Examine source code of Never Never 3

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#003347",
      "tab_background_text": "#ccf1ff"
    }
  },
  "version": "2.0",
  "name": "Never Never 3",
  "manifest_version": 2,
  "description": "Design created using the cover art for the book Never Never (part 3) by Colleen Hoover and Tarryn Fisher.\n<a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/e99d316412abe9a7b7fb8f061a17f5f00b9c37b0b41b960a7da8ad35b0d8393d/https%3A//www.colleenhoover.com/never-never-series/\">https://www.colleenhoover.com/never-never-series/</a>\n<a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/7e3a13d36269f72929684f6a867ef424ac770a46916e54b8b86b183d26edc898/http%3A//www.tarrynfisher.com/never-never-series/\">http://www.tarrynfisher.com/never-never-series/</a>\n\n\n#CoHo"
}