{
  "name": "Pebble POS System",
  "short_name": "PebblePOS",
  "start_url": "./index.php",
  "display": "standalone",
  "background_color": "#f4f6f9",
  "theme_color": "#800000", 
  "orientation": "portrait",
  "icons": [
    {
      "src": "./pebble.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "./pebble.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}