{
    "name": "Spectrum Creative",
    "short_name": "Spectrum",
    "description": "Spectrum Creative Display - LED display solutions",
    "start_url": "/",
    "display": "standalone",
    "background_color": "#000000",
    "theme_color": "#163c6d",
    "icons": [
        {
            "src": "/static/chinese/picture/spectrum-icon-192.png",
            "sizes": "192x192",
            "type": "image/png",
            "purpose": "any"
        },
        {
            "src": "/static/chinese/picture/spectrum-icon-512-hq.png",
            "sizes": "512x512",
            "type": "image/png",
            "purpose": "any maskable"
        }
    ]
}