{
     "name": "Today's Plan",
     "short_name": "Today's Plan",
     "start_url": "/",
     "display": "standalone",
     "background_color": "#f5f7fa",
     "theme_color": "#7a7a7a",
     "icons": [{
             "src": "icons/icon-192.png",
             "sizes": "192x192",
             "type": "image/png"
         },
         {
             "src": "icons/icon-512.png",
             "sizes": "512x512",
             "type": "image/png"
         }
     ]
 }