Markdown--- email: subject: "Your order has shipped!" previewText: "Track your package delivery status." brandColor: "#0066cc" theme: primary: "#0066cc" background: "#f4f5f7" --- # Order Shipped Your order is on its way. ::email-button{href="https://example.com/track" background-color="#0066cc" color="#ffffff"} Track Package :: --- ## What's next ::email-columns Left column content. Right column content. :: ::email-divider{border-color="#cccccc"} :: A final paragraph to confirm rendering.