{
  "name": "代购助手",
  "short_name": "代购",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#FAF9F5",
  "theme_color": "#CC785C",
  "icons": [
    {
      "src": "data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 192 192'><rect width='192' height='192' fill='%23CC785C' rx='40'/><text x='96' y='130' font-size='110' text-anchor='middle' fill='white' font-family='serif'>代</text></svg>",
      "sizes": "192x192",
      "type": "image/svg+xml"
    }
  ]
}