{
  "name": "护眼训练提醒",
  "short_name": "护眼提醒",
  "description": "帮助视频终端使用者减少连续使用时间，定时进行眨眼训练",
  "start_url": "/index.html",
  "display": "standalone",
  "background_color": "#f0f4f8",
  "theme_color": "#667eea",
  "orientation": "portrait",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><rect width='100' height='100' rx='20' fill='%23667eea'/><text y='.9em' x='10' font-size='80'>👁️</text></svg>",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any"
    }
  ]
}