Examine source code of Viper Persona

{
  "theme": {
    "images": {
      "theme_frame": "ViperPersonaHeader.jpg"
    },
    "colors": {
      "frame": "#bf1515",
      "tab_background_text": "#573391"
    }
  },
  "version": "2.0",
  "name": "Viper Persona",
  "manifest_version": 2,
  "description": "Dodge Viper SRT-10.\nnice pics. photoshoped and put together in about 2-3 hours. mostly for my own use. but use it if u like it. enjoy!"
}