This example shows a bare-minimum HTML page that displays the text “Hello HTML” in large, centered type, demonstrating the basic structure of a web document. The page uses a `<style>` block with CSS to set the font size and text alignment, and a `<script>` block to log a JavaScript message to the browser’s developer console. No external libraries or data sources are involved. The example serves as a minimal starting point for understanding how HTML, CSS, and JavaScript interact in a single file, and it references a separate React-based starter for comparison.