definitions.json

{
  "groupList": {
    "enum": [
      "Basic Selectors",
      "Combinators",
      "Compositing and Blending",
      "CSS Animations",
      "CSS Backgrounds and Borders",
      "CSS Basic User Interface",
      "CSS Box Alignment",
      "CSS Box Model",
      "CSS Box Sizing",
      "CSS Cascading and Inheritance",
      "CSS Color",
      "CSS Conditional Rules",
      "CSS Containment",
      "CSS Counter Styles",
      "CSS Custom Properties for Cascading Variables",
      "CSS Device Adaptation",
      "CSS Display",
      "CSS Flexible Box Layout",
      "CSS Fonts",
      "CSS Fragmentation",
      "CSS Generated Content",
      "CSS Grid Layout",
      "CSS Houdini",
      "CSS Images",
      "CSS Inline",
      "CSS Lists and Counters",
      "CSS Logical Properties",
      "CSS Masking",
      "CSS Motion Path",
      "CSS Multi-column Layout",
      "CSS Namespaces",
      "CSS Overflow",
      "CSS Overscroll Behavior",
      "CSS Paged Media",
      "CSS Positioning",
      "CSS Ruby",
      "CSS Scroll Anchoring",
      "CSS Scrollbars",
      "CSS Scroll Snap",
      "CSS Shadow Parts",
      "CSS Shapes",
      "CSS Speech",
      "CSS Syntax",
      "CSS Table",
      "CSS Text",
      "CSS Text Decoration",
      "CSS Transforms",
      "CSS Transitions",
      "CSS Types",
      "CSS Values and Units",
      "CSS View Transitions",
      "CSS Will Change",
      "CSS Writing Modes",
      "CSSOM View",
      "Filter Effects",
      "Grouping Selectors",
      "MathML",
      "Media Queries",
      "Microsoft Extensions",
      "Mozilla Extensions",
      "Pointer Events",
      "Pseudo",
      "Pseudo-classes",
      "Pseudo-elements",
      "Selectors",
      "Scalable Vector Graphics",
      "WebKit Extensions"
    ]
  }
}