{
  "name": "IELTS Vocabulary",
  "short_name": "IELTS Words",
  "description": "IELTS vocabulary learning, flashcards and spaced review.",
  "lang": "zh-CN",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#f4f8fb",
  "theme_color": "#2563eb",
  "shortcuts": [
    {
      "name": "学习中心",
      "short_name": "学习",
      "url": "/study",
      "icons": [{ "src": "/pwa-icon-192.png", "sizes": "192x192", "type": "image/png" }]
    },
    {
      "name": "今日复习",
      "short_name": "复习",
      "url": "/review",
      "icons": [{ "src": "/pwa-icon-192.png", "sizes": "192x192", "type": "image/png" }]
    }
  ],
  "icons": [
    {
      "src": "/pwa-icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/pwa-icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/pwa-maskable-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/pwa-icon.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any"
    }
  ]
}