Examine source code of Gin-san Parfait

{
  "theme": {
    "images": {
      "theme_frame": "untitled9.png"
    },
    "colors": {
      "frame": "#00ffbf",
      "tab_background_text": "#08faf6"
    }
  },
  "version": "2.0",
  "name": "Gin-san Parfait",
  "manifest_version": 2,
  "description": "Gintama, Gintoki, parfait"
}