{
  "name": "Github Page PWA",
  "short_name": "GPPWA",
  "description": "Github Page as a Progressive Web App",
  "scope": "/",
  "start_url": "/",
  "background_color": "#ffffff",
  "theme_color": "#ffffff",
  "display": "standalone", 
  "icons": [
   {
      "src": "media/512.png",
      "type": "image/png",
      "sizes": "512x512"
   },
   {
      "src": "media/main.png",
      "type": "image/png",
      "sizes": "1024x1024",
      "purpose": "any"
   },
   {
      "src": "media/mask.png",
      "type": "image/png",
      "sizes": "1024x1024",
      "purpose": "maskable"
   }
  ]
}