Fork of Hello HTML
This minimal example demonstrates the bare structure of an HTML page, serving as a starting point for building more complex visualizations. The page contains only a title element and an empty body, with no visible content or interactive features. It uses no external libraries or APIs, relying purely on standard HTML markup. The fork extends the original "Hello HTML" example by Mike Bostock, and the README includes a YouTube video link, though the page itself displays neither data nor graphics. The code establishes the foundational document structure required before adding D3.js or other visualization frameworks.