.custom-sub-menu-box{display:flex;flex-direction:column;height:100%;box-sizing:border-box}.custom-sub-menu-box .sub-memu-item{display:inline-block;box-sizing:border-box;width:1.5rem;height:.4rem;line-height:.4rem;text-align:center;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;color:hsla(0,0%,100%,.5);background:rgba(153,202,233,.1);border:1px solid rgba(153,202,233,.2);margin:0 0 .2rem 0}.custom-sub-menu-box .sub-memu-item.active{color:#01d8e9;background-color:rgba(1,216,233,.2);border:.01rem solid #01d8e9}:root{--animate-duration:500ms}.system-manage-box{padding:11.2962962963vh 1.8518518519vh 1.8518518519vh;box-sizing:border-box;display:flex}.system-manage-box .big-left-box{width:12%;flex-direction:column;align-items:center;margin-right:1.8518518519vh}.system-manage-box .big-left-box,.system-manage-box .big-left-box .custom-body{display:flex;justify-content:center}