
@@ -698,13 +698,11 @@ border color while dragging a file over the uploader drop area */
 	color: #000;
 }
 
-.edit-attachment-frame .edit-media-header .left:before,
-.rtl .edit-attachment-frame .edit-media-header .right:before {
+.edit-attachment-frame .edit-media-header .left:before {
 	content: "\f341";
 }
 
-.edit-attachment-frame .edit-media-header .right:before,
-.rtl .edit-attachment-frame .edit-media-header .left:before {
+.edit-attachment-frame .edit-media-header .right:before {
 	content: "\f345";
 }
 
@@ -825,6 +823,13 @@ border color while dragging a file over the uploader drop area */
 /*------------------------------------------------------------------------------
   14.2 - Image Editor
 ------------------------------------------------------------------------------*/
+.wp_attachment_details .attachment-alt-text {
+	margin-bottom: 5px;
+}
+
+.wp_attachment_details .attachment-alt-text-description {
+	margin-top: 5px;
+}
 
 .wp_attachment_details label[for="content"] {
 	font-size: 13px;
@@ -1091,7 +1096,7 @@ border color while dragging a file over the uploader drop area */
 .image-editor .imgedit-settings .imgedit-help-toggle:focus {
 	color: #0074a2;
 	border-color: #5b9dd9;
-	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	box-shadow: 0 0 3px rgba(0, 115, 170, 0.8);
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
 }

wp-admin/css/nav-menus-rtl.css

@@ -168,7 +168,7 @@ ul.add-menu-item-tabs li {
 }
 
 .nav-menus-php #post-body {
-	padding: 0 10px 10px;
+	padding: 0 10px;
 	border-top: 1px solid #fff;
 	border-bottom: 1px solid #ddd;
 	background: #fff;
@@ -202,6 +202,10 @@ ul.add-menu-item-tabs li {
 	float: none;
 }
 
+.nav-menus-php #post-body-content .post-body-plain {
+	margin-bottom: 0;
+}
+
 #menu-management .menu-add-new abbr {
 	font-weight: 600;
 }
@@ -434,7 +438,7 @@ ul.add-menu-item-tabs li {
 
 .menu-item-bar {
 	clear: both;
-	line-height: 1.5em;
+	line-height: 1.5;
 	position: relative;
 	margin: 9px 0 0;
 }
@@ -446,7 +450,7 @@ ul.add-menu-item-tabs li {
 	height: auto;
 	min-height: 20px;
 	width: 382px;
-	line-height: 30px;
+	line-height: 2.4;
 	overflow: hidden;
 	word-wrap: break-word;
 }
@@ -476,7 +480,7 @@ ul.add-menu-item-tabs li {
 .menu-item-handle .item-title {
 	font-size: 13px;
 	font-weight: 600;
-	line-height: 20px;
+	line-height: 1.6;
 	display: block;
 	/* @todo: responsive view. */
 	margin-left: 13em;
@@ -552,7 +556,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 	padding: 12px 16px;
 	color: #666;
 	font-size: 12px;
-	line-height: 18px;
+	line-height: 1.5;
 }
 
 .item-controls {
@@ -594,7 +598,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 	color: #0073aa;
 	text-decoration: underline;
 	font-size: 12px;
-	line-height: 18px;
+	line-height: 1.5;
 }
 
 .no-js.nav-menus-php .item-edit .screen-reader-text {
@@ -629,7 +633,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 .nav-menus-php .item-edit:focus:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 /* Menu editing */
@@ -645,7 +649,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 	z-index: 10; /* Keep .item-title's shadow from appearing on top of .menu-item-settings */
 	border: 1px solid #e5e5e5;
 	border-top: none;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 }
 
 .menu-item-settings .field-move {
@@ -733,7 +737,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 .nav-menus-php .major-publishing-actions {
 	clear: both;
 	padding: 10px 0;
-	line-height: 28px;
+	line-height: 2.1;
 }
 
 .nav-menus-php .major-publishing-actions .publishing-action {
@@ -748,7 +752,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 /* Same as the Publish Meta Box #delete-action */
 .nav-menus-php .delete-action {
 	float: right;
-	line-height: 28px;
+	line-height: 2.1;
 }
 
 .nav-menus-php .major-publishing-actions .form-invalid {
@@ -831,13 +835,13 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 		width: 100%;
 	}
 
-	.nav-menus-php .major-publishing-actions .publishing-action {
+	.nav-menus-php #nav-menu-header .major-publishing-actions .publishing-action {
 		padding-top: 1em;
 	}
 
 	.nav-menus-php .delete-action {
 		font-size: 14px;
-		line-height: 30px;
+		line-height: 2.1;
 	}
 
 	.menu-item-bar .menu-item-handle,

wp-admin/css/nav-menus.css

@@ -168,7 +168,7 @@ ul.add-menu-item-tabs li {
 }
 
 .nav-menus-php #post-body {
-	padding: 0 10px 10px;
+	padding: 0 10px;
 	border-top: 1px solid #fff;
 	border-bottom: 1px solid #ddd;
 	background: #fff;
@@ -202,6 +202,10 @@ ul.add-menu-item-tabs li {
 	float: none;
 }
 
+.nav-menus-php #post-body-content .post-body-plain {
+	margin-bottom: 0;
+}
+
 #menu-management .menu-add-new abbr {
 	font-weight: 600;
 }
@@ -434,7 +438,7 @@ ul.add-menu-item-tabs li {
 
 .menu-item-bar {
 	clear: both;
-	line-height: 1.5em;
+	line-height: 1.5;
 	position: relative;
 	margin: 9px 0 0;
 }
@@ -446,7 +450,7 @@ ul.add-menu-item-tabs li {
 	height: auto;
 	min-height: 20px;
 	width: 382px;
-	line-height: 30px;
+	line-height: 2.4;
 	overflow: hidden;
 	word-wrap: break-word;
 }
@@ -476,7 +480,7 @@ ul.add-menu-item-tabs li {
 .menu-item-handle .item-title {
 	font-size: 13px;
 	font-weight: 600;
-	line-height: 20px;
+	line-height: 1.6;
 	display: block;
 	/* @todo: responsive view. */
 	margin-right: 13em;
@@ -552,7 +556,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 	padding: 12px 16px;
 	color: #666;
 	font-size: 12px;
-	line-height: 18px;
+	line-height: 1.5;
 }
 
 .item-controls {
@@ -594,7 +598,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 	color: #0073aa;
 	text-decoration: underline;
 	font-size: 12px;
-	line-height: 18px;
+	line-height: 1.5;
 }
 
 .no-js.nav-menus-php .item-edit .screen-reader-text {
@@ -629,7 +633,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 .nav-menus-php .item-edit:focus:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 /* Menu editing */
@@ -645,7 +649,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 	z-index: 10; /* Keep .item-title's shadow from appearing on top of .menu-item-settings */
 	border: 1px solid #e5e5e5;
 	border-top: none;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 }
 
 .menu-item-settings .field-move {
@@ -733,7 +737,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 .nav-menus-php .major-publishing-actions {
 	clear: both;
 	padding: 10px 0;
-	line-height: 28px;
+	line-height: 2.1;
 }
 
 .nav-menus-php .major-publishing-actions .publishing-action {
@@ -748,7 +752,7 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 /* Same as the Publish Meta Box #delete-action */
 .nav-menus-php .delete-action {
 	float: left;
-	line-height: 28px;
+	line-height: 2.1;
 }
 
 .nav-menus-php .major-publishing-actions .form-invalid {
@@ -831,13 +835,13 @@ body.menu-max-depth-11 { min-width: 1280px !important; }
 		width: 100%;
 	}
 
-	.nav-menus-php .major-publishing-actions .publishing-action {
+	.nav-menus-php #nav-menu-header .major-publishing-actions .publishing-action {
 		padding-top: 1em;
 	}
 
 	.nav-menus-php .delete-action {
 		font-size: 14px;
-		line-height: 30px;
+		line-height: 2.1;
 	}
 
 	.menu-item-bar .menu-item-handle,