ul.ui-autocomplete {
  padding: 0px;
  border: 1px solid #999 !important;
  background-color: white;
  overflow: hidden;
  z-index: 99999;
}

ul.ui-autocomplete.ui-menu {
  max-height: 70vh;
  box-shadow: 0 4px 18px 4px #aaa;
  -moz-box-shadow: 0 4px 18px 4px #aaa;
  -webkit-box-shadow: 0 4px 18px 4px #aaa;
  overflow-x: hidden;
  overflow-y: auto;
}

ul.ui-autocomplete li {
  margin: 0px;
  padding: 2px 5px;
  cursor: default;
  display: block;
  overflow: hidden;
  text-align: left;
}

.ac_loading {
  background: white url('indicator.gif') right center no-repeat;
}

ul.ui-autocomplete .ui-menu-item { 
  padding: 0; 
}

ul.ui-autocomplete li > .ui-menu-item-wrapper {
  padding: 12px 8px;
  font-weight: unset;
}

ul.ui-autocomplete li:nth-child(odd),
.ac_odd {
  background-color: #f9f9f9;
  background: #f9f9f9;
}

ul.ui-autocomplete .ui-state-active,
.ac_over {
  background-color: #f0f0f0 !important;
  background: #f0f0f0 !important;
  border: 0 !important;
  margin: 0 !important;
}