.select2-container--bootstrap4
    .select2-results__option--highlighted[aria-selected] {
    background-color: #e95420 !important;
}

.select2-container--bootstrap4.select2-container--focus .select2-selection,
.select2-container--bootstrap4.select2-container--open .select2-selection {
    border-color: #e95420;
    box-shadow: 0 0 0 0.025rem #e95420 !important;
}

.select2-container--bootstrap4 .select2-dropdown {
    border-color: #e95420;
}

.form-control:focus {
    border: 1px solid #e95420;
    box-shadow: none;
}