{
  "name": "TapTrack",
  "short_name": "TapTrack",
  "description": "NFC + QR Checkpoint Verification System",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#060c18",
  "theme_color": "#00e5ff",
  "orientation": "portrait",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><rect fill='%23060c18' width='100' height='100' rx='20'/><text y='68' x='50' text-anchor='middle' font-size='55'>📍</text></svg>",
      "sizes": "192x192",
      "type": "image/svg+xml"
    }
  ]
}