HTML Starter
This example shows a minimal SVG canvas that occupies the full page but renders no visible data or shapes; it demonstrates the simplest possible setup for an HTML page with a blank SVG element. The code relies on a basic HTML structure with inline CSS for centering and font sizing, and it imports the `select` function from the D3 library in JavaScript, though no D3 operations are applied. This starter serves as a foundational template for adding interactive visualizations later.