{
  "name": "ISS Live 3D Tracker",
  "short_name": "ISS Tracker",
  "description": "Real-time 3D tracking of the International Space Station with orbital predictions and telemetry.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#000000",
  "theme_color": "#3b82f6",
  "icons": [
    {
      "src": "/logo.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    },
    {
      "src": "/logo.svg",
      "sizes": "192x192",
      "type": "image/svg+xml"
    },
    {
      "src": "/logo.svg",
      "sizes": "512x512",
      "type": "image/svg+xml"
    }
  ]
}