vant-weapp/lib/goods-action/index.wxss

@import '../common/index.wxss';.van-goods-action{position:fixed;right:0;bottom:0;left:0;display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center;background-color:#fff;background-color:var(--white,#fff)}.van-goods-action--safe{padding-bottom:env(safe-area-inset-bottom)}