{
  "name": "Precision Scientific & Unit Hub",
  "short_name": "PrecisionHub",
  "description": "High-performance scientific calculator and unit converter.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#020617",
  "theme_color": "#4f46e5",
  "icons": [
    {
      "src": "https://cdn-icons-png.flaticon.com/512/564/564429.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}