{
  "name": "观山 FM 收音机",
  "short_name": "观山 FM",
  "description": "在线收听各地电台，点击即可播放",
  "start_url": "/fm/",
  "scope": "/fm/",
  "display": "standalone",
  "orientation": "portrait-primary",
  "background_color": "#1a1612",
  "theme_color": "#1a1612",
  "lang": "zh-CN",
  "categories": ["music", "entertainment"],
  "icons": [
    {
      "src": "/fm/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/fm/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/fm/icons/icon-maskable-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}