vant/lib/index-anchor/index.css

Mobile UI Components built on Vue

.van-index-anchor{z-index:1;box-sizing:border-box;padding:0 16px;color:#323233;font-weight:500;font-size:14px;line-height:32px;background-color:transparent}.van-index-anchor--sticky{position:fixed;top:0;right:0;left:0;color:#ee0a24;background-color:#fff}