{
  "name": "Sales POS System",
  "short_name": "Sales POS",
  "description": "Offline Point of Sale System with Product Image Caching",
  "start_url": "/index.html",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#ffffff",
  "theme_color": "#0d6efd",

  "icons": [
    {
      "src": "/icons/icon_192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icons/icon_512x512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],

  "prefer_related_applications": false
}