Add deprecated css

less/main.less

 @import 'lib/colors';
 @import 'lib/fonts';
 
+/* temp wdn hack */
+.dcf-nav-menu-child ul {
+	list-style: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'/%3E");
+	margin-bottom: 0;
+	padding-left: 0;
+}
+
 a {
 	text-decoration: none;
 }