.product-faq {
    margin: 20px 0;
}

.product-faq .faq-q {
    cursor: pointer;
    font-weight: bold;
    padding: 10px;
    background-color: #f7f7f7;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-bottom: 2px;
}

.product-faq .faq-a {
    display: none;
    padding: 10px;
    border-left: 2px solid #007bff;
    margin-bottom: 10px;
    background-color: #fafafa;
}

.product-faq .faq-item.active .faq-a {
    display: block;
}