SVG Fundamentals
This example demonstrates the fundamental building blocks of SVG, showing how shapes, styling, and layout are constructed using inline SVG elements within an HTML page. The visual output is a blank canvas with a title, as the CSS and JavaScript sections are intentionally left empty. It uses standard HTML, CSS, and JavaScript APIs, with no external libraries or data sources. The code provides a minimal starting point for experimenting with SVG, emphasizing the structural role of the `<svg>` element in web-based visualization.