SVG Fundamental
This example shows a single SVG circle centered at coordinates (50, 50) with a radius of 50, demonstrating the basic structure of an SVG graphic. It renders using raw SVG elements directly inside an HTML page, with no external libraries. The code relies on the native `<svg>` and `<circle>` tags, styled by default browser behavior, and requires only CSS and JavaScript as mentioned in the README. It serves as a minimal starting point for understanding SVG fundamentals before introducing React or other frameworks.