diff --git a/public/modules/core/css/core.css b/public/modules/core/css/core.css
index 30aebaaf0e..a352d4fc47 100644
--- a/public/modules/core/css/core.css
+++ b/public/modules/core/css/core.css
@@ -6,4 +6,10 @@
 }
 [ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {
 	display: none !important;
-}
\ No newline at end of file
+}
+.ng-invalid.ng-dirty{
+    border-color:#FA787E;
+}
+.ng-valid.ng-dirty{
+    border-color:#78FA89;
+}