{
    "name": "BrainyCalculators",
    "short_name": "BrainyCalc",
    "description": "Free online calculators for finance, health, math, engineering & more.",
    "start_url": "/",
    "display": "standalone",
    "background_color": "#1e3a8a",
    "theme_color": "#2563eb",
    "icons": [
        {
            "src": "/favicon-32.png",
            "sizes": "32x32",
            "type": "image/png"
        },
        {
            "src": "/favicon-192.png",
            "sizes": "192x192",
            "type": "image/png"
        },
        {
            "src": "/apple-touch-icon.png",
            "sizes": "180x180",
            "type": "image/png"
        }
    ]
}