This example uses CSS and JavaScript to render a minimalist typographic composition within an SVG canvas. It presents four vertically stacked black rectangles of decreasing widths, each paired with a large letter (A, B, C, D) on the left. The layout creates a pseudo-horizontal effect, suggesting a progressive narrowing of space. The code directly uses SVG elements like `rect` and `text`, styled with the Share Tech font, to achieve the visual hierarchy without any external data or interaction.