{"version":"1.0","type":"rich","title":"Fork of Episode 3: Sol LeWitt in Vanilla JavaScript version 3","description":"A grid of 200 vertical rectangles fills the screen, each with a random fill color and an independent CSS animation that translates it upward, creating a shifting, colorful backdrop. A circular mask clips a second set of horizontal rectangles to a white circle centered in the viewport. The piece uses plain JavaScript with the SVG DOM API and the Web Animations API (`element.animate`) for motion, inspired by Sol LeWitt’s generative geometric forms.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cc8ea9e3bed4469bb4c9e471837dd66d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}