This example creates a simple single-page visualization titled “Hello VizHub” that displays a bold, centered greeting in large white text against a dark navy background. The page uses a D3.js selection to set the text content of a `div` element, importing the message string from a local ES6 module. Styling relies on an external Ubuntu font and custom CSS rules. The entire rendering approach demonstrates minimal DOM manipulation with D3 v5, emphasizing straightforward text output rather than complex data-driven graphics.