{
  "name": "Billing System",
  "short_name": "Billing",
  "description": "Billing and Management System",
  "start_url": "./",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#1a73e8",
  "icons": [
    {
      "src": "assets/img/logo.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "assets/img/logo.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    }
  ]
}