{"version":"1.0","type":"rich","title":"Blank Canvas","description":"This example demonstrates a completely blank SVG canvas that scales to fill the browser window. The code uses D3 v5’s `select` method to target the SVG element, then sets its width and height based on the viewport dimensions. A single rectangle with rounded corners (`rx` set to 40) fills the entire space, styled by the accompanying CSS, which fixes the body to the viewport and removes margins. The visualization serves as a minimal starting point for any future D3 project.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e73e47d03fc94cfbbfc06482847f4645?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}