.btn-wrap[data-v-8d2a187e]{margin-bottom:10px}.blackboard[data-v-8d2a187e]{border:1px solid #ccc;color:#666;height:400px;overflow:hidden;padding:5px;word-break:break-all;line-height:1.7}.blackboard[data-v-8d2a187e] .parent-item{padding-bottom:10px;margin-top:10px}.blackboard[data-v-8d2a187e] .parent-item .item-title{position:relative;text-align:center}.blackboard[data-v-8d2a187e] .parent-item .item-title .i-title{background:#fff;display:inline-block;line-height:30px;font-weight:600;position:relative;z-index:1;padding:0 5px}.blackboard[data-v-8d2a187e] .parent-item .item-title .line{left:0;right:0;top:15px;position:absolute;border-bottom:1px dashed #000}.blackboard[data-v-8d2a187e] .parent-item:last-child{border-bottom:none}.blackboard[data-v-8d2a187e] .parent-item p{margin:0;padding:0}.blackboard[data-v-8d2a187e] .el-scrollbar__wrap.default-scrollbar__wrap{overflow-x:hidden!important}.id02aa[data-v-25f61520] .el-button{line-height:1.15!important}