{
  "name": "NexProTools — Premium Free Calculators & Utilities",
  "short_name": "NexProTools",
  "description": "Free, high-performance calculators for finance, health, education, and daily life.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0a0a0a",
  "theme_color": "#7c3aed",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    }
  ]
}