HTML Starter
This example displays a single SVG circle centered on a blank canvas. The visualization is rendered using raw SVG markup within a minimal HTML page, demonstrating the basic structure for embedding vector graphics directly in a browser. The circle has a radius of 100 pixels but no fill or stroke, making it invisible against the white background. The code uses no external libraries or JavaScript, relying solely on the static SVG elements defined in `index.html` to show the foundational setup for future data-driven graphics.