diff --git a/src/lib/google.ts b/src/lib/google.ts
index 905f680..4da818f 100644
--- a/src/lib/google.ts
+++ b/src/lib/google.ts
@@ -33,15 +33,45 @@ export async function sendGmail(
 	oauth.setCredentials({ refresh_token: refreshToken });
 
 	const gmail = google.gmail({ version: 'v1', auth: oauth });
-	const raw = Buffer
-		.from(
-			[`To: ${to}`,
-			 'Content-Type: text/plain; charset="UTF-8"',
-			 'Content-Transfer-Encoding: 7bit',
-			 `Subject: ${subject}`,
-			 '',
-			 text].join('\n'))
-		.toString('base64url');
+
+	const wrappedHtml = `<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>${subject}</title>
+  <link href="https://fonts.googleapis.com/css?family=Lato:400,700&display=swap" rel="stylesheet">
+  <style>
+    body { font-family: 'Lato', Arial, sans-serif; margin: 0; padding: 0; background: #f9f9f9; }
+    .container {
+      max-width: 480px;
+      margin: 0 auto;
+      background: #fff;
+      border-radius: 8px;
+      box-shadow: 0 2px 8px rgba(0,0,0,0.04);
+      padding: 24px 16px;
+      word-break: break-word;
+    }
+    @media (max-width: 600px) {
+      .container { padding: 16px 4px; }
+    }
+  </style>
+</head>
+<body>
+  <div class="container">${text}</div>
+</body>
+</html>`;
+
+	const message = [
+		`To: ${to}`,
+		'Content-Type: text/html; charset="UTF-8"',
+		'Content-Transfer-Encoding: 7bit',
+		`Subject: ${subject}`,
+		'',
+		wrappedHtml
+	].join('\n');
+
+	const raw = Buffer.from(message).toString('base64url');
 
 	await gmail.users.messages.send({
 		userId: 'me',
