This fork of a world map visualizes country boundaries using a Natural Earth projection, with each nation rendered as a violet SVG path with black strokes on a pink sphere. The code loads TopoJSON country data from the world-atlas package, converts it to GeoJSON using `topojson.feature`, and projects it with `d3.geoPath` and `d3.geoNaturalEarth1`. Hover effects are styled via CSS, while the map is static without zoom or interaction.