{
  "id": "/",
  "name": "Site Concrete — Concrete Calculator",
  "short_name": "Site Concrete",
  "description": "Fast, accurate concrete calculator for slabs, footings, posts, columns and steps. Metric, NZ/AU premix bag sizes, plus a cubic-metre calculator built for phoning in a ready-mix truck order. Free from Wiesner Enterprises NZ.",
  "start_url": "/?source=pwa",
  "scope": "/",
  "display": "standalone",
  "display_override": ["standalone", "minimal-ui", "browser"],
  "orientation": "portrait-primary",
  "background_color": "#DAD5CC",
  "theme_color": "#24231F",
  "dir": "ltr",
  "lang": "en-NZ",
  "categories": ["utilities", "productivity", "business"],
  "prefer_related_applications": false,
  "related_applications": [],
  "shortcuts": [
    {
      "name": "Cubic Metres",
      "short_name": "Cubic Metres",
      "description": "Work out how many cubic metres to order from the ready-mix truck company",
      "url": "/?tab=cubic&source=pwa_shortcut",
      "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192", "type": "image/png" }]
    },
    {
      "name": "Slab Calculator",
      "short_name": "Slab",
      "description": "Work out concrete, bags and weight for a slab",
      "url": "/?tab=slab&source=pwa_shortcut",
      "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192", "type": "image/png" }]
    }
  ],
  "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-maskable-192.png", "sizes": "192x192", "type": "image/png", "purpose": "maskable" },
    { "src": "/icons/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}