Examine source code of Reign - Trio 1

{
  "name": "Reign - Trio 1",
  "manifest_version": 2,
  "version": "2.1resigned1",
  "theme": {
    "images": {
      "theme_frame": "Reign01.jpg"
    },
    "colors": {
      "frame": "#914c2b",
      "tab_background_text": "#ffedc0",
      "toolbar": "rgba(0, 0, 0, 0)",
      "toolbar_field": "rgba(0, 0, 0, 0)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{14c69c6b-af39-4e89-8265-30b27d847e92}"
    }
  }
}