{"version":"1.0","type":"rich","title":"Menu_NH","description":"A single circle follows the mouse cursor across a full-screen SVG canvas. The example uses D3 v7’s `select` and `append` methods to create the SVG and circle element, then listens for `mousemove` events on the SVG to update the circle’s `cx` and `cy` attributes with the cursor’s coordinates. The page has no margins and hides overflow, so the interaction fills the entire viewport.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/015f8a8bc67b4b23b7dccfd7818f40f7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}