.pv-variant-section {
    margin-bottom: 10px;
}

.pv-variant-label {
    font-size: 16px;
    font-weight: 600;
    color: #555;
    margin-bottom: 15px;
    display: block;
}

.pv-selected-value {
    color: #667eea;
    font-weight: 700;
}

/* Variant Options */
.pv-variant-options {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.pv-variant-option {
    position: relative;
}

    .pv-variant-option input[type="radio"] {
        display: none;
    }

.pv-variant-label-box {
    display: block;
    padding: 5px 10px;
    border: 2px solid #ddd;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 600;
    color: #666;
    min-width: 60px;
    text-align: center;
}

.pv-variant-option input[type="radio"]:checked + .pv-variant-label-box {
    background: #667eea;
    color: white;
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.pv-variant-option:hover .pv-variant-label-box {
    border-color: #667eea;
}

/* Summary */
.pv-summary-box {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 15px;
    margin-top: 30px;
}

.pv-summary-title {
    font-size: 18px;
    color: #333;
    margin-bottom: 15px;
    font-weight: 600;
}

.pv-summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 15px;
}

.pv-summary-label {
    color: #666;
}

.pv-summary-value {
    color: #333;
    font-weight: 600;
}

.pv-add-to-cart-btn {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 20px;
    transition: transform 0.2s, box-shadow 0.2s;
}

    .pv-add-to-cart-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(102, 126, 234, 0.4);
    }

    .pv-add-to-cart-btn:active {
        transform: translateY(0);
    }

    .pv-add-to-cart-btn:disabled {
        background: #ccc;
        cursor: not-allowed;
        transform: none;
    }