.blue{color:#6495ed}.green{color:#60bba0}.yellow{color:#c2b306}.orange{color:#fb6868}.zi{color:#6392a7}.red{color:red}.black{color:#000}.cursor{cursor:pointer}.ov-flow{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.float-r{float:right}.t-a-c{text-align:center}.mar-r-10{margin-right:10px}.text-center{text-align:center}th{background-color:#eaeaea!important;color:#555}.el-pagination.is-background .el-pager li:not(.disabled).active{background-color:#064b6a!important}.el-pagination.is-background .btn-next,.el-pagination.is-background .btn-prev,.el-pagination.is-background .el-pager li{border:1px solid #ddd!important}.el-switch__core{width:48px!important}.longBtn{width:85px}.longBtn,.longBtnPlain{border-radius:6px!important}.longBtnPlain{width:92px;color:#30b3ab;border-color:#30b3ab}.el-dialog__footer{text-align:center!important}.el-dialog__header{text-align:center}.table-btn{color:#30b3ab;cursor:pointer;margin:0 5px}.course-container{background-color:#f6f6f6}.course-container .width-210{width:210px}.course-container .width-110{width:110px}.course-container .width-160{width:160px}.course-container .width-400{width:400px}.course-container .search-box{text-align:left;overflow:hidden;border:1px solid #ddd;margin:15px;border-radius:5px;padding:0 20px 20px 20px!important;background:#fff;box-shadow:0 0 5px 0 rgba(0,0,0,.2);display:flex;flex-wrap:wrap}.course-container .search-box ul{padding:0!important;margin:0!important;display:flex;flex-wrap:wrap}.course-container .search-box li{list-style:none;display:inline-block;margin-right:20px;padding-top:20px}.course-container .search-box li .label{display:inline-block;width:100px;text-align:right}.course-container .search-box .btn-box{margin-left:auto;white-space:nowrap}.course-container .search-box .search-btn{margin:0 5px;margin-top:20px!important}.course-container .content{border:1px solid #ddd;margin:15px;border-radius:5px;padding:20px;background:#fff;box-shadow:0 0 5px 0 rgba(0,0,0,.2)}.course-container .content .content-title{display:flex;justify-content:space-between;margin-bottom:15px;color:#666}.course-container .content .tableStyle{border:1px solid #ddd;border-radius:8px;margin-top:10px}.course-container .content .tableStyle .level-bell{display:inline-block;vertical-align:sub;margin-right:4px}.course-container .content .page-box{padding:20px 0;overflow:hidden}.course-container .content .page-box .page-slot{font-size:14px;font-weight:400;color:#999;line-height:28px;margin-right:10px}.course-container .content .pagination-num{font-size:14px;line-height:33px;color:#666}.drop-teacher{display:flex;justify-content:space-between}.drop-teacher span{flex:1;display:inline-block}