Examine source code of Meadow wind

{
  "manifest_version": 2,
  "version": "1.1.0",
  "name": "Meadow wind",
  "author": "Artyom Polyanskiy",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "img/background_small.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right center"
      ],
      "additional_backgrounds_tiling": [
        "no-repeat"
      ]
    },
    "colors": {
      "button_background_active": "rgba(199, 193, 176, 0.5)",
      "button_background_hover": "rgba(199, 193, 176, 0.3)",
      "bookmark_text": "rgba(0, 0, 0, 0.67)",
      "frame": "#cfc9b9",
      "frame_inactive": "#cfc9b9",
      "icons": "rgba(0, 0, 0, 0.67)",
      "icons_attention": "rgba(173, 131, 72, 0.58)",
      "ntp_background": "#f6f5f3",
      "ntp_text": "rgba(0, 0, 0, 0.67)",
      "popup": "#fdfdfc",
      "popup_border": "#f6f5f3",
      "popup_highlight": "#303030",
      "popup_highlight_text": "rgba(0, 0, 0, 0.67)",
      "popup_text": "rgba(0, 0, 0, 0.67)",
      "sidebar": "#fdfdfc",
      "sidebar_border": "#fdfdfc",
      "sidebar_highlight": "#303030",
      "sidebar_highlight_text": "rgba(0, 0, 0, 0.67)",
      "sidebar_text": "rgba(0, 0, 0, 0.67)",
      "tab_background_separator": "rgba(199, 193, 176, 0.7)",
      "tab_line": "rgba(173, 131, 72, 0.58)",
      "tab_loading": "rgba(0, 0, 0, 0.67)",
      "tab_selected": "rgba(0, 0, 0, 0.0)",
      "tab_text": "rgba(0, 0, 0, 0.67)",
      "tab_background_text": "white",
      "toolbar": "rgba(255, 255, 255, 0.83)",
      "toolbar_bottom_separator": "rgba(255, 255, 255, 0.83)",
      "toolbar_field": "rgba(255, 255, 255, 0.77)",
      "toolbar_field_border": "transparent",
      "toolbar_field_border_focus": "rgba(255, 255, 255, 0.77)",
      "toolbar_field_focus": "#fdfdfc",
      "toolbar_field_highlight": "rgba(0, 0, 0, 0.2)",
      "toolbar_field_highlight_text": "rgba(0, 0, 0, 0.67)",
      "toolbar_field_separator": "transparent",
      "toolbar_field_text": "rgba(0, 0, 0, 0.67)",
      "toolbar_field_text_focus": "rgba(0, 0, 0, 0.67)",
      "toolbar_top_separator": "transparent",
      "toolbar_vertical_separator": "transparent"
    }
  }
}