.tree-course-warp .header{height:48px!important;line-height:48px;background:#212626;color:#fff;padding:0 20px}.tree-course-warp .header span{margin-left:24px;font-size:12px}.tree-course-warp .header span.title{font-weight:600;color:#fff;font-size:14px}.tree-course-warp .header span label{color:hsla(0,0%,100%,.6)}.tree-course-warp .container{min-height:calc(100vh - 48px);background:#fff;-webkit-box-shadow:0 6px 20px 0 rgba(68,139,255,.08);box-shadow:0 6px 20px 0 rgba(68,139,255,.08);position:relative;padding:0 20px}.tree-course-warp .container .table-box{padding:20px 0}.tree-course-warp .container .table-box .filter-box{margin-bottom:20px}.tree-course-warp .container .table-box .iflysseui-table td{padding:12px 0}.tree-course-warp .gary-btn{color:#333}.tree-course-warp .gary-btn img{vertical-align:-2px;margin-left:5px}