Examine source code of Fourze Switch

{
  "theme": {
    "images": {
      "theme_frame": "headerfourze.jpg"
    },
    "colors": {
      "frame": "#171717",
      "tab_background_text": "#e3e0e0"
    }
  },
  "version": "2.0",
  "name": "Fourze Switch",
  "manifest_version": 2,
  "description": "Kamen Rider Fourze Switch\nRocket, Launcher, Drill, Radar"
}