{
  "name": "Surface Area of a Hemisphere Calculator",
  "short_name": "Hemisphere SA",
  "description": "Calculate hemisphere surface area, volume, and related values instantly.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#041018",
  "theme_color": "#0c4a6e",
  "icons": [
    {
      "src": "/android-icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    }
  ]
}