Ticket #28820: 28820.3.patch

src/wp-includes/css/media-views.css

@@ -1786 +1786 @@
         overflow: auto;
 }
 
+.media-embed .embed-link-settings {
+        /* avoid Firefox to give focus to the embed preview container parent */
+        overflow: visible;
+}
+
 .embed-preview img,
 .embed-preview iframe,
-.embed-preview embed {
+.embed-preview embed,
+.mejs-container video {
         max-width: 100%;
+        vertical-align: middle;
 }
 
 .embed-preview a {
@@ -1801 +1808 @@
         height: auto;
 }
 
+.mejs-container:focus {
+        outline: 1px solid #5b9dd9;
+        box-shadow: 0 0 2px 1px rgba(30, 140, 190, .8);
+}
+
+.mejs-container :focus {
+        outline: 2px solid yellow !important;
+}
+
+.mejs-container :focus:active {
+        outline: 0 !important;
+}
+
 .image-details .media-modal {
         left: 140px;
         right: 140px;