{
   "short_name": "Portal Saipos",
   "name": "Portal Saipos",
   "icons": [
     {
       "src": "saipos-logo.png",
       "sizes": "192x192 512x512",
       "type": "image/png"
     }
   ],
   "start_url": ".",
   "display": "standalone",
   "theme_color": "#ffffff",
   "background_color": "#ffffff"
 }