page { width: 100%; height: 100vh; overflow: hidden; box-sizing: border-box; background-color: #F5F5F5; } /* 需要页面标准边距的业务容器,在 WXML 根节点使用 */ .page-container { padding-left: 30rpx; padding-right: 30rpx; } image { width: 100%; height: 100%; } /* 全局 scroll-view 通用样式:同时兼容两种结构 * - page 内直接放 scroll-view:靠 height: 100% 撑满 * - page 内为 flex 列布局(header + scrollView + footer):靠 flex: 1 撑满剩余空间 */ .scrollView { flex: 1; width: 100%; height: 100%; overflow: hidden; box-sizing: border-box; } .arrow { position: relative; &::after { position: absolute; right: 24rpx; top: 0; bottom: 0; margin: auto; content: ""; width: 10rpx; height: 10rpx; border-left: 4rpx solid #b6b6b6; border-top: 4rpx solid #b6b6b6; transform: rotate(135deg); } }