{"version":"1.0","type":"rich","title":"Activity 8","description":"This example demonstrates a minimal web page that uses D3.js to display a text message. It shows how to load D3 from a CDN and use the `d3.select` API to set the content of an HTML div. The page also imports a local ES6 module to provide the message text and applies styling from an external CSS file. The visualization is a simple greeting centered on the page, highlighting basic integration between D3, JavaScript modules, and CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/632fa25c636d451a848290afbbb4a6c7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}