Don't use the box shadow focus styling for the admin menu or toolbar. see #28267.

Built from https://develop.svn.wordpress.org/trunk@28616


git-svn-id: http://core.svn.wordpress.org/trunk@28440 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/css/common-rtl.css

@@ -265,8 +265,9 @@ a:focus {
 }
 
 #adminmenu a:focus,
-#adminmenu a:active,
 .screen-reader-text:focus {
+	-webkit-box-shadow: none;
+	box-shadow: none;
 	outline: none;
 }
 

wp-admin/css/common.css

@@ -265,8 +265,9 @@ a:focus {
 }
 
 #adminmenu a:focus,
-#adminmenu a:active,
 .screen-reader-text:focus {
+	-webkit-box-shadow: none;
+	box-shadow: none;
 	outline: none;
 }
 

wp-includes/css/admin-bar-rtl.css

@@ -65,6 +65,8 @@ html:lang(he-il) .rtl #wpadminbar *  {
 #wpadminbar select,
 #wpadminbar textarea,
 #wpadminbar div {
+	-webkit-box-shadow: none;
+	box-shadow: none;
 	outline: none;
 }
 

wp-includes/css/admin-bar.css

@@ -65,6 +65,8 @@ html:lang(he-il) .rtl #wpadminbar *  {
 #wpadminbar select,
 #wpadminbar textarea,
 #wpadminbar div {
+	-webkit-box-shadow: none;
+	box-shadow: none;
 	outline: none;
 }