{
  "id": "https://graph-cities.aa.arthew0.online/",
  "short_name": "graph-cities",
  "name": "graph-cities",
  "description": "3D city graph by country: capital at the center, layout by lat/lon.",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "display_override": ["standalone", "minimal-ui"],
  "orientation": "any",
  "theme_color": "#000000",
  "background_color": "#000000",
  "lang": "en",
  "categories": ["graphics", "education"],
  "launch_handler": { "client_mode": "focus-existing" },
  "icons": [
    {
      "src": "icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-maskable-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "icons/icon-maskable-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}