Examine source code of f(x) krystal

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#e8dfed",
      "tab_background_text": "#070808"
    }
  },
  "version": "2.0",
  "name": "f(x) krystal",
  "manifest_version": 2,
  "description": "electrick shock"
}