{"version":"1.0","type":"rich","title":"D3 Tutorial","description":"This example demonstrates a minimal D3.js setup, rendering the text “Hello VizHub!” centered on a dark blue page with large, styled typography. It imports the `select` function from D3 to set the text content of a `div` element, while a separate ES6 module exports the message string. The page’s appearance is controlled entirely through CSS, including a custom Ubuntu font loaded from Google Fonts. The visualization serves as an introductory template for using D3 with modular JavaScript and external styles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4a2c6335074349359b26a3e891f1a278?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}