This example demonstrates the simplest possible way to load and display static content in the browser, showing a large "Hello HTML!" message centered on the page. The code uses plain HTML and CSS, with a `.message` class setting the font size to 13em and text alignment to center. No external libraries or data loading are involved; the page contains only hardcoded markup and styling. The example serves as a minimal baseline for understanding how a React-based visualization might replace this static content with dynamic data-driven output.