{
  "name": "QSCivilCalc — Civil Engineering Calculators",
  "short_name": "QSCivilCalc",
  "description": "Free construction, civil engineering and quantity surveying calculators, converters and survey tools. Works offline.",
  "id": "/",
  "start_url": "/?source=pwa",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#FFFFFF",
  "theme_color": "#0D2B5E",
  "lang": "en-US",
  "categories": ["utilities", "productivity", "education"],
  "icons": [
    { "src": "/icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "shortcuts": [
    { "name": "Concrete Calculator", "url": "/concrete-calculator/?source=pwa", "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192" }] },
    { "name": "Brick Calculator", "url": "/brick-calculator/?source=pwa", "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192" }] },
    { "name": "Steel Weight", "url": "/steel-weight-calculator/?source=pwa", "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192" }] },
    { "name": "Unit Converter", "url": "/unit-converter/?source=pwa", "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192" }] }
  ]
}