.shop-sidebar {
    background-color: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.shop-cat-list ul {
    padding-left: 0;
    margin-bottom: 0;
}

.shop-cat-list li {
    margin-bottom: 15px;
}

.shop-cat-list a {
    display: block;
    padding: 10px 5px;
    border-radius: 6px;
    color: #333;
    font-weight: 500;
    background-color: #f8f9fa;
    text-decoration: none;
    transition: all 0.2s ease;
}

    .shop-cat-list a:hover {
        background-color: #3ee0bd;
        color: #0fddf2;
    }

/* 手机端优先显示（移动端置顶） */
@media (max-width: 991.98px) {
    .shop-sidebar-wrapper {
        order: -1 !important; /* 移动到最上方 */
        margin-bottom: 20px;
    }
}
.checkout-form {
    background-color: #fdfdfd;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
}

    .checkout-form .form-group {
        margin-bottom: 20px;
    }

    .checkout-form .form-label {
        font-weight: 600;
        font-size: 14px;
        color: #333;
        margin-bottom: 6px;
        display: block;
    }

    .checkout-form .form-control[readonly] {
        background-color: #f5f5f5;
        border: 1px solid #ccc;
        color: #555;
        font-size: 14px;
        padding: 8px 12px;
        border-radius: 6px;
    }

    .checkout-form input.form-control[readonly]:focus {
        outline: none;
        box-shadow: none;
    }

.shop-sidebar .shop-cat-list ul {
    padding-left: 0;
    list-style: none;
}

.shop-sidebar .shop-cat-list li {
    margin-bottom: 12px;
}

.shop-sidebar .shop-cat-list a {
    color: #555;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
}