.page-gascard-edit{flex:1;text-align:left;padding-bottom:40px;height:100%;position:relative}.page-gascard-edit .van-form{height:100%;overflow-y:scroll;-webkit-overflow-scrolling:touch}.page-gascard-edit--footer{position:absolute;width:100%;left:0;bottom:0;height:40px;border-top:1px solid #eee;padding:0 10px;display:flex;justify-content:flex-end;align-items:center;background-color:#fff;z-index:1}.page-gascard-edit--footer .van-button{width:80px}