.tree-main{height:calc(100vh - 70px);display:flex;flex-direction:column;padding:10px}.tree-main .body{flex:1 1 0%;overflow-y:auto;background:#fff}.tree-main .body .alon-header{padding:15px 20px;width:100%}.tree-main .body .column{flex-direction:column}.tree-main .body .column .alon-header{padding-left:0}.tree-main .body .column .zhendi{width:544px;margin:0 auto}.tree-main .body .column .zhendi .t{padding-top:30px}.tree-main .body .column .zhendi:first-child{padding-top:60px}.tree-main .body .column .zhendi img{max-width:100%}.tree-main .menu-main{padding:20px 0 0 20px}.tree-main .menu-main .ant-tree li{white-space:normal}.tree-main .menu-main .ant-tree li ul li ul li{display:inline-block;white-space:normal;vertical-align:top}