.x-form-limslookup-trigger{
  position:relative;
  background-image:url("../images/form/trigger-dot-bg.png") !important;
  background-repeat: repeat;
  display:table-cell;
  padding-top: 1px;
  line-height: 1.5;
  border: 1px double gray!important;
}
.x-form-limslookup-trigger:before{
  font-family: FontAwesome; content: "\f0C9";
}