SVG Fundamentals
This example demonstrates the fundamental building blocks of SVG graphics, showing a single red circle positioned within a 960x500 viewport. The code renders the circle using native SVG elements inside an HTML document, with the circle’s center coordinates and radius specified through its attributes. It relies entirely on vanilla HTML and CSS, with no external libraries or JavaScript, to create the visualization. The React framework and SVG rendering approach are noted in metadata, though the visible code uses only plain markup embedded directly in the page.