{
 "id": "/",
"name": "سامانه سفارش غذا",
  "short_name": "سفارش غذا",
"start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#37a5ac",
   "orientation": "portrait",
 "icons": [
    {
      "src": "/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
   "screenshots": [
    {
      "src": "/screenshots/mobile.jpg",
      "sizes": "360x640",
      "type": "image/jpg",
      "form_factor": "narrow" 
    },
    {
      "src": "/screenshots/desktop.jpg",
      "sizes": "1280x720",
      "type": "image/jpg",
      "form_factor": "wide"
    }
  ]
}