.first-col[data-v-123a95af]{position:relative;height:20px}.first-col[data-v-123a95af]:before{content:"";position:absolute;left:-15px;top:10px;width:180px;height:1px;transform:rotate(18deg);background-color:#e8eaec}.first-col .first-col-top[data-v-123a95af]{position:absolute;right:4px;top:-10px}.first-col .first-col-bottom[data-v-123a95af]{position:absolute;left:4px;bottom:-10px}