Examine source code of Navy One

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Navy One",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-028-5466583598afcc175c90e35aceb1246b.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(237, 246, 255, 0.81)",
      "toolbar_text": "rgb(0, 0, 0)",
      "frame": "rgb(0, 32, 63)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(255, 255, 255)",
      "toolbar_field_text": "rgb(0, 0, 0)",
      "tab_line": "rgba(13, 13, 13, 0)",
      "popup": "rgb(255, 255, 255)",
      "popup_text": "rgb(0, 0, 0)",
      "button_background_hover": "rgb(230, 230, 230)",
      "icons": "rgb(0, 0, 0)",
      "tab_text": "rgb(0, 0, 0)",
      "toolbar_bottom_separator": "rgba(237, 246, 255, 0.81)",
      "toolbar_field_separator": "rgb(237, 246, 255)",
      "toolbar_top_separator": "rgb(0, 0, 0)",
      "tab_loading": "rgba(13, 13, 13, 0)"
    }
  }
}