{
  "name": "双城漫游旅行工作台",
  "short_name": "双城漫游",
  "description": "北京与长沙 7 天 6 晚旅行工作台，本机独立保存。",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#fffdf7",
  "theme_color": "#a9dff3",
  "icons": [
    {"src": "/icon-192.png", "sizes": "192x192", "type": "image/png"},
    {"src": "/icon-512.png", "sizes": "512x512", "type": "image/png"}
  ]
}