.woocommerce table.woocommerce-checkout-review-order-table td.product-name{
    width: 64px;
}

.checkout-qty-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 5px;
}

.checkout-qty-btn {
    padding: 8px 14px;
    border: 1px solid #ccc;
    border-radius: 8px;
    background: #f9f9f9;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease-in-out;
    min-width: 120px;
    text-align: center;
}

.checkout-qty-btn:hover {
    border-color: #0071a1;
    background: #f0faff;
    color: #0071a1;
}

.checkout-qty-btn.active {
    background: #0071a1;
    border-color: #005f85;
    color: #fff;
    font-weight: bold;
    box-shadow: 0 2px 6px rgba(0, 113, 161, 0.3);
}

/* 移动端优化：小屏幕按钮满宽 */
@media (max-width: 768px) {
    .checkout-qty-buttons {
        flex-direction: column;
    }
    .checkout-qty-btn {
        width: 100%;
    }
}