Tag 5.5.1

Built from https://develop.svn.wordpress.org/tags/5.5.1@48935


git-svn-id: http://core.svn.wordpress.org/tags/5.5.1@48697 1a063a9b-81f0-0310-95a4-ce76da25c4cd

index.php

@@ -14,4 +14,4 @@
 define( 'WP_USE_THEMES', true );
 
 /** Loads the WordPress Environment and Template */
-require( dirname( __FILE__ ) . '/wp-blog-header.php' );
+require __DIR__ . '/wp-blog-header.php';

license.txt

@@ -1,6 +1,6 @@
 WordPress - Web publishing software
 
-Copyright 2011-2019 by the contributors
+Copyright 2011-2020 by the contributors
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -19,8 +19,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 This program incorporates work covered by the following copyright and
 permission notices:
 
-  b2 is (c) 2001, 2002 Michel Valdrighi - m@tidakada.com -
-  http://tidakada.com
+  b2 is (c) 2001, 2002 Michel Valdrighi - https://cafelog.com
 
   Wherever third party code has been used, credit has been given in the code's
   comments.

readme.html

@@ -33,7 +33,6 @@
 
 <h2>Updating</h2>
 <h3>Using the Automatic Updater</h3>
-<p>If you are updating from version 2.7 or higher, you can use the automatic updater:</p>
 <ol>
 	<li>Open <span class="file"><a href="wp-admin/update-core.php">wp-admin/update-core.php</a></span> in your browser and follow the instructions.</li>
 	<li>You wanted more, perhaps? That&#8217;s it!</li>
@@ -58,7 +57,7 @@
 
 <h3>Recommendations</h3>
 <ul>
-	<li><a href="https://secure.php.net/">PHP</a> version <strong>7.3</strong> or higher.</li>
+	<li><a href="https://secure.php.net/">PHP</a> version <strong>7.4</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>

wp-activate.php

@@ -9,9 +9,9 @@
 define( 'WP_INSTALLING', true );
 
 /** Sets up the WordPress Environment. */
-require( dirname( __FILE__ ) . '/wp-load.php' );
+require __DIR__ . '/wp-load.php';
 
-require( dirname( __FILE__ ) . '/wp-blog-header.php' );
+require __DIR__ . '/wp-blog-header.php';
 
 if ( ! is_multisite() ) {
 	wp_redirect( wp_registration_url() );
@@ -37,7 +37,7 @@ if ( isset( $_GET['key'] ) && isset( $_POST['key'] ) && $_GET['key'] !== $_POST[
 if ( $key ) {
 	$redirect_url = remove_query_arg( 'key' );
 
-	if ( $redirect_url !== remove_query_arg( false ) ) {
+	if ( remove_query_arg( false ) !== $redirect_url ) {
 		setcookie( $activate_cookie, $key, 0, $activate_path, COOKIE_DOMAIN, is_ssl(), true );
 		wp_safe_redirect( $redirect_url );
 		exit;
@@ -46,18 +46,18 @@ if ( $key ) {
 	}
 }
 
-if ( $result === null && isset( $_COOKIE[ $activate_cookie ] ) ) {
+if ( null === $result && isset( $_COOKIE[ $activate_cookie ] ) ) {
 	$key    = $_COOKIE[ $activate_cookie ];
 	$result = wpmu_activate_signup( $key );
 	setcookie( $activate_cookie, ' ', time() - YEAR_IN_SECONDS, $activate_path, COOKIE_DOMAIN, is_ssl(), true );
 }
 
-if ( $result === null || ( is_wp_error( $result ) && 'invalid_key' === $result->get_error_code() ) ) {
+if ( null === $result || ( is_wp_error( $result ) && 'invalid_key' === $result->get_error_code() ) ) {
 	status_header( 404 );
 } elseif ( is_wp_error( $result ) ) {
 	$error_code = $result->get_error_code();
 
-	if ( ! in_array( $error_code, $valid_error_codes ) ) {
+	if ( ! in_array( $error_code, $valid_error_codes, true ) ) {
 		status_header( 400 );
 	}
 }
@@ -68,7 +68,7 @@ if ( is_object( $wp_object_cache ) ) {
 	$wp_object_cache->cache_enabled = false;
 }
 
-// Fix for page title
+// Fix for page title.
 $wp_query->is_404 = false;
 
 /**
@@ -117,6 +117,8 @@ add_action( 'wp_head', 'wpmu_activate_stylesheet' );
 add_action( 'wp_head', 'wp_sensitive_page_meta' );
 
 get_header( 'wp-activate' );
+
+$blog_details = get_blog_details();
 ?>
 
 <div id="signup-content" class="widecolumn">
@@ -124,7 +126,7 @@ get_header( 'wp-activate' );
 	<?php if ( ! $key ) { ?>
 
 		<h2><?php _e( 'Activation Key Required' ); ?></h2>
-		<form name="activateform" id="activateform" method="post" action="<?php echo network_site_url( 'wp-activate.php' ); ?>">
+		<form name="activateform" id="activateform" method="post" action="<?php echo network_site_url( $blog_details->path . 'wp-activate.php' ); ?>">
 			<p>
 				<label for="key"><?php _e( 'Activation Key:' ); ?></label>
 				<br /><input type="text" name="key" id="key" value="" size="50" />
@@ -136,17 +138,17 @@ get_header( 'wp-activate' );
 
 		<?php
 	} else {
-		if ( is_wp_error( $result ) && in_array( $result->get_error_code(), $valid_error_codes ) ) {
+		if ( is_wp_error( $result ) && in_array( $result->get_error_code(), $valid_error_codes, true ) ) {
 			$signup = $result->get_error_data();
 			?>
 			<h2><?php _e( 'Your account is now active!' ); ?></h2>
 			<?php
 			echo '<p class="lead-in">';
-			if ( $signup->domain . $signup->path == '' ) {
+			if ( '' === $signup->domain . $signup->path ) {
 				printf(
 					/* translators: 1: Login URL, 2: Username, 3: User email address, 4: Lost password URL. */
 					__( 'Your account has been activated. You may now <a href="%1$s">log in</a> to the site using your chosen username of &#8220;%2$s&#8221;. Please check your email inbox at %3$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%4$s">reset your password</a>.' ),
-					network_site_url( 'wp-login.php', 'login' ),
+					network_site_url( $blog_details->path . 'wp-login.php', 'login' ),
 					$signup->user_login,
 					$signup->user_email,
 					wp_lostpassword_url()
@@ -155,14 +157,14 @@ get_header( 'wp-activate' );
 				printf(
 					/* translators: 1: Site URL, 2: Username, 3: User email address, 4: Lost password URL. */
 					__( 'Your site at %1$s is active. You may now log in to your site using your chosen username of &#8220;%2$s&#8221;. Please check your email inbox at %3$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%4$s">reset your password</a>.' ),
-					sprintf( '<a href="http://%1$s">%1$s</a>', $signup->domain ),
+					sprintf( '<a href="http://%1$s%2$s">%1$s%2$s</a>', $signup->domain, $blog_details->path ),
 					$signup->user_login,
 					$signup->user_email,
 					wp_lostpassword_url()
 				);
 			}
 			echo '</p>';
-		} elseif ( $result === null || is_wp_error( $result ) ) {
+		} elseif ( null === $result || is_wp_error( $result ) ) {
 			?>
 			<h2><?php _e( 'An error occurred during the activation' ); ?></h2>
 			<?php if ( is_wp_error( $result ) ) : ?>
@@ -181,7 +183,7 @@ get_header( 'wp-activate' );
 			</div>
 
 			<?php
-			if ( $url && $url != network_home_url( '', 'http' ) ) :
+			if ( $url && network_home_url( '', 'http' ) !== $url ) :
 				switch_to_blog( (int) $result['blog_id'] );
 				$login_url = wp_login_url();
 				restore_current_blog();
@@ -195,8 +197,12 @@ get_header( 'wp-activate' );
 			<?php else : ?>
 				<p class="view">
 				<?php
-					/* translators: 1: Login URL, 2: Network home URL. */
-					printf( __( 'Your account is now activated. <a href="%1$s">Log in</a> or go back to the <a href="%2$s">homepage</a>.' ), network_site_url( 'wp-login.php', 'login' ), network_home_url() );
+					printf(
+						/* translators: 1: Login URL, 2: Network home URL. */
+						__( 'Your account is now activated. <a href="%1$s">Log in</a> or go back to the <a href="%2$s">homepage</a>.' ),
+						network_site_url( $blog_details->path . 'wp-login.php', 'login' ),
+						network_home_url( $blog_details->path )
+					);
 				?>
 				</p>
 				<?php

wp-admin/about.php

@@ -7,36 +7,26 @@
  */
 
 /** WordPress Administration Bootstrap */
-require_once( dirname( __FILE__ ) . '/admin.php' );
+require_once __DIR__ . '/admin.php';
 
 /* translators: Page title of the About WordPress page in the admin. */
 $title = _x( 'About', 'page title' );
 
 list( $display_version ) = explode( '-', get_bloginfo( 'version' ) );
 
-include( ABSPATH . 'wp-admin/admin-header.php' );
+require_once ABSPATH . 'wp-admin/admin-header.php';
 ?>
 	<div class="wrap about__container">
 
 		<div class="about__header">
-			<div class="about__header-title">
-				<h1>
-					<span><?php echo $display_version; ?></span>
-					<?php _e( 'WordPress' ); ?>
-				</h1>
+			<div class="about__header-text">
+				<?php _e( 'Speed. Search. Security.' ); ?>
 			</div>
 
-			<div class="about__header-badge"></div>
-
-			<div class="about__header-text">
+			<div class="about__header-title">
 				<p>
-					<?php
-					printf(
-						/* translators: %s: The current WordPress version number. */
-						__( 'Introducing our most refined user experience with the improved block editor in WordPress %s!' ),
-						$display_version
-					);
-					?>
+					<?php _e( 'WordPress' ); ?>
+					<span><?php echo $display_version; ?></span>
 				</p>
 			</div>
 
@@ -48,141 +38,260 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 			</nav>
 		</div>
 
-		<div class="about__section is-feature">
+		<div class="about__section is-feature has-subtle-background-color">
+			<h1>
+				<?php
+				printf(
+					/* translators: %s: The current WordPress version number. */
+					__( 'Welcome to WordPress %s.' ),
+					$display_version
+				);
+				?>
+			</h1>
 			<p>
-				<?php _e( '5.3 expands and refines the block editor introduced in WordPress 5.0 with a new block, more intuitive interactions, and improved accessibility. New features in the editor increase design freedoms, provide additional layout options and style variations to allow designers complete control over the look of a site. This release also introduces the Twenty Twenty theme giving the user more design flexibility and integration with the block editor. Creating beautiful web pages and advanced layouts has never been easier.' ); ?>
+				<?php
+				printf(
+					/* translators: %s: The current WordPress version number. */
+					__( 'In WordPress %s, your site gets new power in three major areas: speed, search, and security.' ),
+					$display_version
+				);
+				?>
 			</p>
 		</div>
 
 		<hr />
 
-		<div class="about__section has-2-columns">
-			<div class="column is-edge-to-edge has-accent-background-color">
-				<div class="about__image aligncenter">
-					<img src="data:image/svg+xml;charset=utf8,%3Csvg width='660' height='818' viewbox='0 0 660 818' xmlns='http://www.w3.org/2000/svg'%3E%3Crect x='99' y='178' width='132' height='132' fill='%23F4EFE1'/%3E%3Crect x='231' y='310' width='99' height='99' fill='%2344141E'/%3E%3Crect x='330' y='409' width='132' height='132' fill='%23F4EFE1'/%3E%3Crect x='462' y='541' width='99' height='99' fill='%2344141E'/%3E%3C/svg%3E" alt="" />
-				</div>
-			</div>
-			<div class="column is-vertically-aligned-center">
-				<h2><?php _e( 'Block Editor Improvements' ); ?></h2>
-				<p>
-					<?php _e( 'This enhancement-focused update introduces over 150 new features and usability improvements, including improved large image support for uploading non-optimized, high-resolution pictures taken from your smartphone or other high-quality cameras. Combined with larger default image sizes, pictures always look their best.' ); ?>
-				</p>
-
-				<p>
-					<?php _e( 'Accessibility improvements include the integration of block editor styles in the admin interface. These improved styles fix many accessibility issues: color contrast on form fields and buttons, consistency between editor and admin interfaces, new snackbar notices, standardizing to the default WordPress color scheme, and the introduction of Motion to make interacting with your blocks feel swift and natural. For people who use a keyboard to navigate the dashboard, the block editor now has a Navigation mode. This lets you jump from block to block without tabbing through every part of the block controls.' ); ?>
-				</p>
-			</div>
-		</div>
-
-		<div class="about__section has-2-columns">
-			<div class="column is-vertically-aligned-center">
-				<h2><?php _e( 'Expanded Design Flexibility' ); ?></h2>
+		<div class="about__section has-subtle-background-color">
+			<div class="column">
+				<h2><?php _e( 'Maintenance and Security Releases' ); ?></h2>
 				<p>
 					<?php
 					printf(
-						/* translators: %s: The current WordPress version number. */
-						__( 'WordPress %s adds even more robust tools for creating amazing designs.' ),
-						$display_version
+						/* translators: 1: WordPress version number, 2: Plural number of bugs. */
+						_n(
+							'<strong>Version %1$s</strong> addressed %2$s bug.',
+							'<strong>Version %1$s</strong> addressed %2$s bugs.',
+							44
+						),
+						'5.5.1',
+						number_format_i18n( 44 )
+					);
+					?>
+					<?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( '5.5.1' )
+						)
 					);
 					?>
 				</p>
-				<ul>
-					<li><?php _e( 'The new Group block lets you easily divide your page into colorful sections' ); ?></li>
-					<li><?php _e( 'The Columns block now supports fixed column widths' ); ?></li>
-					<li><?php _e( 'The new Predefined layouts make it a cinch to arrange content into advanced designs' ); ?></li>
-					<li><?php _e( 'Heading blocks now offer controls for text color' ); ?></li>
-					<li><?php _e( 'Additional style options allow you to set your preferred style for any block that supports this feature' ); ?></li>
-				</ul>
-			</div>
-			<div class="column is-edge-to-edge has-accent-background-color">
-				<div class="about__image aligncenter">
-					<img src="data:image/svg+xml;charset=utf8,%3Csvg width='500' height='500' viewbox='0 0 500 500' xmlns='http://www.w3.org/2000/svg'%3E%3Crect x='75' y='200' width='150' height='75' fill='%2344141E'/%3E%3Crect x='175' y='75' width='50' height='100' fill='%2385273B'/%3E%3Crect x='75' y='75' width='75' height='100' fill='%23F4EFE1'/%3E%3Crect x='250' y='200' width='175' height='75' fill='%2344141E'/%3E%3Crect x='350' y='75' width='75' height='100' fill='%2385273B'/%3E%3Crect x='250' y='75' width='75' height='100' fill='%23F4EFE1'/%3E%3Crect x='75' y='375' width='150' height='50' fill='%2344141E'/%3E%3Crect x='175' y='300' width='50' height='50' fill='%2385273B'/%3E%3Crect x='75' y='300' width='75' height='50' fill='%23F4EFE1'/%3E%3Crect x='250' y='372.5' width='175' height='52.5' fill='%2344141E'/%3E%3Crect x='350' y='300' width='75' height='50' fill='%2385273B'/%3E%3Crect x='250' y='300' width='75' height='50' fill='%23F4EFE1'/%3E%3C/svg%3E%0A" alt="">
-				</div>
 			</div>
 		</div>
 
+		<hr />
+
+		<div class="about__section has-1-column">
+			<div class="column">
+				<h2><?php _e( 'Speed' ); ?></h2>
+				<p><strong><?php _e( 'Posts and pages feel faster, thanks to lazy-loaded images.' ); ?></strong></p>
+				<p><?php _e( 'Images give your story a lot of impact, but they can sometimes make your site seem slow.' ); ?></p>
+				<p><?php _e( 'In WordPress 5.5, images wait to load until they’re just about to scroll into view. The technical term is ‘lazy loading’.' ); ?></p>
+				<p><?php _e( 'On mobile, lazy loading can also keep browsers from loading files meant for other devices. That can save your readers money on data — and help preserve battery life.' ); ?></p>
+			</div>
+		</div>
+
+		<div class="about__section has-1-column">
+			<div class="column">
+				<h2><?php _ex( 'Search', 'sitemap' ); ?></h2>
+				<p><strong><?php _e( 'Say hello to your new sitemap.' ); ?></strong></p>
+				<p><?php _e( 'WordPress sites work well with search engines.' ); ?></p>
+				<p><?php _e( 'Now, by default, WordPress 5.5 includes an XML sitemap that helps search engines discover your most important pages from the very minute you go live.' ); ?></p>
+				<p><?php _e( 'So more people will find your site sooner, giving you more time to engage, retain and convert them to subscribers, customers or whatever fits your definition of success.' ); ?></p>
+			</div>
+		</div>
+
+		<hr />
+
+		<div class="about__section has-2-columns has-accent-background-color is-wider-right">
+			<div class="column">
+				<h2><?php _e( 'Security' ); ?></h2>
+				<p><strong><?php _e( 'Auto-updates for Plugins and Themes' ); ?></strong></p>
+				<p><?php _e( 'Now you can set plugins and themes to update automatically — or not! — in the WordPress admin. So you always know your site is running the latest code available.' ); ?></p>
+				<p><?php _e( 'You can also turn auto-updates on or off for each plugin or theme you have installed — all on the same screens you’ve always used.' ); ?></p>
+				<p><strong><?php _e( 'Update by uploading ZIP files' ); ?></strong></p>
+				<p><?php _e( 'If updating plugins and themes manually is your thing, now that’s easier too — just upload a ZIP file.' ); ?></p>
+			</div>
+			<div class="column about__image is-vertically-aligned-center">
+				<figure aria-labelledby="about-security" class="about__image">
+					<video controls poster="https://s.w.org/images/core/5.5/auto-updates-poster.png">
+						<source src="https://s.w.org/images/core/5.5/auto-updates.mp4" type="video/mp4" />
+						<source src="https://s.w.org/images/core/5.5/auto-updates.webm" type="video/webm" />
+					</video>
+					<figcaption id="about-security" class="screen-reader-text"><?php _e( 'Video: Installed plugin screen, which shows a new column, Automatic Updates. In this column are buttons that say "Enable auto-updates". When clicked, the auto-updates feature is turned on for that plugin, and the button switches to say "Disable auto-updates".' ); ?></figcaption>
+				</figure>
+			</div>
+		</div>
+
+		<hr />
+
+		<div class="about__section has-subtle-background-color">
+			<div class="column">
+				<h2><?php _e( 'Highlights from the block editor' ); ?></h2>
+				<p><?php _e( 'Once again, the latest WordPress release packs a long list of exciting new features for the block editor. For example:' ); ?></p>
+			</div>
+		</div>
 		<div class="about__section has-2-columns has-subtle-background-color">
-			<div class="column is-vertically-aligned-center">
-				<h2><?php _e( 'Introducing Twenty Twenty' ); ?></h2>
-				<p><?php _e( 'As the block editor celebrates its first birthday, we are proud that Twenty Twenty is designed with flexibility at its core. Show off your services or products with a combination of columns, groups, and media blocks. Set your content to wide or full alignment for dynamic and engaging layouts. Or let your thoughts be the star with a centered content column!' ); ?></p>
+			<div class="column about__image is-vertically-aligned-center">
+				<figure aria-labelledby="about-block-pattern" class="about__image">
+					<video controls poster="https://s.w.org/images/core/5.5/block-patterns-poster.png">
+						<source src="https://s.w.org/images/core/5.5/block-patterns.mp4" type="video/mp4" />
+						<source src="https://s.w.org/images/core/5.5/block-patterns.webm" type="video/webm" />
+					</video>
+					<figcaption id="about-block-pattern" class="screen-reader-text"><?php _e( 'Video: In the editor, the block inserter shows two tabs, Blocks and Patterns. The Patterns tab is selected. There are different block layouts in this tab. After scrolling through options including buttons and columns, a pattern called "Large header with a heading" is chosen. This adds a cover block, which is customized with a photo and the name of the WordPress 5.5 jazz musician.' ); ?></figcaption>
+				</figure>
+				<hr />
+				<figure aria-labelledby="about-image-editor" class="about__image">
+					<video controls poster="https://s.w.org/images/core/5.5/inline-image-editing-poster.png">
+						<source src="https://s.w.org/images/core/5.5/inline-image-editing.mp4" type="video/mp4" />
+						<source src="https://s.w.org/images/core/5.5/inline-image-editing-1.webm" type="video/webm" />
+					</video>
+					<figcaption id="about-image-editor" class="screen-reader-text"><?php _e( 'Video: An image is added with an image block. In the block toolbar, an icon called "Crop" is selected, which changes the toolbar to show image resizing tools. First, zoom is used to zoom into the center of the image. Next, aspect ratio is clicked. This shows a dropdown of common aspect ratios. Square is chosen, and the image is moved within the new square outline. The crop is completed by clicking "Apply."' ); ?></figcaption>
+				</figure>
+			</div>
+			<div class="column">
+				<h3><?php _e( 'Block patterns' ); ?></h3>
+				<p><?php _e( 'New block patterns make it simple and fun to create complex, beautiful layouts, using combinations of text and media that you can mix and match to fit your story.' ); ?></p>
+				<p><?php _e( 'You will also find block patterns in a wide variety of plugins and themes, with more added all the time. Pick any of them from a single place — just click and go!' ); ?></p>
+				<h3><?php _e( 'Inline image editing' ); ?></h3>
+				<p><?php _e( 'Crop, rotate, and zoom your photos right from the image block. If you spend a lot of time on images, this could save you hours!' ); ?></p>
 
+				<h3><?php _e( 'The New Block Directory' ); ?></h3>
+				<p><?php _e( 'Now it’s easier than ever to find the block you need. The new block directory is built right into the block editor, so you can install new block types to your site without ever leaving the editor.' ); ?></p>
+
+				<h3><?php _e( 'And so much more.' ); ?></h3>
+				<p><?php _e( 'The highlights above are a tiny fraction of the new block editor features you’ve just installed. Open the block editor and enjoy!' ); ?></p>
+			</div>
+		</div>
+
+		<hr />
+
+		<div class="about__section has-1-column">
+			<div class="column">
+				<h2><?php _e( 'Accessibility' ); ?></h2>
+				<p><?php _e( 'Every release adds improvements to the accessible publishing experience, and that remains true for WordPress 5.5.' ); ?></p>
+				<p><?php _e( 'Now you can copy links in media screens and modal dialogs with a button, instead of trying to highlight a line of text.' ); ?></p>
+				<p><?php _e( 'You can also move meta boxes with the keyboard, and edit images in WordPress with your assistive device, as it can read you the instructions in the image editor.' ); ?></p>
+			</div>
+		</div>
+
+		<hr />
+
+		<div class="about__section has-subtle-background-color has-2-columns">
+			<header class="is-section-header">
+				<h2><?php _e( 'For developers' ); ?></h2>
+				<p><?php _e( '5.5 also brings a big box of changes just for developers.' ); ?></p>
+			</header>
+			<div class="column">
+				<h3><?php _e( 'Server-side registered blocks in the REST API' ); ?></h3>
+				<p><?php _e( 'The addition of block types endpoints means that JavaScript apps (like the block editor) can retrieve definitions for any blocks registered on the server.' ); ?></p>
+			</div>
+			<div class="column">
+				<h3><?php _e( 'Dashicons' ); ?></h3>
+				<p><?php _e( 'The Dashicons library has received its final update in 5.5. It adds 39 block editor icons along with 26 others.' ); ?></p>
+			</div>
+		</div>
+
+		<div class="about__section has-subtle-background-color has-2-columns">
+			<div class="column">
+				<h3><?php _e( 'Defining environments' ); ?></h3>
 				<p>
 					<?php
 					printf(
-						/* translators: %s: Link to the Inter font website. */
-						__( 'As befits a theme called Twenty Twenty, clarity and readability is also a big focus. The theme includes the typeface <a href="%s">Inter</a>, designed by Rasmus Andersson. Inter comes in a Variable Font version, a first for default themes, which keeps load times short by containing all weights and styles of Inter in just two font files.' ),
-						'https://rsms.me/inter/'
+						/* translators: %s: 'wp_get_environment_type' function name. */
+						__( 'WordPress now has a standardized way to define a site’s environment type (staging, production, etc). Retrieve that type with %s and execute only the appropriate code.' ),
+						'<code>wp_get_environment_type()</code>'
 					);
 					?>
 				</p>
 			</div>
-			<div class="column is-edge-to-edge">
-				<div class="about__image aligncenter">
-					<img src="https://s.w.org/images/core/5.3/twentytwenty-mobile.png" alt="" />
-				</div>
+			<div class="column">
+				<h3><?php _e( 'Passing data to template files' ); ?></h3>
+				<p>
+					<?php
+					printf(
+						/* translators: %1$s: 'get_header' function name, %2$s: 'get_template_part' function name, %3$s: '$args' variable name. */
+						__( 'The template loading functions (%1$s, %2$s, etc.) have a new %3$s argument. So now you can pass an entire array’s worth of data to those templates.' ),
+						'<code>get_header()</code>',
+						'<code>get_template_part()</code>',
+						'<code>$args</code>'
+					);
+					?>
+				</p>
 			</div>
 		</div>
 
 		<div class="about__section has-subtle-background-color">
-			<div class="column is-edge-to-edge">
-				<div class="about__image aligncenter">
-					<img src="https://s.w.org/images/core/5.3/twentytwenty-desktop.png" alt="" />
-				</div>
+			<div class="column">
+				<h3><?php _e( 'More changes for developers' ); ?></h3>
+				<ul>
+					<li><?php _e( 'The PHPMailer library just got a major update, going from version 5.2.27 to 6.1.6.' ); ?></li>
+					<li>
+						<?php
+						printf(
+							/* translators: %s: 'redirect_guess_404_permalink' function name. */
+							__( 'Now get more fine-grained control of %s.' ),
+							'<code>redirect_guess_404_permalink()</code>'
+						);
+						?>
+					</li>
+					<li>
+						<?php
+						printf(
+							/* translators: %s: 'wp_opcache_invalidate' function name. */
+							__( 'Sites that use PHP’s OPcache will see more reliable cache invalidation, thanks to the new %s function during updates (including to plugins and themes).' ),
+							'<code>wp_opcache_invalidate()</code>'
+						);
+						?>
+					</li>
+					<li><?php _e( 'Custom post types associated with the category taxonomy can now opt-in to supporting the default term.' ); ?></li>
+					<li>
+						<?php
+						printf(
+							/* translators: %s: 'register_taxonomy' function name. */
+							__( 'Default terms can now be specified for custom taxonomies in %s.' ),
+							'<code>register_taxonomy()</code>'
+						);
+						?>
+					</li>
+					<li>
+						<?php
+						printf(
+							/* translators: %s: 'register_meta' function name. */
+							__( 'The REST API now officially supports specifying default metadata values through %s.' ),
+							'<code>register_meta()</code>'
+						);
+						?>
+					</li>
+					<li><?php _e( 'You will find updated versions of these bundled libraries: SimplePie, Twemoji, Masonry, imagesLoaded, getID3, Moment.js, and clipboard.js.' ); ?></li>
+				</ul>
 			</div>
 		</div>
 
-		<hr />
-
-		<div class="about__section has-3-columns">
-			<h2 class="is-section-header"><?php _e( 'Improvements for Everyone' ); ?></h2>
-
-			<div class="column">
-				<h3><?php _e( 'Automatic Image Rotation' ); ?></h3>
-				<p><?php _e( 'Your images will be correctly rotated upon upload according to the embedded orientation data. This feature was first proposed nine years ago and made possible through the perserverance of many dedicated contributors.' ); ?></p>
-			</div>
-			<div class="column">
-				<h3><?php _e( 'Site Health Checks' ); ?></h3>
-				<p><?php _e( 'The improvements introduced in 5.3 make it even easier to identify issues. Expanded recommendations highlight areas that may need troubleshooting on your site from the Health Check screen.' ); ?></p>
-			</div>
-			<div class="column">
-				<h3><?php _e( 'Admin Email Verification' ); ?></h3>
-				<p><?php _e( 'You’ll now be periodically asked to confirm that your admin email address is up to date when you log in as an administrator. This reduces the chance of getting locked out of your site if you change your email address.' ); ?></p>
-			</div>
-		</div>
+		<hr class="is-small" />
 
 		<div class="about__section">
-			<div class="column is-edge-to-edge">
-				<div class="about__image aligncenter">
-					<img src="data:image/svg+xml;charset=utf8,%3Csvg width='1000' height='498' viewbox='0 0 1000 498' xmlns='http://www.w3.org/2000/svg'%3E%3Crect x='865.463' y='36.8596' width='133.8' height='132.326' fill='%23942F44'/%3E%3Crect x='865.463' y='180.98' width='133.8' height='132.326' fill='%23942F44'/%3E%3Crect x='866.2' y='328.05' width='133.8' height='132.694' fill='%23942F44'/%3E%3Crect y='331.736' width='405.455' height='134.169' fill='%234E1521'/%3E%3Crect y='36.8596' width='405.455' height='129.008' fill='%234E1521'/%3E%3Crect y='184.298' width='387.025' height='133.8' fill='%234E1521'/%3E%3Crect x='719.13' y='34.6479' width='133.8' height='428.677' fill='%23BD3854'/%3E%3Crect x='571.323' y='18.4297' width='133.8' height='423.885' fill='%23BD3854'/%3E%3Crect x='423.516' y='35.0164' width='133.8' height='425.728' fill='%23BD3854'/%3E%3C/svg%3E" alt="" />
-				</div>
-			</div>
-		</div>
-
-		<hr />
-
-		<div class="about__section has-2-columns has-subtle-background-color">
-			<h2 class="is-section-header"><?php _e( 'For Developers' ); ?></h2>
-
 			<div class="column">
-				<h3><?php _e( 'Date/Time Component Fixes' ); ?></h3>
+				<h3><?php _e( 'Check the Field Guide for more!' ); ?></h3>
 				<p>
 					<?php
 					printf(
-						/* translators: %s: Link to the date/time developer notes. */
-						__( 'Developers can now work with <a href="%s">dates and timezones</a> in a more reliable way. Date and time functionality has received a number of new API functions for unified timezone retrieval and PHP interoperability, as well as many bug fixes.' ),
-						'https://make.wordpress.org/core/2019/09/23/date-time-improvements-wp-5-3/'
-					);
-					?>
-				</p>
-			</div>
-			<div class="column">
-				<h3><?php _e( 'PHP 7.4 Compatibility' ); ?></h3>
-				<p>
-					<?php
-					printf(
-						/* translators: %s: Link to the PHP 7 developer notes. */
-						__( 'WordPress 5.3 aims to fully support PHP 7.4. This release contains <a href="%s">multiple changes</a> to remove deprecated functionality and ensure compatibility. WordPress continues to encourage all users to run the latest and greatest versions of PHP.' ),
-						'https://make.wordpress.org/core/2019/10/11/wordpress-and-php-7-4/'
+						/* translators: %s: WordPress 5.5 Field Guide link. */
+						__( 'There’s a lot more for developers to love in WordPress 5.5. To discover more and learn how to make these changes shine on your sites, themes, plugins and more, check the <a href="%s">WordPress 5.5 Field Guide.</a>' ),
+						'https://make.wordpress.org/core/wordpress-5-5-field-guide/'
 					);
 					?>
 				</p>
@@ -202,7 +311,7 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 	</div>
 <?php
 
-include( ABSPATH . 'wp-admin/admin-footer.php' );
+require_once ABSPATH . 'wp-admin/admin-footer.php';
 
 // These are strings we may use to describe maintenance/security releases, where we aim for no new strings.
 return;

wp-admin/admin-ajax.php

@@ -19,7 +19,7 @@ if ( ! defined( 'WP_ADMIN' ) ) {
 }
 
 /** Load WordPress Bootstrap */
-require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
+require_once dirname( __DIR__ ) . '/wp-load.php';
 
 /** Allow for cross-domain requests (from the front end). */
 send_origin_headers();
@@ -27,16 +27,16 @@ send_origin_headers();
 header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
 header( 'X-Robots-Tag: noindex' );
 
-// Require an action parameter
+// Require an action parameter.
 if ( empty( $_REQUEST['action'] ) ) {
 	wp_die( '0', 400 );
 }
 
 /** Load WordPress Administration APIs */
-require_once( ABSPATH . 'wp-admin/includes/admin.php' );
+require_once ABSPATH . 'wp-admin/includes/admin.php';
 
 /** Load Ajax Handlers for WordPress Core */
-require_once( ABSPATH . 'wp-admin/includes/ajax-actions.php' );
+require_once ABSPATH . 'wp-admin/includes/ajax-actions.php';
 
 send_nosniff_header();
 nocache_headers();
@@ -139,18 +139,19 @@ $core_actions_post = array(
 	'health-check-background-updates',
 	'health-check-loopback-requests',
 	'health-check-get-sizes',
+	'toggle-auto-updates',
 );
 
-// Deprecated
+// Deprecated.
 $core_actions_post_deprecated = array( 'wp-fullscreen-save-post', 'press-this-save-post', 'press-this-add-category' );
 $core_actions_post            = array_merge( $core_actions_post, $core_actions_post_deprecated );
 
 // Register core Ajax calls.
-if ( ! empty( $_GET['action'] ) && in_array( $_GET['action'], $core_actions_get ) ) {
+if ( ! empty( $_GET['action'] ) && in_array( $_GET['action'], $core_actions_get, true ) ) {
 	add_action( 'wp_ajax_' . $_GET['action'], 'wp_ajax_' . str_replace( '-', '_', $_GET['action'] ), 1 );
 }
 
-if ( ! empty( $_POST['action'] ) && in_array( $_POST['action'], $core_actions_post ) ) {
+if ( ! empty( $_POST['action'] ) && in_array( $_POST['action'], $core_actions_post, true ) ) {
 	add_action( 'wp_ajax_' . $_POST['action'], 'wp_ajax_' . str_replace( '-', '_', $_POST['action'] ), 1 );
 }
 
@@ -189,5 +190,5 @@ if ( is_user_logged_in() ) {
 	 */
 	do_action( "wp_ajax_nopriv_{$action}" );
 }
-// Default status
+// Default status.
 wp_die( '0' );

wp-admin/admin-footer.php

@@ -6,7 +6,7 @@
  * @subpackage Administration
  */
 
-// don't load directly
+// Don't load directly.
 if ( ! defined( 'ABSPATH' ) ) {
 	die( '-1' );
 }
@@ -104,7 +104,7 @@ do_action( 'admin_print_footer_scripts' );
  */
 do_action( "admin_footer-{$hook_suffix}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
 
-// get_site_option() won't exist when auto upgrading from <= 2.7
+// get_site_option() won't exist when auto upgrading from <= 2.7.
 if ( function_exists( 'get_site_option' ) ) {
 	if ( false === get_site_option( 'can_compress_scripts' ) ) {
 		compression_test();

wp-admin/admin-functions.php

@@ -12,4 +12,4 @@
 _deprecated_file( basename( __FILE__ ), '2.5.0', 'wp-admin/includes/admin.php' );
 
 /** WordPress Administration API: Includes all Administration functions. */
-require_once( ABSPATH . 'wp-admin/includes/admin.php' );
+require_once ABSPATH . 'wp-admin/includes/admin.php';

wp-admin/admin-header.php

@@ -8,7 +8,7 @@
 
 header( 'Content-Type: ' . get_option( 'html_type' ) . '; charset=' . get_option( 'blog_charset' ) );
 if ( ! defined( 'WP_ADMIN' ) ) {
-	require_once( dirname( __FILE__ ) . '/admin.php' );
+	require_once __DIR__ . '/admin.php';
 }
 
 /**
@@ -32,19 +32,19 @@ if ( empty( $current_screen ) ) {
 }
 
 get_admin_page_title();
-$title = esc_html( strip_tags( $title ) );
+$title = strip_tags( $title );
 
 if ( is_network_admin() ) {
 	/* translators: Network admin screen title. %s: Network title. */
-	$admin_title = sprintf( __( 'Network Admin: %s' ), esc_html( get_network()->site_name ) );
+	$admin_title = sprintf( __( 'Network Admin: %s' ), get_network()->site_name );
 } elseif ( is_user_admin() ) {
 	/* translators: User dashboard screen title. %s: Network title. */
-	$admin_title = sprintf( __( 'User Dashboard: %s' ), esc_html( get_network()->site_name ) );
+	$admin_title = sprintf( __( 'User Dashboard: %s' ), get_network()->site_name );
 } else {
 	$admin_title = get_bloginfo( 'name' );
 }
 
-if ( $admin_title == $title ) {
+if ( $admin_title === $title ) {
 	/* translators: Admin screen title. %s: Admin screen name. */
 	$admin_title = sprintf( __( '%s — WordPress' ), $title );
 } else {
@@ -71,18 +71,17 @@ wp_user_settings();
 
 _wp_admin_html_begin();
 ?>
-<title><?php echo $admin_title; ?></title>
+<title><?php echo esc_html( $admin_title ); ?></title>
 <?php
 
 wp_enqueue_style( 'colors' );
-wp_enqueue_style( 'ie' );
 wp_enqueue_script( 'utils' );
 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();}}};
+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; ?>',
@@ -91,7 +90,6 @@ var ajaxurl = '<?php echo admin_url( 'admin-ajax.php', 'relative' ); ?>',
 	decimalPoint = '<?php echo addslashes( $wp_locale->number_format['decimal_point'] ); ?>',
 	isRtl = <?php echo (int) is_rtl(); ?>;
 </script>
-<meta name="viewport" content="width=device-width,initial-scale=1.0">
 <?php
 
 /**
@@ -148,7 +146,7 @@ do_action( "admin_head-{$hook_suffix}" ); // phpcs:ignore WordPress.NamingConven
  */
 do_action( 'admin_head' );
 
-if ( get_user_setting( 'mfold' ) == 'f' ) {
+if ( 'f' === get_user_setting( 'mfold' ) ) {
 	$admin_body_class .= ' folded';
 }
 
@@ -200,6 +198,19 @@ if ( $current_screen->is_block_editor() ) {
 	}
 }
 
+$error = error_get_last();
+
+// Print a CSS class to make PHP errors visible.
+if ( $error && WP_DEBUG && WP_DEBUG_DISPLAY && ini_get( 'display_errors' )
+	// Don't print the class for PHP notices in wp-config.php, as they happen before WP_DEBUG takes effect,
+	// and should not be displayed with the `error_reporting` level previously set in wp-load.php.
+	&& ( E_NOTICE !== $error['type'] || 'wp-config.php' !== wp_basename( $error['file'] ) )
+) {
+	$admin_body_class .= ' php-error';
+}
+
+unset( $error );
+
 ?>
 </head>
 <?php
@@ -233,7 +244,7 @@ if ( current_user_can( 'customize' ) ) {
 ?>
 
 <div id="wpwrap">
-<?php require( ABSPATH . 'wp-admin/menu-header.php' ); ?>
+<?php require ABSPATH . 'wp-admin/menu-header.php'; ?>
 <div id="wpcontent">
 
 <?php
@@ -288,6 +299,6 @@ if ( is_network_admin() ) {
  */
 do_action( 'all_admin_notices' );
 
-if ( $parent_file == 'options-general.php' ) {
-	require( ABSPATH . 'wp-admin/options-head.php' );
+if ( 'options-general.php' === $parent_file ) {
+	require ABSPATH . 'wp-admin/options-head.php';
 }

wp-admin/admin-post.php

@@ -14,15 +14,15 @@ if ( ! defined( 'WP_ADMIN' ) ) {
 }
 
 if ( defined( 'ABSPATH' ) ) {
-	require_once( ABSPATH . 'wp-load.php' );
+	require_once ABSPATH . 'wp-load.php';
 } else {
-	require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
+	require_once dirname( __DIR__ ) . '/wp-load.php';
 }
 
 /** Allow for cross-domain requests (from the front end). */
 send_origin_headers();
 
-require_once( ABSPATH . 'wp-admin/includes/admin.php' );
+require_once ABSPATH . 'wp-admin/includes/admin.php';
 
 nocache_headers();
 

wp-admin/admin.php

@@ -31,11 +31,12 @@ if ( isset( $_GET['import'] ) && ! defined( 'WP_LOAD_IMPORTERS' ) ) {
 	define( 'WP_LOAD_IMPORTERS', true );
 }
 
-require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
+require_once dirname( __DIR__ ) . '/wp-load.php';
 
 nocache_headers();
 
 if ( get_option( 'db_upgraded' ) ) {
+
 	flush_rewrite_rules();
 	update_option( 'db_upgraded', false );
 
@@ -45,7 +46,11 @@ if ( get_option( 'db_upgraded' ) ) {
 	 * @since 2.8.0
 	 */
 	do_action( 'after_db_upgrade' );
-} elseif ( get_option( 'db_version' ) != $wp_db_version && empty( $_POST ) ) {
+
+} elseif ( ! wp_doing_ajax() && empty( $_POST )
+	&& (int) get_option( 'db_version' ) !== $wp_db_version
+) {
+
 	if ( ! is_multisite() ) {
 		wp_redirect( admin_url( 'upgrade.php?_wp_http_referer=' . urlencode( wp_unslash( $_SERVER['REQUEST_URI'] ) ) ) );
 		exit;
@@ -72,8 +77,8 @@ if ( get_option( 'db_upgraded' ) ) {
 		 * If there are 50 or fewer sites, run every time. Otherwise, throttle to reduce load:
 		 * attempt to do no more than threshold value, with some +/- allowed.
 		 */
-		if ( $c <= 50 || ( $c > 50 && mt_rand( 0, (int) ( $c / 50 ) ) == 1 ) ) {
-			require_once( ABSPATH . WPINC . '/http.php' );
+		if ( $c <= 50 || ( $c > 50 && mt_rand( 0, (int) ( $c / 50 ) ) === 1 ) ) {
+			require_once ABSPATH . WPINC . '/http.php';
 			$response = wp_remote_get(
 				admin_url( 'upgrade.php?step=1' ),
 				array(
@@ -89,16 +94,16 @@ if ( get_option( 'db_upgraded' ) ) {
 	}
 }
 
-require_once( ABSPATH . 'wp-admin/includes/admin.php' );
+require_once ABSPATH . 'wp-admin/includes/admin.php';
 
 auth_redirect();
 
-// Schedule trash collection
+// Schedule Trash collection.
 if ( ! wp_next_scheduled( 'wp_scheduled_delete' ) && ! wp_installing() ) {
 	wp_schedule_event( time(), 'daily', 'wp_scheduled_delete' );
 }
 
-// Schedule Transient cleanup.
+// Schedule transient cleanup.
 if ( ! wp_next_scheduled( 'delete_expired_transients' ) && ! wp_installing() ) {
 	wp_schedule_event( time(), 'daily', 'delete_expired_transients' );
 }
@@ -146,11 +151,11 @@ if ( isset( $_REQUEST['taxonomy'] ) && taxonomy_exists( $_REQUEST['taxonomy'] )
 }
 
 if ( WP_NETWORK_ADMIN ) {
-	require( ABSPATH . 'wp-admin/network/menu.php' );
+	require ABSPATH . 'wp-admin/network/menu.php';
 } elseif ( WP_USER_ADMIN ) {
-	require( ABSPATH . 'wp-admin/user/menu.php' );
+	require ABSPATH . 'wp-admin/user/menu.php';
 } else {
-	require( ABSPATH . 'wp-admin/menu.php' );
+	require ABSPATH . 'wp-admin/menu.php';
 }
 
 if ( current_user_can( 'manage_options' ) ) {
@@ -181,8 +186,8 @@ if ( isset( $plugin_page ) ) {
 		$page_hook = get_plugin_page_hook( $plugin_page, $plugin_page );
 
 		// Back-compat for plugins using add_management_page().
-		if ( empty( $page_hook ) && 'edit.php' == $pagenow && '' != get_plugin_page_hook( $plugin_page, 'tools.php' ) ) {
-			// There could be plugin specific params on the URL, so we need the whole query string
+		if ( empty( $page_hook ) && 'edit.php' === $pagenow && get_plugin_page_hook( $plugin_page, 'tools.php' ) ) {
+			// There could be plugin specific params on the URL, so we need the whole query string.
 			if ( ! empty( $_SERVER['QUERY_STRING'] ) ) {
 				$query_string = $_SERVER['QUERY_STRING'];
 			} else {
@@ -231,7 +236,7 @@ if ( isset( $plugin_page ) ) {
 		 */
 		do_action( "load-{$page_hook}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
 		if ( ! isset( $_GET['noheader'] ) ) {
-			require_once( ABSPATH . 'wp-admin/admin-header.php' );
+			require_once ABSPATH . 'wp-admin/admin-header.php';
 		}
 
 		/**
@@ -257,7 +262,9 @@ if ( isset( $plugin_page ) ) {
 			wp_die( __( 'Invalid plugin page.' ) );
 		}
 
-		if ( ! ( file_exists( WP_PLUGIN_DIR . "/$plugin_page" ) && is_file( WP_PLUGIN_DIR . "/$plugin_page" ) ) && ! ( file_exists( WPMU_PLUGIN_DIR . "/$plugin_page" ) && is_file( WPMU_PLUGIN_DIR . "/$plugin_page" ) ) ) {
+		if ( ! ( file_exists( WP_PLUGIN_DIR . "/$plugin_page" ) && is_file( WP_PLUGIN_DIR . "/$plugin_page" ) )
+			&& ! ( file_exists( WPMU_PLUGIN_DIR . "/$plugin_page" ) && is_file( WPMU_PLUGIN_DIR . "/$plugin_page" ) )
+		) {
 			/* translators: %s: Admin page generated by a plugin. */
 			wp_die( sprintf( __( 'Cannot load %s.' ), htmlentities( $plugin_page ) ) );
 		}
@@ -277,19 +284,19 @@ if ( isset( $plugin_page ) ) {
 		do_action( "load-{$plugin_page}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
 
 		if ( ! isset( $_GET['noheader'] ) ) {
-			require_once( ABSPATH . 'wp-admin/admin-header.php' );
+			require_once ABSPATH . 'wp-admin/admin-header.php';
 		}
 
 		if ( file_exists( WPMU_PLUGIN_DIR . "/$plugin_page" ) ) {
-			include( WPMU_PLUGIN_DIR . "/$plugin_page" );
+			include WPMU_PLUGIN_DIR . "/$plugin_page";
 		} else {
-			include( WP_PLUGIN_DIR . "/$plugin_page" );
+			include WP_PLUGIN_DIR . "/$plugin_page";
 		}
 	}
 
-	include( ABSPATH . 'wp-admin/admin-footer.php' );
+	require_once ABSPATH . 'wp-admin/admin-footer.php';
 
-	exit();
+	exit;
 } elseif ( isset( $_GET['import'] ) ) {
 
 	$importer = $_GET['import'];
@@ -322,10 +329,10 @@ if ( isset( $plugin_page ) ) {
 	$title        = __( 'Import' );
 
 	if ( ! isset( $_GET['noheader'] ) ) {
-		require_once( ABSPATH . 'wp-admin/admin-header.php' );
+		require_once ABSPATH . 'wp-admin/admin-header.php';
 	}
 
-	require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
+	require_once ABSPATH . 'wp-admin/includes/upgrade.php';
 
 	define( 'WP_IMPORTING', true );
 
@@ -345,12 +352,12 @@ if ( isset( $plugin_page ) ) {
 
 	call_user_func( $wp_importers[ $importer ][2] );
 
-	include( ABSPATH . 'wp-admin/admin-footer.php' );
+	require_once ABSPATH . 'wp-admin/admin-footer.php';
 
-	// Make sure rules are flushed
+	// Make sure rules are flushed.
 	flush_rewrite_rules( false );
 
-	exit();
+	exit;
 } else {
 	/**
 	 * Fires before a particular screen is loaded.
@@ -370,16 +377,16 @@ if ( isset( $plugin_page ) ) {
 	 * The following hooks are fired to ensure backward compatibility.
 	 * In all other cases, 'load-' . $pagenow should be used instead.
 	 */
-	if ( $typenow == 'page' ) {
-		if ( $pagenow == 'post-new.php' ) {
+	if ( 'page' === $typenow ) {
+		if ( 'post-new.php' === $pagenow ) {
 			do_action( 'load-page-new.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
-		} elseif ( $pagenow == 'post.php' ) {
+		} elseif ( 'post.php' === $pagenow ) {
 			do_action( 'load-page.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
 		}
-	} elseif ( $pagenow == 'edit-tags.php' ) {
-		if ( $taxnow == 'category' ) {
+	} elseif ( 'edit-tags.php' === $pagenow ) {
+		if ( 'category' === $taxnow ) {
 			do_action( 'load-categories.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
-		} elseif ( $taxnow == 'link_category' ) {
+		} elseif ( 'link_category' === $taxnow ) {
 			do_action( 'load-edit-link-categories.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
 		}
 	} elseif ( 'term.php' === $pagenow ) {

wp-admin/async-upload.php

@@ -15,17 +15,17 @@ if ( ! defined( 'WP_ADMIN' ) ) {
 }
 
 if ( defined( 'ABSPATH' ) ) {
-	require_once( ABSPATH . 'wp-load.php' );
+	require_once ABSPATH . 'wp-load.php';
 } else {
-	require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
+	require_once dirname( __DIR__ ) . '/wp-load.php';
 }
 
-require_once( ABSPATH . 'wp-admin/admin.php' );
+require_once ABSPATH . 'wp-admin/admin.php';
 
 header( 'Content-Type: text/plain; charset=' . get_option( 'blog_charset' ) );
 
 if ( isset( $_REQUEST['action'] ) && 'upload-attachment' === $_REQUEST['action'] ) {
-	include( ABSPATH . 'wp-admin/includes/ajax-actions.php' );
+	require ABSPATH . 'wp-admin/includes/ajax-actions.php';
 
 	send_nosniff_header();
 	nocache_headers();
@@ -38,16 +38,13 @@ if ( ! current_user_can( 'upload_files' ) ) {
 	wp_die( __( 'Sorry, you are not allowed to upload files.' ) );
 }
 
-// just fetch the detail form for that attachment
+// Just fetch the detail form for that attachment.
 if ( isset( $_REQUEST['attachment_id'] ) && intval( $_REQUEST['attachment_id'] ) && $_REQUEST['fetch'] ) {
 	$id   = intval( $_REQUEST['attachment_id'] );
 	$post = get_post( $id );
-	if ( 'attachment' != $post->post_type ) {
+	if ( 'attachment' !== $post->post_type ) {
 		wp_die( __( 'Invalid post type.' ) );
 	}
-	if ( ! current_user_can( 'edit_post', $id ) ) {
-		wp_die( __( 'Sorry, you are not allowed to edit this item.' ) );
-	}
 
 	switch ( $_REQUEST['fetch'] ) {
 		case 3:
@@ -55,7 +52,11 @@ if ( isset( $_REQUEST['attachment_id'] ) && intval( $_REQUEST['attachment_id'] )
 			if ( $thumb_url ) {
 				echo '<img class="pinkynail" src="' . esc_url( $thumb_url[0] ) . '" alt="" />';
 			}
-			echo '<a class="edit-attachment" href="' . esc_url( get_edit_post_link( $id ) ) . '" target="_blank">' . _x( 'Edit', 'media item' ) . '</a>';
+			if ( current_user_can( 'edit_post', $id ) ) {
+				echo '<a class="edit-attachment" href="' . esc_url( get_edit_post_link( $id ) ) . '" target="_blank">' . _x( 'Edit', 'media item' ) . '</a>';
+			} else {
+				echo '<span class="edit-attachment">' . _x( 'Success', 'media item' ) . '</span>';
+			}
 
 			// Title shouldn't ever be empty, but use filename just in case.
 			$file  = get_attached_file( $post->ID );
@@ -112,7 +113,7 @@ if ( $_REQUEST['short'] ) {
 	// Short form response - attachment ID only.
 	echo $id;
 } else {
-	// Long form response - big chunk of html.
+	// Long form response - big chunk of HTML.
 	$type = $_REQUEST['type'];
 
 	/**

wp-admin/comment.php

@@ -7,7 +7,7 @@
  */
 
 /** Load WordPress Bootstrap */
-require_once( dirname( __FILE__ ) . '/admin.php' );
+require_once __DIR__ . '/admin.php';
 
 $parent_file  = 'edit-comments.php';
 $submenu_file = 'edit-comments.php';
@@ -22,20 +22,30 @@ if ( isset( $_POST['deletecomment'] ) ) {
 	$action = 'deletecomment';
 }
 
-if ( 'cdc' == $action ) {
+if ( 'cdc' === $action ) {
 	$action = 'delete';
-} elseif ( 'mac' == $action ) {
+} elseif ( 'mac' === $action ) {
 	$action = 'approve';
 }
 
 if ( isset( $_GET['dt'] ) ) {
-	if ( 'spam' == $_GET['dt'] ) {
+	if ( 'spam' === $_GET['dt'] ) {
 		$action = 'spam';
-	} elseif ( 'trash' == $_GET['dt'] ) {
+	} elseif ( 'trash' === $_GET['dt'] ) {
 		$action = 'trash';
 	}
 }
 
+$comment_id = absint( $_GET['c'] );
+$comment    = get_comment( $comment_id );
+
+// Prevent actions on a comment associated with a trashed post.
+if ( 'trash' === get_post_status( $comment->comment_post_ID ) ) {
+	wp_die(
+		__( 'You can’t edit this comment because the associated post is in the Trash. Please restore the post first, then try again.' )
+	);
+}
+
 switch ( $action ) {
 
 	case 'editcomment':
@@ -58,11 +68,8 @@ switch ( $action ) {
 		);
 
 		wp_enqueue_script( 'comment' );
-		require_once( ABSPATH . 'wp-admin/admin-header.php' );
+		require_once ABSPATH . 'wp-admin/admin-header.php';
 
-		$comment_id = absint( $_GET['c'] );
-
-		$comment = get_comment( $comment_id );
 		if ( ! $comment ) {
 			comment_footer_die( __( 'Invalid comment ID.' ) . sprintf( ' <a href="%s">' . __( 'Go back' ) . '</a>.', 'javascript:history.go(-1)' ) );
 		}
@@ -71,13 +78,13 @@ switch ( $action ) {
 			comment_footer_die( __( 'Sorry, you are not allowed to edit this comment.' ) );
 		}
 
-		if ( 'trash' == $comment->comment_approved ) {
+		if ( 'trash' === $comment->comment_approved ) {
 			comment_footer_die( __( 'This comment is in the Trash. Please move it out of the Trash if you want to edit it.' ) );
 		}
 
 		$comment = get_comment_to_edit( $comment_id );
 
-		include( ABSPATH . 'wp-admin/edit-form-comment.php' );
+		require ABSPATH . 'wp-admin/edit-form-comment.php';
 
 		break;
 
@@ -87,9 +94,6 @@ switch ( $action ) {
 	case 'spam':
 		$title = __( 'Moderate Comment' );
 
-		$comment_id = absint( $_GET['c'] );
-
-		$comment = get_comment( $comment_id );
 		if ( ! $comment ) {
 			wp_redirect( admin_url( 'edit-comments.php?error=1' ) );
 			die();
@@ -101,15 +105,15 @@ switch ( $action ) {
 		}
 
 		// No need to re-approve/re-trash/re-spam a comment.
-		if ( $action == str_replace( '1', 'approve', $comment->comment_approved ) ) {
+		if ( str_replace( '1', 'approve', $comment->comment_approved ) === $action ) {
 			wp_redirect( admin_url( 'edit-comments.php?same=' . $comment_id ) );
 			die();
 		}
 
-		require_once( ABSPATH . 'wp-admin/admin-header.php' );
+		require_once ABSPATH . 'wp-admin/admin-header.php';
 
 		$formaction    = $action . 'comment';
-		$nonce_action  = 'approve' == $action ? 'approve-comment_' : 'delete-comment_';
+		$nonce_action  = ( 'approve' === $action ) ? 'approve-comment_' : 'delete-comment_';
 		$nonce_action .= $comment_id;
 
 		?>
@@ -121,7 +125,7 @@ switch ( $action ) {
 		switch ( $action ) {
 			case 'spam':
 				$caution_msg = __( 'You are about to mark the following comment as spam:' );
-				$button      = _x( 'Mark as Spam', 'comment' );
+				$button      = _x( 'Mark as spam', 'comment' );
 				break;
 			case 'trash':
 				$caution_msg = __( 'You are about to move the following comment to the Trash:' );
@@ -129,15 +133,15 @@ switch ( $action ) {
 				break;
 			case 'delete':
 				$caution_msg = __( 'You are about to delete the following comment:' );
-				$button      = __( 'Permanently Delete Comment' );
+				$button      = __( 'Permanently delete comment' );
 				break;
 			default:
 				$caution_msg = __( 'You are about to approve the following comment:' );
-				$button      = __( 'Approve Comment' );
+				$button      = __( 'Approve comment' );
 				break;
 		}
 
-		if ( $comment->comment_approved != '0' ) { // if not unapproved
+		if ( '0' !== $comment->comment_approved ) { // If not unapproved.
 			$message = '';
 			switch ( $comment->comment_approved ) {
 				case '1':
@@ -175,7 +179,7 @@ switch ( $action ) {
 </tr>
 <?php } ?>
 <tr>
-	<th scope="row"><?php /* translators: Column name or table row header. */ _e( 'In Response To' ); ?></th>
+	<th scope="row"><?php /* translators: Column name or table row header. */ _e( 'In response to' ); ?></th>
 	<td>
 		<?php
 		$post_id = $comment->comment_post_ID;
@@ -207,9 +211,9 @@ switch ( $action ) {
 		$submitted = sprintf(
 			/* translators: 1: Comment date, 2: Comment time. */
 			__( '%1$s at %2$s' ),
-			/* translators: Comment date format. See https://secure.php.net/date */
+			/* translators: Comment date format. See https://www.php.net/date */
 			get_comment_date( __( 'Y/m/d' ), $comment ),
-			/* translators: Comment time format. See https://secure.php.net/date */
+			/* translators: Comment time format. See https://www.php.net/date */
 			get_comment_date( __( 'g:i a' ), $comment )
 		);
 		if ( 'approved' === wp_get_comment_status( $comment ) && ! empty( $comment->comment_post_ID ) ) {
@@ -255,7 +259,7 @@ switch ( $action ) {
 	case 'unapprovecomment':
 		$comment_id = absint( $_REQUEST['c'] );
 
-		if ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ) ) ) {
+		if ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ), true ) ) {
 			check_admin_referer( 'approve-comment_' . $comment_id );
 		} else {
 			check_admin_referer( 'delete-comment_' . $comment_id );
@@ -271,11 +275,11 @@ switch ( $action ) {
 			comment_footer_die( __( 'Sorry, you are not allowed to edit comments on this post.' ) );
 		}
 
-		if ( '' != wp_get_referer() && ! $noredir && false === strpos( wp_get_referer(), 'comment.php' ) ) {
+		if ( wp_get_referer() && ! $noredir && false === strpos( wp_get_referer(), 'comment.php' ) ) {
 			$redir = wp_get_referer();
-		} elseif ( '' != wp_get_original_referer() && ! $noredir ) {
+		} elseif ( wp_get_original_referer() && ! $noredir ) {
 			$redir = wp_get_original_referer();
-		} elseif ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ) ) ) {
+		} elseif ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ), true ) ) {
 			$redir = admin_url( 'edit-comments.php?p=' . absint( $comment->comment_post_ID ) );
 		} else {
 			$redir = admin_url( 'edit-comments.php' );
@@ -335,7 +339,10 @@ switch ( $action ) {
 
 		check_admin_referer( 'update-comment_' . $comment_id );
 
-		edit_comment();
+		$updated = edit_comment();
+		if ( is_wp_error( $updated ) ) {
+			wp_die( $updated->get_error_message() );
+		}
 
 		$location = ( empty( $_POST['referredby'] ) ? "edit-comments.php?p=$comment_post_id" : $_POST['referredby'] ) . '#comment-' . $comment_id;
 
@@ -348,13 +355,13 @@ switch ( $action ) {
 		 * @param int $comment_id The ID of the comment being edited.
 		 */
 		$location = apply_filters( 'comment_edit_redirect', $location, $comment_id );
-		wp_redirect( $location );
 
-		exit();
+		wp_redirect( $location );
+		exit;
 
 	default:
 		wp_die( __( 'Unknown action.' ) );
 
-} // end switch
+} // End switch.
 
-include( ABSPATH . 'wp-admin/admin-footer.php' );
+require_once ABSPATH . 'wp-admin/admin-footer.php';

wp-admin/credits.php

@@ -7,38 +7,28 @@
  */
 
 /** WordPress Administration Bootstrap */
-require_once( dirname( __FILE__ ) . '/admin.php' );
-require_once( dirname( __FILE__ ) . '/includes/credits.php' );
+require_once __DIR__ . '/admin.php';
+require_once __DIR__ . '/includes/credits.php';
 
 $title = __( 'Credits' );
 
 list( $display_version ) = explode( '-', get_bloginfo( 'version' ) );
 
-include( ABSPATH . 'wp-admin/admin-header.php' );
+require_once ABSPATH . 'wp-admin/admin-header.php';
 
 $credits = wp_credits();
 ?>
 <div class="wrap about__container">
 
 	<div class="about__header">
-		<div class="about__header-title">
-			<h1>
-				<span><?php echo $display_version; ?></span>
-				<?php _e( 'WordPress' ); ?>
-			</h1>
+		<div class="about__header-text">
+			<?php _e( 'Speed. Search. Security.' ); ?>
 		</div>
 
-		<div class="about__header-badge"></div>
-
-		<div class="about__header-text">
+		<div class="about__header-title">
 			<p>
-				<?php
-				printf(
-					/* translators: %s: The current WordPress version number. */
-					__( 'Introducing our most refined user experience with the improved block editor in WordPress %s!' ),
-					$display_version
-				);
-				?>
+				<?php _e( 'WordPress' ); ?>
+				<span><?php echo $display_version; ?></span>
 			</p>
 		</div>
 
@@ -50,39 +40,46 @@ $credits = wp_credits();
 		</nav>
 	</div>
 
-	<div class="about__section">
+	<div class="about__section is-feature">
 		<div class="column">
-			<h2><?php _e( 'WordPress is created by a worldwide team of passionate individuals.' ); ?></h2>
+			<h1><?php _e( 'Credits' ); ?></h1>
+
+			<?php if ( ! $credits ) : ?>
 
 			<p>
 				<?php
-				if ( ! $credits ) {
-					printf(
-						/* translators: 1: https://wordpress.org/about/, 2: https://make.wordpress.org/ */
-						__( 'WordPress is created by a <a href="%1$s">worldwide team</a> of passionate individuals. <a href="%2$s">Get involved in WordPress</a>.' ),
-						__( 'https://wordpress.org/about/' ),
-						__( 'https://make.wordpress.org/' )
-					);
-				} else {
-					printf(
-						/* translators: %s: https://make.wordpress.org/ */
-						__( 'Want to see your name in lights on this page? <a href="%s">Get involved in WordPress</a>.' ),
-						__( 'https://make.wordpress.org/' )
-					);
-				}
+				printf(
+					/* translators: 1: https://wordpress.org/about/, 2: https://make.wordpress.org/ */
+					__( 'WordPress is created by a <a href="%1$s">worldwide team</a> of passionate individuals. <a href="%2$s">Get involved in WordPress</a>.' ),
+					__( 'https://wordpress.org/about/' ),
+					__( 'https://make.wordpress.org/' )
+				);
 				?>
 			</p>
-		</div>
 
-		<div class="about__image aligncenter">
-			<img src="data:image/svg+xml;charset=utf8,%3Csvg width='1320' height='350' viewbox='0 0 1320 350' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='72' height='220' transform='matrix(1 0 0 -1 61 220)' fill='%23321017'/%3E%3Crect width='72' height='250' transform='matrix(1 0 0 -1 166 300)' fill='%23BD3854'/%3E%3Crect width='72' height='220' transform='matrix(1 0 0 -1 272 220)' fill='%23321017'/%3E%3Crect width='71' height='220' transform='matrix(1 0 0 -1 378 220)' fill='%235F1B29'/%3E%3Crect width='71' height='220' transform='matrix(1 0 0 -1 483 220)' fill='%23321017'/%3E%3Crect width='71' height='220' transform='matrix(1 0 0 -1 587 220)' fill='%235F1B29'/%3E%3Crect width='71.28' height='250' transform='matrix(1 0 0 -1 689 300)' fill='%23BD3854'/%3E%3Crect width='72' height='220' transform='matrix(1 0 0 -1 884 220)' fill='%235F1B29'/%3E%3Crect width='72' height='220' transform='matrix(1 0 0 -1 789 220)' fill='%23321017'/%3E%3Crect width='71' height='220' transform='matrix(1 0 0 -1 985 220)' fill='%23321017'/%3E%3Crect width='72' height='220' transform='matrix(1 0 0 -1 1084 220)' fill='%235F1B29'/%3E%3Crect width='72' height='220' transform='matrix(1 0 0 -1 1179 220)' fill='%233D0F19'/%3E%3C/svg%3E%0A" alt="" />
+			<?php else : ?>
+
+			<p>
+				<?php _e( 'WordPress is created by a worldwide team of passionate individuals.' ); ?>
+			</p>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: https://make.wordpress.org/ */
+					__( 'Want to see your name in lights on this page? <a href="%s">Get involved in WordPress</a>.' ),
+					__( 'https://make.wordpress.org/' )
+				);
+				?>
+			</p>
+
+			<?php endif; ?>
 		</div>
 	</div>
 
 <?php
 if ( ! $credits ) {
 	echo '</div>';
-	include( ABSPATH . 'wp-admin/admin-footer.php' );
+	require_once ABSPATH . 'wp-admin/admin-footer.php';
 	exit;
 }
 ?>
@@ -129,11 +126,11 @@ if ( ! $credits ) {
 </div>
 <?php
 
-include( ABSPATH . 'wp-admin/admin-footer.php' );
+require_once ABSPATH . 'wp-admin/admin-footer.php';
 
 return;
 
-// These are strings returned by the API that we want to be translatable
+// These are strings returned by the API that we want to be translatable.
 __( 'Project Leaders' );
 /* translators: %s: The current WordPress version number. */
 __( 'Core Contributors to WordPress %s' );

wp-admin/css/about-rtl.css

@@ -21,17 +21,20 @@
 
 .about__container {
 	/* Section backgrounds */
-	--background: #f4efe1;
-	--subtle-background: #d7d2c5;
+	--background: #fff;
+	--subtle-background: #f2edd4;
 	/* Main text color */
-	--text: #413e38;
+	--text: #322d2b;
+	--text-light: #f2edd4;
+	/* Accent colors: used in header, on special classes. */
+	--accent-1: #ebcd3d; /* Accent background */
+	--accent-2: #bd7331;
+	--accent-3: #b04329;
 	/* Navigation colors. */
-	--nav-background: #fefcf7;
-	--nav-color: #716d64;
-	/* Reds, used as accents & in header. */
-	--accent-1: #bd3854;
-	--accent-2: #5f1b29;
-	--accent-3: #321017;
+	--nav-background: var(--subtle-background);
+	--nav-border: var(--accent-1);
+	--nav-color: var(--accent-3);
+	--nav-current: var(--accent-3);
 }
 
 /*------------------------------------------------------------------------------
@@ -96,18 +99,30 @@
 }
 
 .about__section {
-	background: #F4EFE1;
+	background: #fff;
 	background: var(--background);
+	clear: both;
 }
 
 .about__container .has-accent-background-color {
-	background-color: #BD3854;
+	background-color: #ebcd3d;
 	background-color: var(--accent-1);
 }
 
+.about__container .has-transparent-background-color {
+	background-color: transparent;
+}
+
+.about__container .has-accent-color {
+	color: #b04329;
+	color: var(--accent-3);
+}
+
 .about__container .has-subtle-background-color {
-	background-color: #D7D2C5;
+	background-color: #f2edd4;
 	background-color: var(--subtle-background);
+	color: #322d2b;
+	color: var(--text);
 }
 
 /* 1.1 - Layout */
@@ -120,19 +135,41 @@
 	padding: 32px;
 }
 
+.about__section + .about__section .column {
+	padding-top: 0;
+}
+
 .about__section .column.is-edge-to-edge {
 	padding: 0;
 }
 
+.about__section .column p:first-of-type {
+	margin-top: 0;
+}
+
 .about__section .column p:last-of-type {
 	margin-bottom: 0;
 }
 
+.about__section .has-text-columns {
+	columns: 2;
+	column-gap: 64px;
+}
+
 .about__section .is-section-header {
 	margin-bottom: 0;
 	padding: 32px 32px 0;
 }
 
+.about__section .is-section-header p:last-child {
+	margin-bottom: 0;
+}
+
+/* Section header is alone in a container. */
+.about__section .is-section-header:first-child:last-child {
+	padding: 0;
+}
+
 .about__section.is-feature {
 	padding: 32px;
 }
@@ -141,6 +178,16 @@
 	margin: 0;
 }
 
+.about__section.is-feature p + p {
+	margin-top: 1rem;
+}
+
+.about__section.has-1-column {
+	margin-right: auto;
+	margin-left: auto;
+	max-width: 36em;
+}
+
 .about__section.has-2-columns,
 .about__section.has-3-columns,
 .about__section.has-4-columns {
@@ -248,6 +295,8 @@
 }
 
 @media screen and (max-width: 782px) {
+	.about__section.has-2-columns.is-wider-right,
+	.about__section.has-2-columns.is-wider-left,
 	.about__section.has-3-columns,
 	.about__section.has-4-columns {
 		display: block;
@@ -272,7 +321,6 @@
 	.about__section.has-2-columns .column:nth-of-type(n) {
 		padding-top: 16px;
 		padding-bottom: 16px;
-		width: 100%;
 	}
 
 	.about__section.has-2-columns .is-edge-to-edge {
@@ -287,16 +335,21 @@
 }
 
 .about__container h1 {
-	font-size: 5em;
-	line-height: 1;
+	margin: 0 0 1em;
+	padding: 0;
+	font-weight: 600;
+	color: inherit;
 }
 
+.about__container h1,
 .about__container h2 {
 	margin-top: 0;
 	font-size: 1.4em;
+	line-height: 1.4;
 }
 
-.about__container h3 {
+.about__container h3,
+.about__container h2.is-smaller-heading {
 	margin-top: 0;
 	font-size: 1em;
 }
@@ -307,13 +360,16 @@
 }
 
 .about__section a {
-	color: #5f1b29;
+	color: #b04329;
+	color: var(--accent-3);
 	text-decoration: underline;
 }
 
 .about__section a:hover,
 .about__section a:active,
 .about__section a:focus {
+	color: #bd7331;
+	color: var(--accent-2);
 	text-decoration: none;
 }
 
@@ -334,15 +390,12 @@
 
 .about__container img {
 	margin: 0;
+	max-width: 100%;
 	vertical-align: middle;
 }
 
 .about__container .about__image {
-	display: -ms-grid;
-	display: grid;
-	align-items: center;
-	justify-content: center;
-	height: 100%;
+	margin: 0;
 }
 
 .about__container .about__image img {
@@ -351,12 +404,25 @@
 	height: auto;
 }
 
+.about__container .about__image .wp-video {
+	margin-right: auto;
+	margin-left: auto;
+}
+
+.about__container .about__image + h3 {
+	margin-top: 1.5em;
+}
+
 .about__container hr {
 	margin: 0;
 	height: 32px;
 	border: none;
 }
 
+.about__container hr.is-small {
+	height: 8px;
+}
+
 .about__container div.updated,
 .about__container div.error,
 .about__container .notice {
@@ -370,19 +436,10 @@
 .about__section.is-feature {
 	font-size: 1.6em;
 	font-weight: 600;
-}
-
-@media screen and (max-width: 782px) {
-	.about__container h1 {
-		font-size: 4em;
-	}
+	text-align: center;
 }
 
 @media screen and (max-width: 480px) {
-	.about__container h1 {
-		font-size: 3.2em;
-	}
-
 	.about__section.is-feature {
 		font-size: 1.4em;
 		font-weight: 500;
@@ -392,79 +449,48 @@
 /* 1.3 - Header */
 
 .about__header {
-	display: -ms-grid;
-	display: grid;
-	-ms-grid-columns: 1fr 1fr;
-	grid-template-columns: 1fr 1fr;
-	-ms-grid-rows: 1fr 1fr;
-	grid-template-rows: 1fr 1fr;
-	min-height: 28em;
-	max-height: 36em;
-	height: 90vh;
+	padding-top: 8em;
 	margin-bottom: 32px;
-}
-
-.about__header > div {
-	display: flex;
-}
-
-.about__header > div > * {
-	align-self: flex-end;
+	background-color: #ebcd3d;
+	background-color: var(--accent-1);
+	color: #322d2b;
+	color: var(--text);
 }
 
 .about__header-title {
-	-ms-grid-column: 1;
-	grid-column: 1;
-	-ms-grid-row: 1;
-	-ms-grid-row-span: 2;
-	grid-row: 1/span 2;
-	padding: 32px;
-	background-color: #BD3854;
-	background-color: var(--accent-1);
-	color: white;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	height: 20vh;
+	max-height: 16em;
 	padding: 32px;
+	margin-bottom: 4em;
+	text-align: center;
 }
 
-.about__header-title h1 {
-	padding: 0;
-	color: inherit;
-}
-
-.about__header-title h1 span {
-	display: block;
-	font-weight: 600;
-	font-size: 1.2em;
-	line-height: 1;
-}
-
-.about__header-badge {
-	-ms-grid-column: 2;
-	grid-column: 2;
-	-ms-grid-row: 1;
-	grid-row: 1;
-	background-color: #5f1b29;
-	background-color: var(--accent-2);
+.about__header-title p {
 	margin: 0;
-	padding: 32px;
-	justify-content: flex-end;
+	padding: 0;
+	font-size: 4em;
+	line-height: 1;
+	font-weight: 500;
 }
 
-.about__header-badge img {
-	align-self: flex-start;
-	max-width: 100%;
+.about__header-title p span {
+	display: block;
+	font-size: 2em;
 }
 
 .about__header-text {
-	-ms-grid-column: 2;
-	grid-column: 2;
-	-ms-grid-row: 2;
-	grid-row: 2;
-	padding: 32px;
-	background-color: #321017;
-	background-color: var(--accent-3);
-	color: white;
+	display: inline-block;
+	margin-right: -16px;
+	padding: 16px 48px;
 	font-size: 1.5em;
 	line-height: 1.4;
+	background: #b04329;
+	background: var(--accent-3);
+	color: #f2edd4;
+	color: var(--text-light);
 }
 
 .about__header-text p {
@@ -472,17 +498,14 @@
 }
 
 .about__header-navigation {
-	-ms-grid-column: 1;
-	-ms-grid-column-span: 2;
-	grid-column: 1/span 2;
-	-ms-grid-row: 3;
-	grid-row: 3;
+	clear: both;
 	padding-top: 0;
-	background: #FEFCF7;
+	background: #f2edd4;
 	background: var(--nav-background);
-	color: #716d64;
+	color: #b04329;
 	color: var(--nav-color);
-	border-bottom: 3px solid currentColor;
+	border-bottom: 3px solid #ebcd3d;
+	border-bottom: 3px solid var(--nav-border);
 }
 
 .about__header-navigation .nav-tab {
@@ -499,42 +522,40 @@
 
 .about__header-navigation .nav-tab:hover,
 .about__header-navigation .nav-tab:active {
-	background-color: #F4EFE1;
-	background-color: var(--background);
+	background-color: #322d2b;
+	background-color: var(--text);
+	color: #f2edd4;
+	color: var(--text-light);
 }
 
 .about__header-navigation .nav-tab-active {
 	margin-bottom: -3px;
 	border-width: 0 0 6px;
-	color: #BD3854;
-	color: var(--accent-1);
-	border-color: currentColor;
+	border-color: #b04329;
+	border-color: var(--nav-current);
 }
 
 .about__header-navigation .nav-tab-active:hover,
 .about__header-navigation .nav-tab-active:active {
-	background-color: transparent;
-	border-color: currentColor;
+	background-color: #322d2b;
+	background-color: var(--text);
+	color: #f2edd4;
+	color: var(--text-light);
+	border-color: #b04329;
+	border-color: var(--nav-current);
 }
 
 @media screen and (max-width: 782px) {
 	.about__container .about__header-text {
 		font-size: 1.4em;
 	}
-}
 
-@media screen and (max-width: 600px) {
-	.about__header {
-		display: block;
-		min-height: unset;
-		max-height: unset;
+	.about__header-title {
+		min-height: 0;
+		max-height: none;
 		height: auto;
 	}
 
-	.about__header-badge {
-		justify-content: flex-start;
-	}
-
 	.about__header-navigation .nav-tab {
 		margin-top: 0;
 		margin-left: 0;
@@ -543,20 +564,22 @@
 }
 
 @media screen and (max-width: 480px) {
+	.about__header-title p {
+		font-size: 3.2em;
+	}
+
 	.about__header-navigation .nav-tab {
 		float: none;
 		display: block;
 		margin-bottom: 0;
 		padding: 16px 16px;
-		border-right-width: 3px;
+		border-right-width: 6px;
 		border-bottom: none;
 	}
 
 	.about__header-navigation .nav-tab-active {
 		border-bottom: none;
-		border-right-width: 3px;
-		background: #F4EFE1;
-		background: var(--background);
+		border-right-width: 6px;
 	}
 }
 
@@ -604,7 +627,7 @@
 	font-size: 1.4em;
 	font-weight: 600;
 	text-decoration: none;
-	color: #413E38;
+	color: #322d2b;
 	color: var(--text);
 }
 
@@ -1090,10 +1113,6 @@
 	margin: 0.6em 0;
 }
 
-.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%;

wp-admin/css/about.css

@@ -20,17 +20,20 @@
 
 .about__container {
 	/* Section backgrounds */
-	--background: #f4efe1;
-	--subtle-background: #d7d2c5;
+	--background: #fff;
+	--subtle-background: #f2edd4;
 	/* Main text color */
-	--text: #413e38;
+	--text: #322d2b;
+	--text-light: #f2edd4;
+	/* Accent colors: used in header, on special classes. */
+	--accent-1: #ebcd3d; /* Accent background */
+	--accent-2: #bd7331;
+	--accent-3: #b04329;
 	/* Navigation colors. */
-	--nav-background: #fefcf7;
-	--nav-color: #716d64;
-	/* Reds, used as accents & in header. */
-	--accent-1: #bd3854;
-	--accent-2: #5f1b29;
-	--accent-3: #321017;
+	--nav-background: var(--subtle-background);
+	--nav-border: var(--accent-1);
+	--nav-color: var(--accent-3);
+	--nav-current: var(--accent-3);
 }
 
 /*------------------------------------------------------------------------------
@@ -95,18 +98,30 @@
 }
 
 .about__section {
-	background: #F4EFE1;
+	background: #fff;
 	background: var(--background);
+	clear: both;
 }
 
 .about__container .has-accent-background-color {
-	background-color: #BD3854;
+	background-color: #ebcd3d;
 	background-color: var(--accent-1);
 }
 
+.about__container .has-transparent-background-color {
+	background-color: transparent;
+}
+
+.about__container .has-accent-color {
+	color: #b04329;
+	color: var(--accent-3);
+}
+
 .about__container .has-subtle-background-color {
-	background-color: #D7D2C5;
+	background-color: #f2edd4;
 	background-color: var(--subtle-background);
+	color: #322d2b;
+	color: var(--text);
 }
 
 /* 1.1 - Layout */
@@ -119,19 +134,41 @@
 	padding: 32px;
 }
 
+.about__section + .about__section .column {
+	padding-top: 0;
+}
+
 .about__section .column.is-edge-to-edge {
 	padding: 0;
 }
 
+.about__section .column p:first-of-type {
+	margin-top: 0;
+}
+
 .about__section .column p:last-of-type {
 	margin-bottom: 0;
 }
 
+.about__section .has-text-columns {
+	columns: 2;
+	column-gap: 64px;
+}
+
 .about__section .is-section-header {
 	margin-bottom: 0;
 	padding: 32px 32px 0;
 }
 
+.about__section .is-section-header p:last-child {
+	margin-bottom: 0;
+}
+
+/* Section header is alone in a container. */
+.about__section .is-section-header:first-child:last-child {
+	padding: 0;
+}
+
 .about__section.is-feature {
 	padding: 32px;
 }
@@ -140,6 +177,16 @@
 	margin: 0;
 }
 
+.about__section.is-feature p + p {
+	margin-top: 1rem;
+}
+
+.about__section.has-1-column {
+	margin-left: auto;
+	margin-right: auto;
+	max-width: 36em;
+}
+
 .about__section.has-2-columns,
 .about__section.has-3-columns,
 .about__section.has-4-columns {
@@ -247,6 +294,8 @@
 }
 
 @media screen and (max-width: 782px) {
+	.about__section.has-2-columns.is-wider-right,
+	.about__section.has-2-columns.is-wider-left,
 	.about__section.has-3-columns,
 	.about__section.has-4-columns {
 		display: block;
@@ -271,7 +320,6 @@
 	.about__section.has-2-columns .column:nth-of-type(n) {
 		padding-top: 16px;
 		padding-bottom: 16px;
-		width: 100%;
 	}
 
 	.about__section.has-2-columns .is-edge-to-edge {
@@ -286,16 +334,21 @@
 }
 
 .about__container h1 {
-	font-size: 5em;
-	line-height: 1;
+	margin: 0 0 1em;
+	padding: 0;
+	font-weight: 600;
+	color: inherit;
 }
 
+.about__container h1,
 .about__container h2 {
 	margin-top: 0;
 	font-size: 1.4em;
+	line-height: 1.4;
 }
 
-.about__container h3 {
+.about__container h3,
+.about__container h2.is-smaller-heading {
 	margin-top: 0;
 	font-size: 1em;
 }
@@ -306,13 +359,16 @@
 }
 
 .about__section a {
-	color: #5f1b29;
+	color: #b04329;
+	color: var(--accent-3);
 	text-decoration: underline;
 }
 
 .about__section a:hover,
 .about__section a:active,
 .about__section a:focus {
+	color: #bd7331;
+	color: var(--accent-2);
 	text-decoration: none;
 }
 
@@ -333,15 +389,12 @@
 
 .about__container img {
 	margin: 0;
+	max-width: 100%;
 	vertical-align: middle;
 }
 
 .about__container .about__image {
-	display: -ms-grid;
-	display: grid;
-	align-items: center;
-	justify-content: center;
-	height: 100%;
+	margin: 0;
 }
 
 .about__container .about__image img {
@@ -350,12 +403,25 @@
 	height: auto;
 }
 
+.about__container .about__image .wp-video {
+	margin-left: auto;
+	margin-right: auto;
+}
+
+.about__container .about__image + h3 {
+	margin-top: 1.5em;
+}
+
 .about__container hr {
 	margin: 0;
 	height: 32px;
 	border: none;
 }
 
+.about__container hr.is-small {
+	height: 8px;
+}
+
 .about__container div.updated,
 .about__container div.error,
 .about__container .notice {
@@ -369,19 +435,10 @@
 .about__section.is-feature {
 	font-size: 1.6em;
 	font-weight: 600;
-}
-
-@media screen and (max-width: 782px) {
-	.about__container h1 {
-		font-size: 4em;
-	}
+	text-align: center;
 }
 
 @media screen and (max-width: 480px) {
-	.about__container h1 {
-		font-size: 3.2em;
-	}
-
 	.about__section.is-feature {
 		font-size: 1.4em;
 		font-weight: 500;
@@ -391,79 +448,48 @@
 /* 1.3 - Header */
 
 .about__header {
-	display: -ms-grid;
-	display: grid;
-	-ms-grid-columns: 1fr 1fr;
-	grid-template-columns: 1fr 1fr;
-	-ms-grid-rows: 1fr 1fr;
-	grid-template-rows: 1fr 1fr;
-	min-height: 28em;
-	max-height: 36em;
-	height: 90vh;
+	padding-top: 8em;
 	margin-bottom: 32px;
-}
-
-.about__header > div {
-	display: flex;
-}
-
-.about__header > div > * {
-	align-self: flex-end;
+	background-color: #ebcd3d;
+	background-color: var(--accent-1);
+	color: #322d2b;
+	color: var(--text);
 }
 
 .about__header-title {
-	-ms-grid-column: 1;
-	grid-column: 1;
-	-ms-grid-row: 1;
-	-ms-grid-row-span: 2;
-	grid-row: 1/span 2;
-	padding: 32px;
-	background-color: #BD3854;
-	background-color: var(--accent-1);
-	color: white;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	height: 20vh;
+	max-height: 16em;
 	padding: 32px;
+	margin-bottom: 4em;
+	text-align: center;
 }
 
-.about__header-title h1 {
-	padding: 0;
-	color: inherit;
-}
-
-.about__header-title h1 span {
-	display: block;
-	font-weight: 600;
-	font-size: 1.2em;
-	line-height: 1;
-}
-
-.about__header-badge {
-	-ms-grid-column: 2;
-	grid-column: 2;
-	-ms-grid-row: 1;
-	grid-row: 1;
-	background-color: #5f1b29;
-	background-color: var(--accent-2);
+.about__header-title p {
 	margin: 0;
-	padding: 32px;
-	justify-content: flex-end;
+	padding: 0;
+	font-size: 4em;
+	line-height: 1;
+	font-weight: 500;
 }
 
-.about__header-badge img {
-	align-self: flex-start;
-	max-width: 100%;
+.about__header-title p span {
+	display: block;
+	font-size: 2em;
 }
 
 .about__header-text {
-	-ms-grid-column: 2;
-	grid-column: 2;
-	-ms-grid-row: 2;
-	grid-row: 2;
-	padding: 32px;
-	background-color: #321017;
-	background-color: var(--accent-3);
-	color: white;
+	display: inline-block;
+	margin-left: -16px;
+	padding: 16px 48px;
 	font-size: 1.5em;
 	line-height: 1.4;
+	background: #b04329;
+	background: var(--accent-3);
+	color: #f2edd4;
+	color: var(--text-light);
 }
 
 .about__header-text p {
@@ -471,17 +497,14 @@
 }
 
 .about__header-navigation {
-	-ms-grid-column: 1;
-	-ms-grid-column-span: 2;
-	grid-column: 1/span 2;
-	-ms-grid-row: 3;
-	grid-row: 3;
+	clear: both;
 	padding-top: 0;
-	background: #FEFCF7;
+	background: #f2edd4;
 	background: var(--nav-background);
-	color: #716d64;
+	color: #b04329;
 	color: var(--nav-color);
-	border-bottom: 3px solid currentColor;
+	border-bottom: 3px solid #ebcd3d;
+	border-bottom: 3px solid var(--nav-border);
 }
 
 .about__header-navigation .nav-tab {
@@ -498,42 +521,40 @@
 
 .about__header-navigation .nav-tab:hover,
 .about__header-navigation .nav-tab:active {
-	background-color: #F4EFE1;
-	background-color: var(--background);
+	background-color: #322d2b;
+	background-color: var(--text);
+	color: #f2edd4;
+	color: var(--text-light);
 }
 
 .about__header-navigation .nav-tab-active {
 	margin-bottom: -3px;
 	border-width: 0 0 6px;
-	color: #BD3854;
-	color: var(--accent-1);
-	border-color: currentColor;
+	border-color: #b04329;
+	border-color: var(--nav-current);
 }
 
 .about__header-navigation .nav-tab-active:hover,
 .about__header-navigation .nav-tab-active:active {
-	background-color: transparent;
-	border-color: currentColor;
+	background-color: #322d2b;
+	background-color: var(--text);
+	color: #f2edd4;
+	color: var(--text-light);
+	border-color: #b04329;
+	border-color: var(--nav-current);
 }
 
 @media screen and (max-width: 782px) {
 	.about__container .about__header-text {
 		font-size: 1.4em;
 	}
-}
 
-@media screen and (max-width: 600px) {
-	.about__header {
-		display: block;
-		min-height: unset;
-		max-height: unset;
+	.about__header-title {
+		min-height: 0;
+		max-height: none;
 		height: auto;
 	}
 
-	.about__header-badge {
-		justify-content: flex-start;
-	}
-
 	.about__header-navigation .nav-tab {
 		margin-top: 0;
 		margin-right: 0;
@@ -542,20 +563,22 @@
 }
 
 @media screen and (max-width: 480px) {
+	.about__header-title p {
+		font-size: 3.2em;
+	}
+
 	.about__header-navigation .nav-tab {
 		float: none;
 		display: block;
 		margin-bottom: 0;
 		padding: 16px 16px;
-		border-left-width: 3px;
+		border-left-width: 6px;
 		border-bottom: none;
 	}
 
 	.about__header-navigation .nav-tab-active {
 		border-bottom: none;
-		border-left-width: 3px;
-		background: #F4EFE1;
-		background: var(--background);
+		border-left-width: 6px;
 	}
 }
 
@@ -603,7 +626,7 @@
 	font-size: 1.4em;
 	font-weight: 600;
 	text-decoration: none;
-	color: #413E38;
+	color: #322d2b;
 	color: var(--text);
 }
 
@@ -1089,10 +1112,6 @@
 	margin: 0.6em 0;
 }
 
-.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%;

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

@@ -14,6 +14,15 @@
 	z-index: 1; /* positive z-index to avoid elastic scrolling woes in Safari */
 }
 
+.php-error #adminmenuback {
+	position: absolute;
+}
+
+.php-error #adminmenuback,
+.php-error #adminmenuwrap {
+	margin-top: 2em;
+}
+
 #adminmenu {
 	clear: right;
 	margin: 12px 0;
@@ -383,11 +392,6 @@ div.wp-menu-image:before {
 	color: #00b9eb;
 }
 
-/* IE8 doesn't redraw the pseudo elements unless you make a change to the content, this restore the initial color after hover */
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
-	color: #a0a5aa;
-}
-
 .folded #adminmenu div.wp-menu-image {
 	width: 35px;
 	height: 30px;
@@ -399,20 +403,6 @@ div.wp-menu-image:before {
 	height: 34px;
 }
 
-/* No @font-face support */
-.no-font-face #adminmenu .wp-menu-image {
-	display: none;
-}
-
-.no-font-face #adminmenu div.wp-menu-name {
-	padding: 8px 12px;
-}
-
-.no-font-face.auto-fold #adminmenu .wp-menu-name {
-	margin-right: 0;
-}
-/* End no @font-face support */
-
 /* Sticky admin menu */
 .sticky-menu #adminmenuwrap {
 	position: fixed;

wp-admin/css/admin-menu.css

@@ -13,6 +13,15 @@
 	z-index: 1; /* positive z-index to avoid elastic scrolling woes in Safari */
 }
 
+.php-error #adminmenuback {
+	position: absolute;
+}
+
+.php-error #adminmenuback,
+.php-error #adminmenuwrap {
+	margin-top: 2em;
+}
+
 #adminmenu {
 	clear: left;
 	margin: 12px 0;
@@ -382,11 +391,6 @@ div.wp-menu-image:before {
 	color: #00b9eb;
 }
 
-/* IE8 doesn't redraw the pseudo elements unless you make a change to the content, this restore the initial color after hover */
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
-	color: #a0a5aa;
-}
-
 .folded #adminmenu div.wp-menu-image {
 	width: 35px;
 	height: 30px;
@@ -398,20 +402,6 @@ div.wp-menu-image:before {
 	height: 34px;
 }
 
-/* No @font-face support */
-.no-font-face #adminmenu .wp-menu-image {
-	display: none;
-}
-
-.no-font-face #adminmenu div.wp-menu-name {
-	padding: 8px 12px;
-}
-
-.no-font-face.auto-fold #adminmenu .wp-menu-name {
-	margin-left: 0;
-}
-/* End no @font-face support */
-
 /* Sticky admin menu */
 .sticky-menu #adminmenuwrap {
 	position: fixed;

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

@@ -72,7 +72,9 @@
 }
 
 .wp-picker-input-wrap .button.wp-picker-default,
-.wp-customizer .wp-picker-input-wrap .button.wp-picker-default {
+.wp-picker-input-wrap .button.wp-picker-clear,
+.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,
+.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear {
 	margin-right: 6px;
 	padding: 0 8px;
 	line-height: 2.54545455; /* 28px */
@@ -121,16 +123,14 @@
 
 .iris-picker .ui-square-handle:focus,
 .iris-picker .iris-strip .ui-slider-handle:focus {
-	box-shadow:
-		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, 0.8);
+	border-color: #007cba;
+	border-style: solid;
+	box-shadow: 0 0 0 1px #007cba;
+	outline: 2px solid transparent;
 }
 
 .iris-picker .iris-palette:focus {
-	box-shadow:
-		inset 0 0 5px rgba(0, 0, 0, 0.4),
-		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, 0.8);
+	box-shadow: 0 0 0 2px #007cba;
 }
 
 @media screen and (max-width: 782px) {
@@ -145,13 +145,15 @@
 		padding: 0 5px;
 	}
 
-	.wp-picker-input-wrap .button.wp-picker-default {
+	.wp-picker-input-wrap .button.wp-picker-default,
+	.wp-picker-input-wrap .button.wp-picker-clear {
 		padding: 0 8px;
 		line-height: 2.14285714; /* 30px */
 		min-height: 32px;
 	}
 
-	.wp-customizer .wp-picker-input-wrap .button.wp-picker-default {
+	.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,
+	.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear {
 		padding: 0 8px;
 		font-size: 14px;
 		line-height: 2.14285714; /* 30px */

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

@@ -1,2 +1,2 @@
 /*! This file is auto-generated */
-.wp-color-picker{width:80px;direction:ltr}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{min-height:30px;margin:0 0 6px 6px;padding:0 30px 0 0;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:2px 0 0 2px;border-right:1px solid #ccc;color:#555;display:block;line-height:2.54545455;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-default,.wp-picker-input-wrap .button.wp-picker-default{margin-right:6px;padding:0 8px;line-height:2.54545455;min-height:30px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#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:4rem;font-size:12px;font-family:monospace;line-height:2.33333333;margin:0;padding:0 5px;vertical-align:top;min-height:30px}.wp-color-picker::-webkit-input-placeholder{color:#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:5rem;font-size:16px;line-height:1.875;min-height:32px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:0 5px}.wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;line-height:2.14285714;min-height:32px}.wp-customizer .wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;font-size:14px;line-height:2.14285714;min-height:32px}.wp-picker-container .wp-color-result.button{padding:0 40px 0 0;font-size:14px;line-height:2.14285714}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:2.14285714}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}
+.wp-color-picker{width:80px;direction:ltr}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{min-height:30px;margin:0 0 6px 6px;padding:0 30px 0 0;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:2px 0 0 2px;border-right:1px solid #ccc;color:#555;display:block;line-height:2.54545455;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-clear,.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,.wp-picker-input-wrap .button.wp-picker-clear,.wp-picker-input-wrap .button.wp-picker-default{margin-right:6px;padding:0 8px;line-height:2.54545455;min-height:30px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#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:4rem;font-size:12px;font-family:monospace;line-height:2.33333333;margin:0;padding:0 5px;vertical-align:top;min-height:30px}.wp-color-picker::-webkit-input-placeholder{color:#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{border-color:#007cba;border-style:solid;box-shadow:0 0 0 1px #007cba;outline:2px solid transparent}.iris-picker .iris-palette:focus{box-shadow:0 0 0 2px #007cba}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{width:5rem;font-size:16px;line-height:1.875;min-height:32px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:0 5px}.wp-picker-input-wrap .button.wp-picker-clear,.wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;line-height:2.14285714;min-height:32px}.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear,.wp-customizer .wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;font-size:14px;line-height:2.14285714;min-height:32px}.wp-picker-container .wp-color-result.button{padding:0 40px 0 0;font-size:14px;line-height:2.14285714}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:2.14285714}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}

wp-admin/css/color-picker.css

@@ -71,7 +71,9 @@
 }
 
 .wp-picker-input-wrap .button.wp-picker-default,
-.wp-customizer .wp-picker-input-wrap .button.wp-picker-default {
+.wp-picker-input-wrap .button.wp-picker-clear,
+.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,
+.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear {
 	margin-left: 6px;
 	padding: 0 8px;
 	line-height: 2.54545455; /* 28px */
@@ -120,16 +122,14 @@
 
 .iris-picker .ui-square-handle:focus,
 .iris-picker .iris-strip .ui-slider-handle:focus {
-	box-shadow:
-		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, 0.8);
+	border-color: #007cba;
+	border-style: solid;
+	box-shadow: 0 0 0 1px #007cba;
+	outline: 2px solid transparent;
 }
 
 .iris-picker .iris-palette:focus {
-	box-shadow:
-		inset 0 0 5px rgba(0, 0, 0, 0.4),
-		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, 0.8);
+	box-shadow: 0 0 0 2px #007cba;
 }
 
 @media screen and (max-width: 782px) {
@@ -144,13 +144,15 @@
 		padding: 0 5px;
 	}
 
-	.wp-picker-input-wrap .button.wp-picker-default {
+	.wp-picker-input-wrap .button.wp-picker-default,
+	.wp-picker-input-wrap .button.wp-picker-clear {
 		padding: 0 8px;
 		line-height: 2.14285714; /* 30px */
 		min-height: 32px;
 	}
 
-	.wp-customizer .wp-picker-input-wrap .button.wp-picker-default {
+	.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,
+	.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear {
 		padding: 0 8px;
 		font-size: 14px;
 		line-height: 2.14285714; /* 30px */

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

@@ -1,2 +1,2 @@
 /*! This file is auto-generated */
-.wp-color-picker{width:80px;direction:ltr}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{min-height:30px;margin:0 6px 6px 0;padding:0 0 0 30px;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:0 2px 2px 0;border-left:1px solid #ccc;color:#555;display:block;line-height:2.54545455;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-default,.wp-picker-input-wrap .button.wp-picker-default{margin-left:6px;padding:0 8px;line-height:2.54545455;min-height:30px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#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:4rem;font-size:12px;font-family:monospace;line-height:2.33333333;margin:0;padding:0 5px;vertical-align:top;min-height:30px}.wp-color-picker::-webkit-input-placeholder{color:#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:5rem;font-size:16px;line-height:1.875;min-height:32px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:0 5px}.wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;line-height:2.14285714;min-height:32px}.wp-customizer .wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;font-size:14px;line-height:2.14285714;min-height:32px}.wp-picker-container .wp-color-result.button{padding:0 0 0 40px;font-size:14px;line-height:2.14285714}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:2.14285714}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}
+.wp-color-picker{width:80px;direction:ltr}.wp-picker-container .hidden{display:none}.wp-picker-container .wp-color-result.button{min-height:30px;margin:0 6px 6px 0;padding:0 0 0 30px;font-size:11px}.wp-color-result-text{background:#f7f7f7;border-radius:0 2px 2px 0;border-left:1px solid #ccc;color:#555;display:block;line-height:2.54545455;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-clear,.wp-customizer .wp-picker-input-wrap .button.wp-picker-default,.wp-picker-input-wrap .button.wp-picker-clear,.wp-picker-input-wrap .button.wp-picker-default{margin-left:6px;padding:0 8px;line-height:2.54545455;min-height:30px}.wp-picker-container .iris-square-slider .ui-slider-handle:focus{background-color:#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:4rem;font-size:12px;font-family:monospace;line-height:2.33333333;margin:0;padding:0 5px;vertical-align:top;min-height:30px}.wp-color-picker::-webkit-input-placeholder{color:#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{border-color:#007cba;border-style:solid;box-shadow:0 0 0 1px #007cba;outline:2px solid transparent}.iris-picker .iris-palette:focus{box-shadow:0 0 0 2px #007cba}@media screen and (max-width:782px){.wp-picker-container input[type=text].wp-color-picker{width:5rem;font-size:16px;line-height:1.875;min-height:32px}.wp-customizer .wp-picker-container input[type=text].wp-color-picker{padding:0 5px}.wp-picker-input-wrap .button.wp-picker-clear,.wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;line-height:2.14285714;min-height:32px}.wp-customizer .wp-picker-input-wrap .button.wp-picker-clear,.wp-customizer .wp-picker-input-wrap .button.wp-picker-default{padding:0 8px;font-size:14px;line-height:2.14285714;min-height:32px}.wp-picker-container .wp-color-result.button{padding:0 0 0 40px;font-size:14px;line-height:2.14285714}.wp-customizer .wp-picker-container .wp-color-result.button{font-size:14px;line-height:2.14285714}.wp-picker-container .wp-color-result-text{padding:0 14px;font-size:inherit;line-height:inherit}.wp-customizer .wp-picker-container .wp-color-result-text{padding:0 10px}}

wp-admin/css/colors/_admin.scss

@@ -31,6 +31,33 @@ span.wp-media-buttons-icon:before {
 	color: currentColor;
 }
 
+.wp-core-ui .button-link {
+	color: $link;
+
+	&:hover,
+	&:active,
+	&:focus {
+		color: $link-focus;
+	}
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+	color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+	color: #dc3232;
+}
 
 /* Forms */
 
@@ -104,9 +131,42 @@ textarea:focus {
 	.button.active,
 	.button.active:focus,
 	.button.active:hover {
-		border-color: darken( $button-color, 5% );
-		color: darken( $button-text-color, 5% );
-		box-shadow: inset 0 2px 5px -3px darken( $button-color, 5% );
+		border-color: $button-color;
+		color: darken( #32373c, 5% );
+		box-shadow: inset 0 2px 5px -3px $button-color;
+	}
+
+	.button.active:focus {
+		box-shadow: 0 0 0 1px #32373c;
+	}
+
+	@if ( $low-contrast-theme != "true" ) {
+		.button,
+		.button-secondary {
+			color: $highlight-color;
+			border-color: $highlight-color;
+		}
+
+		.button.hover,
+		.button:hover,
+		.button-secondary:hover{
+			border-color: darken($highlight-color, 10);
+			color: darken($highlight-color, 10);
+		}
+
+		.button.focus,
+		.button:focus,
+		.button-secondary:focus {
+			border-color: lighten($highlight-color, 10);
+			color: darken($highlight-color, 20);;
+			box-shadow: 0 0 0 1px lighten($highlight-color, 10);
+		}
+
+		.button-primary {
+			&:hover {
+				color: #fff;
+			}
+		}
 	}
 
 	.button-primary {
@@ -148,11 +208,28 @@ textarea:focus {
 
 
 /* List tables */
+@if $low-contrast-theme == "true" {
+	.wrap .page-title-action:hover {
+		color: $menu-text;
+		background-color: $menu-background;
+	}
+} @else {
+	.wrap .page-title-action,
+	.wrap .page-title-action:active {
+		border: 1px solid $highlight-color;
+		color: $highlight-color;
+	}
 
-.wrap .add-new-h2:hover, /* deprecated */
-.wrap .page-title-action:hover {
-	color: $menu-text;
-	background-color: $menu-background;
+	.wrap .page-title-action:hover {
+		color: darken($highlight-color, 10);
+		border-color: darken($highlight-color, 10);
+	}
+
+	.wrap .page-title-action:focus {
+		border-color: lighten($highlight-color, 10);
+		color: darken($highlight-color, 20);;
+		box-shadow: 0 0 0 1px lighten($highlight-color, 10);
+	}
 }
 
 .view-switch a.current:before {
@@ -266,8 +343,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
 	color: $menu-current-icon;
 }
 
@@ -575,3 +651,111 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
 	background: $highlight-color;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+	color: $highlight-color;
+	border-left-color: $highlight-color;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+	color: $highlight-color;
+	border-top-color: $highlight-color;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+	color: $highlight-color;
+	border-left-color: $highlight-color;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+	color: $highlight-color;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+	box-shadow:
+		0 0 0 1px lighten($highlight-color, 10),
+		0 0 2px 1px $highlight-color;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+	color: $highlight-color;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+	border-left-color: $highlight-color;
+	color: $highlight-color;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+	background: $highlight-color;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+	color: $highlight-color;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+	color: $highlight-color;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+	background-color: #fbfbfc;
+	border-color: $highlight-color;
+	border-style: solid;
+	box-shadow: 0 0 0 1px $highlight-color;
+	outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+	border-bottom-color: $highlight-color;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+	color: $highlight-color;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+	box-shadow:
+		0 0 0 1px lighten($highlight-color, 10),
+		0 0 2px 1px $highlight-color;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+	color: $highlight-color;
+}

wp-admin/css/colors/_mixins.scss

@@ -34,14 +34,4 @@
 		border-color: darken( $button-color, 15% );
 		box-shadow: inset 0 2px 5px -3px darken( $button-color, 50% );
 	}
-
-	&[disabled],
-	&:disabled,
-	&.button-primary-disabled,
-	&.disabled {
-		color: hsl( hue( $button-color ), 10%, 80% ) !important;
-		background: darken( $button-color, 8% ) !important;
-		border-color: darken( $button-color, 8% ) !important;
-		text-shadow: none !important;
-	}
 }

wp-admin/css/colors/_variables.scss

@@ -61,3 +61,5 @@ $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, $text-color, 40% ) !default;
+
+$low-contrast-theme: "false" !default;

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #dd9f32;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #dd9f32;
+  border-color: #e1a948;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #e1a948;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #096484;
+  border-color: #096484;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #064054;
+  color: #064054;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #0c88b4;
+  color: #021c25;
+  box-shadow: 0 0 0 1px #0c88b4;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #241906;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #d1cdc7 !important;
-  background: #db9925 !important;
-  border-color: #db9925 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #e1a948;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #096484;
+  color: #096484;
+}
+
 .wrap .page-title-action:hover {
-  color: #fff;
-  background-color: #52accc;
+  color: #064054;
+  border-color: #064054;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #0c88b4;
+  color: #021c25;
+  box-shadow: 0 0 0 1px #0c88b4;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +633,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #096484;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #096484;
+  border-right-color: #096484;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #096484;
+  border-top-color: #096484;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #096484;
+  border-right-color: #096484;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #096484;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #0c88b4, 0 0 2px 1px #096484;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #096484;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-right-color: #096484;
+  color: #096484;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #096484;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #096484;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #096484;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #096484;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #096484;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #096484;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #096484;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #0c88b4, 0 0 2px 1px #096484;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #096484;
+}

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #dd9f32;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #dd9f32;
+  border-color: #e1a948;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #e1a948;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #096484;
+  border-color: #096484;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #064054;
+  color: #064054;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #0c88b4;
+  color: #021c25;
+  box-shadow: 0 0 0 1px #0c88b4;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #241906;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #d1cdc7 !important;
-  background: #db9925 !important;
-  border-color: #db9925 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #e1a948;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #096484;
+  color: #096484;
+}
+
 .wrap .page-title-action:hover {
-  color: #fff;
-  background-color: #52accc;
+  color: #064054;
+  border-color: #064054;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #0c88b4;
+  color: #021c25;
+  box-shadow: 0 0 0 1px #0c88b4;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +633,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #096484;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #096484;
+  border-left-color: #096484;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #096484;
+  border-top-color: #096484;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #096484;
+  border-left-color: #096484;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #096484;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #0c88b4, 0 0 2px 1px #096484;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #096484;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-left-color: #096484;
+  color: #096484;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #096484;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #096484;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #096484;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #096484;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #096484;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #096484;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #096484;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #0c88b4, 0 0 2px 1px #096484;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #096484;
+}

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%2359524c%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,13 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #bf9878;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #bf9878;
+  border-color: #c7a589;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #c7a589;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +155,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #37271a;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #d1ccc7 !important;
-  background: #ba906d !important;
-  border-color: #ba906d !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #c7a589;
 }
@@ -168,7 +191,6 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
 .wrap .page-title-action:hover {
   color: #fff;
   background-color: #59524c;
@@ -289,8 +311,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +596,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #c7a589;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #c7a589;
+  border-right-color: #c7a589;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #c7a589;
+  border-top-color: #c7a589;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #c7a589;
+  border-right-color: #c7a589;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #c7a589;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #c7a589;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-right-color: #c7a589;
+  color: #c7a589;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #c7a589;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #c7a589;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #c7a589;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #c7a589;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #c7a589;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #c7a589;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #c7a589;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #c7a589;
+}

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%2359524c%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,13 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #bf9878;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #bf9878;
+  border-color: #c7a589;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #c7a589;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +155,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #37271a;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #d1ccc7 !important;
-  background: #ba906d !important;
-  border-color: #ba906d !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #c7a589;
 }
@@ -168,7 +191,6 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
 .wrap .page-title-action:hover {
   color: #fff;
   background-color: #59524c;
@@ -289,8 +311,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +596,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #c7a589;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #c7a589;
+  border-left-color: #c7a589;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #c7a589;
+  border-top-color: #c7a589;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #c7a589;
+  border-left-color: #c7a589;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #c7a589;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #c7a589;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-left-color: #c7a589;
+  color: #c7a589;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #c7a589;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #c7a589;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #c7a589;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #c7a589;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #c7a589;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #c7a589;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #c7a589;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #d7bfac, 0 0 2px 1px #c7a589;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #c7a589;
+}

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

@@ -1,6 +1,7 @@
 $base-color: #59524c;
 $highlight-color: #c7a589;
 $notification-color: #9ea476;
+$low-contrast-theme: "true";
 
 $form-checked: $base-color;
 

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%23523f6d%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #93a43e;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #93a43e;
+  border-color: #a3b745;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #a3b745;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #a3b745;
+  border-color: #a3b745;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #829237;
+  color: #829237;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #b6c669;
+  color: #616d29;
+  box-shadow: 0 0 0 1px #b6c669;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px black;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #cfd1c7 !important;
-  background: #89993a !important;
-  border-color: #89993a !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #a3b745;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #a3b745;
+  color: #a3b745;
+}
+
 .wrap .page-title-action:hover {
-  color: #fff;
-  background-color: #523f6d;
+  color: #829237;
+  border-color: #829237;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #b6c669;
+  color: #616d29;
+  box-shadow: 0 0 0 1px #b6c669;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +633,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #a3b745;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #a3b745;
+  border-right-color: #a3b745;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #a3b745;
+  border-top-color: #a3b745;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #a3b745;
+  border-right-color: #a3b745;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #a3b745;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #a3b745;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-right-color: #a3b745;
+  color: #a3b745;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #a3b745;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #a3b745;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #a3b745;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #a3b745;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #a3b745;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #a3b745;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #a3b745;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #a3b745;
+}

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%23523f6d%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #93a43e;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #93a43e;
+  border-color: #a3b745;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #a3b745;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #a3b745;
+  border-color: #a3b745;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #829237;
+  color: #829237;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #b6c669;
+  color: #616d29;
+  box-shadow: 0 0 0 1px #b6c669;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px black;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #cfd1c7 !important;
-  background: #89993a !important;
-  border-color: #89993a !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #a3b745;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #a3b745;
+  color: #a3b745;
+}
+
 .wrap .page-title-action:hover {
-  color: #fff;
-  background-color: #523f6d;
+  color: #829237;
+  border-color: #829237;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #b6c669;
+  color: #616d29;
+  box-shadow: 0 0 0 1px #b6c669;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +633,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #a3b745;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #a3b745;
+  border-left-color: #a3b745;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #a3b745;
+  border-top-color: #a3b745;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #a3b745;
+  border-left-color: #a3b745;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #a3b745;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #a3b745;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-left-color: #a3b745;
+  color: #a3b745;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #a3b745;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #a3b745;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #a3b745;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #a3b745;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #a3b745;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #a3b745;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #a3b745;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #b6c669, 0 0 2px 1px #a3b745;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #a3b745;
+}

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #0490b3;
-  color: #262626;
-  box-shadow: inset 0 2px 5px -3px #0490b3;
+  border-color: #04a4cc;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #04a4cc;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #04a4cc;
+  border-color: #04a4cc;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #037c9a;
+  color: #037c9a;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #09cafa;
+  color: #025468;
+  box-shadow: 0 0 0 1px #09cafa;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px black;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #c7cfd1 !important;
-  background: #0384a4 !important;
-  border-color: #0384a4 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #04a4cc;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #04a4cc;
+  color: #04a4cc;
+}
+
 .wrap .page-title-action:hover {
-  color: #333;
-  background-color: #e5e5e5;
+  color: #037c9a;
+  border-color: #037c9a;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #09cafa;
+  color: #025468;
+  box-shadow: 0 0 0 1px #09cafa;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #ccc;
 }
 
@@ -576,6 +634,110 @@ div#wp-responsive-toggle a:before {
   background: #04a4cc;
 }
 
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #04a4cc;
+  border-right-color: #04a4cc;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #04a4cc;
+  border-top-color: #04a4cc;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #04a4cc;
+  border-right-color: #04a4cc;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #04a4cc;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #04a4cc;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-right-color: #04a4cc;
+  color: #04a4cc;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #04a4cc;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #04a4cc;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #04a4cc;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #04a4cc;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #04a4cc;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #04a4cc;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #04a4cc;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #04a4cc;
+}
+
 /* temporary fix for admin-bar hover color */
 #wpadminbar .ab-top-menu > li:hover > .ab-item,
 #wpadminbar .ab-top-menu > li.hover > .ab-item,

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #0490b3;
-  color: #262626;
-  box-shadow: inset 0 2px 5px -3px #0490b3;
+  border-color: #04a4cc;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #04a4cc;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #04a4cc;
+  border-color: #04a4cc;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #037c9a;
+  color: #037c9a;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #09cafa;
+  color: #025468;
+  box-shadow: 0 0 0 1px #09cafa;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px black;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #c7cfd1 !important;
-  background: #0384a4 !important;
-  border-color: #0384a4 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #04a4cc;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #04a4cc;
+  color: #04a4cc;
+}
+
 .wrap .page-title-action:hover {
-  color: #333;
-  background-color: #e5e5e5;
+  color: #037c9a;
+  border-color: #037c9a;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #09cafa;
+  color: #025468;
+  box-shadow: 0 0 0 1px #09cafa;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #ccc;
 }
 
@@ -576,6 +634,110 @@ div#wp-responsive-toggle a:before {
   background: #04a4cc;
 }
 
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #04a4cc;
+  border-left-color: #04a4cc;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #04a4cc;
+  border-top-color: #04a4cc;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #04a4cc;
+  border-left-color: #04a4cc;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #04a4cc;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #04a4cc;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-left-color: #04a4cc;
+  color: #04a4cc;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #04a4cc;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #04a4cc;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #04a4cc;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #04a4cc;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #04a4cc;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #04a4cc;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #04a4cc;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #09cafa, 0 0 2px 1px #04a4cc;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #04a4cc;
+}
+
 /* temporary fix for admin-bar hover color */
 #wpadminbar .ab-top-menu > li:hover > .ab-item,
 #wpadminbar .ab-top-menu > li.hover > .ab-item,

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #dd382d;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #dd382d;
+  border-color: #e14d43;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #e14d43;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #e14d43;
+  border-color: #e14d43;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #d02c21;
+  color: #d02c21;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #e8776f;
+  color: #a4231a;
+  box-shadow: 0 0 0 1px #e8776f;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #200705;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #d1c8c7 !important;
-  background: #d92e23 !important;
-  border-color: #d92e23 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #e14d43;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #e14d43;
+  color: #e14d43;
+}
+
 .wrap .page-title-action:hover {
-  color: #fff;
-  background-color: #363b3f;
+  color: #d02c21;
+  border-color: #d02c21;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #e8776f;
+  color: #a4231a;
+  box-shadow: 0 0 0 1px #e8776f;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +633,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #e14d43;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #e14d43;
+  border-right-color: #e14d43;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #e14d43;
+  border-top-color: #e14d43;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #e14d43;
+  border-right-color: #e14d43;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #e14d43;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #e14d43;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-right-color: #e14d43;
+  color: #e14d43;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #e14d43;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #e14d43;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #e14d43;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #e14d43;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #e14d43;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #e14d43;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #e14d43;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #e14d43;
+}

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #dd382d;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #dd382d;
+  border-color: #e14d43;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #e14d43;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #e14d43;
+  border-color: #e14d43;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #d02c21;
+  color: #d02c21;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #e8776f;
+  color: #a4231a;
+  box-shadow: 0 0 0 1px #e8776f;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #200705;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #d1c8c7 !important;
-  background: #d92e23 !important;
-  border-color: #d92e23 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #e14d43;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #e14d43;
+  color: #e14d43;
+}
+
 .wrap .page-title-action:hover {
-  color: #fff;
-  background-color: #363b3f;
+  color: #d02c21;
+  border-color: #d02c21;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #e8776f;
+  color: #a4231a;
+  box-shadow: 0 0 0 1px #e8776f;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +633,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #e14d43;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #e14d43;
+  border-left-color: #e14d43;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #e14d43;
+  border-top-color: #e14d43;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #e14d43;
+  border-left-color: #e14d43;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #e14d43;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #e14d43;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-left-color: #e14d43;
+  color: #e14d43;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #e14d43;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #e14d43;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #e14d43;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #e14d43;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #e14d43;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #e14d43;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #e14d43;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #e8776f, 0 0 2px 1px #e14d43;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #e14d43;
+}

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

@@ -0,0 +1,739 @@
+/*! This file is auto-generated */
+/*
+ * Button mixin- creates a button effect with correct
+ * highlights/shadows, based on a base color.
+ */
+body {
+  background: #f1f1f1;
+}
+
+/* Links */
+a {
+  color: #3858e9;
+}
+
+a:hover, a:active, a:focus {
+  color: #183ad6;
+}
+
+#post-body .misc-pub-post-status:before,
+#post-body #visibility:before,
+.curtime #timestamp:before,
+#post-body .misc-pub-revisions:before,
+span.wp-media-buttons-icon:before {
+  color: currentColor;
+}
+
+.wp-core-ui .button-link {
+  color: #3858e9;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #183ad6;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
+/* Forms */
+input[type=checkbox]:checked::before {
+  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+}
+
+input[type=radio]:checked::before {
+  background: #7e8993;
+}
+
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
+  color: #183ad6;
+}
+
+input[type="text"]:focus,
+input[type="password"]:focus,
+input[type="color"]:focus,
+input[type="date"]:focus,
+input[type="datetime"]:focus,
+input[type="datetime-local"]:focus,
+input[type="email"]:focus,
+input[type="month"]:focus,
+input[type="number"]:focus,
+input[type="search"]:focus,
+input[type="tel"]:focus,
+input[type="text"]:focus,
+input[type="time"]:focus,
+input[type="url"]:focus,
+input[type="week"]:focus,
+input[type="checkbox"]:focus,
+input[type="radio"]:focus,
+select:focus,
+textarea:focus {
+  border-color: #3858e9;
+  box-shadow: 0 0 0 1px #3858e9;
+}
+
+/* Core UI */
+.wp-core-ui .button {
+  border-color: #7e8993;
+  color: #32373c;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus {
+  border-color: #717c87;
+  color: #262a2e;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus {
+  border-color: #7e8993;
+  color: #262a2e;
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button:active {
+  border-color: #7e8993;
+  color: #262a2e;
+  box-shadow: none;
+}
+
+.wp-core-ui .button.active,
+.wp-core-ui .button.active:focus,
+.wp-core-ui .button.active:hover {
+  border-color: #3858e9;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #3858e9;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #3858e9;
+  border-color: #3858e9;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #183ad6;
+  color: #183ad6;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #667fee;
+  color: #132ea8;
+  box-shadow: 0 0 0 1px #667fee;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
+}
+
+.wp-core-ui .button-primary {
+  background: #3858e9;
+  border-color: #3858e9;
+  color: #fff;
+}
+
+.wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
+  background: #4664eb;
+  border-color: #2a4ce7;
+  color: #fff;
+}
+
+.wp-core-ui .button-primary:focus {
+  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #3858e9;
+}
+
+.wp-core-ui .button-primary:active {
+  background: #2145e6;
+  border-color: #2145e6;
+  color: #fff;
+}
+
+.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+  background: #3858e9;
+  color: #fff;
+  border-color: #1534bf;
+  box-shadow: inset 0 2px 5px -3px #03081f;
+}
+
+.wp-core-ui .button-group > .button.active {
+  border-color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-primary {
+  color: #fff;
+  background-color: #1e1e1e;
+}
+
+.wp-core-ui .wp-ui-text-primary {
+  color: #1e1e1e;
+}
+
+.wp-core-ui .wp-ui-highlight {
+  color: #fff;
+  background-color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-text-highlight {
+  color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-notification {
+  color: #fff;
+  background-color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-text-notification {
+  color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-text-icon {
+  color: #f3f1f1;
+}
+
+/* List tables */
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #3858e9;
+  color: #3858e9;
+}
+
+.wrap .page-title-action:hover {
+  color: #183ad6;
+  border-color: #183ad6;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #667fee;
+  color: #132ea8;
+  box-shadow: 0 0 0 1px #667fee;
+}
+
+.view-switch a.current:before {
+  color: #1e1e1e;
+}
+
+.view-switch a:hover:before {
+  color: #3858e9;
+}
+
+/* Admin Menu */
+#adminmenuback,
+#adminmenuwrap,
+#adminmenu {
+  background: #1e1e1e;
+}
+
+#adminmenu a {
+  color: #fff;
+}
+
+#adminmenu div.wp-menu-image:before {
+  color: #f3f1f1;
+}
+
+#adminmenu a:hover,
+#adminmenu li.menu-top:hover,
+#adminmenu li.opensub > a.menu-top,
+#adminmenu li > a.menu-top:focus {
+  color: #fff;
+  background-color: #3858e9;
+}
+
+#adminmenu li.menu-top:hover div.wp-menu-image:before,
+#adminmenu li.opensub > a.menu-top div.wp-menu-image:before {
+  color: #fff;
+}
+
+/* Active tabs use a bottom border color that matches the page background color. */
+.about-wrap .nav-tab-active,
+.nav-tab-active,
+.nav-tab-active:hover {
+  background-color: #f1f1f1;
+  border-bottom-color: #f1f1f1;
+}
+
+/* Admin Menu: submenu */
+#adminmenu .wp-submenu,
+#adminmenu .wp-has-current-submenu .wp-submenu,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
+  background: #0c0c0c;
+}
+
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
+  border-left-color: #0c0c0c;
+}
+
+#adminmenu .wp-submenu .wp-submenu-head {
+  color: #bcbcbc;
+}
+
+#adminmenu .wp-submenu a,
+#adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
+  color: #bcbcbc;
+}
+
+#adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
+#adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+#adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu a:hover {
+  color: #33f078;
+}
+
+/* Admin Menu: current */
+#adminmenu .wp-submenu li.current a,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
+  color: #fff;
+}
+
+#adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a:hover,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a:focus {
+  color: #33f078;
+}
+
+ul#adminmenu a.wp-has-current-submenu:after,
+ul#adminmenu > li.current > a.current:after {
+  border-left-color: #f1f1f1;
+}
+
+#adminmenu li.current a.menu-top,
+#adminmenu li.wp-has-current-submenu a.wp-has-current-submenu,
+#adminmenu li.wp-has-current-submenu .wp-submenu .wp-submenu-head,
+.folded #adminmenu li.current.menu-top {
+  color: #fff;
+  background: #3858e9;
+}
+
+#adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
+#adminmenu a.current:hover div.wp-menu-image:before,
+#adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
+#adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
+#adminmenu li:hover div.wp-menu-image:before,
+#adminmenu li a:focus div.wp-menu-image:before,
+#adminmenu li.opensub div.wp-menu-image:before {
+  color: #fff;
+}
+
+/* Admin Menu: bubble */
+#adminmenu .awaiting-mod,
+#adminmenu .update-plugins {
+  color: #fff;
+  background: #3858e9;
+}
+
+#adminmenu li.current a .awaiting-mod,
+#adminmenu li a.wp-has-current-submenu .update-plugins,
+#adminmenu li:hover a .awaiting-mod,
+#adminmenu li.menu-top:hover > a .update-plugins {
+  color: #fff;
+  background: #0c0c0c;
+}
+
+/* Admin Menu: collapse button */
+#collapse-button {
+  color: #f3f1f1;
+}
+
+#collapse-button:hover,
+#collapse-button:focus {
+  color: #33f078;
+}
+
+/* Admin Bar */
+#wpadminbar {
+  color: #fff;
+  background: #1e1e1e;
+}
+
+#wpadminbar .ab-item,
+#wpadminbar a.ab-item,
+#wpadminbar > #wp-toolbar span.ab-label,
+#wpadminbar > #wp-toolbar span.noticon {
+  color: #fff;
+}
+
+#wpadminbar .ab-icon,
+#wpadminbar .ab-icon:before,
+#wpadminbar .ab-item:before,
+#wpadminbar .ab-item:after {
+  color: #f3f1f1;
+}
+
+#wpadminbar:not(.mobile) .ab-top-menu > li:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojq .quicklinks .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojs .ab-top-menu > li.menupop:hover > .ab-item,
+#wpadminbar .ab-top-menu > li.menupop.hover > .ab-item {
+  color: #33f078;
+  background: #0c0c0c;
+}
+
+#wpadminbar:not(.mobile) > #wp-toolbar li:hover span.ab-label,
+#wpadminbar:not(.mobile) > #wp-toolbar li.hover span.ab-label,
+#wpadminbar:not(.mobile) > #wp-toolbar a:focus span.ab-label {
+  color: #33f078;
+}
+
+#wpadminbar:not(.mobile) li:hover .ab-icon:before,
+#wpadminbar:not(.mobile) li:hover .ab-item:before,
+#wpadminbar:not(.mobile) li:hover .ab-item:after,
+#wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
+  color: #fff;
+}
+
+/* Admin Bar: submenu */
+#wpadminbar .menupop .ab-sub-wrapper {
+  background: #0c0c0c;
+}
+
+#wpadminbar .quicklinks .menupop ul.ab-sub-secondary,
+#wpadminbar .quicklinks .menupop ul.ab-sub-secondary .ab-submenu {
+  background: #303030;
+}
+
+#wpadminbar .ab-submenu .ab-item,
+#wpadminbar .quicklinks .menupop ul li a,
+#wpadminbar .quicklinks .menupop.hover ul li a,
+#wpadminbar.nojs .quicklinks .menupop:hover ul li a {
+  color: #bcbcbc;
+}
+
+#wpadminbar .quicklinks li .blavatar,
+#wpadminbar .menupop .menupop > .ab-item:before {
+  color: #f3f1f1;
+}
+
+#wpadminbar .quicklinks .menupop ul li a:hover,
+#wpadminbar .quicklinks .menupop ul li a:focus,
+#wpadminbar .quicklinks .menupop ul li a:hover strong,
+#wpadminbar .quicklinks .menupop ul li a:focus strong,
+#wpadminbar .quicklinks .ab-sub-wrapper .menupop.hover > a,
+#wpadminbar .quicklinks .menupop.hover ul li a:hover,
+#wpadminbar .quicklinks .menupop.hover ul li a:focus,
+#wpadminbar.nojs .quicklinks .menupop:hover ul li a:hover,
+#wpadminbar.nojs .quicklinks .menupop:hover ul li a:focus,
+#wpadminbar li:hover .ab-icon:before,
+#wpadminbar li:hover .ab-item:before,
+#wpadminbar li a:focus .ab-icon:before,
+#wpadminbar li .ab-item:focus:before,
+#wpadminbar li .ab-item:focus .ab-icon:before,
+#wpadminbar li.hover .ab-icon:before,
+#wpadminbar li.hover .ab-item:before,
+#wpadminbar li:hover #adminbarsearch:before,
+#wpadminbar li #adminbarsearch.adminbar-focused:before {
+  color: #33f078;
+}
+
+#wpadminbar .quicklinks li a:hover .blavatar,
+#wpadminbar .quicklinks li a:focus .blavatar,
+#wpadminbar .quicklinks .ab-sub-wrapper .menupop.hover > a .blavatar,
+#wpadminbar .menupop .menupop > .ab-item:hover:before,
+#wpadminbar.mobile .quicklinks .ab-icon:before,
+#wpadminbar.mobile .quicklinks .ab-item:before {
+  color: #33f078;
+}
+
+#wpadminbar.mobile .quicklinks .hover .ab-icon:before,
+#wpadminbar.mobile .quicklinks .hover .ab-item:before {
+  color: #f3f1f1;
+}
+
+/* Admin Bar: search */
+#wpadminbar #adminbarsearch:before {
+  color: #f3f1f1;
+}
+
+#wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary > #wp-admin-bar-search #adminbarsearch input.adminbar-input:focus {
+  color: #fff;
+  background: #303030;
+}
+
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #3858e9;
+}
+
+#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: #324fd2;
+}
+
+/* Admin Bar: my account */
+#wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
+  border-color: #303030;
+  background-color: #303030;
+}
+
+#wpadminbar #wp-admin-bar-user-info .display-name {
+  color: #fff;
+}
+
+#wpadminbar #wp-admin-bar-user-info a:hover .display-name {
+  color: #33f078;
+}
+
+#wpadminbar #wp-admin-bar-user-info .username {
+  color: #bcbcbc;
+}
+
+/* Pointers */
+.wp-pointer .wp-pointer-content h3 {
+  background-color: #3858e9;
+  border-color: #2145e6;
+}
+
+.wp-pointer .wp-pointer-content h3:before {
+  color: #3858e9;
+}
+
+.wp-pointer.wp-pointer-top .wp-pointer-arrow,
+.wp-pointer.wp-pointer-top .wp-pointer-arrow-inner,
+.wp-pointer.wp-pointer-undefined .wp-pointer-arrow,
+.wp-pointer.wp-pointer-undefined .wp-pointer-arrow-inner {
+  border-bottom-color: #3858e9;
+}
+
+/* Media */
+.media-item .bar,
+.media-progress-bar div {
+  background-color: #3858e9;
+}
+
+.details.attachment {
+  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #3858e9;
+}
+
+.attachment.details .check {
+  background-color: #3858e9;
+  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #3858e9;
+}
+
+.media-selection .attachment.selection.details .thumbnail {
+  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #3858e9;
+}
+
+/* Themes */
+.theme-browser .theme.active .theme-name,
+.theme-browser .theme.add-new-theme a:hover:after,
+.theme-browser .theme.add-new-theme a:focus:after {
+  background: #3858e9;
+}
+
+.theme-browser .theme.add-new-theme a:hover span:after,
+.theme-browser .theme.add-new-theme a:focus span:after {
+  color: #3858e9;
+}
+
+.theme-section.current,
+.theme-filter.current {
+  border-bottom-color: #1e1e1e;
+}
+
+body.more-filters-opened .more-filters {
+  color: #fff;
+  background-color: #1e1e1e;
+}
+
+body.more-filters-opened .more-filters:before {
+  color: #fff;
+}
+
+body.more-filters-opened .more-filters:hover,
+body.more-filters-opened .more-filters:focus {
+  background-color: #3858e9;
+  color: #fff;
+}
+
+body.more-filters-opened .more-filters:hover:before,
+body.more-filters-opened .more-filters:focus:before {
+  color: #fff;
+}
+
+/* Widgets */
+.widgets-chooser li.widgets-chooser-selected {
+  background-color: #3858e9;
+  color: #fff;
+}
+
+.widgets-chooser li.widgets-chooser-selected:before,
+.widgets-chooser li.widgets-chooser-selected:focus:before {
+  color: #fff;
+}
+
+/* Responsive Component */
+div#wp-responsive-toggle a:before {
+  color: #f3f1f1;
+}
+
+.wp-responsive-open div#wp-responsive-toggle a {
+  border-color: transparent;
+  background: #3858e9;
+}
+
+.wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle a {
+  background: #0c0c0c;
+}
+
+.wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
+  color: #f3f1f1;
+}
+
+/* TinyMCE */
+.mce-container.mce-menu .mce-menu-item:hover,
+.mce-container.mce-menu .mce-menu-item.mce-selected,
+.mce-container.mce-menu .mce-menu-item:focus,
+.mce-container.mce-menu .mce-menu-item-normal.mce-active,
+.mce-container.mce-menu .mce-menu-item-preview.mce-active {
+  background: #3858e9;
+}
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #3858e9;
+  border-right-color: #3858e9;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #3858e9;
+  border-top-color: #3858e9;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #3858e9;
+  border-right-color: #3858e9;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #3858e9;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #667fee, 0 0 2px 1px #3858e9;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #3858e9;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-right-color: #3858e9;
+  color: #3858e9;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #3858e9;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #3858e9;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #3858e9;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #3858e9;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #3858e9;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #3858e9;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #3858e9;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #667fee, 0 0 2px 1px #3858e9;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #3858e9;
+}

wp-admin/css/colors/modern/colors.css

@@ -0,0 +1,739 @@
+/*! This file is auto-generated */
+/*
+ * Button mixin- creates a button effect with correct
+ * highlights/shadows, based on a base color.
+ */
+body {
+  background: #f1f1f1;
+}
+
+/* Links */
+a {
+  color: #3858e9;
+}
+
+a:hover, a:active, a:focus {
+  color: #183ad6;
+}
+
+#post-body .misc-pub-post-status:before,
+#post-body #visibility:before,
+.curtime #timestamp:before,
+#post-body .misc-pub-revisions:before,
+span.wp-media-buttons-icon:before {
+  color: currentColor;
+}
+
+.wp-core-ui .button-link {
+  color: #3858e9;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #183ad6;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
+/* Forms */
+input[type=checkbox]:checked::before {
+  content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
+}
+
+input[type=radio]:checked::before {
+  background: #7e8993;
+}
+
+.wp-core-ui input[type="reset"]:hover,
+.wp-core-ui input[type="reset"]:active {
+  color: #183ad6;
+}
+
+input[type="text"]:focus,
+input[type="password"]:focus,
+input[type="color"]:focus,
+input[type="date"]:focus,
+input[type="datetime"]:focus,
+input[type="datetime-local"]:focus,
+input[type="email"]:focus,
+input[type="month"]:focus,
+input[type="number"]:focus,
+input[type="search"]:focus,
+input[type="tel"]:focus,
+input[type="text"]:focus,
+input[type="time"]:focus,
+input[type="url"]:focus,
+input[type="week"]:focus,
+input[type="checkbox"]:focus,
+input[type="radio"]:focus,
+select:focus,
+textarea:focus {
+  border-color: #3858e9;
+  box-shadow: 0 0 0 1px #3858e9;
+}
+
+/* Core UI */
+.wp-core-ui .button {
+  border-color: #7e8993;
+  color: #32373c;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus {
+  border-color: #717c87;
+  color: #262a2e;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus {
+  border-color: #7e8993;
+  color: #262a2e;
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button:active {
+  border-color: #7e8993;
+  color: #262a2e;
+  box-shadow: none;
+}
+
+.wp-core-ui .button.active,
+.wp-core-ui .button.active:focus,
+.wp-core-ui .button.active:hover {
+  border-color: #3858e9;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #3858e9;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #3858e9;
+  border-color: #3858e9;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #183ad6;
+  color: #183ad6;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #667fee;
+  color: #132ea8;
+  box-shadow: 0 0 0 1px #667fee;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
+}
+
+.wp-core-ui .button-primary {
+  background: #3858e9;
+  border-color: #3858e9;
+  color: #fff;
+}
+
+.wp-core-ui .button-primary:hover, .wp-core-ui .button-primary:focus {
+  background: #4664eb;
+  border-color: #2a4ce7;
+  color: #fff;
+}
+
+.wp-core-ui .button-primary:focus {
+  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #3858e9;
+}
+
+.wp-core-ui .button-primary:active {
+  background: #2145e6;
+  border-color: #2145e6;
+  color: #fff;
+}
+
+.wp-core-ui .button-primary.active, .wp-core-ui .button-primary.active:focus, .wp-core-ui .button-primary.active:hover {
+  background: #3858e9;
+  color: #fff;
+  border-color: #1534bf;
+  box-shadow: inset 0 2px 5px -3px #03081f;
+}
+
+.wp-core-ui .button-group > .button.active {
+  border-color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-primary {
+  color: #fff;
+  background-color: #1e1e1e;
+}
+
+.wp-core-ui .wp-ui-text-primary {
+  color: #1e1e1e;
+}
+
+.wp-core-ui .wp-ui-highlight {
+  color: #fff;
+  background-color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-text-highlight {
+  color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-notification {
+  color: #fff;
+  background-color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-text-notification {
+  color: #3858e9;
+}
+
+.wp-core-ui .wp-ui-text-icon {
+  color: #f3f1f1;
+}
+
+/* List tables */
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #3858e9;
+  color: #3858e9;
+}
+
+.wrap .page-title-action:hover {
+  color: #183ad6;
+  border-color: #183ad6;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #667fee;
+  color: #132ea8;
+  box-shadow: 0 0 0 1px #667fee;
+}
+
+.view-switch a.current:before {
+  color: #1e1e1e;
+}
+
+.view-switch a:hover:before {
+  color: #3858e9;
+}
+
+/* Admin Menu */
+#adminmenuback,
+#adminmenuwrap,
+#adminmenu {
+  background: #1e1e1e;
+}
+
+#adminmenu a {
+  color: #fff;
+}
+
+#adminmenu div.wp-menu-image:before {
+  color: #f3f1f1;
+}
+
+#adminmenu a:hover,
+#adminmenu li.menu-top:hover,
+#adminmenu li.opensub > a.menu-top,
+#adminmenu li > a.menu-top:focus {
+  color: #fff;
+  background-color: #3858e9;
+}
+
+#adminmenu li.menu-top:hover div.wp-menu-image:before,
+#adminmenu li.opensub > a.menu-top div.wp-menu-image:before {
+  color: #fff;
+}
+
+/* Active tabs use a bottom border color that matches the page background color. */
+.about-wrap .nav-tab-active,
+.nav-tab-active,
+.nav-tab-active:hover {
+  background-color: #f1f1f1;
+  border-bottom-color: #f1f1f1;
+}
+
+/* Admin Menu: submenu */
+#adminmenu .wp-submenu,
+#adminmenu .wp-has-current-submenu .wp-submenu,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu {
+  background: #0c0c0c;
+}
+
+#adminmenu li.wp-has-submenu.wp-not-current-submenu.opensub:hover:after {
+  border-right-color: #0c0c0c;
+}
+
+#adminmenu .wp-submenu .wp-submenu-head {
+  color: #bcbcbc;
+}
+
+#adminmenu .wp-submenu a,
+#adminmenu .wp-has-current-submenu .wp-submenu a,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu a,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu a {
+  color: #bcbcbc;
+}
+
+#adminmenu .wp-submenu a:focus, #adminmenu .wp-submenu a:hover,
+#adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+#adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:focus,
+.folded #adminmenu .wp-has-current-submenu .wp-submenu a:hover,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:focus,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu a:hover,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu a:focus,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu a:hover {
+  color: #33f078;
+}
+
+/* Admin Menu: current */
+#adminmenu .wp-submenu li.current a,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a {
+  color: #fff;
+}
+
+#adminmenu .wp-submenu li.current a:hover, #adminmenu .wp-submenu li.current a:focus,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:hover,
+#adminmenu a.wp-has-current-submenu:focus + .wp-submenu li.current a:focus,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a:hover,
+#adminmenu .wp-has-current-submenu.opensub .wp-submenu li.current a:focus {
+  color: #33f078;
+}
+
+ul#adminmenu a.wp-has-current-submenu:after,
+ul#adminmenu > li.current > a.current:after {
+  border-right-color: #f1f1f1;
+}
+
+#adminmenu li.current a.menu-top,
+#adminmenu li.wp-has-current-submenu a.wp-has-current-submenu,
+#adminmenu li.wp-has-current-submenu .wp-submenu .wp-submenu-head,
+.folded #adminmenu li.current.menu-top {
+  color: #fff;
+  background: #3858e9;
+}
+
+#adminmenu li.wp-has-current-submenu div.wp-menu-image:before,
+#adminmenu a.current:hover div.wp-menu-image:before,
+#adminmenu li.wp-has-current-submenu a:focus div.wp-menu-image:before,
+#adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
+#adminmenu li:hover div.wp-menu-image:before,
+#adminmenu li a:focus div.wp-menu-image:before,
+#adminmenu li.opensub div.wp-menu-image:before {
+  color: #fff;
+}
+
+/* Admin Menu: bubble */
+#adminmenu .awaiting-mod,
+#adminmenu .update-plugins {
+  color: #fff;
+  background: #3858e9;
+}
+
+#adminmenu li.current a .awaiting-mod,
+#adminmenu li a.wp-has-current-submenu .update-plugins,
+#adminmenu li:hover a .awaiting-mod,
+#adminmenu li.menu-top:hover > a .update-plugins {
+  color: #fff;
+  background: #0c0c0c;
+}
+
+/* Admin Menu: collapse button */
+#collapse-button {
+  color: #f3f1f1;
+}
+
+#collapse-button:hover,
+#collapse-button:focus {
+  color: #33f078;
+}
+
+/* Admin Bar */
+#wpadminbar {
+  color: #fff;
+  background: #1e1e1e;
+}
+
+#wpadminbar .ab-item,
+#wpadminbar a.ab-item,
+#wpadminbar > #wp-toolbar span.ab-label,
+#wpadminbar > #wp-toolbar span.noticon {
+  color: #fff;
+}
+
+#wpadminbar .ab-icon,
+#wpadminbar .ab-icon:before,
+#wpadminbar .ab-item:before,
+#wpadminbar .ab-item:after {
+  color: #f3f1f1;
+}
+
+#wpadminbar:not(.mobile) .ab-top-menu > li:hover > .ab-item,
+#wpadminbar:not(.mobile) .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojq .quicklinks .ab-top-menu > li > .ab-item:focus,
+#wpadminbar.nojs .ab-top-menu > li.menupop:hover > .ab-item,
+#wpadminbar .ab-top-menu > li.menupop.hover > .ab-item {
+  color: #33f078;
+  background: #0c0c0c;
+}
+
+#wpadminbar:not(.mobile) > #wp-toolbar li:hover span.ab-label,
+#wpadminbar:not(.mobile) > #wp-toolbar li.hover span.ab-label,
+#wpadminbar:not(.mobile) > #wp-toolbar a:focus span.ab-label {
+  color: #33f078;
+}
+
+#wpadminbar:not(.mobile) li:hover .ab-icon:before,
+#wpadminbar:not(.mobile) li:hover .ab-item:before,
+#wpadminbar:not(.mobile) li:hover .ab-item:after,
+#wpadminbar:not(.mobile) li:hover #adminbarsearch:before {
+  color: #fff;
+}
+
+/* Admin Bar: submenu */
+#wpadminbar .menupop .ab-sub-wrapper {
+  background: #0c0c0c;
+}
+
+#wpadminbar .quicklinks .menupop ul.ab-sub-secondary,
+#wpadminbar .quicklinks .menupop ul.ab-sub-secondary .ab-submenu {
+  background: #303030;
+}
+
+#wpadminbar .ab-submenu .ab-item,
+#wpadminbar .quicklinks .menupop ul li a,
+#wpadminbar .quicklinks .menupop.hover ul li a,
+#wpadminbar.nojs .quicklinks .menupop:hover ul li a {
+  color: #bcbcbc;
+}
+
+#wpadminbar .quicklinks li .blavatar,
+#wpadminbar .menupop .menupop > .ab-item:before {
+  color: #f3f1f1;
+}
+
+#wpadminbar .quicklinks .menupop ul li a:hover,
+#wpadminbar .quicklinks .menupop ul li a:focus,
+#wpadminbar .quicklinks .menupop ul li a:hover strong,
+#wpadminbar .quicklinks .menupop ul li a:focus strong,
+#wpadminbar .quicklinks .ab-sub-wrapper .menupop.hover > a,
+#wpadminbar .quicklinks .menupop.hover ul li a:hover,
+#wpadminbar .quicklinks .menupop.hover ul li a:focus,
+#wpadminbar.nojs .quicklinks .menupop:hover ul li a:hover,
+#wpadminbar.nojs .quicklinks .menupop:hover ul li a:focus,
+#wpadminbar li:hover .ab-icon:before,
+#wpadminbar li:hover .ab-item:before,
+#wpadminbar li a:focus .ab-icon:before,
+#wpadminbar li .ab-item:focus:before,
+#wpadminbar li .ab-item:focus .ab-icon:before,
+#wpadminbar li.hover .ab-icon:before,
+#wpadminbar li.hover .ab-item:before,
+#wpadminbar li:hover #adminbarsearch:before,
+#wpadminbar li #adminbarsearch.adminbar-focused:before {
+  color: #33f078;
+}
+
+#wpadminbar .quicklinks li a:hover .blavatar,
+#wpadminbar .quicklinks li a:focus .blavatar,
+#wpadminbar .quicklinks .ab-sub-wrapper .menupop.hover > a .blavatar,
+#wpadminbar .menupop .menupop > .ab-item:hover:before,
+#wpadminbar.mobile .quicklinks .ab-icon:before,
+#wpadminbar.mobile .quicklinks .ab-item:before {
+  color: #33f078;
+}
+
+#wpadminbar.mobile .quicklinks .hover .ab-icon:before,
+#wpadminbar.mobile .quicklinks .hover .ab-item:before {
+  color: #f3f1f1;
+}
+
+/* Admin Bar: search */
+#wpadminbar #adminbarsearch:before {
+  color: #f3f1f1;
+}
+
+#wpadminbar > #wp-toolbar > #wp-admin-bar-top-secondary > #wp-admin-bar-search #adminbarsearch input.adminbar-input:focus {
+  color: #fff;
+  background: #303030;
+}
+
+/* Admin Bar: recovery mode */
+#wpadminbar #wp-admin-bar-recovery-mode {
+  color: #fff;
+  background-color: #3858e9;
+}
+
+#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: #324fd2;
+}
+
+/* Admin Bar: my account */
+#wpadminbar .quicklinks li#wp-admin-bar-my-account.with-avatar > a img {
+  border-color: #303030;
+  background-color: #303030;
+}
+
+#wpadminbar #wp-admin-bar-user-info .display-name {
+  color: #fff;
+}
+
+#wpadminbar #wp-admin-bar-user-info a:hover .display-name {
+  color: #33f078;
+}
+
+#wpadminbar #wp-admin-bar-user-info .username {
+  color: #bcbcbc;
+}
+
+/* Pointers */
+.wp-pointer .wp-pointer-content h3 {
+  background-color: #3858e9;
+  border-color: #2145e6;
+}
+
+.wp-pointer .wp-pointer-content h3:before {
+  color: #3858e9;
+}
+
+.wp-pointer.wp-pointer-top .wp-pointer-arrow,
+.wp-pointer.wp-pointer-top .wp-pointer-arrow-inner,
+.wp-pointer.wp-pointer-undefined .wp-pointer-arrow,
+.wp-pointer.wp-pointer-undefined .wp-pointer-arrow-inner {
+  border-bottom-color: #3858e9;
+}
+
+/* Media */
+.media-item .bar,
+.media-progress-bar div {
+  background-color: #3858e9;
+}
+
+.details.attachment {
+  box-shadow: inset 0 0 0 3px #fff, inset 0 0 0 7px #3858e9;
+}
+
+.attachment.details .check {
+  background-color: #3858e9;
+  box-shadow: 0 0 0 1px #fff, 0 0 0 2px #3858e9;
+}
+
+.media-selection .attachment.selection.details .thumbnail {
+  box-shadow: 0 0 0 1px #fff, 0 0 0 3px #3858e9;
+}
+
+/* Themes */
+.theme-browser .theme.active .theme-name,
+.theme-browser .theme.add-new-theme a:hover:after,
+.theme-browser .theme.add-new-theme a:focus:after {
+  background: #3858e9;
+}
+
+.theme-browser .theme.add-new-theme a:hover span:after,
+.theme-browser .theme.add-new-theme a:focus span:after {
+  color: #3858e9;
+}
+
+.theme-section.current,
+.theme-filter.current {
+  border-bottom-color: #1e1e1e;
+}
+
+body.more-filters-opened .more-filters {
+  color: #fff;
+  background-color: #1e1e1e;
+}
+
+body.more-filters-opened .more-filters:before {
+  color: #fff;
+}
+
+body.more-filters-opened .more-filters:hover,
+body.more-filters-opened .more-filters:focus {
+  background-color: #3858e9;
+  color: #fff;
+}
+
+body.more-filters-opened .more-filters:hover:before,
+body.more-filters-opened .more-filters:focus:before {
+  color: #fff;
+}
+
+/* Widgets */
+.widgets-chooser li.widgets-chooser-selected {
+  background-color: #3858e9;
+  color: #fff;
+}
+
+.widgets-chooser li.widgets-chooser-selected:before,
+.widgets-chooser li.widgets-chooser-selected:focus:before {
+  color: #fff;
+}
+
+/* Responsive Component */
+div#wp-responsive-toggle a:before {
+  color: #f3f1f1;
+}
+
+.wp-responsive-open div#wp-responsive-toggle a {
+  border-color: transparent;
+  background: #3858e9;
+}
+
+.wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle a {
+  background: #0c0c0c;
+}
+
+.wp-responsive-open #wpadminbar #wp-admin-bar-menu-toggle .ab-icon:before {
+  color: #f3f1f1;
+}
+
+/* TinyMCE */
+.mce-container.mce-menu .mce-menu-item:hover,
+.mce-container.mce-menu .mce-menu-item.mce-selected,
+.mce-container.mce-menu .mce-menu-item:focus,
+.mce-container.mce-menu .mce-menu-item-normal.mce-active,
+.mce-container.mce-menu .mce-menu-item-preview.mce-active {
+  background: #3858e9;
+}
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #3858e9;
+  border-left-color: #3858e9;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #3858e9;
+  border-top-color: #3858e9;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #3858e9;
+  border-left-color: #3858e9;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #3858e9;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #667fee, 0 0 2px 1px #3858e9;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #3858e9;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-left-color: #3858e9;
+  color: #3858e9;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #3858e9;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #3858e9;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #3858e9;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #3858e9;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #3858e9;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #3858e9;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #3858e9;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #667fee, 0 0 2px 1px #3858e9;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #3858e9;
+}

wp-admin/css/colors/modern/colors.scss

@@ -0,0 +1,9 @@
+$base-color: #1e1e1e;
+$highlight-color: #3858e9;
+$menu-submenu-focus-text: #33f078;
+$notification-color: $highlight-color;
+
+$link: $highlight-color;
+$link-focus: darken($highlight-color, 10%);
+
+@import "../_admin.scss";

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%23738e96%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,13 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #8faf91;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #8faf91;
+  border-color: #9ebaa0;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #9ebaa0;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +155,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #253426;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #c7d1c8 !important;
-  background: #86a989 !important;
-  border-color: #86a989 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #9ebaa0;
 }
@@ -168,7 +191,6 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
 .wrap .page-title-action:hover {
   color: #fff;
   background-color: #738e96;
@@ -289,8 +311,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +596,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #9ebaa0;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #9ebaa0;
+  border-right-color: #9ebaa0;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #9ebaa0;
+  border-top-color: #9ebaa0;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #9ebaa0;
+  border-right-color: #9ebaa0;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #9ebaa0;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #9ebaa0;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-right-color: #9ebaa0;
+  color: #9ebaa0;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #9ebaa0;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #9ebaa0;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #9ebaa0;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #9ebaa0;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #9ebaa0;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #9ebaa0;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #9ebaa0;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #9ebaa0;
+}

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%23738e96%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,13 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #8faf91;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #8faf91;
+  border-color: #9ebaa0;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #9ebaa0;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +155,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #253426;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #c7d1c8 !important;
-  background: #86a989 !important;
-  border-color: #86a989 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #9ebaa0;
 }
@@ -168,7 +191,6 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
 .wrap .page-title-action:hover {
   color: #fff;
   background-color: #738e96;
@@ -289,8 +311,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +596,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #9ebaa0;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #9ebaa0;
+  border-left-color: #9ebaa0;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #9ebaa0;
+  border-top-color: #9ebaa0;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #9ebaa0;
+  border-left-color: #9ebaa0;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #9ebaa0;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #9ebaa0;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-left-color: #9ebaa0;
+  color: #9ebaa0;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #9ebaa0;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #9ebaa0;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #9ebaa0;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #9ebaa0;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #9ebaa0;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #9ebaa0;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #9ebaa0;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #bccfbd, 0 0 2px 1px #9ebaa0;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #9ebaa0;
+}

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

@@ -2,6 +2,7 @@ $base-color: #738e96;
 $icon-color: #f2fcff;
 $highlight-color: #9ebaa0;
 $notification-color: #aa9d88;
+$low-contrast-theme: "true";
 
 $form-checked: $base-color;
 

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #d97426;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #d97426;
+  border-color: #dd823b;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #dd823b;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #dd823b;
+  border-color: #dd823b;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #c36922;
+  color: #c36922;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #e59e66;
+  color: #98511a;
+  box-shadow: 0 0 0 1px #e59e66;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #150b04;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #d1cbc7 !important;
-  background: #cc6d23 !important;
-  border-color: #cc6d23 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #dd823b;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #dd823b;
+  color: #dd823b;
+}
+
 .wrap .page-title-action:hover {
-  color: #fff;
-  background-color: #cf4944;
+  color: #c36922;
+  border-color: #c36922;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #e59e66;
+  color: #98511a;
+  box-shadow: 0 0 0 1px #e59e66;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +633,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #dd823b;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #dd823b;
+  border-right-color: #dd823b;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #dd823b;
+  border-top-color: #dd823b;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #dd823b;
+  border-right-color: #dd823b;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #dd823b;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #dd823b;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-right-color: #dd823b;
+  color: #dd823b;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #dd823b;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #dd823b;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #dd823b;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #dd823b;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #dd823b;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #dd823b;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #dd823b;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #dd823b;
+}

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

@@ -24,6 +24,32 @@ span.wp-media-buttons-icon:before {
   color: currentColor;
 }
 
+.wp-core-ui .button-link {
+  color: #0073aa;
+}
+
+.wp-core-ui .button-link:hover, .wp-core-ui .button-link:active, .wp-core-ui .button-link:focus {
+  color: #0096dd;
+}
+
+.media-modal .delete-attachment,
+.media-modal .trash-attachment,
+.media-modal .untrash-attachment,
+.wp-core-ui .button-link-delete {
+  color: #a00;
+}
+
+.media-modal .delete-attachment:hover,
+.media-modal .trash-attachment:hover,
+.media-modal .untrash-attachment:hover,
+.media-modal .delete-attachment:focus,
+.media-modal .trash-attachment:focus,
+.media-modal .untrash-attachment:focus,
+.wp-core-ui .button-link-delete:hover,
+.wp-core-ui .button-link-delete:focus {
+  color: #dc3232;
+}
+
 /* Forms */
 input[type=checkbox]:checked::before {
   content: url("data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2020%2020%27%3E%3Cpath%20d%3D%27M14.83%204.89l1.34.94-5.81%208.38H9.02L5.78%209.67l1.34-1.25%202.57%202.4z%27%20fill%3D%27%237e8993%27%2F%3E%3C%2Fsvg%3E");
@@ -91,9 +117,38 @@ textarea:focus {
 .wp-core-ui .button.active,
 .wp-core-ui .button.active:focus,
 .wp-core-ui .button.active:hover {
-  border-color: #d97426;
-  color: #f2f2f2;
-  box-shadow: inset 0 2px 5px -3px #d97426;
+  border-color: #dd823b;
+  color: #262a2e;
+  box-shadow: inset 0 2px 5px -3px #dd823b;
+}
+
+.wp-core-ui .button.active:focus {
+  box-shadow: 0 0 0 1px #32373c;
+}
+
+.wp-core-ui .button,
+.wp-core-ui .button-secondary {
+  color: #dd823b;
+  border-color: #dd823b;
+}
+
+.wp-core-ui .button.hover,
+.wp-core-ui .button:hover,
+.wp-core-ui .button-secondary:hover {
+  border-color: #c36922;
+  color: #c36922;
+}
+
+.wp-core-ui .button.focus,
+.wp-core-ui .button:focus,
+.wp-core-ui .button-secondary:focus {
+  border-color: #e59e66;
+  color: #98511a;
+  box-shadow: 0 0 0 1px #e59e66;
+}
+
+.wp-core-ui .button-primary:hover {
+  color: #fff;
 }
 
 .wp-core-ui .button-primary {
@@ -125,13 +180,6 @@ textarea:focus {
   box-shadow: inset 0 2px 5px -3px #150b04;
 }
 
-.wp-core-ui .button-primary[disabled], .wp-core-ui .button-primary:disabled, .wp-core-ui .button-primary.button-primary-disabled, .wp-core-ui .button-primary.disabled {
-  color: #d1cbc7 !important;
-  background: #cc6d23 !important;
-  border-color: #cc6d23 !important;
-  text-shadow: none !important;
-}
-
 .wp-core-ui .button-group > .button.active {
   border-color: #dd823b;
 }
@@ -168,10 +216,21 @@ textarea:focus {
 }
 
 /* List tables */
-.wrap .add-new-h2:hover,
+.wrap .page-title-action,
+.wrap .page-title-action:active {
+  border: 1px solid #dd823b;
+  color: #dd823b;
+}
+
 .wrap .page-title-action:hover {
-  color: #fff;
-  background-color: #cf4944;
+  color: #c36922;
+  border-color: #c36922;
+}
+
+.wrap .page-title-action:focus {
+  border-color: #e59e66;
+  color: #98511a;
+  box-shadow: 0 0 0 1px #e59e66;
 }
 
 .view-switch a.current:before {
@@ -289,8 +348,7 @@ ul#adminmenu > li.current > a.current:after {
 #adminmenu li.wp-has-current-submenu.opensub div.wp-menu-image:before,
 #adminmenu li:hover div.wp-menu-image:before,
 #adminmenu li a:focus div.wp-menu-image:before,
-#adminmenu li.opensub div.wp-menu-image:before,
-.ie8 #adminmenu li.opensub div.wp-menu-image:before {
+#adminmenu li.opensub div.wp-menu-image:before {
   color: #fff;
 }
 
@@ -575,3 +633,107 @@ div#wp-responsive-toggle a:before {
 .mce-container.mce-menu .mce-menu-item-preview.mce-active {
   background: #dd823b;
 }
+
+/* Customizer */
+#customize-controls .control-section:hover > .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:hover,
+#customize-controls .control-section.open .accordion-section-title,
+#customize-controls .control-section .accordion-section-title:focus {
+  color: #dd823b;
+  border-left-color: #dd823b;
+}
+
+.customize-controls-close:focus,
+.customize-controls-close:hover,
+.customize-controls-preview-toggle:focus,
+.customize-controls-preview-toggle:hover {
+  color: #dd823b;
+  border-top-color: #dd823b;
+}
+
+.customize-panel-back:hover,
+.customize-panel-back:focus,
+.customize-section-back:hover,
+.customize-section-back:focus {
+  color: #dd823b;
+  border-left-color: #dd823b;
+}
+
+.customize-screen-options-toggle:hover,
+.customize-screen-options-toggle:active,
+.customize-screen-options-toggle:focus,
+.active-menu-screen-options .customize-screen-options-toggle,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:hover,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:active,
+#customize-controls .customize-info.open.active-menu-screen-options .customize-help-toggle:focus {
+  color: #dd823b;
+}
+
+.wp-customizer .menu-item .submitbox .submitdelete:focus,
+.customize-screen-options-toggle:focus:before,
+#customize-controls .customize-info .customize-help-toggle:focus:before,
+.wp-customizer button:focus .toggle-indicator:before,
+.menu-delete:focus,
+.menu-item-bar .item-delete:focus:before,
+#available-menu-items .item-add:focus:before {
+  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
+}
+
+#customize-controls .customize-info.open .customize-help-toggle,
+#customize-controls .customize-info .customize-help-toggle:focus,
+#customize-controls .customize-info .customize-help-toggle:hover {
+  color: #dd823b;
+}
+
+.control-panel-themes .customize-themes-section-title:focus,
+.control-panel-themes .customize-themes-section-title:hover {
+  border-left-color: #dd823b;
+  color: #dd823b;
+}
+
+.control-panel-themes .theme-section .customize-themes-section-title.selected:after {
+  background: #dd823b;
+}
+
+.control-panel-themes .customize-themes-section-title.selected {
+  color: #dd823b;
+}
+
+#customize-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-theme-controls .control-section.open .accordion-section-title:after,
+#customize-theme-controls .control-section .accordion-section-title:focus:after,
+#customize-outer-theme-controls .control-section:hover > .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:hover:after,
+#customize-outer-theme-controls .control-section.open .accordion-section-title:after,
+#customize-outer-theme-controls .control-section .accordion-section-title:focus:after {
+  color: #dd823b;
+}
+
+.customize-control .attachment-media-view .button-add-media:focus {
+  background-color: #fbfbfc;
+  border-color: #dd823b;
+  border-style: solid;
+  box-shadow: 0 0 0 1px #dd823b;
+  outline: 2px solid transparent;
+}
+
+.wp-full-overlay-footer .devices button:focus,
+.wp-full-overlay-footer .devices button.active:hover {
+  border-bottom-color: #dd823b;
+}
+
+.wp-core-ui .wp-full-overlay .collapse-sidebar:hover,
+.wp-core-ui .wp-full-overlay .collapse-sidebar:focus {
+  color: #dd823b;
+}
+
+.wp-full-overlay .collapse-sidebar:hover .collapse-sidebar-arrow,
+.wp-full-overlay .collapse-sidebar:focus .collapse-sidebar-arrow {
+  box-shadow: 0 0 0 1px #e59e66, 0 0 2px 1px #dd823b;
+}
+
+.wp-full-overlay-footer .devices button:hover:before,
+.wp-full-overlay-footer .devices button:focus:before {
+  color: #dd823b;
+}

wp-admin/css/common-rtl.css

@@ -27,7 +27,7 @@
 	padding-bottom: 65px;
 	float: right;
 	width: 100%;
-	overflow: visible !important;
+	overflow: visible;
 }
 
 /* inner 2 column liquid layout */
@@ -266,7 +266,7 @@ div {
 
 a:hover,
 a:active {
-	color: #00a0d2;
+	color: #006799;
 }
 
 a:focus,
@@ -280,10 +280,6 @@ a:focus .media-icon img,
 		outline: 1px solid transparent;
 }
 
-.ie8 a:focus {
-	outline: #5b9dd9 solid 1px;
-}
-
 #adminmenu a:focus {
 	box-shadow: none;
 	/* Only visible in Windows High Contrast mode */
@@ -309,7 +305,8 @@ q:after {
 	content: none;
 }
 
-p {
+p,
+.wp-die-message {
 	font-size: 13px;
 	line-height: 1.5;
 	margin: 1em 0;
@@ -461,12 +458,6 @@ code {
 	white-space: nowrap;
 }
 
-.wp-die-message {
-	font-size: 13px;
-	line-height: 1.5;
-	margin: 1em 0;
-}
-
 /* .widefat - main style for tables */
 .widefat {
 	border-spacing: 0;
@@ -777,7 +768,6 @@ img.emoji {
 	color: #23282d;
 }
 
-.postbox .hndle,
 .stuffbox .hndle {
 	border-bottom: 1px solid #ccd0d4;
 }
@@ -861,7 +851,6 @@ strong, b {
 
 .howto {
 	color: #666;
-	font-style: italic;
 	display: block;
 }
 
@@ -1079,7 +1068,7 @@ th.action-links {
 .filter-links li > a:focus,
 .show-filters .filter-links a.current:hover,
 .show-filters .filter-links a.current:focus {
-	color: #00a0d2;
+	color: #006799;
 }
 
 .wp-filter .search-form {
@@ -1097,8 +1086,24 @@ th.action-links {
 	margin: 0;
 }
 
+/* Use flexbox only on the plugins install page. The `filter-links` and search form children will become flex items. */
+.plugin-install-php .wp-filter {
+	display: flex;
+	flex-wrap: wrap;
+	justify-content: space-between;
+	align-items: center;
+}
+
 .wp-filter .search-form.search-plugins {
+	/* This element is a flex item: the inherited float won't have any effect. */
+	margin-top: 0;
+}
+
+.wp-filter .search-form.search-plugins select,
+.wp-filter .search-form.search-plugins .wp-filter-search {
 	display: inline-block;
+	margin-top: 10px;
+	vertical-align: top;
 }
 
 .wp-filter .button.drawer-toggle {
@@ -1126,7 +1131,7 @@ th.action-links {
 .wp-filter .button.drawer-toggle:focus,
 .wp-filter .drawer-toggle:focus:before {
 	background-color: transparent;
-	color: #00a0d2;
+	color: #006799;
 }
 
 .wp-filter .button.drawer-toggle:hover,
@@ -1281,7 +1286,7 @@ th.action-links {
 .filters-applied .filter-group,
 .filters-applied .filter-drawer .buttons,
 .filters-applied .filter-drawer br {
-	display: none !important;
+	display: none;
 }
 
 .filters-applied .filtered-by {
@@ -1442,10 +1447,6 @@ div.error p,
 		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
-.ie8 .notice-dismiss:focus {
-	outline: 1px solid #5b9dd9;
-}
-
 .notice-success,
 div.updated {
 	border-right-color: #46b450;
@@ -1533,10 +1534,16 @@ div.error {
 .updating-message p:before,
 .import-php .updating-message:before,
 .button.updating-message:before,
-.button.installing:before {
+.button.installing:before,
+.plugins .column-auto-updates .dashicons-update.spin,
+.theme-overlay .theme-autoupdate .dashicons-update.spin {
 	animation: rotation 2s infinite linear;
 }
 
+.theme-overlay .theme-autoupdate .dashicons-update.spin {
+	margin-left: 3px;
+}
+
 /* Updated icon (check mark). */
 .updated-message p:before,
 .installed p:before,
@@ -1563,11 +1570,7 @@ div.error {
 	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);
 }
 
 ul#dismissed-updates {
@@ -1664,7 +1667,7 @@ form.upgrade .hint {
 
 #contextual-help-wrap {
 	overflow: auto;
-	margin-right: 0 !important;
+	margin-right: 0;
 }
 
 #screen-meta-links {
@@ -1735,7 +1738,7 @@ form.upgrade .hint {
 	vertical-align: bottom;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
-	text-decoration: none !important;
+	text-decoration: none;
 	color: #72777c;
 }
 
@@ -1767,10 +1770,6 @@ form.upgrade .hint {
 	font-weight: 600;
 }
 
-.ie8 #screen-options-wrap legend {
-	color: inherit;
-}
-
 .metabox-prefs label {
 	display: inline-block;
 	padding-left: 15px;
@@ -1987,37 +1986,12 @@ html.wp-toolbar {
 	padding-top: 10px;
 }
 
-.metabox-holder .postbox-container .empty-container {
-	border: 3px dashed #b4b9be;
-	height: 250px;
+.metabox-holder .postbox-container .meta-box-sortables {
+	/* The jQuery UI Sortables need some initial height to work properly. */
+	min-height: 1px;
 	position: relative;
 }
 
-.metabox-holder .postbox-container .empty-container:after {
-	content: attr(data-emptystring);
-	margin: auto;
-	position: absolute;
-	top: 0;
-	right: 0;
-	bottom: 0;
-	left: 0;
-	height: 1em;
-	width: 200px;
-	text-align: center;
-	color: #ccc;
-	font-size: 18px;
-	display: none;
-}
-
-.metabox-holder.columns-1 .postbox-container .empty-container,
-.columns-2 #postbox-container-3 .empty-container,
-.columns-2 #postbox-container-4 .empty-container,
-.columns-3 #postbox-container-4 .empty-container {
-	border: 0 none;
-	height: 0;
-	min-height: 0;
-}
-
 #post-body-content {
 	width: 100%;
 	min-width: 463px;
@@ -2037,7 +2011,7 @@ html.wp-toolbar {
 /* one column on the dash */
 @media only screen and (max-width: 799px) {
 	#wpbody-content .metabox-holder .postbox-container .empty-container {
-		border: 0 none;
+		outline: none;
 		height: 0;
 		min-height: 0;
 	}
@@ -2053,14 +2027,35 @@ html.wp-toolbar {
 	cursor: auto;
 }
 
+/* Configurable dashboard widgets "Configure" edit-box link. */
 .hndle a {
-	font-size: 11px;
+	font-size: 12px;
 	font-weight: 400;
 }
 
+.postbox-header {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	border-bottom: 1px solid #ccd0d4;
+}
+
+.postbox-header .hndle {
+	flex-grow: 1;
+	/* Handle the alignment for the configurable dashboard widgets "Configure" edit-box link. */
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+}
+
+.postbox-header .handle-actions {
+	flex-shrink: 0;
+}
+
+/* Post box order and toggle buttons. */
+.postbox .handle-order-higher,
+.postbox .handle-order-lower,
 .postbox .handlediv {
-	display: none;
-	float: left;
 	width: 36px;
 	height: 36px;
 	margin: 0;
@@ -2070,8 +2065,24 @@ html.wp-toolbar {
 	cursor: pointer;
 }
 
-.js .postbox .handlediv {
-	display: block;
+.postbox .handle-order-higher,
+.postbox .handle-order-lower {
+	color: #72777c;
+	width: 1.62rem;
+}
+
+/* Post box order buttons in the block editor meta boxes area. */
+.edit-post-meta-boxes-area .postbox .handle-order-higher,
+.edit-post-meta-boxes-area .postbox .handle-order-lower {
+	width: 44px;
+	height: 44px;
+	color: #191e23
+}
+
+.postbox .handle-order-higher[aria-disabled="true"],
+.postbox .handle-order-lower[aria-disabled="true"] {
+	cursor: default;
+	color: #a0a5aa;
 }
 
 .sortable-placeholder {
@@ -2086,6 +2097,10 @@ html.wp-toolbar {
 	line-height: 1;
 }
 
+.postbox.closed {
+	border-bottom: 0;
+}
+
 /* user-select is not a part of the CSS standard - may change behavior in the future */
 .postbox .hndle,
 .stuffbox .hndle {
@@ -2152,7 +2167,8 @@ html.wp-toolbar {
 #pass-strength-result.short,
 #ed_reply_toolbar #ed_reply_strong,
 .item-controls .item-order a,
-.feature-filter .feature-name {
+.feature-filter .feature-name,
+#comment-status-display {
 	font-weight: 600;
 }
 
@@ -2247,13 +2263,6 @@ h1.nav-tab-wrapper, /* Back-compat for pre-4.4 */
 	clear: both;
 }
 
-.ie8 .nav-tab-wrapper {
-	/* contain floats establishing a new block formatting context */
-	display: inline-block;
-	width: 100%;
-	vertical-align: top;
-}
-
 /*------------------------------------------------------------------------------
   26.0 - Misc
 ------------------------------------------------------------------------------*/
@@ -2429,10 +2438,6 @@ body.iframe {
 	margin: 10px 0;
 }
 
-#submitdiv h3 {
-	margin-bottom: 0 !important;
-}
-
 /* - Used - but could/should be deprecated with a CSS reset
 ------------------------------------------------------------------------------*/
 .zerosize {
@@ -2477,11 +2482,11 @@ div.star-holder {
 	position: relative;
 	height: 17px;
 	width: 100px;
-	background: url(../images/stars.png?ver=20121108) repeat-x bottom left;
+	background: url(../images/stars.png?ver=20121108) repeat-x bottom right;
 }
 
 div.star-holder .star-rating {
-	background: url(../images/stars.png?ver=20121108) repeat-x top left;
+	background: url(../images/stars.png?ver=20121108) repeat-x top right;
 	height: 17px;
 	float: right;
 }
@@ -2673,7 +2678,7 @@ div.action-links {
 	margin-top: 10px;
 	margin-left: 250px; /* FYI box */
 	padding: 10px 26px;
-	margin-bottom: -99939px; /* 60px less than the padding below to accommodate footer */
+	margin-bottom: -99932px; /* 67px less than the padding below to accommodate footer height */
 	padding-bottom: 99999px; /* equal height column trick */
 }
 
@@ -2691,7 +2696,7 @@ div.action-links {
 	top: 0;
 	left: 0;
 	padding: 16px;
-	margin-bottom: -99939px; /* 60px less than the padding below to accommodate footer */
+	margin-bottom: -99932px; /* 67px less than the padding below to accommodate footer height */
 	padding-bottom: 99999px; /* equal height column trick */
 	width: 217px;
 	border-right: 1px solid #ddd;
@@ -2785,7 +2790,7 @@ div.action-links {
 	left: 0;
 	bottom: 0;
 	right: 0;
-	height: 33px; /* 33+13+13+1=60 */
+	height: 40px; /* actual height: 40+13+13+1=67 */
 	border-top: 1px solid #ddd;
 	background: #f3f3f3;
 }
@@ -2998,7 +3003,7 @@ div.action-links {
 
 .plugin-details-modal #TB_closeWindowButton:hover,
 .plugin-details-modal #TB_closeWindowButton:focus {
-	color: #00a0d2;
+	color: #006799;
 	outline: none;
 	box-shadow: none;
 }
@@ -3029,52 +3034,83 @@ img {
 }
 
 /* Metabox collapse arrow indicators */
-.sidebar-name .toggle-indicator:before,
-.js .meta-box-sortables .postbox .toggle-indicator:before,
-.bulk-action-notice .toggle-indicator:before,
-.privacy-text-box .toggle-indicator:before {
+.sidebar-name .toggle-indicator::before,
+.meta-box-sortables .postbox .toggle-indicator::before,
+.meta-box-sortables .postbox .order-higher-indicator::before,
+.meta-box-sortables .postbox .order-lower-indicator::before,
+.bulk-action-notice .toggle-indicator::before,
+.privacy-text-box .toggle-indicator::before {
 	content: "\f142";
 	display: inline-block;
 	font: normal 20px/1 dashicons;
 	speak: none;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
-	text-decoration: none !important;
+	text-decoration: none;
 }
 
-.js .widgets-holder-wrap.closed .toggle-indicator:before,
-.js .meta-box-sortables .postbox.closed .handlediv .toggle-indicator:before,
-.bulk-action-notice .bulk-action-errors-collapsed .toggle-indicator:before,
-.privacy-text-box.closed .toggle-indicator:before {
+.js .widgets-holder-wrap.closed .toggle-indicator::before,
+.meta-box-sortables .postbox.closed .handlediv .toggle-indicator::before,
+.bulk-action-notice .bulk-action-errors-collapsed .toggle-indicator::before,
+.privacy-text-box.closed .toggle-indicator::before {
 	content: "\f140";
 }
 
-.js .postbox .handlediv .toggle-indicator:before {
-	margin-top: 4px;
+.postbox .handle-order-higher .order-higher-indicator::before {
+	content: "\f343";
+	color: inherit;
+}
+
+.postbox .handle-order-lower .order-lower-indicator::before {
+	content: "\f347";
+	color: inherit;
+}
+
+.postbox .handle-order-higher .order-higher-indicator::before,
+.postbox .handle-order-lower .order-lower-indicator::before {
+	position: relative;
+    top: 0.11rem;
+	width: 20px;
+	height: 20px;
+}
+
+.postbox .handlediv .toggle-indicator::before {
 	width: 20px;
 	border-radius: 50%;
-	text-indent: -1px; /* account for the dashicon alignment */
 }
 
-.rtl.js .postbox .handlediv .toggle-indicator:before {
-	text-indent: 1px; /* account for the dashicon alignment */
+.postbox .handlediv .toggle-indicator::before {
+	position: relative;
+	top: 0.05rem;
+	text-indent: -1px; /* account for the dashicon glyph uneven horizontal alignment */
 }
 
-.bulk-action-notice .toggle-indicator:before {
+.rtl .postbox .handlediv .toggle-indicator::before {
+	text-indent: 1px; /* account for the dashicon glyph uneven horizontal alignment */
+}
+
+.bulk-action-notice .toggle-indicator::before {
 	line-height: 16px;
 	vertical-align: top;
 	color: #72777c;
 }
 
-.js .postbox .handlediv:focus {
-	box-shadow: none;
-	outline: none;
-}
-
-.js .postbox .handlediv:focus .toggle-indicator:before {
+.postbox .handle-order-higher:focus,
+.postbox .handle-order-lower:focus,
+.postbox .handlediv:focus {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
 		0 0 2px 1px rgba(30, 140, 190, 0.8);
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
+}
+
+.postbox .handle-order-higher:focus .order-higher-indicator::before,
+.postbox .handle-order-lower:focus .order-lower-indicator::before,
+.postbox .handlediv:focus .toggle-indicator::before {
+	box-shadow: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 /* @todo: appears to be Press This only and overridden */
@@ -3364,7 +3400,7 @@ img {
 	display: block;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
-	text-decoration: none !important;
+	text-decoration: none;
 }
 
 .widget-top .widget-action .toggle-indicator:before {
@@ -3395,6 +3431,8 @@ img {
 .sidebar-name:hover .toggle-indicator,
 .accordion-section-title:hover:after {
 	color: #23282d;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 .widget-top .widget-action:focus .toggle-indicator:before {
@@ -3477,12 +3515,15 @@ img {
 }
 
 .accordion-section-title:focus {
-	outline: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 .accordion-section-title:hover:after,
 .accordion-section-title:focus:after {
 	border-color: #a0a5aa transparent;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 .cannot-expand .accordion-section-title {
@@ -3680,7 +3721,7 @@ img {
 	/* Back-compat for pre-3.8 */
 	div.star-holder,
 	div.star-holder .star-rating {
-		background: url(../images/stars-2x.png?ver=20121108) repeat-x bottom left;
+		background: url(../images/stars-2x.png?ver=20121108) repeat-x bottom right;
 		background-size: 21px 37px;
 	}
 
@@ -3688,19 +3729,6 @@ img {
 		background-image: url(../images/spinner-2x.gif);
 	}
 
-	/* @todo: evaluate - most of these were likely replaced by dashicons */
-	.curtime #timestamp,
-	#screen-meta-links a.show-settings,
-	.widget-top .widget-action,
-	.widget-top .widget-action:hover,
-	.sidebar-name .toggle-indicator,
-	.sidebar-name:hover .toggle-indicator,
-	.meta-box-sortables .postbox:hover .handlediv,
-	#bulk-titles div a,
-	#bulk-titles div a:hover {
-		background: none !important;
-	}
-
 }
 
 @-ms-viewport {
@@ -3922,8 +3950,7 @@ img {
 	}
 
 	.fileedit-sub input[type="submit"] {
-		margin-bottom: 0px;
-		padding: 4px 18px;
+		margin-bottom: 0;
 	}
 
 	#documentation label[for="docs-list"] {
@@ -3937,7 +3964,6 @@ img {
 
 	#documentation input[type="button"] {
 		margin-bottom: 0;
-		padding: 8px 18px;
 	}
 
 	#wpfooter {
@@ -3998,6 +4024,11 @@ img {
 		float: none;
 	}
 
+	#screen-meta,
+	#screen-meta-links {
+		margin-left: 10px;
+	}
+
 	#screen-meta-links {
 		margin-bottom: 20px; /* Add margins beneath links for better spacing between boxes and elements */
 	}
@@ -4005,6 +4036,11 @@ img {
 	.wp-filter .search-form input[type="search"] {
 		font-size: 1rem;
 	}
+
+	.wp-filter .search-form.search-plugins {
+		/* This element is a flex item. */
+		min-width: 100%;
+	}
 }
 
 /* Smartphone */

wp-admin/css/common.css

@@ -26,7 +26,7 @@
 	padding-bottom: 65px;
 	float: left;
 	width: 100%;
-	overflow: visible !important;
+	overflow: visible;
 }
 
 /* inner 2 column liquid layout */
@@ -265,7 +265,7 @@ div {
 
 a:hover,
 a:active {
-	color: #00a0d2;
+	color: #006799;
 }
 
 a:focus,
@@ -279,10 +279,6 @@ a:focus .media-icon img,
 		outline: 1px solid transparent;
 }
 
-.ie8 a:focus {
-	outline: #5b9dd9 solid 1px;
-}
-
 #adminmenu a:focus {
 	box-shadow: none;
 	/* Only visible in Windows High Contrast mode */
@@ -308,7 +304,8 @@ q:after {
 	content: none;
 }
 
-p {
+p,
+.wp-die-message {
 	font-size: 13px;
 	line-height: 1.5;
 	margin: 1em 0;
@@ -460,12 +457,6 @@ code {
 	white-space: nowrap;
 }
 
-.wp-die-message {
-	font-size: 13px;
-	line-height: 1.5;
-	margin: 1em 0;
-}
-
 /* .widefat - main style for tables */
 .widefat {
 	border-spacing: 0;
@@ -776,7 +767,6 @@ img.emoji {
 	color: #23282d;
 }
 
-.postbox .hndle,
 .stuffbox .hndle {
 	border-bottom: 1px solid #ccd0d4;
 }
@@ -860,7 +850,6 @@ strong, b {
 
 .howto {
 	color: #666;
-	font-style: italic;
 	display: block;
 }
 
@@ -1078,7 +1067,7 @@ th.action-links {
 .filter-links li > a:focus,
 .show-filters .filter-links a.current:hover,
 .show-filters .filter-links a.current:focus {
-	color: #00a0d2;
+	color: #006799;
 }
 
 .wp-filter .search-form {
@@ -1096,8 +1085,24 @@ th.action-links {
 	margin: 0;
 }
 
+/* Use flexbox only on the plugins install page. The `filter-links` and search form children will become flex items. */
+.plugin-install-php .wp-filter {
+	display: flex;
+	flex-wrap: wrap;
+	justify-content: space-between;
+	align-items: center;
+}
+
 .wp-filter .search-form.search-plugins {
+	/* This element is a flex item: the inherited float won't have any effect. */
+	margin-top: 0;
+}
+
+.wp-filter .search-form.search-plugins select,
+.wp-filter .search-form.search-plugins .wp-filter-search {
 	display: inline-block;
+	margin-top: 10px;
+	vertical-align: top;
 }
 
 .wp-filter .button.drawer-toggle {
@@ -1125,7 +1130,7 @@ th.action-links {
 .wp-filter .button.drawer-toggle:focus,
 .wp-filter .drawer-toggle:focus:before {
 	background-color: transparent;
-	color: #00a0d2;
+	color: #006799;
 }
 
 .wp-filter .button.drawer-toggle:hover,
@@ -1280,7 +1285,7 @@ th.action-links {
 .filters-applied .filter-group,
 .filters-applied .filter-drawer .buttons,
 .filters-applied .filter-drawer br {
-	display: none !important;
+	display: none;
 }
 
 .filters-applied .filtered-by {
@@ -1441,10 +1446,6 @@ div.error p,
 		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
-.ie8 .notice-dismiss:focus {
-	outline: 1px solid #5b9dd9;
-}
-
 .notice-success,
 div.updated {
 	border-left-color: #46b450;
@@ -1532,10 +1533,16 @@ div.error {
 .updating-message p:before,
 .import-php .updating-message:before,
 .button.updating-message:before,
-.button.installing:before {
+.button.installing:before,
+.plugins .column-auto-updates .dashicons-update.spin,
+.theme-overlay .theme-autoupdate .dashicons-update.spin {
 	animation: rotation 2s infinite linear;
 }
 
+.theme-overlay .theme-autoupdate .dashicons-update.spin {
+	margin-right: 3px;
+}
+
 /* Updated icon (check mark). */
 .updated-message p:before,
 .installed p:before,
@@ -1562,11 +1569,7 @@ div.error {
 	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);
 }
 
 ul#dismissed-updates {
@@ -1663,7 +1666,7 @@ form.upgrade .hint {
 
 #contextual-help-wrap {
 	overflow: auto;
-	margin-left: 0 !important;
+	margin-left: 0;
 }
 
 #screen-meta-links {
@@ -1734,7 +1737,7 @@ form.upgrade .hint {
 	vertical-align: bottom;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
-	text-decoration: none !important;
+	text-decoration: none;
 	color: #72777c;
 }
 
@@ -1766,10 +1769,6 @@ form.upgrade .hint {
 	font-weight: 600;
 }
 
-.ie8 #screen-options-wrap legend {
-	color: inherit;
-}
-
 .metabox-prefs label {
 	display: inline-block;
 	padding-right: 15px;
@@ -1986,37 +1985,12 @@ html.wp-toolbar {
 	padding-top: 10px;
 }
 
-.metabox-holder .postbox-container .empty-container {
-	border: 3px dashed #b4b9be;
-	height: 250px;
+.metabox-holder .postbox-container .meta-box-sortables {
+	/* The jQuery UI Sortables need some initial height to work properly. */
+	min-height: 1px;
 	position: relative;
 }
 
-.metabox-holder .postbox-container .empty-container:after {
-	content: attr(data-emptystring);
-	margin: auto;
-	position: absolute;
-	top: 0;
-	left: 0;
-	bottom: 0;
-	right: 0;
-	height: 1em;
-	width: 200px;
-	text-align: center;
-	color: #ccc;
-	font-size: 18px;
-	display: none;
-}
-
-.metabox-holder.columns-1 .postbox-container .empty-container,
-.columns-2 #postbox-container-3 .empty-container,
-.columns-2 #postbox-container-4 .empty-container,
-.columns-3 #postbox-container-4 .empty-container {
-	border: 0 none;
-	height: 0;
-	min-height: 0;
-}
-
 #post-body-content {
 	width: 100%;
 	min-width: 463px;
@@ -2036,7 +2010,7 @@ html.wp-toolbar {
 /* one column on the dash */
 @media only screen and (max-width: 799px) {
 	#wpbody-content .metabox-holder .postbox-container .empty-container {
-		border: 0 none;
+		outline: none;
 		height: 0;
 		min-height: 0;
 	}
@@ -2052,14 +2026,35 @@ html.wp-toolbar {
 	cursor: auto;
 }
 
+/* Configurable dashboard widgets "Configure" edit-box link. */
 .hndle a {
-	font-size: 11px;
+	font-size: 12px;
 	font-weight: 400;
 }
 
+.postbox-header {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	border-bottom: 1px solid #ccd0d4;
+}
+
+.postbox-header .hndle {
+	flex-grow: 1;
+	/* Handle the alignment for the configurable dashboard widgets "Configure" edit-box link. */
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+}
+
+.postbox-header .handle-actions {
+	flex-shrink: 0;
+}
+
+/* Post box order and toggle buttons. */
+.postbox .handle-order-higher,
+.postbox .handle-order-lower,
 .postbox .handlediv {
-	display: none;
-	float: right;
 	width: 36px;
 	height: 36px;
 	margin: 0;
@@ -2069,8 +2064,24 @@ html.wp-toolbar {
 	cursor: pointer;
 }
 
-.js .postbox .handlediv {
-	display: block;
+.postbox .handle-order-higher,
+.postbox .handle-order-lower {
+	color: #72777c;
+	width: 1.62rem;
+}
+
+/* Post box order buttons in the block editor meta boxes area. */
+.edit-post-meta-boxes-area .postbox .handle-order-higher,
+.edit-post-meta-boxes-area .postbox .handle-order-lower {
+	width: 44px;
+	height: 44px;
+	color: #191e23
+}
+
+.postbox .handle-order-higher[aria-disabled="true"],
+.postbox .handle-order-lower[aria-disabled="true"] {
+	cursor: default;
+	color: #a0a5aa;
 }
 
 .sortable-placeholder {
@@ -2085,6 +2096,10 @@ html.wp-toolbar {
 	line-height: 1;
 }
 
+.postbox.closed {
+	border-bottom: 0;
+}
+
 /* user-select is not a part of the CSS standard - may change behavior in the future */
 .postbox .hndle,
 .stuffbox .hndle {
@@ -2151,7 +2166,8 @@ html.wp-toolbar {
 #pass-strength-result.short,
 #ed_reply_toolbar #ed_reply_strong,
 .item-controls .item-order a,
-.feature-filter .feature-name {
+.feature-filter .feature-name,
+#comment-status-display {
 	font-weight: 600;
 }
 
@@ -2246,13 +2262,6 @@ h1.nav-tab-wrapper, /* Back-compat for pre-4.4 */
 	clear: both;
 }
 
-.ie8 .nav-tab-wrapper {
-	/* contain floats establishing a new block formatting context */
-	display: inline-block;
-	width: 100%;
-	vertical-align: top;
-}
-
 /*------------------------------------------------------------------------------
   26.0 - Misc
 ------------------------------------------------------------------------------*/
@@ -2428,10 +2437,6 @@ body.iframe {
 	margin: 10px 0;
 }
 
-#submitdiv h3 {
-	margin-bottom: 0 !important;
-}
-
 /* - Used - but could/should be deprecated with a CSS reset
 ------------------------------------------------------------------------------*/
 .zerosize {
@@ -2672,7 +2677,7 @@ div.action-links {
 	margin-top: 10px;
 	margin-right: 250px; /* FYI box */
 	padding: 10px 26px;
-	margin-bottom: -99939px; /* 60px less than the padding below to accommodate footer */
+	margin-bottom: -99932px; /* 67px less than the padding below to accommodate footer height */
 	padding-bottom: 99999px; /* equal height column trick */
 }
 
@@ -2690,7 +2695,7 @@ div.action-links {
 	top: 0;
 	right: 0;
 	padding: 16px;
-	margin-bottom: -99939px; /* 60px less than the padding below to accommodate footer */
+	margin-bottom: -99932px; /* 67px less than the padding below to accommodate footer height */
 	padding-bottom: 99999px; /* equal height column trick */
 	width: 217px;
 	border-left: 1px solid #ddd;
@@ -2784,7 +2789,7 @@ div.action-links {
 	right: 0;
 	bottom: 0;
 	left: 0;
-	height: 33px; /* 33+13+13+1=60 */
+	height: 40px; /* actual height: 40+13+13+1=67 */
 	border-top: 1px solid #ddd;
 	background: #f3f3f3;
 }
@@ -2997,7 +3002,7 @@ div.action-links {
 
 .plugin-details-modal #TB_closeWindowButton:hover,
 .plugin-details-modal #TB_closeWindowButton:focus {
-	color: #00a0d2;
+	color: #006799;
 	outline: none;
 	box-shadow: none;
 }
@@ -3028,52 +3033,83 @@ img {
 }
 
 /* Metabox collapse arrow indicators */
-.sidebar-name .toggle-indicator:before,
-.js .meta-box-sortables .postbox .toggle-indicator:before,
-.bulk-action-notice .toggle-indicator:before,
-.privacy-text-box .toggle-indicator:before {
+.sidebar-name .toggle-indicator::before,
+.meta-box-sortables .postbox .toggle-indicator::before,
+.meta-box-sortables .postbox .order-higher-indicator::before,
+.meta-box-sortables .postbox .order-lower-indicator::before,
+.bulk-action-notice .toggle-indicator::before,
+.privacy-text-box .toggle-indicator::before {
 	content: "\f142";
 	display: inline-block;
 	font: normal 20px/1 dashicons;
 	speak: none;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
-	text-decoration: none !important;
+	text-decoration: none;
 }
 
-.js .widgets-holder-wrap.closed .toggle-indicator:before,
-.js .meta-box-sortables .postbox.closed .handlediv .toggle-indicator:before,
-.bulk-action-notice .bulk-action-errors-collapsed .toggle-indicator:before,
-.privacy-text-box.closed .toggle-indicator:before {
+.js .widgets-holder-wrap.closed .toggle-indicator::before,
+.meta-box-sortables .postbox.closed .handlediv .toggle-indicator::before,
+.bulk-action-notice .bulk-action-errors-collapsed .toggle-indicator::before,
+.privacy-text-box.closed .toggle-indicator::before {
 	content: "\f140";
 }
 
-.js .postbox .handlediv .toggle-indicator:before {
-	margin-top: 4px;
+.postbox .handle-order-higher .order-higher-indicator::before {
+	content: "\f343";
+	color: inherit;
+}
+
+.postbox .handle-order-lower .order-lower-indicator::before {
+	content: "\f347";
+	color: inherit;
+}
+
+.postbox .handle-order-higher .order-higher-indicator::before,
+.postbox .handle-order-lower .order-lower-indicator::before {
+	position: relative;
+    top: 0.11rem;
+	width: 20px;
+	height: 20px;
+}
+
+.postbox .handlediv .toggle-indicator::before {
 	width: 20px;
 	border-radius: 50%;
-	text-indent: -1px; /* account for the dashicon alignment */
 }
 
-.rtl.js .postbox .handlediv .toggle-indicator:before {
-	text-indent: 1px; /* account for the dashicon alignment */
+.postbox .handlediv .toggle-indicator::before {
+	position: relative;
+	top: 0.05rem;
+	text-indent: -1px; /* account for the dashicon glyph uneven horizontal alignment */
 }
 
-.bulk-action-notice .toggle-indicator:before {
+.rtl .postbox .handlediv .toggle-indicator::before {
+	text-indent: 1px; /* account for the dashicon glyph uneven horizontal alignment */
+}
+
+.bulk-action-notice .toggle-indicator::before {
 	line-height: 16px;
 	vertical-align: top;
 	color: #72777c;
 }
 
-.js .postbox .handlediv:focus {
-	box-shadow: none;
-	outline: none;
-}
-
-.js .postbox .handlediv:focus .toggle-indicator:before {
+.postbox .handle-order-higher:focus,
+.postbox .handle-order-lower:focus,
+.postbox .handlediv:focus {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
 		0 0 2px 1px rgba(30, 140, 190, 0.8);
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
+}
+
+.postbox .handle-order-higher:focus .order-higher-indicator::before,
+.postbox .handle-order-lower:focus .order-lower-indicator::before,
+.postbox .handlediv:focus .toggle-indicator::before {
+	box-shadow: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 /* @todo: appears to be Press This only and overridden */
@@ -3363,7 +3399,7 @@ img {
 	display: block;
 	-webkit-font-smoothing: antialiased;
 	-moz-osx-font-smoothing: grayscale;
-	text-decoration: none !important;
+	text-decoration: none;
 }
 
 .widget-top .widget-action .toggle-indicator:before {
@@ -3394,6 +3430,8 @@ img {
 .sidebar-name:hover .toggle-indicator,
 .accordion-section-title:hover:after {
 	color: #23282d;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 .widget-top .widget-action:focus .toggle-indicator:before {
@@ -3476,12 +3514,15 @@ img {
 }
 
 .accordion-section-title:focus {
-	outline: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 .accordion-section-title:hover:after,
 .accordion-section-title:focus:after {
 	border-color: #a0a5aa transparent;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 .cannot-expand .accordion-section-title {
@@ -3687,19 +3728,6 @@ img {
 		background-image: url(../images/spinner-2x.gif);
 	}
 
-	/* @todo: evaluate - most of these were likely replaced by dashicons */
-	.curtime #timestamp,
-	#screen-meta-links a.show-settings,
-	.widget-top .widget-action,
-	.widget-top .widget-action:hover,
-	.sidebar-name .toggle-indicator,
-	.sidebar-name:hover .toggle-indicator,
-	.meta-box-sortables .postbox:hover .handlediv,
-	#bulk-titles div a,
-	#bulk-titles div a:hover {
-		background: none !important;
-	}
-
 }
 
 @-ms-viewport {
@@ -3921,8 +3949,7 @@ img {
 	}
 
 	.fileedit-sub input[type="submit"] {
-		margin-bottom: 0px;
-		padding: 4px 18px;
+		margin-bottom: 0;
 	}
 
 	#documentation label[for="docs-list"] {
@@ -3936,7 +3963,6 @@ img {
 
 	#documentation input[type="button"] {
 		margin-bottom: 0;
-		padding: 8px 18px;
 	}
 
 	#wpfooter {
@@ -3997,6 +4023,11 @@ img {
 		float: none;
 	}
 
+	#screen-meta,
+	#screen-meta-links {
+		margin-right: 10px;
+	}
+
 	#screen-meta-links {
 		margin-bottom: 20px; /* Add margins beneath links for better spacing between boxes and elements */
 	}
@@ -4004,6 +4035,11 @@ img {
 	.wp-filter .search-form input[type="search"] {
 		font-size: 1rem;
 	}
+
+	.wp-filter .search-form.search-plugins {
+		/* This element is a flex item. */
+		min-width: 100%;
+	}
 }
 
 /* Smartphone */

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

@@ -843,10 +843,16 @@ h3.customize-section-title {
 	background: #fff;
 	color: #0073aa;
 	border-top-color: #0073aa;
-	outline: none;
 	box-shadow: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
+#customize-theme-controls .accordion-section-title:focus .customize-action {
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
+	outline-offset: 1px;
+}
 
 .customize-panel-back:hover,
 .customize-panel-back:focus,
@@ -855,8 +861,10 @@ h3.customize-section-title {
 	color: #0073aa;
 	background: #f3f3f5;
 	border-right-color: #0073aa;
-	outline: none;
 	box-shadow: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 2px solid transparent;
+	outline-offset: -2px;
 }
 
 .customize-controls-close:before {
@@ -902,11 +910,6 @@ p.customize-section-description {
 	text-align: left;
 }
 
-.section-description-buttons button.button-link {
-	color: #0073aa;
-	text-decoration: underline;
-}
-
 .customize-control {
 	width: 100%;
 	float: right;
@@ -1393,12 +1396,11 @@ p.customize-section-description {
 
 .customize-control .attachment-media-view .button-add-media:focus {
 	background-color: #fbfbfc;
+	border-color: #007cba;
 	border-style: solid;
-	border-color: #5b9dd9;
-	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	box-shadow: 0 0 0 1px #007cba;
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
-	outline-offset: -2px;
 }
 
 .customize-control-header .inner {
@@ -1634,7 +1636,7 @@ p.customize-section-description {
 
 .theme-browser .theme.active .theme-actions,
 .wp-customizer .theme-browser .theme .theme-actions {
-	padding: 10px 15px;
+	padding: 9px 15px;
 	box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.1);
 }
 
@@ -2215,8 +2217,10 @@ p.customize-section-description {
 		color: #0073aa;
 		background: #f3f3f5;
 		border-right-color: #0073aa;
-		outline: none;
 		box-shadow: none;
+		/* Only visible in Windows High Contrast mode */
+		outline: 2px solid transparent;
+		outline-offset: -2px;
 	}
 
 	.showing-themes #customize-header-actions {
@@ -2940,21 +2944,9 @@ body.adding-widget .add-new-widget:before,
 	.wp-core-ui .themes-filter-bar .feature-filter-toggle {
 		margin: 0;
 	}
-
-	.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);
-	}
 }
 
 @media screen and (max-width: 600px) {
-	.theme-browser .theme.active .theme-actions,
-	.wp-customizer .theme-browser .theme .theme-actions {
-		padding: 8px 15px;
-		box-shadow: none;
-	}
-
 	.wp-full-overlay.expanded {
 		margin-right: 0;
 	}

wp-admin/css/customize-controls.css

@@ -842,10 +842,16 @@ h3.customize-section-title {
 	background: #fff;
 	color: #0073aa;
 	border-top-color: #0073aa;
-	outline: none;
 	box-shadow: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
+#customize-theme-controls .accordion-section-title:focus .customize-action {
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
+	outline-offset: 1px;
+}
 
 .customize-panel-back:hover,
 .customize-panel-back:focus,
@@ -854,8 +860,10 @@ h3.customize-section-title {
 	color: #0073aa;
 	background: #f3f3f5;
 	border-left-color: #0073aa;
-	outline: none;
 	box-shadow: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 2px solid transparent;
+	outline-offset: -2px;
 }
 
 .customize-controls-close:before {
@@ -901,11 +909,6 @@ p.customize-section-description {
 	text-align: right;
 }
 
-.section-description-buttons button.button-link {
-	color: #0073aa;
-	text-decoration: underline;
-}
-
 .customize-control {
 	width: 100%;
 	float: left;
@@ -1392,12 +1395,11 @@ p.customize-section-description {
 
 .customize-control .attachment-media-view .button-add-media:focus {
 	background-color: #fbfbfc;
+	border-color: #007cba;
 	border-style: solid;
-	border-color: #5b9dd9;
-	box-shadow: 0 0 3px rgba( 0, 115, 170, .8 );
+	box-shadow: 0 0 0 1px #007cba;
 	/* Only visible in Windows High Contrast mode */
 	outline: 2px solid transparent;
-	outline-offset: -2px;
 }
 
 .customize-control-header .inner {
@@ -1633,7 +1635,7 @@ p.customize-section-description {
 
 .theme-browser .theme.active .theme-actions,
 .wp-customizer .theme-browser .theme .theme-actions {
-	padding: 10px 15px;
+	padding: 9px 15px;
 	box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.1);
 }
 
@@ -2214,8 +2216,10 @@ p.customize-section-description {
 		color: #0073aa;
 		background: #f3f3f5;
 		border-left-color: #0073aa;
-		outline: none;
 		box-shadow: none;
+		/* Only visible in Windows High Contrast mode */
+		outline: 2px solid transparent;
+		outline-offset: -2px;
 	}
 
 	.showing-themes #customize-header-actions {
@@ -2939,21 +2943,9 @@ body.adding-widget .add-new-widget:before,
 	.wp-core-ui .themes-filter-bar .feature-filter-toggle {
 		margin: 0;
 	}
-
-	.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);
-	}
 }
 
 @media screen and (max-width: 600px) {
-	.theme-browser .theme.active .theme-actions,
-	.wp-customizer .theme-browser .theme .theme-actions {
-		padding: 8px 15px;
-		box-shadow: none;
-	}
-
 	.wp-full-overlay.expanded {
 		margin-left: 0;
 	}

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

@@ -270,7 +270,8 @@
 
 .customize-screen-options-toggle:focus,
 #customize-controls .customize-info .customize-help-toggle:focus {
-	outline: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 .customize-screen-options-toggle:before {
@@ -476,10 +477,6 @@
 	-moz-osx-font-smoothing: grayscale;
 }
 
-.ie8 .menu-item-bar .item-delete:before {
-	top: -10px;
-}
-
 .menu-item-bar .item-delete:hover,
 .menu-item-bar .item-delete:focus {
 	box-shadow: none;

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

@@ -269,7 +269,8 @@
 
 .customize-screen-options-toggle:focus,
 #customize-controls .customize-info .customize-help-toggle:focus {
-	outline: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 .customize-screen-options-toggle:before {
@@ -475,10 +476,6 @@
 	-moz-osx-font-smoothing: grayscale;
 }
 
-.ie8 .menu-item-bar .item-delete:before {
-	top: -10px;
-}
-
 .menu-item-bar .item-delete:hover,
 .menu-item-bar .item-delete:focus {
 	box-shadow: none;

wp-admin/css/dashboard-rtl.css

@@ -39,24 +39,6 @@
 	border: none !important;
 }
 
-.ie8 #wpbody-content #dashboard-widgets .postbox-container {
-	width: 49.5%;
-}
-
-.ie8 #wpbody-content #dashboard-widgets #postbox-container-2,
-.ie8 #wpbody-content #dashboard-widgets #postbox-container-3,
-.ie8 #wpbody-content #dashboard-widgets #postbox-container-4 {
-	float: left;
-	width: 50.5%;
-}
-
-.ie8 #dashboard-widgets #postbox-container-3 .empty-container,
-.ie8 #dashboard-widgets #postbox-container-4 .empty-container {
-	border: 0 none;
-	height: 0;
-	min-height: 0;
-}
-
 #dashboard-widgets-wrap {
 	overflow: hidden;
 	margin: 0 -8px;
@@ -67,10 +49,41 @@
 }
 
 #dashboard-widgets .meta-box-sortables {
-	margin: 0 8px;
+	display: flow-root; /* avoid margin collapsing between parent and first/last child elements */
+	/* Required min-height to make the jQuery UI Sortable drop zone work. */
 	min-height: 100px;
+	margin: 0 8px 20px;
 }
 
+#dashboard-widgets .postbox-container .empty-container {
+	outline: 3px dashed #b4b9be;
+	height: 250px;
+}
+
+/* Only highlight drop zones when dragging and only in the 2 columns layout. */
+.is-dragging-metaboxes #dashboard-widgets .meta-box-sortables {
+	outline: 3px dashed #606a73;
+	/* Prevent margin on the child from collapsing with margin on the parent. */
+	display: flow-root;
+}
+
+#dashboard-widgets .postbox-container .empty-container:after {
+	content: attr(data-emptystring);
+	margin: auto;
+	position: absolute;
+	top: 50%;
+	right: 0;
+	left: 0;
+	transform: translateY( -50% );
+	padding: 0 2em;
+	text-align: center;
+	color: #606a73;
+	font-size: 16px;
+	line-height: 1.5;
+	display: none;
+}
+
+
 /* @todo: this was originally in this section, but likely belongs elsewhere */
 #the-comment-list td.comment p.comment-author {
 	margin-top: 0;
@@ -181,10 +194,6 @@
 	float: right;
 }
 
-.ie8 .welcome-panel .welcome-panel-column {
-	min-width: 230px;
-}
-
 .welcome-panel .welcome-panel-column:first-child {
 	width: 36%;
 }
@@ -220,7 +229,8 @@
 
 .welcome-panel .welcome-icon:before,
 #dashboard_right_now li a:before,
-#dashboard_right_now li span:before {
+#dashboard_right_now li span:before,
+#dashboard_right_now .search-engines-info:before {
 	color: #606a73;
 	font: normal 20px/1 dashicons;
 	speak: none;
@@ -283,6 +293,7 @@
 
 /* Right Now specific Icons styles */
 
+#dashboard_right_now .search-engines-info:before,
 #dashboard_right_now li a:before,
 #dashboard_right_now li > span:before { /* get only the first level span to exclude screen-reader-text in mu-storage */
 	content: "\f159"; /* generic icon for items added by CPTs ? */
@@ -315,6 +326,10 @@
 	content: "\f153";
 }
 
+#dashboard_right_now .search-engines-info:before {
+	content: "\f348";
+}
+
 /* Dashboard WordPress events */
 
 .community-events-errors {
@@ -365,6 +380,10 @@
 	border-right: 4px solid #00a0d2;
 }
 
+#dashboard-widgets .community-events li.event-none a {
+	text-decoration: underline;
+}
+
 .community-events-form label {
 	display: inline-block;
 	vertical-align: top;
@@ -560,6 +579,10 @@ body #dashboard-widgets .postbox form .submit {
 	margin-right: 5px;
 }
 
+#dashboard_right_now p.search-engines-info {
+	margin: 1em 0;
+}
+
 .mu-storage {
 	overflow: hidden;
 }
@@ -729,7 +752,7 @@ body #dashboard-widgets .postbox form .submit {
 
 #dashboard_activity .no-activity {
 	overflow: hidden;
-	padding: 0 0 12px;
+	padding: 12px 0;
 	text-align: center;
 }
 
@@ -738,24 +761,6 @@ body #dashboard-widgets .postbox form .submit {
 	font-size: 16px;
 }
 
-#dashboard_activity .no-activity .smiley {
-	margin-top: 0;
-}
-
-#dashboard_activity .no-activity .smiley:before {
-	content: "\f328";
-	font: normal 120px/1 dashicons;
-	speak: none;
-	display: block;
-	margin: 0 0 0 5px;
-	padding: 0;
-	text-indent: 0;
-	text-align: center;
-	position: relative;
-	-webkit-font-smoothing: antialiased;
-	text-decoration: none !important;
-}
-
 #dashboard_activity .subsubsub {
 	float: none;
 	border-top: 1px solid #eee;
@@ -822,7 +827,7 @@ body #dashboard-widgets .postbox form .submit {
 	top: 12px;
 }
 
-#activity-widget #the-comment-list .dashboard-comment-wrap {
+#activity-widget #the-comment-list .dashboard-comment-wrap.has-avatar {
 	padding-right: 63px;
 }
 
@@ -1085,6 +1090,10 @@ a.rsswidget {
 	color: #df3232;
 }
 
+#dashboard_php_nag h2 {
+	display: inline-block;
+}
+
 #dashboard_php_nag p {
 	margin: 12px 0;
 }
@@ -1105,6 +1114,18 @@ a.rsswidget {
 	#wpbody-content #dashboard-widgets .postbox-container {
 		width: 100%;
 	}
+
+	#dashboard-widgets .meta-box-sortables {
+		min-height: 0;
+	}
+
+	.is-dragging-metaboxes #dashboard-widgets .meta-box-sortables {
+		min-height: 100px;
+	}
+
+	#dashboard-widgets .meta-box-sortables.empty-container {
+		margin-bottom: 0;
+	}
 }
 
 /* two columns on the dash, but keep the setting if one is selected */
@@ -1122,9 +1143,10 @@ a.rsswidget {
 
 	#dashboard-widgets #postbox-container-3 .empty-container,
 	#dashboard-widgets #postbox-container-4 .empty-container {
-		border: 0 none;
+		outline: none;
 		height: 0;
 		min-height: 0;
+		margin-bottom: 0;
 	}
 
 	#dashboard-widgets #postbox-container-3 .empty-container:after,
@@ -1136,10 +1158,11 @@ a.rsswidget {
 		width: 100%;
 	}
 
-	#wpbody #wpbody-content .metabox-holder.columns-1 .postbox-container .empty-container {
-		border: 0 none;
+	#wpbody #dashboard-widgets .metabox-holder.columns-1 .postbox-container .empty-container {
+		outline: none;
 		height: 0;
 		min-height: 0;
+		margin-bottom: 0;
 	}
 
 	/* show the radio buttons for column prefs only for one or two columns */
@@ -1153,7 +1176,7 @@ a.rsswidget {
 		display: none;
 	}
 
-	.metabox-holder .postbox-container .empty-container:after {
+	#dashboard-widgets .postbox-container .empty-container:after {
 		display: block;
 	}
 }
@@ -1174,16 +1197,24 @@ a.rsswidget {
 	}
 
 	#dashboard-widgets #postbox-container-4 .empty-container {
-		border: 0 none;
+		outline: none;
 		height: 0;
 		min-height: 0;
+		margin-bottom: 0;
 	}
 
 	#dashboard-widgets #postbox-container-4 .empty-container:after {
 		display: none;
 	}
 
-	.metabox-holder .postbox-container .empty-container:after {
+	#dashboard-widgets .postbox-container .empty-container:after {
+		display: block;
+	}
+}
+
+/* Always show the "Drag boxes here" CSS generated content on large screens. */
+@media only screen and (min-width: 1801px) {
+	#dashboard-widgets .postbox-container .empty-container:after {
 		display: block;
 	}
 }
@@ -1208,6 +1239,10 @@ a.rsswidget {
 }
 
 @media screen and (max-width: 782px) {
+	#dashboard-widgets h2 {
+		padding: 12px;
+	}
+
 	#dashboard_recent_comments #the-comment-list .comment-item .avatar {
 		height: 30px;
 		width: 30px;

wp-admin/css/dashboard.css

@@ -38,24 +38,6 @@
 	border: none !important;
 }
 
-.ie8 #wpbody-content #dashboard-widgets .postbox-container {
-	width: 49.5%;
-}
-
-.ie8 #wpbody-content #dashboard-widgets #postbox-container-2,
-.ie8 #wpbody-content #dashboard-widgets #postbox-container-3,
-.ie8 #wpbody-content #dashboard-widgets #postbox-container-4 {
-	float: right;
-	width: 50.5%;
-}
-
-.ie8 #dashboard-widgets #postbox-container-3 .empty-container,
-.ie8 #dashboard-widgets #postbox-container-4 .empty-container {
-	border: 0 none;
-	height: 0;
-	min-height: 0;
-}
-
 #dashboard-widgets-wrap {
 	overflow: hidden;
 	margin: 0 -8px;
@@ -66,10 +48,41 @@
 }
 
 #dashboard-widgets .meta-box-sortables {
-	margin: 0 8px;
+	display: flow-root; /* avoid margin collapsing between parent and first/last child elements */
+	/* Required min-height to make the jQuery UI Sortable drop zone work. */
 	min-height: 100px;
+	margin: 0 8px 20px;
 }
 
+#dashboard-widgets .postbox-container .empty-container {
+	outline: 3px dashed #b4b9be;
+	height: 250px;
+}
+
+/* Only highlight drop zones when dragging and only in the 2 columns layout. */
+.is-dragging-metaboxes #dashboard-widgets .meta-box-sortables {
+	outline: 3px dashed #606a73;
+	/* Prevent margin on the child from collapsing with margin on the parent. */
+	display: flow-root;
+}
+
+#dashboard-widgets .postbox-container .empty-container:after {
+	content: attr(data-emptystring);
+	margin: auto;
+	position: absolute;
+	top: 50%;
+	left: 0;
+	right: 0;
+	transform: translateY( -50% );
+	padding: 0 2em;
+	text-align: center;
+	color: #606a73;
+	font-size: 16px;
+	line-height: 1.5;
+	display: none;
+}
+
+
 /* @todo: this was originally in this section, but likely belongs elsewhere */
 #the-comment-list td.comment p.comment-author {
 	margin-top: 0;
@@ -180,10 +193,6 @@
 	float: left;
 }
 
-.ie8 .welcome-panel .welcome-panel-column {
-	min-width: 230px;
-}
-
 .welcome-panel .welcome-panel-column:first-child {
 	width: 36%;
 }
@@ -219,7 +228,8 @@
 
 .welcome-panel .welcome-icon:before,
 #dashboard_right_now li a:before,
-#dashboard_right_now li span:before {
+#dashboard_right_now li span:before,
+#dashboard_right_now .search-engines-info:before {
 	color: #606a73;
 	font: normal 20px/1 dashicons;
 	speak: none;
@@ -282,6 +292,7 @@
 
 /* Right Now specific Icons styles */
 
+#dashboard_right_now .search-engines-info:before,
 #dashboard_right_now li a:before,
 #dashboard_right_now li > span:before { /* get only the first level span to exclude screen-reader-text in mu-storage */
 	content: "\f159"; /* generic icon for items added by CPTs ? */
@@ -314,6 +325,10 @@
 	content: "\f153";
 }
 
+#dashboard_right_now .search-engines-info:before {
+	content: "\f348";
+}
+
 /* Dashboard WordPress events */
 
 .community-events-errors {
@@ -364,6 +379,10 @@
 	border-left: 4px solid #00a0d2;
 }
 
+#dashboard-widgets .community-events li.event-none a {
+	text-decoration: underline;
+}
+
 .community-events-form label {
 	display: inline-block;
 	vertical-align: top;
@@ -559,6 +578,10 @@ body #dashboard-widgets .postbox form .submit {
 	margin-left: 5px;
 }
 
+#dashboard_right_now p.search-engines-info {
+	margin: 1em 0;
+}
+
 .mu-storage {
 	overflow: hidden;
 }
@@ -728,7 +751,7 @@ body #dashboard-widgets .postbox form .submit {
 
 #dashboard_activity .no-activity {
 	overflow: hidden;
-	padding: 0 0 12px;
+	padding: 12px 0;
 	text-align: center;
 }
 
@@ -737,24 +760,6 @@ body #dashboard-widgets .postbox form .submit {
 	font-size: 16px;
 }
 
-#dashboard_activity .no-activity .smiley {
-	margin-top: 0;
-}
-
-#dashboard_activity .no-activity .smiley:before {
-	content: "\f328";
-	font: normal 120px/1 dashicons;
-	speak: none;
-	display: block;
-	margin: 0 5px 0 0;
-	padding: 0;
-	text-indent: 0;
-	text-align: center;
-	position: relative;
-	-webkit-font-smoothing: antialiased;
-	text-decoration: none !important;
-}
-
 #dashboard_activity .subsubsub {
 	float: none;
 	border-top: 1px solid #eee;
@@ -821,7 +826,7 @@ body #dashboard-widgets .postbox form .submit {
 	top: 12px;
 }
 
-#activity-widget #the-comment-list .dashboard-comment-wrap {
+#activity-widget #the-comment-list .dashboard-comment-wrap.has-avatar {
 	padding-left: 63px;
 }
 
@@ -1084,6 +1089,10 @@ a.rsswidget {
 	color: #df3232;
 }
 
+#dashboard_php_nag h2 {
+	display: inline-block;
+}
+
 #dashboard_php_nag p {
 	margin: 12px 0;
 }
@@ -1104,6 +1113,18 @@ a.rsswidget {
 	#wpbody-content #dashboard-widgets .postbox-container {
 		width: 100%;
 	}
+
+	#dashboard-widgets .meta-box-sortables {
+		min-height: 0;
+	}
+
+	.is-dragging-metaboxes #dashboard-widgets .meta-box-sortables {
+		min-height: 100px;
+	}
+
+	#dashboard-widgets .meta-box-sortables.empty-container {
+		margin-bottom: 0;
+	}
 }
 
 /* two columns on the dash, but keep the setting if one is selected */
@@ -1121,9 +1142,10 @@ a.rsswidget {
 
 	#dashboard-widgets #postbox-container-3 .empty-container,
 	#dashboard-widgets #postbox-container-4 .empty-container {
-		border: 0 none;
+		outline: none;
 		height: 0;
 		min-height: 0;
+		margin-bottom: 0;
 	}
 
 	#dashboard-widgets #postbox-container-3 .empty-container:after,
@@ -1135,10 +1157,11 @@ a.rsswidget {
 		width: 100%;
 	}
 
-	#wpbody #wpbody-content .metabox-holder.columns-1 .postbox-container .empty-container {
-		border: 0 none;
+	#wpbody #dashboard-widgets .metabox-holder.columns-1 .postbox-container .empty-container {
+		outline: none;
 		height: 0;
 		min-height: 0;
+		margin-bottom: 0;
 	}
 
 	/* show the radio buttons for column prefs only for one or two columns */
@@ -1152,7 +1175,7 @@ a.rsswidget {
 		display: none;
 	}
 
-	.metabox-holder .postbox-container .empty-container:after {
+	#dashboard-widgets .postbox-container .empty-container:after {
 		display: block;
 	}
 }
@@ -1173,16 +1196,24 @@ a.rsswidget {
 	}
 
 	#dashboard-widgets #postbox-container-4 .empty-container {
-		border: 0 none;
+		outline: none;
 		height: 0;
 		min-height: 0;
+		margin-bottom: 0;
 	}
 
 	#dashboard-widgets #postbox-container-4 .empty-container:after {
 		display: none;
 	}
 
-	.metabox-holder .postbox-container .empty-container:after {
+	#dashboard-widgets .postbox-container .empty-container:after {
+		display: block;
+	}
+}
+
+/* Always show the "Drag boxes here" CSS generated content on large screens. */
+@media only screen and (min-width: 1801px) {
+	#dashboard-widgets .postbox-container .empty-container:after {
 		display: block;
 	}
 }
@@ -1207,6 +1238,10 @@ a.rsswidget {
 }
 
 @media screen and (max-width: 782px) {
+	#dashboard-widgets h2 {
+		padding: 12px;
+	}
+
 	#dashboard_recent_comments #the-comment-list .comment-item .avatar {
 		height: 30px;
 		width: 30px;

wp-admin/css/deprecated-media-rtl.css

@@ -108,19 +108,19 @@ th {
 /* specific to the image upload form */
 
 .image-align-none-label {
-	background: url(../images/align-none.png) no-repeat center left;
+	background: url(../images/align-none.png) no-repeat center right;
 }
 
 .image-align-left-label {
-	background: url(../images/align-left.png) no-repeat center left;
+	background: url(../images/align-left.png) no-repeat center right;
 }
 
 .image-align-center-label {
-	background: url(../images/align-center.png) no-repeat center left;
+	background: url(../images/align-center.png) no-repeat center right;
 }
 
 .image-align-right-label {
-	background: url(../images/align-right.png) no-repeat center left;
+	background: url(../images/align-right.png) no-repeat center right;
 }
 
 tr.image-size td {

wp-admin/css/edit-rtl.css

@@ -148,8 +148,20 @@ body.post-new-php .submitbox .submitdelete {
 }
 
 /* Post Screen */
-#post-body #normal-sortables {
-	min-height: 50px;
+
+/* Only highlight drop zones when dragging and only in the 2 columns layout. */
+.is-dragging-metaboxes .metabox-holder .postbox-container .meta-box-sortables {
+	outline: 3px dashed #606a73;
+	/* Prevent margin on the child from collapsing with margin on the parent. */
+	display: flow-root;
+	/*
+	 * This min-height is meant to limit jumpiness while dragging. It's equivalent
+	 * to the minimum height of the sortable-placeholder which is given by the height
+	 * of a collapsed post box (36px + 1px top and bottom borders) + the placeholder
+	 * bottom margin (20px) + 2 additional pixels to compensate browsers rounding.
+	 */
+	min-height: 60px;
+	margin-bottom: 20px;
 }
 
 .postbox {
@@ -422,7 +434,7 @@ form#tags-filter {
 #timestampdiv select {
 	vertical-align: top;
 	font-size: 12px;
-	line-height: 1.5; /* 18px */
+	line-height: 2.33333333; /* 28px */
 }
 
 #aa, #jj, #hh, #mn {
@@ -448,14 +460,18 @@ form#tags-filter {
 #post-body .misc-pub-post-status:before,
 #post-body #visibility:before,
 .curtime #timestamp:before,
-#post-body .misc-pub-revisions:before {
+#post-body .misc-pub-revisions:before,
+#post-body .misc-pub-response-to:before,
+#post-body .misc-pub-comment-status:before {
 	color: #82878c;
 }
 
 #post-body .misc-pub-post-status:before,
 #post-body #visibility:before,
 .curtime #timestamp:before,
-#post-body .misc-pub-revisions:before {
+#post-body .misc-pub-revisions:before,
+#post-body .misc-pub-response-to:before,
+#post-body .misc-pub-comment-status:before {
 	font: normal 20px/1 dashicons;
 	speak: none;
 	display: inline-block;
@@ -466,7 +482,8 @@ form#tags-filter {
 	-moz-osx-font-smoothing: grayscale;
 }
 
-#post-body .misc-pub-post-status:before {
+#post-body .misc-pub-post-status:before,
+#post-body .misc-pub-comment-status:before {
 	content: "\f173";
 }
 
@@ -484,6 +501,10 @@ form#tags-filter {
 	content: "\f321";
 }
 
+#post-body .misc-pub-response-to:before {
+	content: "\f101";
+}
+
 #timestampdiv {
 	padding-top: 5px;
 	line-height: 1.76923076;
@@ -610,6 +631,10 @@ form#tags-filter {
 	padding: 8px 10px;
 }
 
+#poststuff .stuffbox > h2 {
+	border-bottom: 1px solid #eee;
+}
+
 #poststuff .inside {
 	margin: 6px 0 0 0;
 }
@@ -623,11 +648,6 @@ form#tags-filter {
 	max-width: 100%;
 }
 
-.ie8 #poststuff .inside #parent_id,
-.ie8 #poststuff .inside #page_template {
-	width: 250px;
-}
-
 .post-attributes-label-wrapper {
 	margin-bottom: 0.5em;
 }
@@ -637,7 +657,8 @@ form#tags-filter {
 	font-weight: 600;
 }
 
-#post-visibility-select {
+#post-visibility-select,
+#comment-status-radio {
 	line-height: 1.5;
 	margin-top: 3px;
 }
@@ -704,17 +725,30 @@ form#tags-filter {
 }
 
 .text-removed .policy-text {
-	font-style: italic;
 	color: #666;
 	font-weight: 600;
 }
 
 .privacy-text-actions {
+	display: inline-block;
+	width: 100%;
 	height: 32px;
 	line-height: 2.46153846;
 	padding-bottom: 6px;
 }
 
+.privacy-text-actions .success {
+	display: none;
+	color: #40860a;
+	float: left;
+	padding-left: 1em;
+}
+
+.privacy-text-actions .success.visible {
+	display: inline-block;
+	height: 32px;
+}
+
 .wp-privacy-policy-guide .policy-text h2 {
 	margin: 1.2em 0 1em;
 	padding: 0;
@@ -724,22 +758,62 @@ form#tags-filter {
 	font-style: italic;
 }
 
-.privacy-text-section a.return-to-top {
+.privacy-text-section .return-to-top {
 	float: left;
 	margin-left: -250px;
 	margin-top: 6px;
 }
 
+#wpbody:target:before {
+	content: "";
+	display: block;
+	padding-top: 50px;
+	margin-top: -50px;
+}
+
+.hide-privacy-policy-tutorial {
+	background-color: #fff;
+}
+
+.hide-privacy-policy-tutorial .wp-policy-help, /* For back-compat, see #49282 */
 .hide-privacy-policy-tutorial .privacy-policy-tutorial {
-	visibility: hidden;
+	display: none;
 }
 
-.wp-suggested-text p {
-	font-style: italic;
+.policy-text {
+	margin-bottom: 1em;
 }
 
-.wp-suggested-text p.privacy-policy-tutorial {
-	font-style: normal;
+.policy-text > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help),
+.policy-text div > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) {
+	background-color: #fff;
+	margin: 0;
+	padding: 1em;
+}
+
+.policy-text > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) + *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help),
+.policy-text div > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) + *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) {
+	padding-top: 0;
+}
+
+.hide-privacy-policy-tutorial > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) {
+	margin: 1em 0;
+	padding: 0;
+}
+
+.policy-text ul li,
+.policy-text ol li {
+	margin-right: 2em;
+}
+
+.policy-text ul {
+	list-style: disc;
+}
+
+strong.wp-policy-help, /* For back-compat, see #49282 */
+strong.privacy-policy-tutorial {
+	display: block;
+	margin: 0 0 1em;
 }
 
 .notice.wp-pp-notice {
@@ -882,7 +956,7 @@ form#tags-filter {
 }
 
 a.post-format-icon:hover:before {
-	color: #00a0d2;
+	color: #006799;
 }
 
 #post-formats-select {
@@ -980,6 +1054,11 @@ div.tabs-panel-inactive {
 	display: none;
 }
 
+div.tabs-panel-active:focus {
+	box-shadow: inset 0 0 0 1px #5b9dd9, inset 0 0 2px 1px rgba(30, 140, 190, 0.8);
+	outline: 0 none;
+}
+
 #front-page-warning,
 #front-static-pages ul,
 ul.export-filters,
@@ -1040,7 +1119,6 @@ p.description,
 span.description,
 .form-wrap p {
 	font-size: 13px;
-	font-style: italic;
 }
 
 p.description code {
@@ -1388,6 +1466,49 @@ table.links-table {
 	}
 }
 
+/*
+ * The edit attachment screen auto-switches to one column layout when the
+ * viewport is smaller than 1200 pixels.
+ */
+@media only screen and (max-width: 1200px) {
+	.post-type-attachment #poststuff {
+		min-width: 0;
+	}
+
+	.post-type-attachment #wpbody-content #poststuff #post-body {
+		margin: 0;
+	}
+
+	.post-type-attachment #wpbody-content #post-body.columns-2 #postbox-container-1 {
+		margin-left: 0;
+		width: 100%;
+	}
+
+	.post-type-attachment #poststuff #postbox-container-1 .empty-container,
+	.post-type-attachment #poststuff #postbox-container-1 #side-sortables:empty {
+		outline: none;
+		height: 0;
+		min-height: 0;
+	}
+
+	.post-type-attachment #poststuff #post-body.columns-2 #side-sortables {
+		min-height: 0;
+		width: auto;
+	}
+
+	.is-dragging-metaboxes.post-type-attachment #post-body .meta-box-sortables {
+		outline: none;
+		min-height: 0;
+		margin-bottom: 0;
+	}
+
+	/* hide the radio buttons for column prefs */
+	.post-type-attachment .screen-layout,
+	.post-type-attachment .columns-prefs {
+		display: none;
+	}
+}
+
 /* one column on the post write/edit screen */
 @media only screen and (max-width: 850px) {
 	#poststuff {
@@ -1405,7 +1526,6 @@ table.links-table {
 
 	#poststuff #postbox-container-1 .empty-container,
 	#poststuff #postbox-container-1 #side-sortables:empty {
-		border: 0 none;
 		height: 0;
 		min-height: 0;
 	}
@@ -1415,6 +1535,15 @@ table.links-table {
 		width: auto;
 	}
 
+	/* Increase min-height while dragging for the #side-sortables and any potential sortables area with custom ID. */
+	.is-dragging-metaboxes #poststuff #postbox-container-1 .empty-container,
+	.is-dragging-metaboxes #poststuff #postbox-container-1 #side-sortables:empty,
+	.is-dragging-metaboxes #poststuff #post-body.columns-2 #side-sortables,
+	.is-dragging-metaboxes #poststuff #post-body.columns-2 .meta-box-sortables {
+		height: auto;
+		min-height: 60px;
+	}
+
 	/* hide the radio buttons for column prefs */
 	.screen-layout,
 	.columns-prefs {
@@ -1664,10 +1793,11 @@ table.links-table {
 		float: none;
 		width: auto;
 		height: 100%;
+		display: flex;
+		flex-direction: column;
 	}
 
-	.privacy-text-section a.return-to-top {
-		float: none;
-		margin: 0;
+	.privacy-text-section .return-to-top {
+		margin: 2em 0 0;
 	}
 }

wp-admin/css/edit.css

@@ -147,8 +147,20 @@ body.post-new-php .submitbox .submitdelete {
 }
 
 /* Post Screen */
-#post-body #normal-sortables {
-	min-height: 50px;
+
+/* Only highlight drop zones when dragging and only in the 2 columns layout. */
+.is-dragging-metaboxes .metabox-holder .postbox-container .meta-box-sortables {
+	outline: 3px dashed #606a73;
+	/* Prevent margin on the child from collapsing with margin on the parent. */
+	display: flow-root;
+	/*
+	 * This min-height is meant to limit jumpiness while dragging. It's equivalent
+	 * to the minimum height of the sortable-placeholder which is given by the height
+	 * of a collapsed post box (36px + 1px top and bottom borders) + the placeholder
+	 * bottom margin (20px) + 2 additional pixels to compensate browsers rounding.
+	 */
+	min-height: 60px;
+	margin-bottom: 20px;
 }
 
 .postbox {
@@ -421,7 +433,7 @@ form#tags-filter {
 #timestampdiv select {
 	vertical-align: top;
 	font-size: 12px;
-	line-height: 1.5; /* 18px */
+	line-height: 2.33333333; /* 28px */
 }
 
 #aa, #jj, #hh, #mn {
@@ -447,14 +459,18 @@ form#tags-filter {
 #post-body .misc-pub-post-status:before,
 #post-body #visibility:before,
 .curtime #timestamp:before,
-#post-body .misc-pub-revisions:before {
+#post-body .misc-pub-revisions:before,
+#post-body .misc-pub-response-to:before,
+#post-body .misc-pub-comment-status:before {
 	color: #82878c;
 }
 
 #post-body .misc-pub-post-status:before,
 #post-body #visibility:before,
 .curtime #timestamp:before,
-#post-body .misc-pub-revisions:before {
+#post-body .misc-pub-revisions:before,
+#post-body .misc-pub-response-to:before,
+#post-body .misc-pub-comment-status:before {
 	font: normal 20px/1 dashicons;
 	speak: none;
 	display: inline-block;
@@ -465,7 +481,8 @@ form#tags-filter {
 	-moz-osx-font-smoothing: grayscale;
 }
 
-#post-body .misc-pub-post-status:before {
+#post-body .misc-pub-post-status:before,
+#post-body .misc-pub-comment-status:before {
 	content: "\f173";
 }
 
@@ -483,6 +500,10 @@ form#tags-filter {
 	content: "\f321";
 }
 
+#post-body .misc-pub-response-to:before {
+	content: "\f101";
+}
+
 #timestampdiv {
 	padding-top: 5px;
 	line-height: 1.76923076;
@@ -609,6 +630,10 @@ form#tags-filter {
 	padding: 8px 10px;
 }
 
+#poststuff .stuffbox > h2 {
+	border-bottom: 1px solid #eee;
+}
+
 #poststuff .inside {
 	margin: 6px 0 0 0;
 }
@@ -622,11 +647,6 @@ form#tags-filter {
 	max-width: 100%;
 }
 
-.ie8 #poststuff .inside #parent_id,
-.ie8 #poststuff .inside #page_template {
-	width: 250px;
-}
-
 .post-attributes-label-wrapper {
 	margin-bottom: 0.5em;
 }
@@ -636,7 +656,8 @@ form#tags-filter {
 	font-weight: 600;
 }
 
-#post-visibility-select {
+#post-visibility-select,
+#comment-status-radio {
 	line-height: 1.5;
 	margin-top: 3px;
 }
@@ -703,17 +724,30 @@ form#tags-filter {
 }
 
 .text-removed .policy-text {
-	font-style: italic;
 	color: #666;
 	font-weight: 600;
 }
 
 .privacy-text-actions {
+	display: inline-block;
+	width: 100%;
 	height: 32px;
 	line-height: 2.46153846;
 	padding-bottom: 6px;
 }
 
+.privacy-text-actions .success {
+	display: none;
+	color: #40860a;
+	float: right;
+	padding-right: 1em;
+}
+
+.privacy-text-actions .success.visible {
+	display: inline-block;
+	height: 32px;
+}
+
 .wp-privacy-policy-guide .policy-text h2 {
 	margin: 1.2em 0 1em;
 	padding: 0;
@@ -723,22 +757,62 @@ form#tags-filter {
 	font-style: italic;
 }
 
-.privacy-text-section a.return-to-top {
+.privacy-text-section .return-to-top {
 	float: right;
 	margin-right: -250px;
 	margin-top: 6px;
 }
 
+#wpbody:target:before {
+	content: "";
+	display: block;
+	padding-top: 50px;
+	margin-top: -50px;
+}
+
+.hide-privacy-policy-tutorial {
+	background-color: #fff;
+}
+
+.hide-privacy-policy-tutorial .wp-policy-help, /* For back-compat, see #49282 */
 .hide-privacy-policy-tutorial .privacy-policy-tutorial {
-	visibility: hidden;
+	display: none;
 }
 
-.wp-suggested-text p {
-	font-style: italic;
+.policy-text {
+	margin-bottom: 1em;
 }
 
-.wp-suggested-text p.privacy-policy-tutorial {
-	font-style: normal;
+.policy-text > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help),
+.policy-text div > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) {
+	background-color: #fff;
+	margin: 0;
+	padding: 1em;
+}
+
+.policy-text > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) + *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help),
+.policy-text div > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) + *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) {
+	padding-top: 0;
+}
+
+.hide-privacy-policy-tutorial > *:not(h1):not(h2):not(h3):not(h4):not(h5):not(h6):not(div):not(.privacy-policy-tutorial):not(.wp-policy-help) {
+	margin: 1em 0;
+	padding: 0;
+}
+
+.policy-text ul li,
+.policy-text ol li {
+	margin-left: 2em;
+}
+
+.policy-text ul {
+	list-style: disc;
+}
+
+strong.wp-policy-help, /* For back-compat, see #49282 */
+strong.privacy-policy-tutorial {
+	display: block;
+	margin: 0 0 1em;
 }
 
 .notice.wp-pp-notice {
@@ -881,7 +955,7 @@ form#tags-filter {
 }
 
 a.post-format-icon:hover:before {
-	color: #00a0d2;
+	color: #006799;
 }
 
 #post-formats-select {
@@ -979,6 +1053,11 @@ div.tabs-panel-inactive {
 	display: none;
 }
 
+div.tabs-panel-active:focus {
+	box-shadow: inset 0 0 0 1px #5b9dd9, inset 0 0 2px 1px rgba(30, 140, 190, 0.8);
+	outline: 0 none;
+}
+
 #front-page-warning,
 #front-static-pages ul,
 ul.export-filters,
@@ -1039,7 +1118,6 @@ p.description,
 span.description,
 .form-wrap p {
 	font-size: 13px;
-	font-style: italic;
 }
 
 p.description code {
@@ -1387,6 +1465,49 @@ table.links-table {
 	}
 }
 
+/*
+ * The edit attachment screen auto-switches to one column layout when the
+ * viewport is smaller than 1200 pixels.
+ */
+@media only screen and (max-width: 1200px) {
+	.post-type-attachment #poststuff {
+		min-width: 0;
+	}
+
+	.post-type-attachment #wpbody-content #poststuff #post-body {
+		margin: 0;
+	}
+
+	.post-type-attachment #wpbody-content #post-body.columns-2 #postbox-container-1 {
+		margin-right: 0;
+		width: 100%;
+	}
+
+	.post-type-attachment #poststuff #postbox-container-1 .empty-container,
+	.post-type-attachment #poststuff #postbox-container-1 #side-sortables:empty {
+		outline: none;
+		height: 0;
+		min-height: 0;
+	}
+
+	.post-type-attachment #poststuff #post-body.columns-2 #side-sortables {
+		min-height: 0;
+		width: auto;
+	}
+
+	.is-dragging-metaboxes.post-type-attachment #post-body .meta-box-sortables {
+		outline: none;
+		min-height: 0;
+		margin-bottom: 0;
+	}
+
+	/* hide the radio buttons for column prefs */
+	.post-type-attachment .screen-layout,
+	.post-type-attachment .columns-prefs {
+		display: none;
+	}
+}
+
 /* one column on the post write/edit screen */
 @media only screen and (max-width: 850px) {
 	#poststuff {
@@ -1404,7 +1525,6 @@ table.links-table {
 
 	#poststuff #postbox-container-1 .empty-container,
 	#poststuff #postbox-container-1 #side-sortables:empty {
-		border: 0 none;
 		height: 0;
 		min-height: 0;
 	}
@@ -1414,6 +1534,15 @@ table.links-table {
 		width: auto;
 	}
 
+	/* Increase min-height while dragging for the #side-sortables and any potential sortables area with custom ID. */
+	.is-dragging-metaboxes #poststuff #postbox-container-1 .empty-container,
+	.is-dragging-metaboxes #poststuff #postbox-container-1 #side-sortables:empty,
+	.is-dragging-metaboxes #poststuff #post-body.columns-2 #side-sortables,
+	.is-dragging-metaboxes #poststuff #post-body.columns-2 .meta-box-sortables {
+		height: auto;
+		min-height: 60px;
+	}
+
 	/* hide the radio buttons for column prefs */
 	.screen-layout,
 	.columns-prefs {
@@ -1663,10 +1792,11 @@ table.links-table {
 		float: none;
 		width: auto;
 		height: 100%;
+		display: flex;
+		flex-direction: column;
 	}
 
-	.privacy-text-section a.return-to-top {
-		float: none;
-		margin: 0;
+	.privacy-text-section .return-to-top {
+		margin: 2em 0 0;
 	}
 }

wp-admin/css/forms-rtl.css

@@ -143,7 +143,7 @@ input[type="radio"]:checked + label:before {
 
 .wp-core-ui input[type="reset"]:hover,
 .wp-core-ui input[type="reset"]:active {
-	color: #00a0d2;
+	color: #006799;
 }
 
 td > input[type="checkbox"],
@@ -325,7 +325,7 @@ input[type="radio"].disabled:checked:before {
 	background-size: 16px 16px;
 	cursor: pointer;
 	vertical-align: middle;
-}e
+}
 
 .wp-core-ui select:hover {
 	color: #007cba;
@@ -397,6 +397,10 @@ input[type="radio"].disabled:checked:before {
 	max-width: 100%;
 }
 
+.meta-box-sortables input {
+	vertical-align: middle;
+}
+
 .misc-pub-post-status select {
 	margin-top: 0;
 }
@@ -463,8 +467,13 @@ input.small-text {
 	padding: 0 6px;
 }
 
+label input.small-text {
+	margin-top: -4px;
+}
+
 input[type="number"].small-text {
 	width: 65px;
+	padding-left: 0;
 }
 
 input.tiny-text {
@@ -473,6 +482,7 @@ input.tiny-text {
 
 input[type="number"].tiny-text {
 	width: 45px;
+	padding-left: 0;
 }
 
 #doaction,
@@ -743,10 +753,14 @@ ul#add-to-blog-users {
 }
 
 .form-table td fieldset label {
-	margin: 0.25em 0 0.5em !important;
+	margin: 0.35em 0 0.5em !important;
 	display: inline-block;
 }
 
+.form-table td fieldset p label { 
+	margin-top: 0 !important;
+}
+
 .form-table td fieldset label,
 .form-table td fieldset p,
 .form-table td fieldset li {
@@ -1033,7 +1047,7 @@ table.form-table td .updated p {
 
 #search-users,
 #search-sites {
-	max-width: 100%;
+	max-width: 60%;
 }
 
 /*------------------------------------------------------------------------------
@@ -1201,6 +1215,10 @@ table.form-table td .updated p {
 	color: #72777c;
 }
 
+.privacy_requests .row-actions.processing {
+	position: static;
+}
+
 .privacy_requests tbody .has-request-results th {
 	box-shadow: none;
 }
@@ -1219,8 +1237,8 @@ table.form-table td .updated p {
 }
 
 .privacy_requests .next_steps .button {
-	word-break: break-all;
-	white-space: unset;
+	word-wrap: break-word;
+	white-space: normal;
 }
 
 .privacy_requests .status-request-confirmed th,
@@ -1491,16 +1509,13 @@ table.form-table td .updated p {
 	}
 
 	.form-table th {
-		padding-top: 10px;
-		padding-bottom: 0;
+		padding: 10px 0 0 0;
 		border-bottom: 0;
 	}
 
 	.form-table td {
 		margin-bottom: 0;
-		padding-bottom: 6px;
-		padding-top: 4px;
-		padding-right: 0;
+		padding: 4px 0 6px 0;
 	}
 
 	.form-table.permalink-structure td code {
@@ -1628,6 +1643,13 @@ table.form-table td .updated p {
 	.wp-list-table.privacy_requests.widefat thead td input {
 		margin-right: 5px;
 	}
+
+	.wp-privacy-request-form-field input[type="text"] {
+		width: 100%;
+		margin-bottom: 10px;
+		vertical-align: middle;
+	}
+
 	.regular-text {
 		max-width: 100%;
 	}

wp-admin/css/forms.css

@@ -142,7 +142,7 @@ input[type="radio"]:checked + label:before {
 
 .wp-core-ui input[type="reset"]:hover,
 .wp-core-ui input[type="reset"]:active {
-	color: #00a0d2;
+	color: #006799;
 }
 
 td > input[type="checkbox"],
@@ -324,7 +324,7 @@ input[type="radio"].disabled:checked:before {
 	background-size: 16px 16px;
 	cursor: pointer;
 	vertical-align: middle;
-}e
+}
 
 .wp-core-ui select:hover {
 	color: #007cba;
@@ -396,6 +396,10 @@ input[type="radio"].disabled:checked:before {
 	max-width: 100%;
 }
 
+.meta-box-sortables input {
+	vertical-align: middle;
+}
+
 .misc-pub-post-status select {
 	margin-top: 0;
 }
@@ -462,8 +466,13 @@ input.small-text {
 	padding: 0 6px;
 }
 
+label input.small-text {
+	margin-top: -4px;
+}
+
 input[type="number"].small-text {
 	width: 65px;
+	padding-right: 0;
 }
 
 input.tiny-text {
@@ -472,6 +481,7 @@ input.tiny-text {
 
 input[type="number"].tiny-text {
 	width: 45px;
+	padding-right: 0;
 }
 
 #doaction,
@@ -742,10 +752,14 @@ ul#add-to-blog-users {
 }
 
 .form-table td fieldset label {
-	margin: 0.25em 0 0.5em !important;
+	margin: 0.35em 0 0.5em !important;
 	display: inline-block;
 }
 
+.form-table td fieldset p label { 
+	margin-top: 0 !important;
+}
+
 .form-table td fieldset label,
 .form-table td fieldset p,
 .form-table td fieldset li {
@@ -1032,7 +1046,7 @@ table.form-table td .updated p {
 
 #search-users,
 #search-sites {
-	max-width: 100%;
+	max-width: 60%;
 }
 
 /*------------------------------------------------------------------------------
@@ -1200,6 +1214,10 @@ table.form-table td .updated p {
 	color: #72777c;
 }
 
+.privacy_requests .row-actions.processing {
+	position: static;
+}
+
 .privacy_requests tbody .has-request-results th {
 	box-shadow: none;
 }
@@ -1218,8 +1236,8 @@ table.form-table td .updated p {
 }
 
 .privacy_requests .next_steps .button {
-	word-break: break-all;
-	white-space: unset;
+	word-wrap: break-word;
+	white-space: normal;
 }
 
 .privacy_requests .status-request-confirmed th,
@@ -1490,16 +1508,13 @@ table.form-table td .updated p {
 	}
 
 	.form-table th {
-		padding-top: 10px;
-		padding-bottom: 0;
+		padding: 10px 0 0 0;
 		border-bottom: 0;
 	}
 
 	.form-table td {
 		margin-bottom: 0;
-		padding-bottom: 6px;
-		padding-top: 4px;
-		padding-left: 0;
+		padding: 4px 0 6px 0;
 	}
 
 	.form-table.permalink-structure td code {
@@ -1627,6 +1642,13 @@ table.form-table td .updated p {
 	.wp-list-table.privacy_requests.widefat thead td input {
 		margin-left: 5px;
 	}
+
+	.wp-privacy-request-form-field input[type="text"] {
+		width: 100%;
+		margin-bottom: 10px;
+		vertical-align: middle;
+	}
+
 	.regular-text {
 		max-width: 100%;
 	}

wp-admin/css/ie-rtl.css

@@ -1,765 +0,0 @@
-/*! This file is auto-generated */
-/* Fixes for IE 7 bugs */
-
-#dashboard-widgets form .input-text-wrap input,
-#dashboard-widgets form .textarea-wrap textarea {
-	width: 99%;
-}
-
-#dashboard-widgets form #title {
-	width: 98%;
-}
-
-#wpbody-content #dashboard-widgets .postbox-container {
-	width: 49.5%;
-}
-
-#wpbody-content #dashboard-widgets #postbox-container-2,
-#wpbody-content #dashboard-widgets #postbox-container-3,
-#wpbody-content #dashboard-widgets #postbox-container-4 {
-	float: left;
-	width: 50.5%;
-}
-
-#dashboard-widgets #postbox-container-3 .empty-container,
-#dashboard-widgets #postbox-container-4 .empty-container {
-	border: 0 none;
-	height: 0;
-	min-height: 0;
-}
-
-.wp-editor-wrap .wp-editor-tools,
-.wp-editor-wrap .wp-switch-editor,
-.wp-editor-wrap .wp-editor-tabs,
-.wp-editor-wrap .wp-editor-container {
-	zoom: 100%;
-}
-
-.wp-editor-wrap .wp-editor-container textarea.wp-editor-area {
-	width: 97%;
-}
-
-#post-body.columns-2 #postbox-container-1 {
-	padding-right: 19px;
-}
-
-.welcome-panel .wp-badge {
-	position: absolute;
-}
-
-.welcome-panel .welcome-panel-column:first-child {
-	width: 35%;
-}
-
-#adminmenuback {
-	right: 0;
-	background-image: none;
-}
-
-#adminmenuwrap {
-	position: static;
-}
-
-#adminmenu {
-	position: relative;
-}
-
-#adminmenu,
-#adminmenu a {
-	cursor: pointer;
-}
-
-#adminmenu li.wp-menu-separator,
-#adminmenu li.wp-menu-separator-last {
-	font-size: 1px;
-	line-height: 1;
-}
-
-#adminmenu a.menu-top {
-	border-bottom: 0 none;
-	border-top: 1px solid #ddd;
-}
-
-#adminmenu .separator {
-	font-size: 1px;
-	line-height: 1px;
-}
-
-#adminmenu .wp-submenu {
-	right: 110px;
-}
-
-#adminmenu .wp-submenu ul {
-	margin: 0;
-}
-
-.folded #wpcontent,
-.folded #wpfooter {
-	margin-right: 170px;
-}
-
-.folded #adminmenuback,
-.folded #adminmenuwrap,
-.folded #adminmenu,
-.folded #adminmenu li.menu-top {
-	width: 150px;
-}
-
-.folded #adminmenu .wp-submenu {
-	border-top-color: transparent;
-}
-
-.folded #adminmenu .wp-menu-name {
-	display: block;
-}
-
-.folded #adminmenu .wp-submenu.sub-open,
-.folded #adminmenu .opensub .wp-submenu {
-	right: 110px;
-}
-
-.folded #adminmenu a.wp-has-current-submenu:focus + .wp-submenu,
-.folded #adminmenu .wp-has-current-submenu .wp-submenu {
-	top: -1px;
-	position: relative;
-}
-
-.folded #adminmenu .wp-has-current-submenu .wp-submenu .wp-submenu-head {
-	background-color: transparent;
-}
-
-#adminmenu .wp-submenu .wp-submenu-head {
-	border-top-color: #ddd;
-}
-
-.folded #adminmenu .wp-submenu ul {
-	margin-right: 5px;
-}
-
-#adminmenu li.menu-top {
-	margin-bottom: -2px;
-}
-
-#adminmenu .wp-menu-arrow {
-	display: none !important;
-}
-
-.js.folded #adminmenu li.menu-top {
-	display: block;
-	zoom: 100%;
-}
-
-ul#adminmenu {
-	z-index: 99;
-}
-
-#adminmenu li.menu-top a.menu-top {
-	min-width: auto;
-	width: auto;
-}
-
-#wpcontent #adminmenu li.wp-has-current-submenu a.wp-has-submenu {
-	font-style: normal;
-}
-
-#wpcontent #adminmenu .wp-submenu li {
-	padding: 0;
-}
-
-#adminmenu li.wp-has-current-submenu .wp-submenu {
-	right: -40px;
-}
-
-#adminmenu .wp-menu-image {
-	display: none !important;
-}
-
-#adminmenu a.menu-top .wp-menu-name {
-	padding-right: 8px;
-}
-
-#collapse-menu {
-	line-height: 23px;
-}
-
-#wpadminbar .ab-comments-icon {
-	padding-top: 7px;
-}
-
-
-.theme-browser .theme {
-	width: 30%;
-	margin: 0 0 4% 3%;
-	cursor: auto;
-}
-
-.theme-browser .theme:hover,
-.theme-browser .theme:focus {
-	cursor: auto;
-}
-
-.theme-browser .theme .theme-screenshot {
-	height: 180px;
-}
-
-.theme-browser .theme .theme-actions {
-	position: static;
-	background-color: #e8e8e8;
-}
-
-.theme-browser .theme .more-details {
-	display: none;
-}
-
-.plugins td,
-.plugins th {
-	border-top: 1px solid #ddd;
-}
-
-table.fixed th,
-table.fixed td {
-	border-top: 1px solid #ddd;
-}
-
-#wpbody-content input.button,
-#wpbody-content input.button-primary {
-	overflow: visible;
-}
-
-#dashboard-widgets h3 a {
-	height: 14px;
-	line-height: 14px;
-}
-
-#dashboard_browser_nag {
-	color: #fff;
-}
-
-#dashboard_browser_nag .browser-icon {
-	position: relative;
-}
-
-.tablenav-pages .current-page {
-	vertical-align: middle;
-}
-
-#wpbody-content .postbox {
-	border: 1px solid #ddd;
-}
-
-#wpbody-content .postbox .hndle {
-	margin-bottom: -1px;
-}
-
-.major-publishing-actions,
-.wp-submenu,
-.wp-submenu li,
-#template,
-#template div,
-#editcat,
-#addcat {
-	zoom: 100%;
-}
-
-.wp-menu-arrow {
-	height: 28px;
-}
-
-.submitbox {
-	margin-top: 10px;
-}
-
-/* Inline Editor */
-#wpbody-content .quick-edit-row-post .inline-edit-col-left {
-	width: 39%;
-}
-
-#wpbody-content .inline-edit-row-post .inline-edit-col-center {
-	width: 19%;
-}
-
-#wpbody-content .quick-edit-row-page .inline-edit-col-left {
-	width: 49%;
-}
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-#wpbody-content .bulk-edit-row .inline-edit-col-left {
-	width: 29%;
-}
-
-.inline-edit-row .submit {
-	zoom: 100%;
-}
-
-.inline-edit-row fieldset label span.title {
-	display: block;
-	float: right;
-	width: 5em;
-}
-
-.inline-edit-row fieldset label span.input-text-wrap {
-	margin-right: 0;
-	zoom: 100%;
-}
-
-#wpbody-content .inline-edit-row fieldset label span.input-text-wrap input {
-	line-height: 130%;
-}
-
-#wpbody-content .inline-edit-row .input-text-wrap input {
-	width: 95%;
-}
-
-#wpbody-content .inline-edit-row .input-text-wrap input.inline-edit-password-input {
-	width: 8em;
-}
-/* end Inline Editor */
-
-#titlediv #title {
-	width: 98%;
-}
-
-.button,
-input[type="reset"],
-input[type="button"],
-input[type="submit"] {
-	padding: 0 8px;
-	line-height: 20px;
-	height: auto;
-}
-
-.button.button-large,
-input[type="reset"].button-large,
-input[type="button"].button-large,
-input[type="submit"].button-large {
-	padding: 0 10px;
-	line-height: 24px;
-	height: auto;
-}
-
-.button.button-small,
-input[type="reset"].button-small,
-input[type="button"].button-small,
-input[type="submit"].button-small {
-	padding: 0 6px;
-	line-height: 16px;
-	height: auto;
-}
-
-a.button {
-	margin: 1px;
-	padding: 1px 9px 2px;
-}
-
-a.button.button-large {
-	padding: 1px 11px 2px;
-}
-
-a.button.button-small {
-	padding: 1px 7px 2px;
-}
-
-#screen-options-wrap {
-	overflow: hidden;
-}
-
-#the-comment-list .comment-item,
-#post-status-info,
-#wpwrap,
-#wrap,
-#postdivrich,
-#postdiv,
-#poststuff,
-.metabox-holder,
-#titlediv,
-#post-body,
-#editorcontainer,
-.tablenav,
-.widget-liquid-left,
-.widget-liquid-right,
-#widgets-left,
-.widgets-sortables,
-#dragHelper,
-.widget .widget-top,
-.widget-control-actions,
-.tagchecklist,
-#col-container,
-#col-left,
-#col-right,
-.fileedit-sub {
-	display: block;
-	zoom: 100%;
-}
-
-p.search-box {
-	position: static;
-	float: left;
-	margin: -3px 0 4px;
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-
-#widget-list .widget {
-	display: inline;
-}
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-#editorcontainer #content {
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-	margin: auto;
-	width: 98%;
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-form#template div {
-	width: 100%;
-}
-
-.wp-editor-container .quicktags-toolbar input {
-	overflow: visible;
-	padding: 0 4px;
-}
-
-#poststuff h2 {
-	font-size: 1.6em;
-}
-
-#poststuff .inside #parent_id,
-#poststuff .inside #page_template,
-.inline-edit-row #post_parent,
-.inline-edit-row select[name="page_template"] {
-	width: 250px;
-}
-
-#submitdiv input,
-#submitdiv select,
-#submitdiv a.button {
-	position: relative;
-}
-
-#bh {
-	margin: 7px 0 0 10px;
-	float: left;
-}
-
-/* without this dashboard widgets appear in one column for some screen widths */
-div#dashboard-widgets {
-	padding-left: 1px;
-}
-
-.tagchecklist > li, .tagchecklist .ntdelbutton {
-	display: inline-block;
-	display: block;
-}
-
-.tagchecklist .ntdelbutton:focus .remove-tag-icon:before {
-	outline: 1px solid #5b9dd9;
-}
-
-.tablenav .button,
-.nav .button {
-	padding-top: 2px;
-	padding-bottom: 2px;
-}
-
-.tablenav select {
-	font-size: 13px;
-	display: inline-block;
-	vertical-align: top;
-	margin-top: 2px;
-}
-
-.tablenav .actions select {
-	width: 155px;
-}
-
-.subsubsub li {
-	display: inline;
-}
-
-table.ie-fixed {
-	table-layout: fixed;
-}
-
-.widefat tr,
-.widefat th,
-.widefat thead td,
-.widefat tfoot td {
-	margin-bottom: 0;
-	border-spacing: 0;
-}
-
-.widefat th input,
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-
-
-/* IE6 leftovers */
-* html .row-actions {
-	visibility: visible;
-}
-
-* html div.widget-liquid-left,
-* html div.widget-liquid-right {
-	display: block;
-	position: relative;
-}
-
-* html #editorcontainer {
-	padding: 0;
-}
-
-* html #poststuff h2 {
-	margin-left: 0;
-}
-
-* html .stuffbox,
-* html .stuffbox input,
-* html .stuffbox textarea {
-	border: 1px solid #ddd;
-}
-
-* html div.widget-liquid-left {
-	width: 99%;
-}
-
-* html .widgets-sortables {
-	height: 50px;
-}
-
-* html a#content_resize {
-	right: -2px;
-}
-
-* html .widget-title h4 {
-	width: 205px;
-}
-
-* html #removing-widget .in-widget-title {
-	display: none;
-}
-
-* html .media-item .pinkynail {
-	height: 32px;
-	width: 40px;
-}
-
-* html .describe .field input.text,
-* html .describe .field textarea {
-	width: 440px;
-}
-
-* html input {
-	border: 1px solid #ddd;
-}
-
-* html .edit-box {
-	display: inline;
-}
-
-* html .postbox-container .meta-box-sortables {
-	height: 300px;
-}
-
-* html #wpbody-content #screen-options-link-wrap {
-	display: inline-block;
-	width: 150px;
-	text-align: center;
-}
-
-* html #wpbody-content #contextual-help-link-wrap {
-	display: inline-block;
-	width: 100px;
-	text-align: center;
-}
-
-* html #adminmenu {
-	margin-left: -80px;
-}
-
-* html .folded #adminmenu {
-	margin-left: -22px;
-}
-
-* html #wpcontent #adminmenu li.menu-top {
-	display: inline;
-	padding: 0;
-	margin: 0;
-}
-
-* html #wpfooter {
-	margin: 0;
-}
-
-* html #adminmenu div.wp-menu-image {
-	height: 29px;
-}

wp-admin/css/install-rtl.css

@@ -21,7 +21,7 @@ a {
 
 a:hover,
 a:active {
-	color: #00a0d2;
+	color: #006799;
 }
 
 a:focus {
@@ -31,10 +31,6 @@ a:focus {
 		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
-.ie8 a:focus {
-	outline: #5b9dd9 solid 1px;
-}
-
 h1, h2 {
 	border-bottom: 1px solid #ddd;
 	clear: both;
@@ -82,30 +78,24 @@ label {
 }
 
 #logo {
-	margin: 6px 0 14px 0;
-	padding: 0 0 7px 0;
-	border-bottom: none;
-	text-align: center
-}
-#logo a {
+	margin: -130px auto 25px;
+	padding: 0 0 25px 0;
+	width: 84px;
+	height: 84px;
+	overflow: hidden;
 	background-image: url(../images/w-logo-blue.png?ver=20131202);
 	background-image: none, url(../images/wordpress-logo.svg?ver=20131107);
 	background-size: 84px;
 	background-position: center top;
 	background-repeat: no-repeat;
 	color: #444; /* same as login.css */
-	height: 84px;
 	font-size: 20px;
 	font-weight: 400;
-	line-height: 1.3;
-	margin: -130px auto 25px;
-	padding: 0;
+	line-height: 1.3em;
 	text-decoration: none;
-	width: 84px;
+	text-align: center;
 	text-indent: -9999px;
 	outline: none;
-	overflow: hidden;
-	display: block;
 }
 
 .step {
@@ -116,10 +106,7 @@ label {
 	padding: 0;
 }
 .language-chooser.wp-core-ui .step .button.button-large {
-	height: 36px;
 	font-size: 14px;
-	line-height: 2.35714285;
-	vertical-align: middle;
 }
 textarea {
 	border: 1px solid #ddd;

wp-admin/css/install.css

@@ -20,7 +20,7 @@ a {
 
 a:hover,
 a:active {
-	color: #00a0d2;
+	color: #006799;
 }
 
 a:focus {
@@ -30,10 +30,6 @@ a:focus {
 		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
-.ie8 a:focus {
-	outline: #5b9dd9 solid 1px;
-}
-
 h1, h2 {
 	border-bottom: 1px solid #ddd;
 	clear: both;
@@ -81,30 +77,24 @@ label {
 }
 
 #logo {
-	margin: 6px 0 14px 0;
-	padding: 0 0 7px 0;
-	border-bottom: none;
-	text-align: center
-}
-#logo a {
+	margin: -130px auto 25px;
+	padding: 0 0 25px 0;
+	width: 84px;
+	height: 84px;
+	overflow: hidden;
 	background-image: url(../images/w-logo-blue.png?ver=20131202);
 	background-image: none, url(../images/wordpress-logo.svg?ver=20131107);
 	background-size: 84px;
 	background-position: center top;
 	background-repeat: no-repeat;
 	color: #444; /* same as login.css */
-	height: 84px;
 	font-size: 20px;
 	font-weight: 400;
-	line-height: 1.3;
-	margin: -130px auto 25px;
-	padding: 0;
+	line-height: 1.3em;
 	text-decoration: none;
-	width: 84px;
+	text-align: center;
 	text-indent: -9999px;
 	outline: none;
-	overflow: hidden;
-	display: block;
 }
 
 .step {
@@ -115,10 +105,7 @@ label {
 	padding: 0;
 }
 .language-chooser.wp-core-ui .step .button.button-large {
-	height: 36px;
 	font-size: 14px;
-	line-height: 2.35714285;
-	vertical-align: middle;
 }
 textarea {
 	border: 1px solid #ddd;

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

@@ -63,13 +63,6 @@
 	text-align: center;
 }
 
-.ie8 .column-response .comment-count-no-comments,
-.ie8 .column-response .comment-count-approved,
-.ie8 .column-comments .comment-count-no-comments,
-.ie8 .column-comments .comment-count-approved {
-	min-width: 0;
-}
-
 .column-response .post-com-count-no-comments:after,
 .column-response .post-com-count-approved:after,
 .column-comments .post-com-count-no-comments:after,
@@ -83,17 +76,17 @@
 	border-left: 5px solid transparent;
 }
 
-.column-response .post-com-count-approved:hover .comment-count-approved,
-.column-response .post-com-count-approved:focus .comment-count-approved,
-.column-comments .post-com-count-approved:hover .comment-count-approved,
-.column-comments .post-com-count-approved:focus .comment-count-approved {
+.column-response a.post-com-count-approved:hover .comment-count-approved,
+.column-response a.post-com-count-approved:focus .comment-count-approved,
+.column-comments a.post-com-count-approved:hover .comment-count-approved,
+.column-comments a.post-com-count-approved:focus .comment-count-approved {
 	background: #0073aa;
 }
 
-.column-response .post-com-count-approved:hover:after,
-.column-response .post-com-count-approved:focus:after,
-.column-comments .post-com-count-approved:hover:after,
-.column-comments .post-com-count-approved:focus:after {
+.column-response a.post-com-count-approved:hover:after,
+.column-response a.post-com-count-approved:focus:after,
+.column-comments a.post-com-count-approved:hover:after,
+.column-comments a.post-com-count-approved:focus:after {
 	border-top-color: #0073aa;
 }
 
@@ -303,7 +296,6 @@ table.fixed {
 }
 
 .fixed .column-posts,
-.fixed .column-date,
 .fixed .column-parent,
 .fixed .column-links,
 .fixed .column-author,
@@ -311,6 +303,10 @@ table.fixed {
 	width: 10%;
 }
 
+.fixed .column-date {
+	width: 14%;
+}
+
 .column-date span[title] {
 	-webkit-text-decoration: dotted underline;
 	text-decoration: dotted underline;
@@ -398,10 +394,6 @@ table.media .column-title .filename {
 	width: 20%;
 }
 
-#comments-form .fixed .column-date {
-	width: 14%;
-}
-
 #commentsdiv.postbox .inside {
 	margin: 0;
 	padding: 0;
@@ -437,7 +429,6 @@ table.media .column-title .filename {
 #commentsdiv .comments-box thead td {
 	background: transparent;
 	padding: 0 7px 4px;
-	font-style: italic;
 }
 
 #commentsdiv .comments-box tr:last-child td {
@@ -515,10 +506,6 @@ th.asc a:focus span.sorting-indicator:before {
 		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
-.ie8 .wp-list-table .toggle-row:focus:before {
-	outline: #5b9dd9 solid 1px;
-}
-
 .wp-list-table .toggle-row:active {
 	box-shadow: none;
 }
@@ -1021,11 +1008,6 @@ tr.inline-edit-row td,
 	text-transform: uppercase;
 }
 
-.inline-edit-row fieldset span.title,
-.inline-edit-row fieldset span.checkbox-title {
-	font-style: italic;
-}
-
 /*	Specific Elements */
 .inline-edit-row fieldset .inline-edit-date {
 	float: right;
@@ -1087,11 +1069,6 @@ ul.cat-checklist {
 	max-width: 80%;
 }
 
-.ie8 .inline-edit-row #post_parent,
-.ie8 .inline-edit-row select[name="page_template"] {
-	width: 250px;
-}
-
 .quick-edit-row-post fieldset label.inline-edit-status {
 	float: right;
 }
@@ -1259,6 +1236,10 @@ ul.cat-checklist {
 	width: 85px;
 }
 
+.plugins .column-auto-updates {
+	width: 14.2em;
+}
+
 .plugins .inactive .plugin-title strong {
 	font-weight: 400;
 }
@@ -1319,7 +1300,6 @@ ul.cat-checklist {
 .plugins .paused .error-display p,
 .plugins .paused .error-display code {
 	font-size: 90%;
-	font-style: italic;
 	color: rgba( 0, 0, 0, 0.7 );
 }
 
@@ -1469,7 +1449,7 @@ div.action-links,
 .plugin-card .name,
 .plugin-card .desc {
 	margin-right: 148px; /* icon + margin */
-	margin-left: 120px; /* action links */
+	margin-left: 128px; /* action links + margin */
 }
 
 .plugin-card .action-links {
@@ -1482,7 +1462,6 @@ div.action-links,
 .plugin-action-buttons {
 	clear: left;
 	float: left;
-	margin-right: 2em;
 	margin-bottom: 1em;
 	text-align: left;
 }
@@ -1654,10 +1633,6 @@ div.action-links,
 	.plugin-card .desc p:first-of-type {
 		margin-top: 0;
 	}
-
-	.fixed .column-date {
-		width: 14%;
-	}
 }
 
 @media screen and (max-width: 782px) {
@@ -1775,7 +1750,6 @@ div.action-links,
 	.wp-list-table tr:not(.inline-edit-row):not(.no-items) td:not(.check-column) {
 		position: relative;
 		clear: both;
-		display: block;
 		width: auto !important; /* needs to override some columns that are more specifically targeted */
 	}
 
@@ -2121,6 +2095,16 @@ div.action-links,
 		line-height: 1.5;
 	}
 
+	.plugins tbody th.check-column {
+		padding: 8px 5px 0 0;
+	}
+
+	.plugins thead td.check-column,
+	.plugins tfoot td.check-column,
+	.plugins .inactive th.check-column {
+		padding-right: 9px;
+	}
+
 	/* Add New plugins page */
 	table.plugin-install .column-name,
 	table.plugin-install .column-version,