{
  "name": "HLR Smart Assist",
  "short_name": "HLR App",
  "start_url": "./index.php",
  "display": "standalone",
  "background_color": "#1a1a1a",
  "theme_color": "#d90000",
  "description": "Interaktive SAA & Dosis-Rechner für HLR Ratzeburg",
  "icons": [
    {
      "src": "https://via.placeholder.com/192x192.png?text=HLR",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "https://via.placeholder.com/512x512.png?text=HLR",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}