Examine source code of perfect world - TheLegion

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header_legioncopy.jpg"
    },
    "colors": {
      "frame": "#c4c4c4",
      "tab_background_text": "#c4c4c4"
    }
  },
  "version": "2.0",
  "name": "perfect world - TheLegion",
  "manifest_version": 2
}