{
  "name": "每日英语口语",
  "short_name": "每日英语",
  "description": "listen · speak · grow — 每日英语听力、口语、表达练习",
  "start_url": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f7f6f2",
  "theme_color": "#1e6f5c",
  "lang": "zh-CN",
  "icons": [
    {
      "src": "/static/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/static/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}