{
    "name": "DingTong - QR Doorbell",
    "short_name": "DingTong",
    "description": "Scan QR codes to ring the doorbell and alert owners",
    "start_url": "./index.html",
    "display": "standalone",
    "orientation": "portrait",
    "background_color": "#FFFFFF",
    "theme_color": "#2563EB",
    "icons": [
        {
            "src": "assets/images/logo-192.png",
            "sizes": "192x192",
            "type": "image/png",
            "purpose": "any"
        },
        {
            "src": "assets/images/logo-512.png",
            "sizes": "512x512",
            "type": "image/png",
            "purpose": "any"
        },
        {
            "src": "assets/images/logo-192.png",
            "sizes": "192x192",
            "type": "image/png",
            "purpose": "maskable"
        },
        {
            "src": "assets/images/logo-512.png",
            "sizes": "512x512",
            "type": "image/png",
            "purpose": "maskable"
        }
    ]
}