{"version":"1.0","type":"rich","title":"D3 testing","description":"A collection of hand-drawn SVG shapes and paths demonstrates how to style vector graphics with D3 v5. The example renders a static composition of lines and curved paths on a 960×500 SVG canvas, using the `select` method to target the SVG element. CSS classes define stroke properties, including color, width, and round line caps and joins, while the `overflow: hidden` body style trims the viewport. The code focuses on basic SVG styling and selection patterns rather than data binding or dynamic updates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e554ebc12cd8404f978954a0bb494e80?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}