{
  "name": "BuildCalc Pro - Construction Calculators",
  "short_name": "BuildCalc Pro",
  "description": "Free construction calculators for concrete, roofing, framing, drywall, and more. Trusted by contractors and DIYers.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#1E3A5F",
  "theme_color": "#EA580C",
  "icons": [
    {
      "src": "/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}