{"version":"1.0","type":"rich","title":"Shapes and Colors with SVG and CSS","description":"This example shows how to build SVG shapes and style them with CSS, using D3.js to select and manipulate the SVG container. The page renders a blank 960 by 500 pixel SVG element and applies black stroke styling to line groups, with rounded path strokes in a teal color. The code imports `select` from d3 v5 and uses CSS classes to control line thickness, stroke color, and line join/cap styles. The minimal setup demonstrates the interplay between D3 selections and external stylesheets for visual presentation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5a3070d7fc7f4b53930c609eb6a6a2c6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}