Fork of Fork of Polished World Map
This example displays a stylized world map with country boundaries, graticules, and a highlighted landmass rendered using an SVG projection. It uses `d3.geoNaturalEarth1` and `d3.geoPath` to draw geographic features from World Atlas TopoJSON data, with `d3.geoGraticule` for the grid lines. The React-based component loads the topology via `d3.json` and applies custom CSS styling, including teal landmasses and interior borders, to create a polished map aesthetic. The visualization updates dynamically as data loads, showing loading text until the map is ready.