Examine source code of P.O.T.U.S.2

{
  "theme": {
    "images": {
      "theme_frame": "Potus_Header5.jpg"
    },
    "colors": {
      "frame": "#5382b5",
      "tab_background_text": "#fcfcfc"
    }
  },
  "version": "2.0",
  "name": "P.O.T.U.S.2",
  "manifest_version": 2
}