{"version":"1.0","type":"rich","title":"SVG fundamentals","description":"This example demonstrates the \"Hello World\" starting point for the VizHub V3 Runtime Environment, which supports continuous hot reloading via interactive widgets. The `main` function receives a container DIV element and uses its measurable dimensions to render a simple text message. The font size property can be adjusted in real-time by Alt-dragging the number in the editor, showcasing the platform's state management and hot reload capabilities. The example uses basic HTML and inline CSS within the exported `main` function, with no external data sources or visualization libraries.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/15fc8967749a4bfcb971f76616010d0d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}