This example demonstrates a minimalist HTML page that renders the text “Hello HTML” in the center of the viewport, using CSS to set the font size and text alignment. The page consists solely of an `index.html` file containing a `<style>` block and a `<body>` element. It shows how plain HTML and CSS can produce a simple, static visualization without any JavaScript libraries or external dependencies, serving as a bare-bones starter template for more complex projects. No data is loaded or manipulated in this example.