{
  "name": "北京钢结构行业协会 · 在线填报平台",
  "short_name": "在线填报",
  "description": "会议报名 / 调查问卷 / 在线投票 · 扫码即用",
  "lang": "zh-CN",
  "start_url": "/form/",
  "scope": "/form/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f2f4f8",
  "theme_color": "#1668dc",
  "icons": [
    { "src": "/form/icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/form/icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/form/icons/icon.svg", "sizes": "any", "type": "image/svg+xml" }
  ]
}