Examine source code of Pedrosa in orange

{
  "theme": {
    "images": {
      "theme_frame": "gpheadr.png"
    },
    "colors": {
      "frame": "#e8cccc",
      "tab_background_text": "#f0dada"
    }
  },
  "version": "2.0",
  "name": "Pedrosa in orange",
  "manifest_version": 2,
  "description": "Moto Gp"
}