{
  "widgets": [
    {
      "id": "main_panel",
      "layout": "columns",
      "widgets": ["button_play", "button_options", "status_text"]
    },
    {
      "id": "status_text",
      "type": "label",
      "text": "GUI demo active"
    }
  ],
  "styles": {
    "panel": {
      "background": [0.1, 0.1, 0.12],
      "border": true
    }
  }
}