{
  "name": "Gold Price Converter",
  "short_name": "GoldPrice",
  "description": "Calculate real-time gold prices from USD/oz to CNY/g.",
  "start_url": "./index.html",
  "display": "standalone",
  "background_color": "#0A0A0A",
  "theme_color": "#D4AF37",
  "icons": [
    {
      "src": "favicon.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}