{
    "id": "/",
    "name": "Cennik",
    "short_name": "Cennik",
    "icons": [
        {
            "src": "logo-144_cennik.druk24h.online.png",
            "type": "image/png",
            "sizes": "144x144"
        }
    ],
    "start_url": "/",
    "background_color": "#ffffff",
    "theme_color": "#ff5800",
    "display": "standalone"
}