.tab-list { list-style: none; border-bottom: 1px solid #e8e8e8; } .tab-item { box-sizing: border-box; display: inline-block; width: 14%; line-height: 32px; color: #222; font-size: 14px; text-align: center; } .tab-item.is-active { color: #d33d3e; }
原文：https://www.cnblogs.com/pwindy/p/13083117.html