Examine source code of Orangey beer

{
  "theme": {
    "images": {
      "theme_frame": "beerheader.jpg"
    },
    "colors": {
      "frame": "#bf6d0a",
      "tab_background_text": "#0a0606"
    }
  },
  "version": "2.0",
  "name": "Orangey beer",
  "manifest_version": 2,
  "description": "Persona with an orangey beer colour"
}