Examine source code of Ninja ZX9

{
  "theme": {
    "images": {
      "theme_frame": "Ninjaheader.jpg"
    },
    "colors": {
      "frame": "#0a0ef7",
      "tab_background_text": "#0eed1d"
    }
  },
  "version": "2.0",
  "name": "Ninja ZX9",
  "manifest_version": 2,
  "description": "A fast bike for a fast browser, get some fast green here."
}