{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A pink circle follows the mouse cursor across an SVG canvas that spans the full browser viewport. The React component tracks pointer position using a `useState` hook and updates the circle’s `cx` and `cy` attributes via an `onMouseMove` event handler. The interface also displays a static text element praising SVG’s flexibility. React 16.9 and ReactDOM render the SVG markup, while the `useCallback` hook optimizes the event listener’s performance.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/db118201194742289ca137eaf2a20bfd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}