<!DOCTYPE html>
<head>
<style>
html, body {
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
min-width: 100%;
min-height: 100%;
}
.flex { display: flex; }
.flex.centered {
justify-content: center;
align-items: center;
}
</style>
</head>
<body class="flex centered">
<section>
<h1><code>kcup</code> is running</h1>
<p>This is an example page, which happens to be written in HTML.</p>
</section>
</body>