{"version":"1.0","type":"rich","title":"SVG Fundamentals","description":"This example demonstrates fundamental SVG shapes and CSS styling, using inline SVG elements with circles and rectangles to compose a simple visual arrangement. It shows how CSS properties like fill, stroke, and stroke-width are applied to SVG shapes, with a transition effect on the rectangle. The code uses plain SVG tags (circle, rect) styled via a `<style>` block in the HTML document, featuring circle pairs with varying radii and a single rectangle that changes its fill color and stroke width when hovered. The rendering approach is static SVG markup with no JavaScript interactivity beyond CSS hover animations.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/52e7076f662f4bfd9412c479505bc1f3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}