{
  "name": "Metro info",
  "description": "See the next trains from Metro stations",
  "start_url": "https://metro-info.think.somethingorotherwhatever.com/",
  "display": "standalone",
  "background_color": "#feb300",
  "theme_color": "#feb300",
  "icons": [
    {
      "src": "metro_logo.svg",
      "type": "image/svg+xml",
      "sizes": "any"
    },
    {
      "src": "metro_logo.png",
      "type": "image/png",
      "sizes": "512x512"
    },
    {
      "src": "metro_logo_192.png",
      "type": "image/png",
      "sizes": "192x192"
    }
  ]
}