{
  "name": "BuildCalc — Free Construction Calculator",
  "short_name": "BuildCalc",
  "description": "Free construction calculator. Tile, paint, flooring, concrete — no subscriptions, no ads.",
  "start_url": "./index.html",
  "display": "standalone",
  "background_color": "#FDF6F0",
  "theme_color": "#C05A18",
  "icons": [
    {
      "src": "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Crect width='512' height='512' rx='96' fill='%23C05A18'/%3E%3Crect x='96' y='224' width='320' height='192' rx='24' fill='%23fff'/%3E%3Cpath d='M160 224V96a32 32 0 0132-32h128a32 32 0 0132 32v128' stroke='%23fff' stroke-width='24' fill='none'/%3E%3Ccircle cx='256' cy='148' r='24' fill='%23fff'/%3E%3C/svg%3E",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any"
    },
    {
      "src": "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Crect width='512' height='512' rx='96' fill='%23C05A18'/%3E%3Crect x='96' y='224' width='320' height='192' rx='24' fill='%23fff'/%3E%3Cpath d='M160 224V96a32 32 0 0132-32h128a32 32 0 0132 32v128' stroke='%23fff' stroke-width='24' fill='none'/%3E%3Ccircle cx='256' cy='148' r='24' fill='%23fff'/%3E%3C/svg%3E",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "maskable"
    }
  ]
}