{
  "name": "Звонок для учителя",
  "short_name": "Звонок для учителя",
  "description": "Расписание и технологические карты для учителя",
  "theme_color": "#1677ff",
  "background_color": "#ffffff",
  "display": "standalone",
  "lang": "ru",
  "start_url": "/",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/favicon.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "screenshots": [
    {
      "src": "/screenshot-wide.png",
      "sizes": "1280x720",
      "type": "image/png",
      "form_factor": "wide"
    },
    {
      "src": "/screenshot-narrow.png",
      "sizes": "720x1280",
      "type": "image/png"
    }
  ]
}