{"version":"1.0","type":"rich","title":"activity6_task3.1","description":"This example demonstrates a minimal D3.js visualization that displays a static text message, “Hello VizHub!”, centered on the page. It shows how to structure a basic VizHub project by loading D3 v5 from a CDN via UNPKG and importing local ES6 modules. The code uses `d3.select` to target the `#message` div and sets its text content from an imported module. The visualization relies on simple HTML and CSS for styling, with no data source or dynamic rendering involved.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5d3b6853b1cf4b1faed3512416a0f14a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}