{"version":"1.0","type":"rich","title":"transition exploration -- first trials with transitions","description":"A sequence of chained SVG transitions animates rectangles, lines, ellipses, and polygons through shifting colors, stroke widths, positions, and shapes, including skewing, translation, and corner rounding. Built with D3 v6 in a React-accessible setup, the code uses `selection.transition().duration()` to chain staggered state changes on each element. The visual explores how interpolated attributes like `fill`, `stroke`, `transform`, and `points` evolve over time, producing a choreographed, abstract composition on a blank canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3ad9abbd0c484382abc6ee0b7e6d0084?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}