css-size-adjust.json

{
  "spec": {
    "title": "CSS Mobile Text Size Adjustment Module Level 1",
    "url": "https://drafts.csswg.org/css-size-adjust-1/"
  },
  "properties": {
    "text-size-adjust": {
      "name": "text-size-adjust",
      "value": "auto | none | <percentage>",
      "initial": "auto",
      "appliesTo": "all elements",
      "inherited": "yes",
      "percentages": "see below",
      "computedValue": "specified keyword or percentage",
      "canonicalOrder": "N/A",
      "animationType": "by computed value",
      "styleDeclaration": [
        "text-size-adjust",
        "textSizeAdjust"
      ]
    }
  },
  "descriptors": {},
  "valuespaces": {
    "<percentage>": {
      "prose": "When displaying on a small device, renderers must not do size adjustment but instead the computed value of font-size must be multiplied by this percentage. Negative values are invalid."
    }
  }
}