vant-weapp/dist/actionsheet/index.wxss

.van-actionsheet{background-color:#f8f8f8}.van-actionsheet__mask{position:fixed;top:0;left:0;right:0;bottom:0;z-index:10;background:rgba(0,0,0,.7);display:none}.van-actionsheet__container{position:fixed;left:0;right:0;bottom:0;background:#f8f8f8;-webkit-transform:translate3d(0,50%,0);transform:translate3d(0,50%,0);-webkit-transform-origin:center;transform-origin:center;-webkit-transition:all .2s ease;transition:all .2s ease;z-index:11;opacity:0;visibility:hidden}.van-actionsheet__button{margin-bottom:0!important}.van-actionsheet__footer .van-actionsheet__button{background:#fff}.van-actionsheet__button-content{display:-webkit-box;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;-webkit-box-pack:center;justify-content:center}.van-actionsheet__subname{color:#999}.van-actionsheet__name,.van-actionsheet__subname{height:45px;line-height:45px}.van-actionsheet__button.van-button:last-child::after{border-bottom-width:0}.van-actionsheet__subname{margin-left:2px;font-size:12px}.van-actionsheet__footer{margin-top:10px}.van-actionsheet__button--loading .van-actionsheet__subname{color:transparent}.van-actionsheet--show .van-actionsheet__container{opacity:1;-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0);visibility:visible}.van-actionsheet--show .van-actionsheet__mask{display:block}