Examine source code of Folkestone Sunset

{
  "theme": {
    "images": {
      "theme_frame": "Header.jpg"
    },
    "colors": {
      "frame": "#e6cdcd",
      "tab_background_text": "#e0d0d0"
    }
  },
  "version": "2.0",
  "name": "Folkestone Sunset",
  "manifest_version": 2,
  "description": "Sunset in Kent."
}