This example demonstrates a minimal React application that renders a large, centered message. It uses React and ReactDOM directly from unpkg CDNs to mount a component into a `#root` div, with styling applied via an embedded stylesheet. The code imports car data from a `cars` module, though the visualization behavior is not implemented; the current output is a static text element. The HTML file loads the production React libraries and a compiled `bundle.js`, but no rendering logic or data processing is visible in the provided files.