#wpcfg_free_gift_data .select2-container {
    width: 100%;
    max-width: 100%;
    float: none;
    box-sizing: border-box;
    display: inline-block;
}

#wpcfg_free_gift_data .select2-search__field {
    width: auto;
    min-height: 24px;
    height: 24px;
    line-height: 24px;
    max-width: 100%;
    margin-top: 0;
    border: none;
    box-shadow: none;
}

#wpcfg_free_gift_data .select2-container--default .select2-selection--multiple {
    border: 1px solid #8c8f94;
}

#wpcfg_free_gift_data .select2-selection__rendered {
    padding: 2px 5px;
    display: block;
}

#wpcfg_free_gift_data .select2-selection__rendered li {
    height: 24px;
    line-height: 22px;
    padding-top: 0;
    padding-bottom: 0;
    margin-top: 2px;
    margin-bottom: 2px;
    margin-right: 2px;
}

#wpcfg_free_gift_data .select2-selection__rendered li:last-child {
    margin-bottom: 0;
}