Examine source code of Rose and Navy

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Rose and Navy",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-019-7ce748211c61f9059493d4c4378e8a74.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(211, 134, 140)",
      "toolbar_text": "rgb(34, 25, 77)",
      "frame": "rgb(218, 153, 158)",
      "tab_background_text": "rgb(34, 25, 77)",
      "toolbar_field": "rgb(218, 153, 158)",
      "toolbar_field_text": "rgb(34, 25, 77)",
      "tab_line": "rgb(34, 25, 77)",
      "popup": "rgb(211, 134, 140)",
      "popup_text": "rgb(34, 25, 77)",
      "button_background_active": "rgb(218, 153, 158)",
      "icons": "rgb(34, 25, 77)",
      "ntp_background": "rgb(218, 153, 158)",
      "ntp_text": "rgb(120, 241, 203)",
      "popup_border": "rgb(34, 25, 77)",
      "popup_highlight": "rgb(211, 134, 140)",
      "sidebar_highlight_text": "rgb(34, 25, 77)",
      "sidebar_text": "rgb(34, 25, 77)",
      "tab_background_separator": "rgb(34, 25, 77)",
      "tab_loading": "rgb(34, 25, 77)",
      "tab_text": "rgb(34, 25, 77)",
      "toolbar_bottom_separator": "rgb(34, 25, 77)",
      "toolbar_field_border": "rgb(34, 25, 77)",
      "toolbar_field_separator": "rgb(34, 25, 77)",
      "toolbar_top_separator": "rgb(34, 25, 77)",
      "toolbar_vertical_separator": "rgb(34, 25, 77)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{3d380d24-d5b1-4e3a-a935-c7daa05519db}"
    }
  }
}