This example renders a radial burst visualization of CSS named colors using React for SVG generation and D3 utilities for data loading and arc computation. It loads color data via `d3.csv`, then uses `d3.pie` and `d3.arc` to create equal-width slices, each filled with its corresponding hex value from the dataset. React’s `useState` and `useEffect` manage asynchronous data fetching, displaying a loading state until the CSV arrives. The final output is a circular color wheel centered on an SVG canvas.