<p>Dear {customer_name},</p>
<p>Your refund for order #{order_number} has been processed successfully.</p>
<p><strong>Refund Details:</strong></p>
<ul>
<li>Order Number: {order_number}</li>
<li>Refund Amount: {refund_amount}</li>
<li>Processed Date: {refund_processed_at}</li>
<li>Payment Method: {payment_method}</li>
</ul>
<p>The amount should reflect in your account within 3-5 business days depending on your bank.</p>
<p>We hope to serve you better in the future.</p>