Examine source code of The Hamster Alliance

{
  "theme": {
    "images": {
      "theme_frame": "THA-Header.png"
    },
    "colors": {
      "frame": "#424242",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "The Hamster Alliance",
  "manifest_version": 2,
  "description": "The Hamster Alliance is now part of the Persona community. A simple design with the official THA hamster logo. Easy on the eyes and appealing to minimalists."
}