{
  "start_url": "/",
  "display": "standalone",
  "background_color": "#333",
  "orientation": "portrait-primary",
  "theme_color": "#5eace0",
  "name": "卡伦特CAD",
  "short_name": "卡伦特",
  "description": "Current CAD",
  "icons": [
    {
      "src": "pwa-icon.png",
      "sizes": "144x144",
      "type": "image/png"
    }
  ]
}