{
  "name": "Techventos Billing",
  "short_name": "Billing",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#0d6efd",
  "orientation": "portrait",
  "icons": [
    {
      "src": "192.png",
      "sizes": "192x192",
      "type": "image/PNGg"
    },
    {
      "src": "512.png",
      "sizes": "512x512",
      "type": "image/PNg"
    },
    
      {
      "src": "144.png",
      "sizes": "144X144",
      "type": "image/png"
    }
  ]
}