.i-tabs { display: flex; width: 100%; height: 48px; line-height: 48px; box-sizing: border-box; position: relative; justify-content: space-around; align-items: center; -webkit-box-align: center; /* background: #fff */ } .i-tabs::after { content: ''; position: absolute; top: 0; left: 0; width: 200%; height: 200%; transform: scale(.5); transform-origin: 0 0; pointer-events: none; box-sizing: border-box; /* border: 0 solid #e9eaec; */ border-bottom-width: 1px } .i-tabs-scroll { display: block; overflow-x: auto; margin-bottom: 22rpx; white-space: nowrap; /* box-shadow:0 0 2px 0 rgba(211,211,211,0.50); */ /* border-bottom: 1rpx solid #eeeeee; */ } .i-tabs-fixed { position: fixed; top: 0; z-index: 2 }