Examine source code of N.o.r.m.l.

{
  "theme": {
    "images": {
      "theme_frame": "norml1.jpg"
    },
    "colors": {
      "frame": "#148c18",
      "tab_background_text": "#148c18"
    }
  },
  "version": "2.0",
  "name": "N.o.r.m.l.",
  "manifest_version": 2,
  "description": "norml. marijuana. legalize. eat pizza"
}