This example demonstrates how to load D3 from a CDN and use ES6 module imports to build a minimal visualization. It renders a single div element that displays the text “Hello VizHub!” in large, centered type via the accompanying stylesheet. The code imports the `select` function from D3 v5 and a local `message` constant from an ES6 module, then uses `select('#message').text(message)` to populate the page. This serves as a simple template for combining D3 with modular JavaScript in a VizHub project.