Examine source code of Cookie Monsta

{
  "theme": {
    "images": {
      "theme_frame": "cookieDub1.jpg"
    },
    "colors": {
      "frame": "#3ec2e0",
      "tab_background_text": "#ed7676"
    }
  },
  "version": "2.0",
  "name": "Cookie Monsta",
  "manifest_version": 2,
  "description": "Persona for the Dubstep artist Cookie Monsta."
}