{"version":"1.0","type":"rich","title":"Blank Canvas","description":"A single, empty SVG canvas fills the viewport with no data or marks rendered. The example demonstrates a minimal D3 v5 setup where `select` is imported from the d3 library and used to target the `svg` element, while `document.body.clientWidth` and `clientHeight` capture the available screen dimensions. The `styles.css` fixes the body to the viewport edges with hidden overflow, ensuring the blank canvas remains the sole focus. This serves as a starting template for building visualizations on a clean slate.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f26648da10614b59b09d51a0c5456fce?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}