Ticket #26702: install-rtl.css.diff

wp-admin/css/install-rtl.css

@@ -305 +305 @@
                 display: block;
                 max-width: none;
                 box-sizing: border-box;
-                -mox-box-sizing: border-box;
+                -moz-box-sizing: border-box;
         }
 
 }