{"version":"1.0","type":"rich","title":"Hello VizHub!","description":"This example displays the text “Hello VizHub” in large, centered Ubuntu font on a dark background. It uses D3 v5’s `select` method to target the HTML `#message` div and set its text content from an ES6 module, demonstrating basic DOM manipulation and module imports. The page loads D3 from a CDN and applies styling from an external CSS file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/390ceab02b0e4d379240a9f34e0425b2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}