{
  "name": "SOS",
  "short_name": "SOS",
  "theme_color": "#056b28",
  "background_color": "#ffffff",
  "display": "standalone",
  "start_url": "./",
  "icons": [
    {
      "src": "favicon.ico",
      "sizes": "48x48",
      "type": "image/x-icon"
    },
    {
      "src": "favicon.ico",
      "sizes": "72x72 96x96 128x128 256x256",
      "type": "image/x-icon"
    }
  ]
}