FEATURE #1435: few smaller UI tweaks in creating new content page

resources/assets/admin/css/vendor.css

@@ -13032,4 +13032,9 @@ a:focus {
 	color: #FF4444;
 	font-size: 13px;
 	display: block !important;
+}
+
+.tab-with-error {
+	color: red !important;
+	font-weight: bold;
 }

resources/assets/admin/js/app.js

@@ -1430,13 +1430,13 @@ $ (document).ready (function () {
 			target.val (slugify (source.val (), true));
 	});
 
+	// find if any error occured and mark tab with that error
 	$('.has-error').each(function () {
 		var error = $(this);
 		var tabCard = error.closest('.tab-pane');
 
-		$("#"+tabCard.prop('id')+"-tab").css('background-color', 'red');
+		$("#"+tabCard.prop('id')+"-tab").addClass('tab-with-error');
 	});
-
 });