.product-purchase-info {
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 15px;
    margin: 20px 0;
}

.product-purchase-info h4 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

.product-purchase-info-row {
    margin-bottom: 8px;
    font-size: 13px;
}

.product-purchase-info-row strong {
    display: inline-block;
    width: 150px;
    color: #666;
}

.product-purchase-info-row .value {
    color: #333;
}

.product-purchase-link {
    display: inline-block;
    padding: 6px 12px;
    background: #0073aa;
    color: white;
    text-decoration: none;
    border-radius: 3px;
    font-size: 12px;
    margin-top: 10px;
}

.product-purchase-link:hover {
    background: #005a87;
    text-decoration: none;
}