{"version":"1.0","type":"rich","title":"SVG Fundamentals","description":"This example demonstrates core SVG shapes—a red circle, a blue outlined rectangle, and an empty line—drawn on a 400-by-400 canvas using plain SVG markup. It shows how basic geometric elements are positioned via `cx`, `cy`, `r`, `x`, `y`, `width`, `height`, and `stroke` attributes, with `fill` and `stroke` controlling appearance. The code runs directly in an HTML page without any JavaScript libraries, relying only on native SVG rendering in the browser. It serves as a minimal introduction to SVG fundamentals for static visualization construction.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5bb071485f474907a106295569362b25?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}