{"version":"1.0","type":"rich","title":"Hello VizHub!","description":"This example displays a large, centered “Hello VizHub!” message in bold Ubuntu font on a dark background. The visualization uses D3.js v5’s `select` method to set the text content of a `div` element, with the message imported from a separate ES6 module. The styling is handled via CSS, including Google Fonts for the typography and a simple color scheme. No data is loaded or transformed; the focus is on demonstrating basic D3 DOM manipulation and module structure.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/74519dc7537a4bdc9d86523d6f02181b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}