Examine source code of Montreal Canadiens

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Montreal Canadiens",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "center center"
      ],
      "additional_backgrounds_tiling": [
        "no-repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(0, 0, 0, 0.33)",
      "toolbar_text": "rgb(255, 255, 255)",
      "frame": "rgb(0, 30, 98)",
      "tab_background_text": "rgb(198, 198, 198)",
      "toolbar_field": "rgba(255, 255, 255, 0.33)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgb(166, 25, 46)",
      "popup": "rgb(0, 30, 98)",
      "popup_text": "rgb(255, 255, 255)",
      "ntp_background": "rgb(0, 30, 98)",
      "tab_loading": "rgb(166, 25, 46)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{6faec000-a955-4102-a590-1f1b8e1758ce}"
    }
  }
}