Examine source code of Confess

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#ebebeb",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Confess",
  "manifest_version": 2,
  "description": "Design created using cover art for the book Confess by Colleen Hoover.\n<a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/c2e880931681f98ec939d7edf350e28ce31ae21ae1670c75ee0e6278210c27ac/https%3A//www.colleenhoover.com/portfolio/confess/\">https://www.colleenhoover.com/portfolio/confess/</a>\n\n\n#CoHo"
}