.ml-20[data-v-2236e8cb]{margin-left:20px}.ml-5[data-v-2236e8cb]{margin-left:5px}.ml-10[data-v-2236e8cb]{margin-left:10px}.pointer[data-v-2236e8cb]{cursor:pointer}.color-warning[data-v-2236e8cb]{color:#e6a23c}.color-danger[data-v-2236e8cb]{color:#f56c6c}.color-success[data-v-2236e8cb]{color:#67c23a}.color-primary[data-v-2236e8cb]{color:#409eff}.color-info[data-v-2236e8cb]{color:#909399}.text-center[data-v-2236e8cb]{text-align:center}.flex[data-v-2236e8cb]{display:-webkit-box;display:-ms-flexbox;display:flex}.flex-1[data-v-2236e8cb]{-webkit-box-flex:1;-ms-flex:1;flex:1}.flex-column[data-v-2236e8cb]{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.flex-align-center[data-v-2236e8cb]{-webkit-box-align:center;-ms-flex-align:center;align-items:center}.flex-justify-space-between[data-v-2236e8cb]{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.top-cate .top-cate-label[data-v-2236e8cb]{height:50px;background:#fff;padding:0 20px;font-size:16px}.top-cate .top-cate-label .label-item[data-v-2236e8cb],.top-cate .top-cate-label[data-v-2236e8cb]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.top-cate .top-cate-label .label-item[data-v-2236e8cb]{text-decoration:none;color:#324157;margin-right:41px;position:relative}.top-cate .top-cate-label .label-item[data-v-2236e8cb]:after{position:absolute;content:"";width:1px;height:15px;right:-21px;border-left:1px solid #999}.top-cate .top-cate-label .label-item[data-v-2236e8cb]:last-child:after{border:none}.el-dialog__header[data-v-2236e8cb]{background-color:#efefef;padding:7px}.el-dialog__header .el-dialog__title[data-v-2236e8cb]{color:#333;font-size:14px}.el-dialog__header .el-dialog__headerbtn[data-v-2236e8cb]{top:10px}.el-dialog__body[data-v-2236e8cb]{padding:30px 40px}#detail .blank[data-v-2236e8cb]{height:80px;background:#fff}#detail .course-nav-bar[data-v-2236e8cb]{background:#fff;height:50px;border-top:1px solid #e5e5e5;position:relative;padding-left:170px}#detail .course-nav-bar .course-nav-bar-item[data-v-2236e8cb],#detail .course-nav-bar[data-v-2236e8cb]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}#detail .course-nav-bar .course-nav-bar-item[data-v-2236e8cb]{font-size:15px;font-weight:700;height:100%;text-decoration:none;color:#324157;padding-right:20px}#detail .course-nav-bar .course-thumb[data-v-2236e8cb]{padding:3px;width:150px;height:100px;position:absolute;bottom:0;left:0;background-color:#fff;border:1px solid #e5e5e5;display:-webkit-box;display:-ms-flexbox;display:flex}#detail .course-nav-bar .course-title[data-v-2236e8cb]{position:absolute;top:-50px;left:150px;font-size:18px;font-weight:700;line-height:50px;margin-left:20px}#detail .course-nav-bar .course-title .toggle[data-v-2236e8cb]{text-decoration:none;font-size:12px;margin-left:30px;cursor:pointer;color:#6495ed}