This example demonstrates a collection of basic SVG shapes—circles, rectangles, lines, and paths—styled through CSS and inline attributes. It shows how SVG elements inherit properties like fill and stroke from parent `<g>` groups and how CSS classes target specific elements, such as the `.lines` class, to apply stroke width and line-join styles. The graphic uses a coordinate system transformed by `scale` and `translate` operations to position shapes, rendering directly in the browser via SVG markup within an HTML file.