{
    "name": "Miracle Map",
    "short_name": "Miracle",
    "start_url": "./index.html",
    "display": "standalone",
    "background_color": "#ffffff",
    "theme_color": "#2196f3",
    "icons": [
        {
          "src": "images/192.png",
          "sizes": "192x192",
          "type": "image/png"
        },
        {
          "src": "images/512.png",
          "sizes": "512x512",
          "type": "image/png"
        }
      ]
      
  }