{
  "name": "ImmoinvestPro",
  "short_name": "ImmoPro",
  "description": "Immobilien-Renditerechner – Kaufpreis, Cashflow, Steuer",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f8fafc",
  "theme_color": "#2563eb",
  "icons": [
    { "src": "/static/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" },
    { "src": "/static/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ],
  "share_target": {
    "action": "/",
    "method": "GET",
    "params": { "url": "url" }
  }
}