SVG FUNDAMENTALS
This visualization is a bare-minimum HTML page that demonstrates the foundational structure of an SVG-based data-display setup. It shows how a blank document canvas is prepared using standard HTML elements, a `<style>` block for CSS, and a `<script>` region for JavaScript, with an empty body element ready to receive graphical content. The example relies on the core web technologies of HTML, CSS, and JavaScript, with no external libraries or frameworks, serving as a starting point for SVG charting and rendering. The code intentionally renders no visual output, focusing instead on the essential skeleton of a web-based visualization project.