Examine source code of Fear The Living

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#1c1c1c",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Fear The Living",
  "manifest_version": 2,
  "description": "I'm a huge Walking Dead fan, both tv show and comics, my favorites have got to be The Governor and Negan, though i love Rick aswell but the villains are always much sexier. x3"
}