<html>
<head>
<title>n8n - OAuth Callback</title>
<style>
body { font-family: 'Open Sans', sans-serif; padding: 10px;} details.error { margin-bottom:
20px; } pre.reason { background: #f7f7f7; border: 1px solid #ddd; border-radius: 3px; padding:
10px; overflow: auto; overflow-wrap: break-word; white-space: pre-wrap;}
</style>
</head>
<body>
{{#if error}}
<h4>Error: {{error.message}}</h4>
<details class='error'>
<summary>More details</summary>
{{#if error.reason}}<pre class='reason'>{{error.reason}}</pre>{{/if}}
</details>
{{/if}}
Failed to connect. The window can be closed now.
<script>
(function messageParent() { window.opener?.postMessage('error', '*'); })();
</script>
</body>
</html>