Examine source code of TimeZero

{
  "theme": {
    "images": {
      "theme_frame": "head.jpg"
    },
    "colors": {
      "frame": "#e6d1d1",
      "tab_background_text": "#c90c0c"
    }
  },
  "version": "2.0",
  "name": "TimeZero",
  "manifest_version": 2,
  "description": "TimeZero Skin for Firefox.\nBy I Dance (SMArt TZ)."
}