X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/d3947bc013df7edd54b46deed8230d2eeafc5ecb..ef91a7f4f3c6468973e192335a27ec0e0faca0b5:/wp-admin/css/customize-controls-rtl.css

diff --git a/wp-admin/css/customize-controls-rtl.css b/wp-admin/css/customize-controls-rtl.css
index b9de7408..f0d7220c 100644
--- a/wp-admin/css/customize-controls-rtl.css
+++ b/wp-admin/css/customize-controls-rtl.css
@@ -3,7 +3,8 @@ body {
 	-webkit-text-size-adjust: 100%;
 }
 
-#customize-controls a {
+.customize-controls-close,
+.widget-control-actions a {
 	text-decoration: none;
 }
 
@@ -20,7 +21,7 @@ body {
 }
 
 #customize-controls .description {
-	color: #555;
+	color: #555d66;
 }
 
 #customize-header-actions .button-primary {
@@ -48,14 +49,40 @@ body {
 
 #customize-controls .customize-info {
 	border: none;
-	border-top: 1px solid #ddd;
 	border-bottom: 1px solid #ddd;
 	margin-bottom: 15px;
 }
 
+#customize-controls .customize-info.section-meta {
+	margin-bottom: 15px;
+}
+
+#customize-controls .customize-info.is-in-view,
+#customize-controls .customize-section-title.is-in-view {
+	position: absolute;
+	z-index: 9;
+	width: 100%;
+	-webkit-box-shadow: 0 1px 0 rgba(0, 0, 0, .1);
+	box-shadow: 0 1px 0 rgba(0, 0, 0, .1);
+}
+
+#customize-controls .customize-section-title.is-in-view {
+	margin-top: 0;
+}
+
+#customize-controls .customize-info.is-in-view + .accordion-section {
+	margin-top: 15px;
+}
+
+#customize-controls .customize-info.is-sticky,
+#customize-controls .customize-section-title.is-sticky {
+	position: fixed;
+	top: 46px;
+}
+
 #customize-controls .customize-info .accordion-section-title {
 	background: #fff;
-	color: #555;
+	color: #555d66;
 	border-right: none;
 	border-left: none;
 	border-bottom: none;
@@ -65,7 +92,7 @@ body {
 #customize-controls .customize-info.open .accordion-section-title:after,
 #customize-controls .customize-info .accordion-section-title:hover:after,
 #customize-controls .customize-info .accordion-section-title:focus:after {
-	color: #333;
+	color: #32373c;
 }
 
 #customize-controls .customize-info .accordion-section-title:after {
@@ -77,8 +104,8 @@ body {
 	line-height: 24px;
 }
 
-#customize-controls .control-section .customize-section-title h3,
-#customize-controls .control-section h3.customize-section-title,
+#customize-controls .customize-pane-child .customize-section-title h3,
+#customize-controls .customize-pane-child h3.customize-section-title,
 #customize-controls .customize-info .panel-title {
 	font-size: 20px;
 	font-weight: 200;
@@ -107,7 +134,7 @@ body {
 	box-shadow: none;
 	-webkit-appearance: none;
 	background: transparent;
-	color: #555;
+	color: #555d66;
 	border: none;
 }
 
@@ -124,22 +151,30 @@ body {
 }
 
 #customize-controls .customize-info .customize-panel-description,
+#customize-controls .customize-info .customize-section-description,
 #customize-controls .no-widget-areas-rendered-notice {
-	color: #555;
+	color: #555d66;
 	display: none;
 	background: #fff;
 	padding: 12px 15px;
 	border-top: 1px solid #ddd;
 }
+
 #customize-controls .customize-info .customize-panel-description.open + .no-widget-areas-rendered-notice {
 	border-top: none;
 }
 
-#customize-controls .customize-info .customize-panel-description p:first-child {
+#customize-controls .customize-info .customize-section-description {
+	margin-bottom: 15px;
+}
+
+#customize-controls .customize-info .customize-panel-description p:first-child,
+#customize-controls .customize-info .customize-section-description p:first-child {
 	margin-top: 0;
 }
 
-#customize-controls .customize-info .customize-panel-description p:last-child {
+#customize-controls .customize-info .customize-panel-description p:last-child,
+#customize-controls .customize-info .customize-section-description p:last-child {
 	margin-bottom: 0;
 }
 
@@ -152,9 +187,22 @@ body {
 }
 
 #customize-theme-controls .accordion-section-title {
+	color: #555d66;
+	background-color: #fff;
+	border-bottom: 1px solid #ddd;
+	border-right: 4px solid #fff;
+	-webkit-transition: .15s color ease-in-out,
+	            .15s background-color ease-in-out,
+	            .15s border-color ease-in-out;
+	transition: .15s color ease-in-out,
+	            .15s background-color ease-in-out,
+	            .15s border-color ease-in-out;
+}
+
+#customize-controls #customize-theme-controls .customize-themes-panel .accordion-section-title {
 	color: #555;
 	background-color: #fff;
-	border-bottom: 1px solid #eee;
+	border-right: 4px solid #fff;
 }
 
 #customize-theme-controls .accordion-section-title:after {
@@ -163,7 +211,7 @@ body {
 }
 
 #customize-theme-controls .accordion-section-content {
-	color: #555;
+	color: #555d66;
 	background: transparent;
 }
 
@@ -171,22 +219,27 @@ body {
 #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: #23282d;
-	background: #f5f5f5;
+	color: #0073aa;
+	background: #f3f3f5;
+	border-right-color: #0073aa;
+}
+
+#accordion-section-themes + .control-section {
+	border-top: 1px solid #ddd;
 }
 
 .js .control-section:hover .accordion-section-title,
 .js .control-section .accordion-section-title:hover,
 .js .control-section.open .accordion-section-title,
 .js .control-section .accordion-section-title:focus {
-	background: #f5f5f5;
+	background: #f3f3f5;
 }
 
 #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 {
-	color: #23282d;
+	color: #0073aa;
 }
 
 #customize-theme-controls .control-section.open {
@@ -202,6 +255,11 @@ body {
 	border-bottom-color: #ddd;
 }
 
+#customize-theme-controls .control-panel-content .control-section:nth-child(2),
+#customize-theme-controls .control-panel-nav_menus .control-section:nth-child(3) {
+	border-top: 1px solid #ddd;
+}
+
 #customize-theme-controls > ul {
 	margin: 0;
 }
@@ -218,6 +276,109 @@ body {
 	box-sizing: border-box;
 }
 
+#customize-info,
+#customize-theme-controls .customize-pane-parent,
+#customize-theme-controls .customize-pane-child {
+	overflow: visible;
+	width: 100%;
+	margin: 0;
+	padding: 0;
+	-webkit-box-sizing: border-box;
+	-moz-box-sizing: border-box;
+	box-sizing: border-box;
+	-webkit-transition: 0.18s -webkit-transform cubic-bezier(0.645, 0.045, 0.355, 1);
+	transition: 0.18s -webkit-transform cubic-bezier(0.645, 0.045, 0.355, 1);
+	-webkit-transition: 0.18s transform cubic-bezier(0.645, 0.045, 0.355, 1);
+	transition: 0.18s transform cubic-bezier(0.645, 0.045, 0.355, 1);
+	-webkit-transition: 0.18s transform cubic-bezier(0.645, 0.045, 0.355, 1), 0.18s -webkit-transform cubic-bezier(0.645, 0.045, 0.355, 1);
+	transition: 0.18s transform cubic-bezier(0.645, 0.045, 0.355, 1), 0.18s -webkit-transform cubic-bezier(0.645, 0.045, 0.355, 1); /* easeInOutCubic */
+}
+
+#customize-info,
+#customize-theme-controls .customize-pane-parent {
+	position: relative;
+	visibility: visible;
+	height: auto;
+	max-height: none;
+	overflow: auto;
+	-webkit-transform: none;
+	-ms-transform: none;
+	transform: none;
+}
+
+#customize-theme-controls .customize-pane-child {
+	position: absolute;
+	top: 0;
+	right: 0;
+	visibility: hidden;
+	height: 0;
+	max-height: none;
+	overflow: hidden;
+	-webkit-transform: translateX(-100%);
+	-ms-transform: translateX(-100%);
+	transform: translateX(-100%);
+}
+
+#customize-theme-controls .customize-pane-child.open,
+#customize-theme-controls .customize-pane-child.current-panel,
+#customize-theme-controls .customize-themes-panel.customize-pane-child.current-panel {
+	-webkit-transform: none;
+	-ms-transform: none;
+	transform: none;
+}
+
+#customize-theme-controls .customize-themes-panel.customize-pane-child,
+.section-open #customize-theme-controls .customize-pane-parent,
+.in-sub-panel #customize-theme-controls .customize-pane-parent,
+.section-open #customize-info,
+.in-sub-panel #customize-info,
+.in-sub-panel.section-open #customize-theme-controls .customize-pane-child.current-panel,
+.in-themes-panel #customize-theme-controls .customize-pane-parent,
+.in-themes-panel #customize-info {
+	visibility: hidden;
+	height: 0;
+	overflow: hidden;
+	-webkit-transform: translateX(100%);
+	-ms-transform: translateX(100%);
+	transform: translateX(100%);
+}
+
+.section-open #customize-theme-controls .customize-pane-parent.busy,
+.in-sub-panel #customize-theme-controls .customize-pane-parent.busy,
+.in-themes-panel #customize-theme-controls .customize-pane-parent.busy,
+.section-open #customize-info.busy,
+.in-sub-panel #customize-info.busy,
+.in-themes-panel #customize-info.busy,
+.busy.section-open.in-sub-panel #customize-theme-controls .customize-pane-child.current-panel,
+#customize-theme-controls .customize-pane-child.open,
+#customize-theme-controls .customize-pane-child.current-panel,
+#customize-theme-controls .customize-pane-child.busy {
+	visibility: visible;
+	height: auto;
+	overflow: auto;
+}
+
+.in-themes-panel #customize-theme-controls .customize-pane-parent,
+.in-themes-panel #customize-info {
+	-webkit-transform: translateX(-100%);
+	-ms-transform: translateX(-100%);
+	transform: translateX(-100%);
+}
+
+#customize-theme-controls .customize-pane-child.accordion-section-content,
+#customize-theme-controls .customize-pane-child.accordion-sub-container {
+	display: block;
+	overflow-x: hidden;
+}
+
+#customize-theme-controls .customize-pane-child.accordion-section-content {
+	padding: 12px;
+}
+
+#customize-theme-controls .customize-pane-child.menu li {
+	position: static;
+}
+
 .customize-section-description-container {
 	margin-bottom: 15px;
 }
@@ -232,6 +393,10 @@ div.customize-section-description {
 	margin-top: 22px;
 }
 
+.customize-info div.customize-section-description {
+	margin-top: 0;
+}
+
 div.customize-section-description p:first-child {
 	margin-top: 0;
 }
@@ -254,42 +419,17 @@ h3.customize-section-title {
 	padding: 10px 14px 12px 10px;
 	margin: 0;
 	line-height: 21px;
-	color: #555;
-}
-
-#customize-theme-controls {
-	position: relative;
-	right: 0;
-	-webkit-transition: .18s right ease-in-out;
-	transition: .18s right ease-in-out;
-}
-
-.ios #customize-theme-controls {
-	-webkit-transition: right 0s;
-	transition: right 0s;
-}
-
-.section-open #customize-info,
-.section-open #customize-theme-controls {
-	right: -100%;
+	color: #555d66;
 }
 
 .accordion-sub-container.control-panel-content {
 	display: none;
 	position: absolute;
-	right: 300px;
 	top: 0;
-	width: 300px;
-	-webkit-transition: right ease-in-out .18s;
-	transition: right ease-in-out .18s;
-}
-
-.ios .accordion-sub-container.control-panel-content {
-	-webkit-transition: right 0s;
-	transition: right 0s;
+	width: 100%;
 }
 
-.accordion-sub-container.control-panel-content.animating {
+.accordion-sub-container.control-panel-content.busy {
 	display: block;
 }
 
@@ -303,16 +443,21 @@ h3.customize-section-title {
 	top: 0;
 	right: 0;
 	width: 45px;
-	height: 45px;
+	height: 41px;
 	padding: 0 0 0 2px;
 	background: #eee;
 	border: none;
+	border-top: 4px solid #eee;
 	border-left: 1px solid #ddd;
 	color: #444;
 	text-align: right;
 	cursor: pointer;
-	-webkit-transition: color .1s ease-in-out, background .1s ease-in-out;
-	transition: color .1s ease-in-out, background .1s ease-in-out;
+	-webkit-transition: color .15s ease-in-out,
+	            border-color .15s ease-in-out,
+	            background .15s ease-in-out;
+	transition: color .15s ease-in-out,
+	            border-color .15s ease-in-out,
+	            background .15s ease-in-out;
 	-webkit-box-sizing: content-box;
 	-moz-box-sizing: content-box;
 	box-sizing: content-box;
@@ -329,23 +474,22 @@ h3.customize-section-title {
 	background: #fff;
 	border: none;
 	border-left: 1px solid #ddd;
+	border-right: 4px solid #fff;
 	-webkit-box-shadow: none;
 	box-shadow: none;
 	cursor: pointer;
-	-webkit-transition: right .18s ease-in-out, color .1s ease-in-out, background .1s ease-in-out;
-	transition: right .18s ease-in-out, color .1s ease-in-out, background .1s ease-in-out;
+	-webkit-transition: color .15s ease-in-out,
+	            border-color .15s ease-in-out,
+	            background .15s ease-in-out;
+	transition: color .15s ease-in-out,
+	            border-color .15s ease-in-out,
+	            background .15s ease-in-out;
 }
 
 .customize-section-back {
 	height: 74px;
 }
 
-.ios .customize-panel-back,
-.ios .customize-section-back {
-	-webkit-transition: right 0s;
-	transition: right 0s;
-}
-
 .ios .customize-panel-back {
 	display: none;
 }
@@ -354,33 +498,38 @@ h3.customize-section-title {
 	display: block;
 }
 
-.panel-meta.customize-info .accordion-section-title {
+#customize-controls .panel-meta.customize-info .accordion-section-title {
 	margin-right: 48px;
+	border-right: none;
 }
 
-#customize-controls .panel-meta.customize-info .accordion-section-title:hover {
+#customize-controls .panel-meta.customize-info .accordion-section-title:hover,
+#customize-controls .cannot-expand:hover .accordion-section-title {
 	background: #fff;
-	color: #555;
+	color: #555d66;
+	border-right-color: #fff;
 }
 
 .customize-controls-close:focus,
 .customize-controls-close:hover,
 .customize-controls-preview-toggle:focus,
 .customize-controls-preview-toggle:hover {
-	background: #ddd;
-	border-color: #ccc;
-	color: #000;
+	background: #fff;
+	color: #0073aa;
+	border-top-color: #0073aa;
 	outline: none;
 	-webkit-box-shadow: none;
 	box-shadow: none;
 }
 
+
 .customize-panel-back:hover,
 .customize-panel-back:focus,
 .customize-section-back:hover,
 .customize-section-back:focus {
-	color: #23282d;
-	background: #f5f5f5;
+	color: #0073aa;
+	background: #f3f3f5;
+	border-right-color: #0073aa;
 	outline: none;
 	-webkit-box-shadow: none;
 	box-shadow: none;
@@ -390,7 +539,7 @@ h3.customize-section-title {
 	font: normal 22px/45px dashicons;
 	content: "\f335";
 	position: relative;
-	top: 1px;
+	top: -3px;
 	right: 13px;
 }
 
@@ -399,10 +548,11 @@ h3.customize-section-title {
 	font: normal 20px/72px dashicons;
 	content: "\f345";
 	position: relative;
-	right: 13px;
+	right: 9px;
 }
 
 .wp-full-overlay-sidebar .wp-full-overlay-header {
+	background-color: #eee;
 	-webkit-transition: padding ease-in-out .18s;
 	transition: padding ease-in-out .18s;
 }
@@ -411,63 +561,6 @@ h3.customize-section-title {
 	padding-right: 62px;
 }
 
-#customize-info,
-#customize-theme-controls > ul > .accordion-section {
-	position: relative;
-	right: 0;
-	-webkit-transition: right ease-in-out .18s;
-	transition: right ease-in-out .18s;
-}
-
-.ios #customize-info,
-.ios #customize-theme-controls > ul > .accordion-section {
-	-webkit-transition: right 0s;
-	transition: right 0s;
-}
-
-.in-sub-panel #customize-info,
-.in-sub-panel #customize-theme-controls > ul > .accordion-section {
-	right: -300px;
-	width: 300px;
-}
-
-.in-sub-panel #customize-theme-controls .accordion-section.current-panel {
-	width: 100%;
-}
-
-#customize-theme-controls .control-section.current-panel {
-	padding: 0;
-}
-
-#customize-theme-controls .control-section > h3.accordion-section-title {
-	position: relative;
-	right: 0;
-}
-
-#customize-theme-controls .control-section.current-panel > h3.accordion-section-title {
-	right: -354px;
-	-webkit-transition: right ease-in-out .18s;
-	transition: right ease-in-out .18s;
-}
-
-.ios #customize-theme-controls .control-section.current-panel > h3.accordion-section-title {
-	-webkit-transition: right 0s;
-	transition: right 0s;
-}
-
-.wp-full-overlay.section-open #customize-controls .wp-full-overlay-sidebar-content {
-	visibility: hidden;
-	overflow-y: hidden;
-}
-
-.wp-full-overlay.section-open .wp-full-overlay-sidebar-content .accordion-section.open {
-	visibility: visible;
-}
-
-.wp-full-overlay.section-open .wp-full-overlay-sidebar-content .accordion-section.open .accordion-section-content {
-	overflow-y: auto;
-}
-
 p.customize-section-description {
 	font-style: normal;
 	margin-top: 22px;
@@ -494,7 +587,7 @@ p.customize-section-description {
 .customize-control input[type="search"],
 .customize-control input[type="tel"],
 .customize-control input[type="url"] {
-	width: 98%;
+	width: 100%;
 	line-height: 18px;
 	margin: 0;
 }
@@ -509,8 +602,8 @@ p.customize-section-description {
 }
 
 .customize-control select {
-	min-width: 50%;
-	max-width: 100%;
+	width: 100%;
+	max-width: 300px;
 	height: 28px;
 	line-height: 28px;
 }
@@ -524,16 +617,27 @@ p.customize-section-description {
 	font-size: 14px;
 	line-height: 24px;
 	font-weight: 600;
-	margin-bottom: 5px;
+	margin-bottom: 4px;
 }
 
 .customize-control-description {
 	display: block;
 	font-style: italic;
 	line-height: 18px;
+	margin-top: 0;
 	margin-bottom: 5px;
 }
 
+.customize-section-description a.external-link:after {
+	font: 16px/11px dashicons;
+	content: "\f310";
+	top: 3px;
+	position: relative;
+	padding-right: 3px;
+	display: inline-block;
+	text-decoration: none;
+}
+
 .customize-control-color .color-picker,
 .customize-control-upload div {
 	line-height: 28px;
@@ -576,7 +680,7 @@ p.customize-section-description {
 }
 
 .customize-control .attachment-title {
-	font-weight: bold;
+	font-weight: 600;
 	margin: 0;
 	padding: 5px 10px;
 }
@@ -608,6 +712,71 @@ p.customize-section-description {
 	float: right;
 }
 
+#available-menu-items .accordion-section-content .new-content-item,
+.customize-control-dropdown-pages .new-content-item {
+	width: -webkit-calc(100% - 30px);
+	width: calc(100% - 30px);
+	padding: 8px 15px;
+	position: absolute;
+	bottom: 0;
+	z-index: 10;
+	background: #eee;
+	display: -webkit-box;
+	display: -moz-box;
+	display: -ms-flexbox;
+	display: -webkit-flex;
+	display: flex;
+}
+
+.customize-control-dropdown-pages .new-content-item {
+	width: 100%;
+	max-width: 300px;
+	padding: 5px 1px 5px 0;
+	position: relative;
+}
+
+#available-menu-items .new-content-item .create-item-input,
+.customize-control-dropdown-pages .new-content-item .create-item-input {
+	-webkit-box-flex: 10;
+	-webkit-flex-grow: 10;
+	-moz-box-flex: 10;
+	-ms-flex-positive: 10;
+	-ms-flex: 10;
+	flex-grow: 10;
+}
+
+#available-menu-items .new-content-item .add-content,
+.customize-control-dropdown-pages .new-content-item .add-content {
+	margin: 2px 6px 2px 0;
+	-webkit-box-flex: 10;
+	-webkit-flex-grow: 10;
+	-moz-box-flex: 10;
+	-ms-flex-positive: 10;
+	-ms-flex: 10;
+	flex-grow: 1;
+}
+
+.customize-control-dropdown-pages .new-content-item .create-item-input.invalid {
+	border: 1px solid #f00;
+}
+
+.customize-control-dropdown-pages .add-new-toggle {
+	margin-right: 1px;
+	color: #0073aa;
+	font-weight: 600;
+	line-height: 28px;
+	text-decoration: underline;
+}
+
+.customize-control-dropdown-pages .add-new-toggle:hover,
+.customize-control-dropdown-pages .add-new-toggle:active {
+	color: #00a0d2;
+}
+
+.customize-control-dropdown-pages .add-new-toggle:focus {
+	color: #124964;
+}
+
 #customize-preview iframe {
 	width: 100%;
 	height: 100%;
@@ -622,6 +791,48 @@ p.customize-section-description {
 	border-left: 1px solid #ddd;
 }
 
+
+/**
+ * Notifications
+ */
+
+#customize-controls .customize-control-notifications-container { /* Scoped to #customize-controls for specificity over notification styles in common.css. */
+	margin: 4px 0 8px 0;
+	padding: 0;
+	display: none;
+	cursor: default;
+}
+
+#customize-controls .customize-control-widget_form.has-error .widget .widget-top,
+.customize-control-nav_menu_item.has-error .menu-item-bar .menu-item-handle {
+	-webkit-box-shadow: inset 0 0 0 2px #dc3232;
+	box-shadow: inset 0 0 0 2px #dc3232;
+	-webkit-transition: .15s box-shadow linear;
+	transition: .15s box-shadow linear;
+}
+
+.customize-control-notifications-container li.notice {
+	list-style: none;
+	margin: 0 0 6px 0;
+	padding: 4px 8px;
+}
+
+.customize-control-notifications-container li.notice:last-child {
+	margin-bottom: 0;
+}
+
+#customize-controls .customize-control-nav_menu_item .customize-control-notifications-container {
+	margin-top: 0;
+}
+
+#customize-controls .customize-control-widget_form .customize-control-notifications-container {
+	margin-top: 8px;
+}
+
+.customize-control-text.has-error input {
+	outline: 2px solid #dc3232;
+}
+
 /* Style for custom settings */
 
 /**
@@ -697,7 +908,7 @@ p.customize-section-description {
 }
 
 .customize-control-color .dropdown .dropdown-content {
-	background-color: #555;
+	background-color: #555d66;
 	border: 1px solid rgba(0, 0, 0, 0.15);
 }
 
@@ -720,16 +931,15 @@ p.customize-section-description {
 
 /* Media controls */
 
-.customize-control-media .current,
-.customize-control-upload .current,
-.customize-control-image .current,
-.customize-control-background .current,
-.customize-control-cropped_image .current,
-.customize-control-site_icon .current,
+.customize-control .attachment-media-view .actions {
+	margin-top: 8px;
+}
+
 .customize-control-header .current {
 	margin-bottom: 8px;
 }
 
+.customize-control-header .actions,
 .customize-control-header .uploaded {
 	margin-bottom: 18px;
 }
@@ -749,24 +959,9 @@ p.customize-section-description {
 	display: block;
 }
 
-.customize-control-media .remove-button,
-.customize-control-media .default-button,
-.customize-control-media .upload-button,
-.customize-control-upload .remove-button,
-.customize-control-upload .default-button,
-.customize-control-upload .upload-button,
-.customize-control-image .remove-button,
-.customize-control-image .default-button,
-.customize-control-image .upload-button,
-.customize-control-background .remove-button,
-.customize-control-background .default-button,
-.customize-control-background .upload-button,
-.customize-control-cropped_image .remove-button,
-.customize-control-cropped_image .default-button,
-.customize-control-cropped_image .upload-button,
-.customize-control-site_icon .remove-button,
-.customize-control-site_icon .default-button,
-.customize-control-site_icon .upload-button,
+.customize-control .attachment-media-view .remove-button,
+.customize-control .attachment-media-view .default-button,
+.customize-control .attachment-media-view .upload-button,
 .customize-control-header button.new,
 .customize-control-header button.remove {
 	white-space: normal;
@@ -774,35 +969,12 @@ p.customize-section-description {
 	height: auto;
 }
 
-.customize-control-media .current .container,
-.customize-control-upload .current .container,
-.customize-control-image .current .container,
-.customize-control-background .current .container,
-.customize-control-cropped_image .current .container,
-.customize-control-site_icon .current .container,
+.customize-control .attachment-media-view .thumbnail,
 .customize-control-header .current .container {
 	overflow: hidden;
-	-webkit-border-radius: 2px;
-	border: 1px solid #eee;
-	-webkit-border-radius: 2px;
-	border-radius: 2px;
 }
 
-.customize-control-media .current .container,
-.customize-control-upload .current .container,
-.customize-control-background .current .container,
-.customize-control-cropped_image .current .container,
-.customize-control-site_icon .current .container,
-.customize-control-image .current .container {
-	min-height: 40px;
-}
-
-.customize-control-media .placeholder,
-.customize-control-upload .placeholder,
-.customize-control-image .placeholder,
-.customize-control-background .placeholder,
-.customize-control-cropped_image .placeholder,
-.customize-control-site_icon .placeholder,
+.customize-control .attachment-media-view .placeholder,
 .customize-control-header .placeholder {
 	width: 100%;
 	position: relative;
@@ -812,41 +984,20 @@ p.customize-section-description {
 	-webkit-box-sizing: border-box;
 	-moz-box-sizing: border-box;
 	box-sizing: border-box;
-	min-height: 40px;
+	padding: 9px 0;
+	line-height: 20px;
 }
 
-.customize-control-media .inner,
-.customize-control-upload .inner,
-.customize-control-image .inner,
-.customize-control-background .inner,
-.customize-control-cropped_image .inner,
-.customize-control-site_icon .inner,
 .customize-control-header .inner {
 	display: none;
 	position: absolute;
 	width: 100%;
-	color: #555;
+	color: #555d66;
 	white-space: nowrap;
 	text-overflow: ellipsis;
 	overflow: hidden;
 }
 
-.customize-control-media .inner,
-.customize-control-upload .inner,
-.customize-control-background .inner,
-.customize-control-cropped_image .inner,
-.customize-control-site_icon .inner,
-.customize-control-image .inner {
-	display: block;
-	min-height: 40px;
-}
-
-.customize-control-media .inner,
-.customize-control-upload .inner,
-.customize-control-image .inner,
-.customize-control-background .inner,
-.customize-control-cropped_image .inner,
-.customize-control-site_icon .inner,
 .customize-control-header .inner,
 .customize-control-header .inner .dashicons {
 	line-height: 20px;
@@ -872,6 +1023,11 @@ p.customize-section-description {
 .customize-control-header .header-view:after {
 	border: 0;
 }
+
+.customize-control-header .header-view.selected .choice:focus {
+	outline: none;
+}
+
 .customize-control-header .header-view.selected:after {
 	content: '';
 	position: absolute;
@@ -881,6 +1037,7 @@ p.customize-section-description {
 	-webkit-border-radius: 2px;
 	border-radius: 2px;
 }
+
 .customize-control-header .header-view.button.selected {
 	border: 0;
 }
@@ -890,11 +1047,11 @@ p.customize-section-description {
 .customize-control-header .uploaded .header-view .close {
 	font-size: 20px;
 	color: #fff;
-	background: #555;
+	background: #555d66;
 	background: rgba(0, 0, 0, 0.5);
 	position: absolute;
 	top: 10px;
-	left: -999px;
+	right: -999px;
 	z-index: 1;
 	width: 26px;
 	height: 26px;
@@ -903,9 +1060,14 @@ p.customize-section-description {
 
 .customize-control-header .header-view:hover .close,
 .customize-control-header .header-view .close:focus {
+	right: auto;
 	left: 10px;
 }
 
+.customize-control-header .header-view .close:focus {
+	outline: 1px solid #5b9dd9;
+}
+
 /* Header control: randomiz(s)er */
 
 .customize-control-header .random.placeholder {
@@ -952,48 +1114,95 @@ p.customize-section-description {
 	margin-bottom: 9px;
 }
 
+.customize-control-header .choice:focus {
+	outline: none;
+	-webkit-box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 3px 1px rgba(30, 140, 190, .8);
+	box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 3px 1px rgba(30, 140, 190, .8);
+}
+
 .customize-control-header .uploaded div:last-child > .choice {
 	margin-bottom: 0;
 }
 
-.customize-control-media img,
-.customize-control-upload img,
-.customize-control-image img,
-.customize-control-background img,
-.customize-control-cropped_image img,
+.customize-control .attachment-media-view .thumbnail-image img,
 .customize-control-header img {
-	width: 100%;
-	-webkit-border-radius: 2px;
-	border-radius: 2px;
+	max-width: 100%;
 }
 
-.customize-control-media .remove-button,
-.customize-control-media .default-button,
-.customize-control-upload .remove-button,
-.customize-control-upload .default-button,
-.customize-control-image .remove-button,
-.customize-control-image .default-button,
-.customize-control-background .remove-button,
-.customize-control-background .default-button,
-.customize-control-cropped_image .remove-button,
-.customize-control-cropped_image .default-button,
-.customize-control-site_icon .remove-button,
-.customize-control-site_icon .default-button,
+.customize-control .attachment-media-view .remove-button,
+.customize-control .attachment-media-view .default-button,
 .customize-control-header .remove {
 	float: right;
 	margin-left: 3px;
 }
 
-.customize-control-media .upload-button,
-.customize-control-upload .upload-button,
-.customize-control-image .upload-button,
-.customize-control-background .upload-button,
-.customize-control-cropped_image .upload-button,
-.customize-control-site_icon .upload-button,
+.customize-control .attachment-media-view .upload-button,
 .customize-control-header .new {
 	float: left;
 }
 
+/* Background position control */
+.customize-control-background_position .background-position-control .button-group {
+	display: block;
+}
+
+/**
+ * Custom CSS Section
+ *
+ * Modifications to the Section Container to make the textarea full-width and
+ * full-height, if the control is the only control in the section.
+ */
+
+#customize-controls .customize-section-description-container.section-meta.customize-info {
+	border-bottom: none;
+}
+
+#sub-accordion-section-custom_css .customize-control-notifications-container {
+	margin-bottom: 15px;
+}
+
+#customize-control-custom_css textarea {
+	display: block;
+	font-family: Consolas, Monaco, monospace;
+	font-size: 12px;
+	padding: 6px 8px;
+	height: 500px;
+	-moz-tab-size: 4;
+	-o-tab-size: 4;
+	tab-size: 4;
+}
+
+.customize-section-description-container + #customize-control-custom_css:last-child textarea {
+	border-left: 0;
+	border-right: 0;
+	height: -webkit-calc( 100vh - 185px );
+	height: calc( 100vh - 185px );
+	resize: none;
+}
+.customize-section-description-container + #customize-control-custom_css:last-child {
+	margin-right: -12px;
+	width: 299px;
+	margin-bottom: -12px;
+}
+
+@media screen and ( max-width: 640px ) {
+	.customize-section-description-container + #customize-control-custom_css:last-child {
+		margin-right: 0;
+		margin-left: 0;
+		width: 100%;
+	}
+	.customize-section-description-container + #customize-control-custom_css:last-child textarea {
+		height: -webkit-calc( 100vh - 140px );
+		height: calc( 100vh - 140px );
+		width: 100%;
+		border: solid 1px #ddd;
+	}
+}
+
 /**
  * Themes
  */
@@ -1015,50 +1224,58 @@ p.customize-section-description {
 	animation: customize-reload .75s;
 }
 
-.control-section-themes .accordion-section-title {
+#customize-theme-controls .control-section-themes .accordion-section-title:hover, /* Not a focusable element. */
+#customize-theme-controls .control-section-themes .accordion-section-title {
 	cursor: default;
+	background: #fff;
+	color: #555d66;
+	border-top: 1px solid #ddd;
+	border-bottom: 1px solid #ddd;
+	border-right: none;
+	margin-top: 0;
 }
 
-#customize-theme-controls .control-section-themes .accordion-section-title:hover,
-#customize-theme-controls .control-section-themes .accordion-section-title:focus {
-	color: #555;
-	background-color: #fff;
+#customize-theme-controls .control-section-themes .customize-themes-panel .accordion-section-title:first-child:hover, /* Not a focusable element. */
+#customize-theme-controls .control-section-themes .customize-themes-panel .accordion-section-title:first-child {
+	border-top: 0;
 }
 
-.control-section-themes .accordion-section-title {
-	margin: 15px 0;
+#customize-theme-controls .control-section-themes > .accordion-section-title:hover, /* Not a focusable element. */
+#customize-theme-controls .control-section-themes > .accordion-section-title {
+	margin: 0 0 15px;
 }
 
-.customize-themes-panel .accordion-section-title {
+#customize-controls .customize-themes-panel .accordion-section-title:hover,
+#customize-controls .customize-themes-panel .accordion-section-title {
 	margin: 15px -8px;
 }
 
-.control-section-themes .accordion-section-title {
+#customize-controls .control-section-themes .accordion-section-title,
+#customize-controls .customize-themes-panel .accordion-section-title {
 	padding-left: 100px; /* Space for the button */
 }
 
-.control-section-themes .accordion-section-title span.customize-action,
+#customize-controls .control-section-themes .accordion-section-title span.customize-action,
 #customize-controls .customize-section-title span.customize-action {
 	font-size: 13px;
 	display: block;
 	font-weight: 400;
 }
 
-.control-section-themes .accordion-section-title .change-theme,
-.control-section-themes .accordion-section-title .customize-theme {
+#customize-controls .control-section-themes .accordion-section-title .change-theme,
+#customize-controls .customize-themes-panel .accordion-section-title .customize-theme {
 	position: absolute;
 	left: 10px;
 	top: 50%;
 	margin-top: -14px;
-	font-weight: normal;
+	font-weight: 400;
 }
 
-.control-section-themes .accordion-section-title:before {
+#customize-controls .control-section-themes .accordion-section-title:before {
 	display: none;
 }
 
-.customize-themes-panel {
-	display: none;
+#customize-controls .customize-themes-panel {
 	padding: 0 8px;
 	background: #f1f1f1;
 	-webkit-box-sizing: border-box;
@@ -1066,7 +1283,7 @@ p.customize-section-description {
 	box-sizing: border-box;
 }
 
-.customize-themes-panel .accordion-section-title:first-child {
+#customize-controls .customize-themes-panel .accordion-section-title:first-child {
 	margin-top: 0;
 }
 
@@ -1075,14 +1292,10 @@ p.customize-section-description {
 	font-weight: 600;
 }
 
-.customize-themes-panel > h2 {
+#customize-controls .customize-themes-panel > h2 {
 	padding: 15px 8px 0 8px;
 }
 
-.control-section.open .customize-themes-panel {
-	display: block;
-}
-
 #customize-theme-controls .customize-themes-panel .accordion-section-content {
 	background: transparent;
 	display: block;
@@ -1128,27 +1341,15 @@ p.customize-section-description {
 	width: 100%;
 }
 
-#accordion-section-themes .accordion-section-title:after {
+.control-section-themes .accordion-section-title:after,
+.customize-themes-panel .accordion-section-title:after {
 	display: none;
 }
 
-#customize-theme-controls .control-section-themes.current-panel > h3.accordion-section-title {
-	right: 0;
-}
-
 .customize-themes-panel.control-panel-content {
-	position: absolute;
-	right: -100%;
-	top: 0;
-	width: 100%;
 	border-top: 1px solid #ddd;
 }
 
-.in-themes-panel #customize-info,
-.in-themes-panel #customize-theme-controls > ul > .accordion-section {
-	right: 100%;
-}
-
 /* Details View */
 .wp-customizer .theme-overlay {
 	display: none;
@@ -1182,10 +1383,6 @@ p.customize-section-description {
 	text-align: left; /* Because there's only one action, match the pattern of media modals and right-align the action. */
 }
 
-.modal-open .in-themes-panel #customize-controls .wp-full-overlay-sidebar-content {
-	overflow: visible; /* Prevent the top-level Customizer controls from becoming visible when elements on the right of the details modal are focused. */
-}
-
 .ie8 .wp-customizer .theme-overlay .theme-header,
 .ie8 .wp-customizer .theme-overlay .theme-about,
 .ie8 .wp-customizer .theme-overlay .theme-actions {
@@ -1219,7 +1416,8 @@ body.cheatin h1 {
 	border-bottom: 1px solid #ddd;
 	clear: both;
 	color: #666;
-	font: 24px "Open Sans", sans-serif;
+	font-size: 24px;
+	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
 	margin: 30px 0 0 0;
 	padding: 0;
 	padding-bottom: 7px;
@@ -1235,7 +1433,7 @@ body.cheatin p {
  * Widgets and Menus common styles
  */
 
-/* higher specificity than .wp-core-ui .button-secondary */
+/* higher specificity than .wp-core-ui .button */
 #customize-theme-controls .add-new-widget,
 #customize-theme-controls .add-new-menu-item {
 	cursor: pointer;
@@ -1258,7 +1456,8 @@ body.cheatin p {
 }
 
 .add-new-widget:before,
-.add-new-menu-item:before {
+.add-new-menu-item:before,
+#available-menu-items .new-content-item .add-content:before {
 	content: "\f132";
 	display: inline-block;
 	position: relative;
@@ -1439,6 +1638,11 @@ body.adding-widget .add-new-widget:before,
 	overflow: auto;
 	bottom: 0;
 	width: 100%;
+	border-top: 1px solid #ddd;
+}
+
+.no-widgets-found #available-widgets-list {
+	border-top: none;
 }
 
 #available-widgets-filter {
@@ -1447,13 +1651,12 @@ body.adding-widget .add-new-widget:before,
 	z-index: 1;
 	width: 300px;
 	background: #eee;
-	border-bottom: 1px solid #e5e5e5;
 }
 
 /* search field container */
 #available-widgets-filter,
 #available-menu-items-search .accordion-section-title {
-	padding: 12px 15px;
+	padding: 13px 15px;
 	-webkit-box-sizing: border-box;
 	-moz-box-sizing: border-box;
 	box-sizing: border-box;
@@ -1461,8 +1664,101 @@ body.adding-widget .add-new-widget:before,
 
 #available-widgets-filter input,
 #available-menu-items-search input {
-	padding: 6px 10px;
 	width: 100%;
+	height: 32px;
+	margin: 1px 0;
+	padding: 6px 30px;
+}
+
+#available-widgets-filter input::-ms-clear,
+#available-menu-items-search input::-ms-clear {
+	display: none; /* remove the "x" in IE, which conflicts with the "x" icon on button.clear-results */
+}
+
+#available-menu-items-search .search-icon,
+#available-widgets-filter .search-icon {
+	display: block;
+	position: absolute;
+	top: 15px; /* 13 container padding +1 input margin +1 input border */
+	right: 16px;
+	width: 30px;
+	height: 30px;
+	line-height: 28px;
+	text-align: center;
+	color: #72777c;
+}
+
+#available-widgets-filter .clear-results,
+#available-menu-items-search .clear-results {
+	position: absolute;
+	top: 15px; /* 13 container padding +1 input margin +1 input border */
+	left: 16px;
+	width: 30px;
+	height: 30px;
+	padding: 0;
+	border: 0;
+	cursor: pointer;
+	background: none;
+	color: #a00;
+	text-decoration: none;
+	outline: 0;
+}
+
+#available-widgets-filter .clear-results,
+#available-menu-items-search .clear-results,
+#available-menu-items-search.loading .clear-results.is-visible {
+	display: none;
+}
+
+#available-widgets-filter .clear-results.is-visible,
+#available-menu-items-search .clear-results.is-visible {
+	display: block;
+}
+
+#available-widgets-filter .clear-results:before,
+#available-menu-items-search .clear-results:before {
+	content: "\f335";
+	font: normal 20px/1 dashicons;
+	vertical-align: middle;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+}
+
+#available-widgets-filter .clear-results:hover,
+#available-widgets-filter .clear-results:focus,
+#available-menu-items-search .clear-results:hover,
+#available-menu-items-search .clear-results:focus {
+	color: #dc3232;
+}
+
+#available-widgets-filter .clear-results:focus,
+#available-menu-items-search .clear-results:focus {
+	-webkit-box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
+	box-shadow:
+		0 0 0 1px #5b9dd9,
+		0 0 2px 1px rgba(30, 140, 190, .8);
+}
+
+#available-menu-items-search .search-icon:after,
+#available-widgets-filter .search-icon:after {
+	content: "\f179";
+	font: normal 20px/1 dashicons;
+	vertical-align: middle;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+}
+
+.no-widgets-found-message {
+	display: none;
+	margin: 0;
+	padding: 0 15px;
+	line-height: inherit;
+}
+
+.no-widgets-found .no-widgets-found-message {
+	display: block;
 }
 
 #available-widgets .widget-top,
@@ -1480,7 +1776,14 @@ body.adding-widget .add-new-widget:before,
 	position: relative;
 	padding: 20px 60px 20px 15px;
 	background: #fff;
-	border-bottom: 1px solid #e5e5e5;
+	border-bottom: 1px solid #ddd;
+	border-right: 4px solid #fff;
+	-webkit-transition: .15s color ease-in-out,
+	            .15s background-color ease-in-out,
+	            .15s border-color ease-in-out;
+	transition: .15s color ease-in-out,
+	            .15s background-color ease-in-out,
+	            .15s border-color ease-in-out;
 	cursor: pointer;
 	display: none;
 }
@@ -1550,12 +1853,13 @@ body.adding-widget .add-new-widget:before,
 		right: 48px;
 		line-height: 45px;
 		font-size: 14px;
-		padding: 0 12px 0 12px;
+		padding: 0 12px;
 		margin: 0;
 		height: 45px;
 		background: #eee;
+		border: 0;
 		border-left: 1px solid #ddd;
-		color: #444;
+		color: #555d66;
 		cursor: pointer;
 		-webkit-transition: color .1s ease-in-out, background .1s ease-in-out;
 		transition: color .1s ease-in-out, background .1s ease-in-out;
@@ -1636,7 +1940,7 @@ body.adding-widget .add-new-widget:before,
 		padding: 9px 14px 12px 10px;
 		margin: 0;
 		line-height: 24px;
-		color: #555;
+		color: #555d66;
 		display: block;
 		overflow: hidden;
 		white-space: nowrap;
@@ -1656,12 +1960,15 @@ body.adding-widget .add-new-widget:before,
 	#available-widgets-filter {
 		position: relative;
 		width: 100%;
-		background: #fff;
 		height: auto;
-		padding: 10px 15px;
 	}
 
 	#available-widgets-list {
-		top: 140px;
+		top: 130px;
+	}
+
+	#available-menu-items-search .clear-results,
+	#available-menu-items-search .search-icon {
+		top: 85px; /* 70 section title height + 13 container padding +1 input margin +1 input border */
 	}
 }