{
    "short_name": "VCS Messenger",
    "name": "Schindler VCS Messenger",
    "icons": [
      {
        "src": "favicon.svg",
        "sizes": "144x144",
        "type": "image/svg+xml"
      }
    ],
    "start_url": ".",
    "display": "standalone",
    "theme_color": "#000000",
    "background_color": "#ffffff",
    "screenshots": [
      {
        "src": "favicon.png",
        "type": "image/png",
        "sizes": "700x740",
        "form_factor": "narrow"
      },
      {
        "src": "favicon.png",
        "type": "image/png",
        "sizes": "700x740",
        "form_factor": "wide"
      }
    ]
  }