{
  "version": 8,
  "metadata": {
    "mapbox:groups": {
      "group-0": {
        "name": "Group Name"
      }
    }
  },
  "constants": {},
  "sources": {},
  "layers": [
    {
      "id": "background",
      "type": "background",
      "metadata": {
        "mapbox:group": "group-0"
      },
      "paint": {
        "background-color": "#000"
      }
    }
  ]
}