This example displays a full-screen greeting message, showing how VizHub integrates modular code and styling. The page renders the text “Hello VizHub!” in large, centered Ubuntu font with a dark blue background. The code imports the `select` function from D3.js and a local ES6 module to supply the message string. Styling is applied globally via CSS, including a Google Fonts import, while the HTML structure is minimal, relying on JavaScript to populate the content.