{"version":"1.0","type":"rich","title":"ICE8 - Interactive Tree Graph","description":"This example presents an interactive family tree visualization using D3.js version 3.5.17. The tree layout (`d3.layout.tree`) arranges hierarchical data with named family members, while SVG circles and text labels render each node and curved diagonal paths (`d3.svg.diagonal`) connect parent-child relationships. Clicking any node toggles its children, triggering smooth 750ms transitions that animate nodes and links to new positions. The code uses fixed-depth spacing (180 pixels per level) and custom styling with teal nodes and thick teal links against a white background.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/62922dff4dc94f0ebec6df42b1e773ba?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}