.js-store-parts-select-container .js-store-parts-switcher{
    background: #fff;
    padding: 0.3rem 0.7rem;   
}

.js-store-parts-select-container .js-store-parts-switcher.t-active{
    background: #e94a26;
    padding: 0.3rem 0.7rem;
    border-radius: 0px;
    opacity: 1;
    color: #fff;
}