diff --git a/ui/css/main.css b/ui/css/main.css
index b9ffd5a11b2..ca850bc4a03 100644
--- a/ui/css/main.css
+++ b/ui/css/main.css
@@ -5119,6 +5119,7 @@ a:hover.search_button {
 .dialog_formcontent_errormsg {font: normal 10px Arial, Helvetica, sans-serif; float:left; height: auto; width: 160px; margin:0 10px 2px 110px; padding:0; color:#F00; display:inline;}
 .dialog_formcontent_errormsg_long {font: normal 10px Arial, Helvetica, sans-serif; float:left; height: auto; width: 250px; margin:2px 10px 2px 0;  padding:0; color:#F00; display:inline;}
 .dialog_formcontent .select { background-color: #f4f2f2; font: normal 11px Arial, Helvetica, sans-serif; float:left; border: 1px solid #999; height: auto; min-width: 153px; padding:0; color:#666; margin:0 10px 3px 0;}
+.dialog_formcontent .error_select { background-color: #fbabb3; font: normal 11px Arial, Helvetica, sans-serif; float:left; border: 1px solid #999; height: auto; min-width: 153px; padding:0; color:#666; margin:0 10px 3px 0;}
 .dialog_formcontent .snapselect { background-color: #f4f2f2; font: normal 11px Arial, Helvetica, sans-serif; float:left; border: 1px solid #999; height: auto; width: 70px; padding:0; color:#666; margin:0 0 0 0;}
 .dialog_formcontent .error_text { background-color: #fbabb3; font: normal 11px Arial, Helvetica, sans-serif; float:left; border: 1px solid #999; height: 14px; width: 150px; margin:0 10px 0 0; padding:0; color:#666;} 
 .dialog_formcontent .error_text2 { background-color: #fbabb3; font: normal 11px Arial, Helvetica, sans-serif; float:left; border: 1px solid #999; height: 14px; width: auto; margin:0 0 0 0; padding:0; color:#666;}