{"version":"1.0","type":"rich","title":"Blank Canvas","description":"This example presents a minimalist, full-screen blank canvas rendered as a rounded rectangle. The visualization simply sizes an SVG element to the browser window's dimensions and fills it with a single rounded rectangle, offering no data or interaction. The code uses D3 v6's `select` function to target the SVG element and its attribute chaining to set width, height, and corner radius. The rendering approach relies on the SVG `rect` element, with dimensions derived directly from the document body's client width and height.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/86513d7baff44e24a8e4d7c8c12f2312?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}