{
  "short_name": "Calculator Services",
  "name": "Calculator Services — Free Online Calculators",
  "description": "4,000+ free online calculators for math, finance, health, physics and conversions.",
  "icons": [
    {
      "src": "/favicon.ico",
      "sizes": "48x48",
      "type": "image/x-icon"
    }
  ],
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f7f5f0",
  "theme_color": "#10b981",
  "orientation": "portrait-primary",
  "scope": "/"
}