.header_root{background:#fff}.nav_list{list-style:none;flex-wrap:nowrap;justify-content:space-between;gap:1em;margin:0 auto;padding:0}.logo_item,.nav_list{display:flex;align-items:center}.logo_item{flex-shrink:0;height:100%;margin-right:30px}.logo_item img{height:46px;width:auto;cursor:pointer}.nav_item{flex-shrink:0;white-space:nowrap;font-size:18px;position:relative}.nav_item .router-link-exact-active,.nav_item a{color:#333;text-decoration:none;padding:8px;border-radius:4px;display:inline-block;transition:all .3s ease}.nav_item .router-link-exact-active{color:#47aff1;background:rgba(71,175,241,.1)}.nav_item .router-link-exact-active:hover,.nav_item a:hover{color:#47aff1;background:rgba(71,175,241,.15)}*{margin:0;padding:0;list-style:none;box-sizing:border-box}.app{width:100%;min-height:100vh;background-color:#f2f2f2}.global_scroll_wrapper{width:100%;overflow-x:auto;overflow-y:visible;padding-top:90px}.global_scroll_wrapper::-webkit-scrollbar{height:8px}.global_scroll_wrapper::-webkit-scrollbar-thumb{background:#ddd;border-radius:4px}.global_scroll_wrapper::-webkit-scrollbar-thumb:hover{background:#bbb}.global_scroll_wrapper::-webkit-scrollbar-track{background:#f5f5f5}.content_wrapper{width:100%;min-width:1200px;margin:0 auto;overflow-y:auto}.content_wrapper::-webkit-scrollbar{width:8px}.content_wrapper::-webkit-scrollbar-thumb{background:#ddd;border-radius:4px}.content_wrapper::-webkit-scrollbar-thumb:hover{background:#bbb}.content_wrapper::-webkit-scrollbar-track{background:#f5f5f5}.heard{position:fixed;top:0;left:0;right:0;height:90px;z-index:2000;background:#fff;border-bottom:1px solid #dcdfe6;display:flex;align-items:center;padding:0 20px}.appRoot{width:100%;height:calc(100vh - 90px);margin:0 auto}.top{cursor:pointer;font-size:16px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#47aff1;color:#fff;border-radius:50%;transition:background .3s}.top:hover{background:#3594d8}