{"version":"1.0","type":"rich","title":"circles","description":"This example shows seven translucent circles of varying sizes and neon colors arranged on a light green background. The circles’ positions, radii, and fill colors are defined in a static data array, which is then rendered into SVG elements. The code uses D3’s `select`, `.selectAll`, and `.join` methods to create the SVG canvas and circles, and applies attributes like `cx`, `cy`, `r`, and `fill` via method chaining. The opacity is set uniformly to 0.708, allowing overlapping circles to blend visually.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/98369aabde78461caae8649d343eab57?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}