{
    "short_name": "Listening Books",
    "name": "Listening Books",
    "icons": [
        {
            "src": "/static/web/images/icons/launcher-icon-1x.png",
            "type": "image/png",
            "sizes": "48x48"
        },
        {
            "src": "/static/web/images/icons/launcher-icon-2x.png",
            "type": "image/png",
            "sizes": "96x96"
        },
        {
            "src": "/static/web/images/icons/launcher-icon-3x.png",
            "type": "image/png",
            "sizes": "144x144"
        },
        {
            "src": "/static/web/images/icons/launcher-icon-4x.png",
            "type": "image/png",
            "sizes": "192x192"
        }
    ],
    "background_color": "#FFFFFF",
    "theme_color": "#857af2",
    "display": "standalone",
    "start_url": "/?utm_source=homescreen"
}