.custom-combobox {
   position: relative;
   display: inline-block;
   width: 100%;
 }
 .custom-combobox-toggle {
   position: absolute;
   top: 0;
   bottom: 0;
   right: -2px;
   padding: 0;
 }
 .custom-combobox-input {
   margin: 0;
   padding: 5px 10px;
   width: 100%;
   border-radius: 4px;
   background-image: none;
 }
 .ui-autocomplete  {
 	height: 200px; overflow-y: scroll; overflow-x: hidden;
 }
 
 .atcf-submit-campaign-category li {
 	display: none;
 }
 
 .atcf-multi-select .no-event {
 	opacity: 0.5;
 }