{
  "any-hover": {
    "type": "discrete",
    "values": [
      "none",
      "hover"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "any-pointer": {
    "type": "discrete",
    "values": [
      "none",
      "coarse",
      "fine"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "aspect-ratio": {
    "type": "range",
    "values": [
      "<ratio>"
    ]
  },
  "color": {
    "type": "range",
    "values": [
      "<integer>"
    ]
  },
  "color-gamut": {
    "type": "discrete",
    "values": [
      "srgb",
      "p3",
      "rec2020"
    ]
  },
  "color-index": {
    "type": "range",
    "values": [
      "<integer>"
    ]
  },
  "device-aspect-ratio": {
    "type": "range",
    "values": [
      "<ratio>"
    ]
  },
  "device-height": {
    "type": "range",
    "values": [
      "<length>"
    ]
  },
  "device-width": {
    "type": "range",
    "values": [
      "<length>"
    ]
  },
  "display-mode": {
    "type": "discrete",
    "values": [
      "fullscreen",
      "standalone",
      "minimal-ui",
      "browser",
      "picture-in-picture"
    ]
  },
  "dynamic-range": {
    "type": "discrete",
    "values": [
      "standard",
      "high"
    ],
    "FIXME": "This always evaluating to false in a boolean context seems like a spec bug. https://github.com/w3c/csswg-drafts/issues/8050",
    "false-keywords": [
      "standard",
      "high"
    ]
  },
  "environment-blending": {
    "type": "discrete",
    "values": [
      "opaque",
      "additive",
      "subtractive"
    ]
  },
  "forced-colors": {
    "type": "discrete",
    "values": [
      "none",
      "active"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "grid": {
    "type": "discrete",
    "values": [
      "<mq-boolean>"
    ]
  },
  "height": {
    "type": "range",
    "values": [
      "<length>"
    ]
  },
  "horizontal-viewport-segments": {
    "type": "range",
    "values": [
      "<integer>"
    ]
  },
  "hover": {
    "type": "discrete",
    "values": [
      "none",
      "hover"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "inverted-colors": {
    "type": "discrete",
    "values": [
      "none",
      "inverted"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "monochrome": {
    "type": "range",
    "values": [
      "<integer>"
    ]
  },
  "nav-controls": {
    "type": "discrete",
    "values": [
      "none",
      "back"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "orientation": {
    "type": "discrete",
    "values": [
      "portrait",
      "landscape"
    ]
  },
  "overflow-block": {
    "type": "discrete",
    "values": [
      "none",
      "scroll",
      "paged"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "overflow-inline": {
    "type": "discrete",
    "values": [
      "none",
      "scroll"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "pointer": {
    "type": "discrete",
    "values": [
      "none",
      "coarse",
      "fine"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "prefers-color-scheme": {
    "type": "discrete",
    "values": [
      "light",
      "dark"
    ]
  },
  "prefers-contrast": {
    "type": "discrete",
    "values": [
      "no-preference",
      "less",
      "more",
      "custom"
    ],
    "false-keywords": [
      "no-preference"
    ]
  },
  "prefers-reduced-data": {
    "type": "discrete",
    "values": [
      "no-preference",
      "reduce"
    ],
    "false-keywords": [
      "no-preference"
    ]
  },
  "prefers-reduced-motion": {
    "type": "discrete",
    "values": [
      "no-preference",
      "reduce"
    ],
    "false-keywords": [
      "no-preference"
    ]
  },
  "prefers-reduced-transparency": {
    "type": "discrete",
    "values": [
      "no-preference",
      "reduce"
    ],
    "false-keywords": [
      "no-preference"
    ]
  },
  "resolution": {
    "type": "range",
    "values": [
      "<resolution>",
      "infinite"
    ]
  },
  "scan": {
    "type": "discrete",
    "values": [
      "interlace",
      "progressive"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "scripting": {
    "type": "discrete",
    "values": [
      "none",
      "initial-only",
      "enabled"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "update": {
    "type": "discrete",
    "values": [
      "none",
      "slow",
      "fast"
    ],
    "false-keywords": [
      "none"
    ]
  },
  "vertical-viewport-segments": {
    "type": "range",
    "values": [
      "<integer>"
    ]
  },
  "video-color-gamut": {
    "type": "discrete",
    "values": [
      "srgb",
      "p3",
      "rec2020"
    ]
  },
  "video-dynamic-range": {
    "type": "discrete",
    "values": [
      "standard",
      "high"
    ],
    "FIXME": "See dynamic-range",
    "false-keywords": [
      "standard",
      "high"
    ]
  },
  "width": {
    "type": "range",
    "values": [
      "<length>"
    ]
  }
}
