diff --git a/admin/themes/roma/theme.css b/admin/themes/roma/theme.css
index 961c70e1d..7cd27dcdb 100644
--- a/admin/themes/roma/theme.css
+++ b/admin/themes/roma/theme.css
@@ -733,7 +733,11 @@ input:focus + .slider {
   background-color:#003751;
   color: #379bbc;
 }
-.advanced-filter-select {border: solid 1px #747474;}
+.advanced-filter-select {border: 1px solid transparent;}
+
+.advanced-filter-select-container::before {
+  color: #4c4c4c;
+}
 /*------*/
 
 .userSeparator {
@@ -1370,6 +1374,10 @@ li.plupload_delete a:hover {background: url("images/cancelhover.svg")!important;
   color:#777;
 }
 
+.advanced-filter-select-container {
+  background: #252525;
+}
+
 .user-action-select {
   background: transparent;
 }