{
  "gem": {
    "slug": "css3playground-com-vg-0170",
    "name": "css3playground.com",
    "description": "Long-running collection of CSS experiments and toys covering transforms, filters, gradients and animation edge cases.",
    "url": "https://github.com/rupl/css3playground.com",
    "domain": "github.com",
    "author": "Chris Ruppel (@rupl)",
    "license": "open-source",
    "category": "Backgrounds, Effects & CSS Oddities",
    "subcategory": "Modern CSS demos",
    "tags": [
      "css",
      "experiments",
      "playground",
      "demos"
    ],
    "whyGem": "Decade-deep archive of oddities from a developer who never stopped experimenting",
    "sourceType": "github",
    "image": "/api/public/library/og/VG-0170-480.webp",
    "pageUrl": "https://vibing.inc/library/css3playground-com-vg-0170"
  }
}