Examine source code of Forest v1.0.0

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Forest v1.0.0",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(18, 86, 46)",
      "toolbar_text": "rgb(153, 201, 142)",
      "frame": "rgb(153, 201, 142)",
      "tab_background_text": "rgb(36, 64, 19)",
      "toolbar_field": "rgb(219, 237, 215)",
      "toolbar_field_text": "rgb(27, 63, 16)",
      "tab_line": "rgb(75, 165, 91)",
      "popup": "rgb(219, 237, 215)",
      "popup_text": "rgb(78, 140, 126)",
      "ntp_background": "rgba(235, 249, 235, 0.75)",
      "tab_loading": "rgb(75, 165, 91)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{5dae539c-0fca-4457-bf00-dacb42d3e6aa}"
    }
  }
}