{
  "name": "Private Chat",
  "short_name": "Chat",
  "description": "Private PIN-based real-time chat",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#fef2f2",
  "theme_color": "#dc2626",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "/favicon-32x32.png",
      "sizes": "32x32",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/favicon-16x16.png",
      "sizes": "16x16",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}