This example visualizes CSS named colors as a radial burst, with each color rendered as a colored div. It loads color data from a remote CSV file using the `csv` function from D3 v5, and manages the asynchronous data fetching with React’s `useState` and `useEffect` hooks. The React app displays a “Loading...” message until the data arrives, then maps each row to a div whose background color is set from the data’s `color` field. The visualization is built with React 16.9 and uses D3 solely for data parsing.