{
  "name": "Rechen-Blatt.de",
  "short_name": "RechenBlatt",
  "description": "Kostenlose Mathe-Arbeitsblätter für Grundschüler zum Ausdrucken.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f3f4f6",
  "theme_color": "#2563eb",
  "lang": "de",
  "icons": [
    {
      "src": "/logo/favicon-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/logo/favicon-512x512.png",
      "sizes": "512x512",
      "type": "image/png"
    },
    {
      "src": "/logo/favicon-180x180.png",
      "sizes": "180x180",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}