{"version":"1.0","type":"rich","title":"Shapes and Colors with SVG and CSS","description":"This example demonstrates how to draw and style SVG shapes using CSS classes and D3. It loads population data from a CSV file and outputs it to the console. The visualization uses `d3.csv` to parse the data and applies CSS rules to style SVG lines and paths with custom stroke colors, widths, and line joins, showcasing the integration of D3’s data handling with SVG’s vector graphics.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/68601afd61474d52a6516ec0f8ae890e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}