SVG D3 Fundamentals
This example demonstrates the fundamental structure of an SVG-based data visualization project using React. The page renders a simple HTML message, “Hello HTML!”, styled with large centered CSS text, while the underlying files establish the project’s core layout: a single `index.html` containing inline styles and a body element. It serves as a bare-minimum starter template, combining HTML, CSS, and JavaScript within a React framework, and highlights how SVG and D3 components can be integrated into a web page’s structure. The visualization itself is minimal, focusing on foundational web technologies rather than complex data rendering.