/**
 * WC Attribute Groups Frontend Styles
 */

/* Group Headers */
.woocommerce-product-attributes tr[class*="group_header_"] th {
    background-color: #f8f8f8;
    font-size: 1.1em;
    padding: 10px 15px;
    text-align: left;
    border-bottom: 1px solid #e5e5e5;
    font-weight: bold;
}

/* Attribute Rows */
.woocommerce-product-attributes tr:not([class*="group_header_"]) th,
.woocommerce-product-attributes tr:not([class*="group_header_"]) td {
    padding-left: 20px;
}

/* Spacing between groups */
.woocommerce-product-attributes tr[class*="group_header_"]:not(:first-child) th {
    padding-top: 20px;
}

/* Hide empty value for group headers */
.woocommerce-product-attributes tr[class*="group_header_"] td {
    display: none;
}