{
  "name": "SEF Online",
  "short_name": "SEF Online",
  "start_url": "https://cadetcoaching.shaheen.edu.bd/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#ffffff",
  "icons": [
    {
      "src": "/images/logo.png",
      "sizes": "471x471",
      "type": "image/png"
    },
    {
      "src": "/images/logo.png",
      "sizes": "471x471",
      "type": "image/png"
    }
  ],
  "screenshots": [
    {
      "src": "/images/logo.png",
      "sizes": "471x471",
      "type": "image/png",
      "form_factor": "wide"
    },
    {
      "src": "/images/logo.png",
     "sizes": "471x471",
      "type": "image/png",
      "form_factor": "narrow"
    }
  ]
}