Examine source code of Green Tea

{
  "name": "Forest Royalty",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "32,32,32.png"
    },
    "colors": {
      "frame": "rgba(32, 32, 32, 1)",
      "tab_background_text": "rgba(209, 181, 125, 1)",
      "toolbar": "rgba(93, 107, 90, 1)",
      "toolbar_field": "rgba(32, 32, 32, 1)",
      "toolbar_field_text": "rgba(209, 181, 125, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{eb9c3862-cb00-4dc5-9ecb-7a13d196f249}"
    }
  }
}