.select2-search__field {
  display: none !important;
}
.select2-container--default .select2-results__option--highlighted[aria-selected],
.select2-container--default .select2-results__option[aria-selected=true] {
  background-color: #F6F6F7;
  color: #4F4F4F;
}
.select2-dropdown {
  background-color: #F6F6F7 !important;
}
   
.select2-container--default .select2-selection--single .select2-selection__arrow {
  width: 40px;
}
.select2-container--default .select2-selection--single .select2-selection__arrow b {
  border: solid #707070;
  border-width: 0 3px 3px 0;
  display: inline-block;
  padding: 4px;
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  display: block;
  height: 2px;
  width: 2px;
}
.select2-container--default.select2-container--open .select2-selection--single .select2-selection__arrow {
  height: 100%;
}
.select2-container--default.select2-container--open .select2-selection--single .select2-selection__arrow b {
  border: solid #707070;
  border-width: 0 3px 3px 0;
  display: inline-block;
  padding: 4px;
  transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
  display: block;
  height: 2px;
  width: 2px;
}