{
    "short_name": "KB",
    "name": "Suginoharyu Kickboxning",
    "icons": [
        {
            "src": "icons-512.png",
            "type": "image/png",
            "sizes": "512x512"
        }
    ],
    "start_url": "index.html?utm_source=homescreen",
    "display": "standalone",
    "orientation": "portrait",
    "background_color": "#FFFFFF",
    "theme_color": "#FFFFFF"
}