demoApps/static/html/index.html (13 lines of code) (raw):
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Hello, DevContainers</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<div id="console"></div>
<script src="index.js"></script>
</body>
</html>