Examine source code of Duclis

{
  "theme": {
    "images": {
      "theme_frame": "vlcsnap-2010-11-03-23h47m45s138-horz.jpg"
    },
    "colors": {
      "frame": "#fcf4f4",
      "tab_background_text": "#f2efef"
    }
  },
  "version": "2.0",
  "name": "Duclis",
  "manifest_version": 2,
  "description": "Duclis Slayers"
}