This example shows a simple HTML page styled entirely with CSS, where a centered greeting and a message block appear against a gold background. The page uses a single `<div class="container">` to center the content, with the heading set to white and the message in dark gray via the `styles.css` rules. It relies on the reset-css stylesheet from unpkg and standard CSS properties like `font-size`, `text-align`, `line-height`, and `margin-top` to control typography and layout. No JavaScript or data is involved; the visualization is purely static markup and styles.