{
  "name": "M&S Eléctricos Calculadora",
  "short_name": "M&S Calc",
  "start_url": "/app.html",
  "display": "standalone",
  "background_color": "#f4f7f9",
  "theme_color": "#3f4195",
  "icons": [
    {
      "src": "images/icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "images/icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}