Revert [18664] and handle any similar cases separately, props SergeyBiryukov, fixes #16810, fixes #18656

git-svn-id: http://svn.automattic.com/wordpress/trunk@18668 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/css/wp-admin.dev.css

@@ -215,13 +215,10 @@ TABLE OF CONTENTS:
 }
 
 .hidden,
-.js .closed .inside {
-	display: none;
-}
-
+.js .closed .inside,
 .js .hide-if-js,
 .no-js .hide-if-no-js {
-	display: none !important;
+	display: none;
 }
 
 /* include margin and padding in the width calculation of input and textarea */
@@ -2985,6 +2982,10 @@ div.tabs-panel-inactive {
 	line-height: 1.35em;
 }
 
+#side-sortables .category-tabs li.hide-if-no-js {
+ 	display: none;
+}
+
 #side-sortables .category-tabs a,
 #side-sortables .add-menu-item-tabs a,
 .wp-tab-bar a {