.k-row { width: 100%; overflow: hidden; position: relative; .k-abs { position: absolute; top: 15px; } .k-tab { width: 100%; height: 48px; line-height: 48px; background: rgba(0, 0, 0, 0.02); padding: 0px 24px; font-size: 14px; font-family: PingFangSC-Medium; font-weight: 500; color: rgba(0, 0, 0, 0.85); display: flex; justify-content: space-between; margin: 0; .k-add { position: absolute; right: 250px; margin-right: 30px; cursor: pointer; & > i { margin-right: 5px; } span { font-size: 12px; color: #696262; } } .k-tab-button { position: absolute; right: 230px; } } }