{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example demonstrates how to display a simple text message as a full-screen, styled element using D3.js and VizHub’s module-based workflow. It shows a single greeting centered against a dark gradient background, rendered via the `d3.select` API to update the content of an HTML division. The code imports a string from a local ES6 module (`myMessage.js`) and applies custom CSS with the Ubuntu font, illustrating basic integration of external styles and JavaScript modules without any interaction or animation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f74143c10e1246a9abb9321d8a7295e1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}