{"version":"1.0","type":"rich","title":"SVG Introduction","description":"An SVG introduction demonstrates basic shape drawing within an HTML page, featuring rectangles, circles, a polygon, and a line rendered directly via SVG markup. The example uses raw SVG elements like `<rect>`, `<circle>`, `<polygon>`, and `<line>` with CSS styling properties for fill, stroke, opacity, and rounded corners. No external libraries are used; the visualization relies solely on static SVG attributes and inline styles, showcasing fundamental vector graphics capabilities in a React-agnostic HTML context.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4e090ceabafe4d0db3d1f0f63484e337?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}