{
  "name": "睡眠与上课状态问卷",
  "short_name": "睡眠问卷",
  "description": "高中生睡眠与上课犯困自评问卷，含 ESS 嗜睡量表，结果仅保存在本机。",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f5f7fa",
  "theme_color": "#4f7cff",
  "lang": "zh-CN",
  "icons": [
    {
      "src": "icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    }
  ]
}