.top-nav{left:0;height:var(--top-nav-height,64px);opacity:1;backdrop-filter:blur(8px);background:hsla(0,0%,100%,.65);position:sticky;top:0;z-index:1000;max-width:100%;border-bottom:1px solid #e9e9e9;padding:0 80px;box-sizing:border-box;color:rgba(51,51,51,.85)}.top-nav,.top-nav .head{width:100%;display:flex;justify-content:space-between;align-items:center}.top-nav .head{margin-right:40px}.top-nav .head a.link-back{color:rgba(51,51,51,.85);background-color:rgba(245,245,245,.4);display:flex;align-items:center;justify-content:center;border-radius:4px;width:20px;height:24px;margin-right:16px}.top-nav .nav-title-wrap{display:flex;align-items:center;gap:18px}.top-nav .nav-title-wrap .nav-title{font-size:18px;font-weight:500;line-height:26px;margin:0;display:inline-block}.user-info{min-width:320px;height:125px;padding:32px;box-sizing:border-box;background-image:url(/_next/static/media/bg.99ec12a8.png);background-size:100% 100%}.user-info .desc{color:#262635}.ant-dropdown .ant-dropdown-menu.top-nav-menu .ant-dropdown-menu-item{height:44px;padding:0 24px}@media only screen and (max-width:576px){.top-nav{padding:0 12px}.top-nav .head{margin-right:16px}}