{
  "size": {
    "indent": {
      "sub-navigation": {
        "horizontal": {
          "comfort": {
            "$value": "{layout.grid.scale.horizontal.1}",
            "$type": "dimension"
          },
          "condensed": {
            "$value": "{layout.grid.scale.horizontal.1}",
            "$type": "dimension"
          },
          "impact": {
            "$value": "{layout.grid.scale.horizontal.1}",
            "$type": "dimension"
          }
        }
      }
    }
  }
}