diff -r c7c34916027a -r 177826044cd9 wp/wp-admin/css/common-rtl.css
--- a/wp/wp-admin/css/common-rtl.css	Mon Oct 14 18:06:33 2019 +0200
+++ b/wp/wp-admin/css/common-rtl.css	Mon Oct 14 18:28:13 2019 +0200
@@ -134,6 +134,10 @@
 	word-wrap: normal !important; /* many screen reader and browser combinations announce broken words as they would appear visually */
 }
 
+.button .screen-reader-text {
+	height: auto; /* Fixes a Safari+VoiceOver bug, see ticket #42006 */
+}
+
 .screen-reader-shortcut {
 	position: absolute;
 	top: -1000em;
@@ -152,9 +156,11 @@
 	color: #0073aa;
 	z-index: 100000;
 	line-height: normal;
-	box-shadow: 0 0 2px 2px rgba(0,0,0,.6);
+	box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
 	text-decoration: none;
-	outline: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 2px solid transparent;
+	outline-offset: -2px;
 }
 
 .hidden,
@@ -185,7 +191,7 @@
 .imgedit-group,
 .comment-ays {
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 }
 
 table.widefat,
@@ -268,14 +274,22 @@
 	color: #124964;
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
 }
 
 .ie8 a:focus {
 	outline: #5b9dd9 solid 1px;
 }
 
-#adminmenu a:focus,
+#adminmenu a:focus {
+	box-shadow: none;
+	/* Only visible in Windows High Contrast mode */
+	outline: 1px solid transparent;
+	outline-offset: -1px;
+}
+
 .screen-reader-text:focus {
 	box-shadow: none;
 	outline: none;
@@ -409,7 +423,7 @@
 	padding: 3px 5px 2px 5px;
 	margin: 0 1px;
 	background: #eaeaea;
-	background: rgba(0,0,0,0.07);
+	background: rgba(0, 0, 0, 0.07);
 	font-size: 13px;
 }
 
@@ -560,6 +574,10 @@
 	margin: 10px 2px 0 20px;
 }
 
+.wrap.block-editor-no-js {
+	padding-right: 20px;
+}
+
 .wrap > h2:first-child, /* Back-compat for pre-4.4 */
 .wrap [class$="icon32"] + h2, /* Back-compat for pre-4.4 */
 .postbox .inside h2, /* Back-compat for pre-4.4 */
@@ -568,7 +586,7 @@
 	font-weight: 400;
 	margin: 0;
 	padding: 9px 0 4px 0;
-	line-height: 29px;
+	line-height: 1.3;
 }
 
 .wrap h1.wp-heading-inline {
@@ -609,7 +627,6 @@
 	line-height: normal; /* IE8-IE11 need this for buttons */
 	color: #0073aa; /* some of these controls are button elements and don't inherit from links */
 	cursor: pointer;
-	outline: 0;
 }
 
 .wrap .wp-heading-inline + .page-title-action {
@@ -630,7 +647,9 @@
 
 .wrap .page-title-action:focus {
 	border-color: #5b9dd9;
-	box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 );
+	box-shadow: 0 0 2px rgba(30, 140, 190, 0.8);
+	/* Only visible in Windows High Contrast mode */
+	outline: 2px solid transparent;
 }
 
 .wrap h1.long-header {
@@ -647,7 +666,7 @@
 div#widgets-right .widget-top:hover,
 #widgets-left .widget-top:hover {
 	border-color: #999;
-	box-shadow: 0 1px 2px rgba(0,0,0,0.1);
+	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
 }
 
 .sorthelper {
@@ -764,7 +783,6 @@
 
 /* @todo can we combine these into a class or use an existing dashicon one? */
 .welcome-panel .welcome-panel-close:before,
-.try-gutenberg-panel .try-gutenberg-panel-close:before,
 .tagchecklist .ntdelbutton .remove-tag-icon:before,
 #bulk-titles div a:before,
 .notice-dismiss:before {
@@ -813,7 +831,7 @@
 .tagchecklist .ntdelbutton:focus .remove-tag-icon:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .key-labels label {
@@ -896,11 +914,11 @@
 
 #delete-action {
 	float: right;
-	line-height: 28px;
+	line-height: 2.1;
 }
 
 #delete-link {
-	line-height: 28px;
+	line-height: 2.1;
 	vertical-align: middle;
 	text-align: right;
 	margin-right: 8px;
@@ -913,7 +931,7 @@
 #publishing-action {
 	text-align: left;
 	float: left;
-	line-height: 23px;
+	line-height: 1.9;
 }
 
 #publishing-action .spinner {
@@ -978,7 +996,7 @@
 	margin: 12px 0 25px;
 	padding: 0 10px;
 	width: 100%;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	border: 1px solid #e5e5e5;
 	background: #fff;
 	color: #555;
@@ -1117,7 +1135,6 @@
 .wp-filter .button.drawer-toggle:active {
 	background: transparent;
 	box-shadow: none;
-	-webkit-transform: none;
 	transform: none;
 }
 
@@ -1168,7 +1185,7 @@
 	width: 24%;
 	background: #fff;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 }
 
 .filter-group legend {
@@ -1189,7 +1206,7 @@
 
 .filter-drawer .filter-group-feature input,
 .filter-drawer .filter-group-feature label {
-	line-height: 16px;
+	line-height: 1.4;
 }
 
 .filter-drawer .filter-group-feature input {
@@ -1226,7 +1243,7 @@
 
 .wp-filter .button-link.edit-filters {
 	padding: 0 5px;
-	line-height: 28px;
+	line-height: 2.2;
 }
 
 .filtered-by {
@@ -1250,7 +1267,7 @@
 	margin: 0 5px;
 	padding: 4px 8px;
 	border: 1px solid #e5e5e5;
-	box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 	background: #fff;
 	font-size: 11px;
 }
@@ -1348,7 +1365,7 @@
 div.error {
 	background: #fff;
 	border-right: 4px solid #fff;
-	box-shadow: 0 1px 1px 0 rgba( 0, 0, 0, 0.1 );
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 	margin: 5px 15px 2px;
 	padding: 1px 12px;
 }
@@ -1413,7 +1430,7 @@
 
 .notice-dismiss:focus {
 	outline: none;
-	box-shadow: 0 0 0 1px #5b9dd9, 0 0 2px 1px rgba(30, 140, 190, .8);
+	box-shadow: 0 0 0 1px #5b9dd9, 0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .ie8 .notice-dismiss:focus {
@@ -1508,7 +1525,6 @@
 .import-php .updating-message:before,
 .button.updating-message:before,
 .button.installing:before {
-	-webkit-animation: rotation 2s infinite linear;
 	animation: rotation 2s infinite linear;
 }
 
@@ -1517,13 +1533,13 @@
 .installed p:before,
 .button.updated-message:before {
 	color: #79ba49;
-	content: '\f147';
+	content: "\f147";
 }
 
 /* Error icon. */
 .update-message.notice-error p:before {
-	 color: #dc3232;
-	 content: "\f534";
+	color: #dc3232;
+	content: "\f534";
 }
 
 .wrap .notice p:before,
@@ -1535,20 +1551,29 @@
 #update-nag,
 .update-nag {
 	display: inline-block;
-	line-height: 19px;
+	line-height: 1.4;
 	padding: 11px 15px;
 	font-size: 14px;
 	text-align: right;
 	margin: 25px 2px 0 20px;
 	background-color: #fff;
 	border-right: 4px solid #ffba00;
-	box-shadow: 0 1px 1px 0 rgba(0,0,0,0.1);
+	box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
 }
 
 ul#dismissed-updates {
 	display: none;
 }
 
+#dismissed-updates li > p {
+	margin-top: 0;
+}
+
+#dismiss,
+#undismiss {
+	margin-right: 0.5em;
+}
+
 form.upgrade {
 	margin-top: 8px;
 }
@@ -1634,6 +1659,7 @@
 }
 
 #screen-meta-links {
+	float: left;
 	margin: 0 0 0 20px;
 }
 
@@ -1645,18 +1671,13 @@
 	background-color: #fff;
 	border: 1px solid #ddd;
 	border-top: none;
-	box-shadow: 0 1px 0 rgba(0,0,0,.025);
+	box-shadow: 0 1px 0 rgba(0, 0, 0, 0.025);
 }
 
 #screen-options-link-wrap,
 #contextual-help-link-wrap {
-	float: left;
-	height: 28px;
+	float: right;
 	margin: 0 6px 0 0;
-	border: 1px solid #ddd;
-	border-top: none;
-	background: #fff;
-	box-shadow: 0 1px 1px -1px rgba(0,0,0,0.1);
 }
 
 #screen-meta-links .screen-meta-toggle {
@@ -1665,12 +1686,17 @@
 }
 
 #screen-meta-links .show-settings {
-	border: 0;
-	background: none;
+	border: 1px solid #ddd;
+	border-top: none;
+	border-bottom-color: #ccc;
+	height: auto;
+	margin-bottom: 0;
+	padding: 3px 16px 3px 6px;
+	background: #fff;
 	border-radius: 0;
 	color: #72777c;
 	line-height: 1.7;
-	padding: 3px 16px 3px 6px;
+	box-shadow: none;
 }
 
 #screen-meta-links .show-settings:hover,
@@ -1679,9 +1705,12 @@
 	color: #32373c;
 }
 
+#screen-meta-links .show-settings:focus {
+	border-color: #5b9dd9;
+	box-shadow: 0 0 3px rgba(0, 115, 170, 0.8);
+}
+
 #screen-meta-links .show-settings:active {
-	box-shadow: none;
-	-webkit-transform: none;
 	transform: none;
 }
 
@@ -1725,7 +1754,7 @@
 #contextual-help-wrap h5 {
 	margin: 0;
 	padding: 8px 0;
- 	font-size: 13px;
+	font-size: 13px;
 	font-weight: 600;
 }
 
@@ -1736,7 +1765,7 @@
 .metabox-prefs label {
 	display: inline-block;
 	padding-left: 15px;
-	line-height: 30px;
+	line-height: 2.35;
 }
 
 #number-of-columns {
@@ -1775,7 +1804,7 @@
 }
 
 .metabox-prefs .screen-options label {
-	line-height: 28px;
+	line-height: 2.2;
 	padding-left: 0;
 }
 
@@ -1839,7 +1868,7 @@
 .contextual-help-tabs a {
 	display: block;
 	padding: 5px 12px 5px 5px;
-	line-height: 18px;
+	line-height: 1.4;
 	text-decoration: none;
 	border: 1px solid transparent;
 	border-left: none;
@@ -1855,7 +1884,7 @@
 	margin: 0 0 0 -1px;
 	border-right: 2px solid #00a0d2;
 	background: #f6fbfd;
-	box-shadow: 0 2px 0 rgba(0,0,0,0.02), 0 1px 0 rgba(0,0,0,0.02);
+	box-shadow: 0 2px 0 rgba(0, 0, 0, 0.02), 0 1px 0 rgba(0, 0, 0, 0.02);
 }
 
 .contextual-help-tabs .active a {
@@ -1871,7 +1900,7 @@
 .help-tab-content {
 	display: none;
 	margin: 0 0 12px 22px;
-	line-height: 1.6em;
+	line-height: 1.6;
 }
 
 .help-tab-content.active {
@@ -1967,7 +1996,7 @@
 	width: 200px;
 	text-align: center;
 	color: #ccc;
-	font-size:18px;
+	font-size: 18px;
 	display: none;
 }
 
@@ -2052,13 +2081,19 @@
 	user-select: none;
 }
 
-.postbox .inside,
-.stuffbox .inside {
+.postbox .inside {
 	padding: 0 12px 12px;
-	line-height: 1.4em;
+	line-height: 1.4;
 	font-size: 13px;
 }
 
+.stuffbox .inside {
+	padding: 0;
+	line-height: 1.4;
+	font-size: 13px;
+	margin-top: 0;
+}
+
 .postbox .inside {
 	margin: 11px 0;
 	position: relative;
@@ -2123,7 +2158,7 @@
 #wpfooter p {
 	font-size: 13px;
 	margin: 0;
-	line-height: 20px;
+	line-height: 1.55;
 }
 
 #footer-thankyou {
@@ -2141,7 +2176,7 @@
 	margin-right: 0.5em; /* half the font size so set the font size properly */
 	padding: 5px 10px;
 	font-size: 14px;
-	line-height: 24px;
+	line-height: 1.71428571;
 	font-weight: 600;
 	background: #e5e5e5;
 	color: #555;
@@ -2153,7 +2188,7 @@
 .nav-tab-small .nav-tab {
 	padding: 5px 14px;
 	font-size: 12px;
-	line-height: 16px;
+	line-height: 1.33;
 }
 
 .nav-tab:hover,
@@ -2193,10 +2228,10 @@
 
 /* Back-compat for plugins. Deprecated. Use .wp-clearfix instead. */
 .nav-tab-wrapper:not(.wp-clearfix):after {
- 	content: "";
- 	display: table;
- 	clear: both;
- }
+	content: "";
+	display: table;
+	clear: both;
+}
 
 .ie8 .nav-tab-wrapper {
 	/* contain floats establishing a new block formatting context */
@@ -2255,7 +2290,7 @@
 /* Back-compat for nav-menus screen */
 .nav-menus-php .metabox-holder h3 {
 	padding: 10px 14px 11px 10px;
-	line-height: 21px;
+	line-height: 1.5;
 }
 
 #templateside ul li a {
@@ -2318,7 +2353,7 @@
 
 .importers td {
 	padding-left: 14px;
-	line-height: 1.5em;
+	line-height: 1.4;
 }
 
 .importers .import-system {
@@ -2343,7 +2378,7 @@
 }
 
 .importer-action {
-	line-height: 20px; /* Same as with .updating-message */
+	line-height: 1.55; /* Same as with .updating-message */
 	color: #555;
 	margin-bottom: 1em;
 }
@@ -2354,11 +2389,8 @@
 }
 
 .edit-comment-author {
-	font-size: 14px;
-	line-height: 1.4;
-	font-weight: 600;
 	color: #222;
-	margin: 2px 9px 0 0;
+	border-bottom: 1px solid #eee;
 }
 
 #namediv h3 label, /* Back-compat for pre-4.4 */
@@ -2401,7 +2433,7 @@
 
 br.clear {
 	height: 2px;
-	line-height: 2px;
+	line-height: 0.15;
 }
 
 .checkbox {
@@ -2456,7 +2488,7 @@
 	font-weight: 400;
 	font-style: normal;
 	vertical-align: top;
-	transition: color .1s ease-in 0;
+	transition: color .1s ease-in;
 	text-align: center;
 	color: #ffb900;
 }
@@ -2470,7 +2502,6 @@
 }
 
 .rtl .star-rating .star-half {
-	-webkit-transform: rotateY(180deg);
 	transform: rotateY(180deg);
 }
 
@@ -2506,7 +2537,7 @@
 	background: #f5f5f5;
 	font-size: 22px;
 	font-weight: 600;
-	line-height: 56px;
+	line-height: 2.4;
 	position: relative;
 	height: 56px;
 }
@@ -2532,15 +2563,15 @@
 	font-family: "Helvetica Neue", sans-serif;
 	display: inline-block;
 	font-size: 30px;
-	line-height: 50px;
+	line-height: 1.68;
 	box-sizing: border-box;
 	max-width: 100%;
 	padding: 0 15px;
 	margin-top: 174px;
 	color: #fff;
-	background: rgba( 30, 30, 30, 0.9 );
-	text-shadow: 0 1px 3px rgba( 0, 0, 0, 0.4 );
-	box-shadow: 0 0 30px rgba( 255, 255, 255, 0.1 );
+	background: rgba(30, 30, 30, 0.9);
+	text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
+	box-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
 	border-radius: 8px;
 }
 
@@ -2556,7 +2587,7 @@
 	height: 250px;
 	width: 100%;
 	background: transparent;
-	box-shadow: inset 0 0 50px 4px rgba( 0, 0, 0, 0.2 ), inset 0 -1px 0 rgba( 0, 0, 0, 0.1 );
+	box-shadow: inset 0 0 50px 4px rgba(0, 0, 0, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.1);
 }
 
 #plugin-information-tabs {
@@ -2577,7 +2608,7 @@
 	padding: 9px 10px;
 	margin: 0;
 	height: 18px;
-	line-height: 18px;
+	line-height: 1.3;
 	font-size: 14px;
 	text-decoration: none;
 	transition: none;
@@ -2625,12 +2656,17 @@
 	left: 250px;
 	bottom: 0;
 	right: 0;
+	margin-top: 10px;
 	margin-left: 250px; /* FYI box */
 	padding: 10px 26px;
 	margin-bottom: -99939px; /* 60px less than the padding below to accommodate footer */
 	padding-bottom: 99999px; /* equal height column trick */
 }
 
+#section-holder .notice {
+	margin: 5px 0 15px;
+}
+
 #section-holder .updated {
 	margin: 16px 0;
 }
@@ -2769,7 +2805,7 @@
 	max-width: 100%;
 	width: auto;
 	height: auto;
-	box-shadow: 0 1px 2px rgba( 0, 0, 0, 0.3 );
+	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
 }
 
 /* rtl:ignore */
@@ -2849,7 +2885,7 @@
 	margin-left: 1em;
 }
 
-@media screen and ( max-width: 771px ) {
+@media screen and (max-width: 771px) {
 	#plugin-information-title.with-banner {
 		height: 100px;
 	}
@@ -2857,7 +2893,7 @@
 	#plugin-information-title.with-banner h2 {
 		margin-top: 30px;
 		font-size: 20px;
-		line-height: 40px;
+		line-height: 2;
 		max-width: 85%;
 	}
 
@@ -2919,7 +2955,6 @@
 	margin: -10px -10px 0 0;
 	background: #fcfcfc url(../images/spinner.gif) no-repeat center;
 	background-size: 20px 20px;
-	-webkit-transform: translateZ(0);
 	transform: translateZ(0);
 }
 
@@ -2967,7 +3002,7 @@
 }
 
 /* move plugin install close icon to top on narrow screens */
-@media screen and ( max-width: 830px ) {
+@media screen and (max-width: 830px) {
 	.plugin-details-modal #TB_closeWindowButton {
 		left: 0;
 		top: -30px;
@@ -3025,7 +3060,7 @@
 .js .postbox .handlediv:focus .toggle-indicator:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30, 140, 190, .8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 /* @todo: appears to be Press This only and overridden */
@@ -3120,7 +3155,7 @@
 }
 [role="treeitem"] .folder-label.focus {
 	color: #124964;
-	box-shadow: 0 0 0 1px #5b9dd9, 0 0 2px 1px rgba(30, 140, 190, .8);
+	box-shadow: 0 0 0 1px #5b9dd9, 0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 [role="treeitem"].hover,
 [role="treeitem"] .folder-label.hover {
@@ -3137,7 +3172,7 @@
 
 /* Styles for folder indicators/depth */
 .tree-folder .tree-folder::after {
-	content: ' ';
+	content: "";
 	display: block;
 	position: absolute;
 	right: 2px;
@@ -3146,7 +3181,7 @@
 	bottom: 10px;
 }
 .tree-folder > li::before {
-	content: ' ';
+	content: "";
 	position: absolute;
 	display: block;
 	border-right: 1px solid #ccc;
@@ -3157,7 +3192,7 @@
 	border-bottom: 1px solid #ccc;
 }
 .tree-folder > li::after {
-	content: ' ';
+	content: "";
 	position: absolute;
 	display: block;
 	border-right: 1px solid #ccc;
@@ -3288,7 +3323,7 @@
 }
 
 #documentation label {
-	line-height: 22px;
+	line-height: 1.8;
 	vertical-align: baseline;
 	font-weight: 600;
 }
@@ -3349,7 +3384,7 @@
 .widget-top .widget-action:focus .toggle-indicator:before {
 	box-shadow:
 		0 0 0 1px #5b9dd9,
-		0 0 2px 1px rgba(30,140,190,.8);
+		0 0 2px 1px rgba(30, 140, 190, 0.8);
 }
 
 .control-section .accordion-section-title:after,
@@ -3362,7 +3397,8 @@
 .control-section.open .accordion-section-title:after,
 #customize-info.open .accordion-section-title:after,
 .nav-menus-php .menu-item-edit-active .item-edit:before,
-.widget.open .widget-top .widget-action .toggle-indicator:before {
+.widget.open .widget-top .widget-action .toggle-indicator:before,
+.widget.widget-in-question .widget-top .widget-action .toggle-indicator:before {
 	content: "\f142";
 }
 
@@ -3446,7 +3482,7 @@
 	border-right: none;
 	border-left: none;
 	padding: 10px 14px 11px 10px;
-	line-height: 21px;
+	line-height: 1.55;
 	background: #fff;
 }
 
@@ -3655,11 +3691,15 @@
 	width: device-width;
 }
 
-@media screen and ( max-width: 782px ) {
+@media screen and (max-width: 782px) {
 	html.wp-toolbar {
 		padding-top: 46px;
 	}
 
+	.screen-reader-shortcut:focus {
+		top: -39px;
+	}
+
 	body {
 		min-width: 240px;
 		overflow-x: hidden;
@@ -3680,6 +3720,7 @@
 	}
 
 	.wrap {
+		clear: both;
 		margin-left: 12px;
 		margin-right: 0;
 	}
@@ -3697,8 +3738,6 @@
 	}
 
 	/* Hidden Elements */
-	#screen-meta,
-	#screen-meta-links,
 	#collapse-menu,
 	.post-format-select {
 		display: none !important;
@@ -3897,7 +3936,7 @@
 
 	.filter-drawer .filter-group-feature input,
 	.filter-drawer .filter-group-feature label {
-		line-height: 25px;
+		line-height: 2.1;
 	}
 
 	.filter-drawer .filter-group-feature label {
@@ -3906,9 +3945,44 @@
 
 	.wp-filter .button.drawer-toggle {
 		font-size: 13px;
-		line-height: 26px;
+		line-height: 2;
 		height: 28px;
 	}
+
+	/* Fix help tab columns for smaller screens */
+	#screen-meta #contextual-help-wrap {
+		overflow: visible;
+	}
+
+	#screen-meta #contextual-help-back,
+	#screen-meta .contextual-help-sidebar {
+		display: none;
+	}
+
+	#screen-meta .contextual-help-tabs {
+		clear: both;
+		width: 100%;
+		float: none;
+	}
+
+	#screen-meta .contextual-help-tabs ul {
+		margin: 0 0 1em;
+		padding: 1em 0 0;
+	}
+
+	#screen-meta .contextual-help-tabs .active {
+		margin: 0;
+	}
+
+	#screen-meta .contextual-help-tabs-wrap {
+		clear: both;
+		max-width: 100%;
+		float: none;
+	}
+
+	#screen-meta-links {
+		margin-bottom: 20px; /* Add margins beneath links for better spacing between boxes and elements */
+	}
 }
 
 /* Smartphone */
@@ -3923,6 +3997,10 @@
 		padding-top: 0;
 	}
 
+	.screen-reader-shortcut:focus {
+		top: 7px;
+	}
+
 	#wpbody {
 		padding-top: 46px;
 	}
@@ -3940,10 +4018,17 @@
 
 	h1 .nav-tab,
 	h2 .nav-tab,
-	h3 .nav-tab {
+	h3 .nav-tab,
+	nav .nav-tab {
 		margin: 10px 0 0 10px;
 		border-bottom: 1px solid #ccc;
 	}
+
+	.nav-tab-active:hover,
+	.nav-tab-active:focus,
+	.nav-tab-active:focus:active {
+		border-bottom: 1px solid #ccc;
+	}
 }
 
 @media screen and (max-width: 320px) {