{
  "of": {
    "utrecht-form-field": {
      "checkbox": {
        "description": {
          "color": {"value": "{of.color.fg-muted}"}
        },
        "label": {
          "margin-block-end": {"value": 0}
        }
      }
    },
    "utrecht-form-label": {
      "checkbox": {
        "font-size": {"value": "1rem"}
      }
    }
  }
}