Examine source code of Invincible Muse

{
  "theme": {
    "images": {
      "theme_frame": "MuseHeader5.jpg"
    },
    "colors": {
      "frame": "#b5afaf",
      "tab_background_text": "#bdb7b7"
    }
  },
  "version": "2.0",
  "name": "Invincible Muse",
  "manifest_version": 2,
  "description": "Follow through\nMake your dreams come true.\nDon't give up the fight\nYou will be alright,\nCause there's no one like you in the universe...\n\nDon't be afraid\nWhat your mind conceives.\nYou should make a stand,\nStand up for what you believe.\nAnd tonight\nWe can truly say\nTogether we're invincible..."
}