{"version":"1.0","type":"rich","title":"Fork of SVG Animations using CSS transitions","description":"A single red SVG rectangle transitions its fill color and stroke width over three seconds when hovered. The example demonstrates CSS transitions applied directly to SVG elements via the `transition` property, with the `rect:hover` pseudo-class triggering the change. This static, inline HTML file uses no external JavaScript libraries, relying purely on CSS present in the style block. The rectangle starts with a thick black stroke and red fill, then shifts to green with a much thicker stroke on mouseover.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/23aabac6ca2f4e84b2b4fd8763b9fe8b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}