{
  "name": "JCB Cloud Network Lab",
  "short_name": "JCB Lab",
  "icons": [
    { "src": "/favicon/android-icon-192x192.png", "sizes": "192x192", "type": "image/png" }
  ],
  "theme_color": "#111827",
  "background_color": "#111827",
  "display": "standalone"
}