{
  "name": "Visitor Management System",
  "short_name": "VMS",
  "description": "Multi-house visitor management: pre-registration, QR/code check-in, and reporting.",
  "start_url": "index.php",
  "scope": ".",
  "display": "standalone",
  "background_color": "#f4f7f6",
  "theme_color": "#0f3d3e",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "assets/img/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "assets/img/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}