{
  "short_name": "Mi Tarjeta",
  "name": "Tarjeta de Fidelización Digital",
  "description": "Tu tarjeta de fidelización digital con sellos y premios.",
  "icons": [
    {
      "src": "/logo.jpg",
      "type": "image/jpeg",
      "sizes": "192x192"
    },
    {
      "src": "/logo.jpg",
      "type": "image/jpeg",
      "sizes": "512x512"
    }
  ],
  "start_url": "/?fidelidad=1&tarjeta_app=1",
  "background_color": "#0f172a",
  "theme_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}