.el-form-item{display:flex;align-items:center}.el-form-item__label{margin-right:10px}.left-col{position:relative;padding-right:20px}.left-col:after{content:"";position:absolute;right:0;top:0;bottom:0;width:1px;background-color:#dcdfe6}.right-col{padding-left:20px}.newExamTopicDialog .my-title{color:#1a1a1a;font-weight:700}.newExamTopicDialog .title-desc{font-size:12px;color:grey}