This example shows a static web page that uses D3.js to display a text message centered on the screen. The `index.html` file loads D3 v6 from a CDN and includes a `div` with the ID `message`. The `index.js` script imports the `select` function from D3 and uses `select('#message').text()` to set the div’s content to the string `'Hello VizHub!'`, which is exported as an ES6 module from `myMessage.js`. The CSS applies a large, centered font.