index.html

<!doctype html>
<html lang="en">
	<head>
		<meta charset="UTF-8" />
		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
		<title>Userscripts dev</title>
		<style>
			:root {
				color-scheme: light dark;
				background-color: #242424;
			}
		</style>
	</head>
	<body>
		<div id="app"></div>
		<script type="module" src="/src/dev/main.js"></script>
		<script>
			function notice() {
				if (!app.hasChildNodes()) {
					app.append(
						"Please visit in the Userscripts development environment.",
					);
				}
			}
			setTimeout(notice, 500);
		</script>
	</body>
</html>