{"version":"1.0","type":"rich","title":"Mouse Follower - Practice","description":"A yellow smiley face with black-outlined eyes fills the browser window, centered via a React component that computes dimensions from `window.innerWidth` and `window.innerHeight`. The SVG face scales its radius relative to viewport height, with eye positions offset by fixed pixel values. React 16.9 renders the circles declaratively, using a `<g>` transform to place the face at the viewport’s midpoint. The empty mouth is omitted from the final render despite commented-out placeholder markup.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/304eba7ed75e454ea54a03fd42d27dfd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}