Examine source code of Dragon Kanji

{
  "theme": {
    "images": {
      "theme_frame": "ffcopy.png"
    },
    "colors": {
      "frame": "#292929",
      "tab_background_text": "#00c3fb"
    }
  },
  "version": "2.0",
  "name": "Dragon Kanji",
  "manifest_version": 2,
  "description": "Just a simple theme with a dragon kanji."
}