{
  "name": "MusicBox",
  "short_name": "MusicBox",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0f1115",
  "theme_color": "#0f1115",
  "icons": [{
    "src": "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Crect width='512' height='512' rx='96' fill='%234f8cff'/%3E%3Ctext x='256' y='340' font-size='260' text-anchor='middle' fill='white' font-family='sans-serif'%3E♪%3C/text%3E%3C/svg%3E",
    "sizes": "any", "type": "image/svg+xml", "purpose": "any"
  }]
}