Examine source code of LastChaos 1

{
  "theme": {
    "images": {
      "theme_frame": "theme-header.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#f5f37a"
    }
  },
  "version": "2.0",
  "name": "LastChaos 1",
  "manifest_version": 2,
  "description": "Created for lovers of LastChaos @ <a href=\"https://outgoing.prod.mozaws.net/v1/261b1bdbd4eed92c621e9ee530f15a6e265ca0412706a79b00e2ce75bd58478c/http%3A//AeriaGames.com\" rel=\"nofollow\">AeriaGames.com</a>"
}