Examine source code of Windows XP Classic Theme

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Windows XP Classic Theme",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(212, 208, 200)",
      "toolbar_text": "rgb(0, 0, 0)",
      "frame": "rgb(239, 235, 214)",
      "tab_background_text": "rgb(0, 0, 0)",
      "toolbar_field": "rgb(255, 255, 255)",
      "toolbar_field_text": "rgb(0, 0, 0)",
      "tab_line": "rgb(212, 208, 200)",
      "popup": "rgb(212, 208, 200)",
      "popup_text": "rgb(0, 0, 0)",
      "button_background_active": "rgb(90, 94, 78)",
      "frame_inactive": "rgb(255, 255, 255)",
      "icons_attention": "rgb(22, 101, 203)",
      "icons": "rgb(90, 94, 78)",
      "ntp_background": "rgb(212, 208, 200)",
      "ntp_text": "rgb(0, 0, 0)",
      "popup_highlight": "rgb(22, 101, 203)",
      "sidebar_border": "rgb(90, 94, 78)",
      "sidebar_highlight_text": "rgb(22, 101, 203)",
      "sidebar_highlight": "rgb(22, 101, 203)",
      "sidebar": "rgb(212, 208, 200)",
      "tab_background_separator": "rgb(90, 94, 78)",
      "tab_loading": "rgb(212, 208, 200)",
      "tab_selected": "rgb(212, 208, 200)",
      "tab_text": "rgb(0, 0, 0)",
      "toolbar_bottom_separator": "rgb(90, 94, 78)",
      "toolbar_field_border_focus": "rgb(90, 94, 78)",
      "toolbar_field_border": "rgb(90, 94, 78)",
      "toolbar_field_focus": "rgb(212, 208, 200)",
      "toolbar_field_highlight": "rgb(22, 101, 203)",
      "toolbar_field_text_focus": "rgb(0, 0, 0)",
      "toolbar_vertical_separator": "rgb(255, 255, 255)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{46b4015c-fd16-41dd-aaf1-226fa4c966a0}"
    }
  }
}