сортировка товара - выпадающий список (css)

#filter-dropdown-v1 .wpc-orderby-select
{
    font-size: 1em;
    font-weight: 400;

    box-sizing: border-box;
    width: 100%;
    margin: 0;
    padding: 5px 10px 5px 8px;

    cursor: pointer;
    letter-spacing: 1px;

    color: #333;
    border: 1px solid #999;
    border-radius: 5px;
    background: url(/wp-content/uploads/2022/03/arrow-down.svg) no-repeat;
    background-color: transparent;
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 9px;

       -moz-appearance: none;
    -webkit-appearance: none;
            appearance: none;
}