{
  "name": "Cipher Secure Messenger",
  "short_name": "Cipher",
  "start_url": "index.html",
  "display": "standalone",
  "background_color": "#050505",
  "theme_color": "#050505",
  "icons": [
    {
      "src": "https://via.placeholder.com/192/050505/00F3FF?text=C",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "https://via.placeholder.com/512/050505/00F3FF?text=Cipher",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}