div#shop-sidebar {
    background-color: #fff;
    padding: 12px;
    border: 1px solid #cccccc87;
    border-radius: 4px;
    box-shadow: 0 0 3px #00000024;
}

div#shop-sidebar span.widget-title.shop-sidebar {
    position: relative;
}

div#shop-sidebar span.widget-title.shop-sidebar:before {
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    background-color: #74c6fa45;
    border-radius: 50%;
    left: 8px;
    top: 12px;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

span.widget-title.shop-sidebar {}

ul.product-categories {
    margin-top: 10px;
}

div#shop-sidebar ul.product-categories li a {
    font-size: 15px;
    padding: 8px 0;
}

div#shop-sidebar ul.product-categories li a:hover {
    color: #0088de;
}