{"version":"1.0","type":"rich","title":"17. blank canvas - dataviz 2018","description":"A lime-green, rounded rectangle fills the entire browser viewport, created as a single SVG `<rect>` element. The example demonstrates a minimal blank canvas using D3 v7, with the `select` function targeting the `svg` element. The rectangle's dimensions and position are derived from `document.body.clientWidth` and `document.body.clientHeight`, and its color is set via the `fill` attribute to `#ddf054`. The SVG is styled with a fixed, full-screen body layout from `styles.css`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/49fb4faaf95a4c8db5ca23f5fce5cfa6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}