{
  "id": "/",
  "name": "Ultimo Email",
  "short_name": "Ultimo",
  "description": "Your email, calendar and contacts.",
  "start_url": "/mail",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#1b1e20",
  "theme_color": "#f3f4f6",
  "categories": ["productivity", "business"],
  "icons": [
    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icon-maskable-192.png", "sizes": "192x192", "type": "image/png", "purpose": "maskable" },
    { "src": "/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "shortcuts": [
    { "name": "Inbox", "url": "/mail", "icons": [{ "src": "/icon-192.png", "sizes": "192x192" }] },
    { "name": "Calendar", "url": "/p/calendar", "icons": [{ "src": "/icon-192.png", "sizes": "192x192" }] }
  ]
}