Examine source code of Berryz Koubou

{
  "theme": {
    "images": {
      "theme_frame": "Sinttulo-1.jpg"
    },
    "colors": {
      "frame": "#0d58a8",
      "tab_background_text": "#120303"
    }
  },
  "version": "2.0",
  "name": "Berryz Koubou",
  "manifest_version": 2,
  "description": "la musica Jpop y mas Berryz Koubou"
}