Examine source code of Lichthof

{
  "theme": {
    "images": {
      "theme_frame": "P1000589-ORG-Personas-1.JPG"
    },
    "colors": {
      "frame": "#c49d9d",
      "tab_background_text": "#8fcacf"
    }
  },
  "version": "2.0",
  "name": "Lichthof",
  "manifest_version": 2,
  "description": "Lichthof in Berlin"
}