select2.css in Open Social 8.9

.select2-container--default .select2-selection {
  color: #555555;
  background-color: #fff;
  border: 1px solid #adadad;
  border-radius: 5px;
}

.select2-container--default .select2-selection.form-control {
  border-radius: 5px;
}

.select2-container--default .select2-results__option--highlighted[aria-selected] {
  background-color: #29abe2;
  color: #fff;
}

.select2-container--default .select2-results__option[aria-selected=true] {
  background-color: #1d789e;
  color: #fff;
}

.select2-container--default.select2-container--focus .select2-selection, .select2-container--default.select2-container--open .select2-selection {
  border-color: #29abe2;
}

.select2-container--default .select2-dropdown {
  border-color: #29abe2;
}