{"version":"1.0","type":"rich","title":"Shapes with SVG and CSS","description":"This example draws a simple smiley face using SVG shapes styled with CSS. The visualization creates a large yellow circle for the face, adds two smaller black circles for eyes, and uses CSS to set page margins and a large title font size. The D3 v7 library is loaded via UNPKG, and the code imports the `select` function from `d3` to select the SVG element and append circles with attributes for radius, position, fill, and stroke.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c3552cdcfa934971829a9203cd837bb6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}