Examine source code of Crazy Lipstick

{
  "name": "Crazy Lipstick",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "abstrakt111.png"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(232, 139, 212, 0)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(48, 204, 209, 0.27)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(56, 179, 217, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{e53a167c-b4f9-4b87-a265-62f116168aab}"
    }
  }
}