{
  "name": "拼音计算器",
  "short_name": "拼音计算器",
  "description": "儿童拼音学习工具 - 选择声母韵母声调即可拼读",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "orientation": "portrait",
  "theme_color": "#f59a3f",
  "background_color": "#b0e9f3",
  "icons": [
    {
      "src": "favicon.png",
      "sizes": "192x192 512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}