This example shows a bare SVG element sized 960 by 500 pixels, with no visible chart or data rendered from the provided CSV of country populations. The page loads D3 v5, imports `select` and `csv` from the library, and sets width and height variables from the SVG attributes, but the JavaScript stops there without drawing marks or binding data. The stylesheet applies a 13em font size to the body, affecting the page’s text layout. Rendering is purely SVG, with no axes, scales, or population values displayed.