.tu-second-menu{background:var(--el-color-white)}.tu-second-menu .title{padding:17px;background:var(--el-color-primary);color:#fff;font-weight:600;font-size:16px!important}.tu-second-menu .item{padding:14px;border:1px solid var(--el-color-info-lighter);cursor:pointer;border-top:0;font-size:small}.tu-second-menu .item:hover{background:var(--el-color-info-lighter)}.tu-second-menu .item.active{background:var(--el-color-info-light)}.tu-second-menu .disabled{color:var(--el-color-info-light)}#tu-upload .upload .avatar-upload{border:1px dashed #d9d9d9;border-radius:6px;cursor:pointer;position:relative;overflow:hidden}#tu-upload .upload .avatar-upload .avatar-uploader-icon{font-size:28px;color:#8c939d;width:178px;height:178px;text-align:center;display:flex;align-items:center;justify-content:space-evenly;flex-direction:row}#tu-upload .upload .avatar-upload .avatar{width:178px;height:178px;display:block}#tu-upload .upload .drag-upload .avatar{width:100%;height:178px;display:block}#tu-upload .upload .drag-upload .avatar img{width:unset}#tu-upload .upload .avatar-upload:hover{border-color:#409eff}#tu-work-handle .el-dialog .el-dialog__body{padding:0 20px}#tu-work-handle .el-dialog .el-form-item{margin-bottom:8px}#tu-work-handle .el-dialog .el-form-item .el-form-item__label{padding:0;font-weight:600;line-height:2}#tu-work-handle .el-dialog .el-form-item .el-form-item__content .el-input,#tu-work-handle .el-dialog .el-form-item .el-form-item__content .el-select{width:100%}#tu-course-detail .warp{border:1px solid #ccc;padding:15px 10px;margin-right:2px}#tu-course-detail .warp .desc-style{display:flex;justify-content:space-between;padding:12px 0}#tu-course-detail .warp .desc-style div:first-child{color:var(--el-color-primary);font-size:21px}#tu-course-detail .warp .btn{justify-content:flex-end}#tu-course-detail .tu-row-div .tu-row-col{border:var(--el-border-base);margin-right:-1px;margin-top:-1px;margin-bottom:-1px}#tu-course-detail .tu-row-div .tu-row-col .cell{display:flex;align-items:center;color:grey;flex-direction:column;height:290px;justify-content:center;line-height:1.8}#tu-course-detail .tu-row-div .tu-row-col .money{font-size:60px;font-weight:var(--el-font-weight-primary)}#tu-course-detail .copy-input{width:10px;position:absolute;top:0;left:0;opacity:0;z-index:-10}#tu-course-detail .tu-work{border:1px solid #ccc;padding:15px 10px;border-top:0}