This example demonstrates basic SVG shapes—circles, rectangles, lines, and a path—styled through both inline attributes and external CSS classes. It shows how shapes can be grouped and transformed using SVG’s `g` elements with `transform` and `translate` operations. The rendering uses pure SVG embedded directly in the HTML, with a linked `styles.css` file applying stroke color, width, and line-join properties to the line and path elements. No external data or JavaScript libraries are involved; the visualization is static and relies entirely on markup and CSS styling.