SVG Fundamentals
This example demonstrates the foundational structure of an SVG document, using a minimal HTML page with an empty `<svg>` element to illustrate the core rendering surface for vector graphics. The code relies on native browser APIs—HTML, CSS, and JavaScript—to set up the SVG container, with no external libraries or data sources involved. It serves as a starting point for understanding how SVG elements are placed within the page, preparing for more complex visualizations in React. The page is intentionally bare, focusing solely on the SVG tag as the canvas for future shapes and paths.