.cpacs-collapsible-wrapper {
    margin-bottom: 20px;
    border: 1px solid #e1e1e1;
    border-radius: 4px;
    background-color: #fff;
}
.cpacs-attribute-row {
    border-bottom: 1px solid #e1e1e1;
}
.cpacs-attribute-row:last-child {
    border-bottom: none;
}
.cpacs-attribute-label {
    padding: 15px 20px;
    cursor: pointer;
    background-color: #f9f9f9;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
    user-select: none;
}
.cpacs-attribute-label:hover {
    background-color: #f1f1f1;
}
.cpacs-attribute-label::after {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-right: 2px solid #666;
    border-bottom: 2px solid #666;
    transform: translateY(-2px) rotate(45deg);
    transition: transform 0.3s ease;
}
.cpacs-attribute-label.cpacs-active {
    background-color: #f1f1f1;
    border-bottom: 1px solid #e1e1e1;
}
.cpacs-attribute-label.cpacs-active::after {
    transform: translateY(2px) rotate(225deg);
}
.cpacs-attribute-value {
    padding: 15px 20px;
    display: none;
    background-color: #fff;
    color: #555;
}
.cpacs-attribute-value p {
    margin-bottom: 0;
}
/* Hide the original attributes table */
table.woocommerce-product-attributes.shop_attributes.cpacs-hidden {
    display: none !important;
}