:deep(.doc-tabs) { border-bottom: 1px solid #EBEBEC; .van-tab { font-weight: 500; } .van-tabs__line { border-radius: 0; border-top-left-radius: 10px; border-top-right-radius: 10px; } } // 顶部导航栏 .doc-nav-bar { position: relative; border-bottom: 1px solid #3C3C435C; font-size: 18px; font-weight: 600; .back-bt { position: absolute; left: .16rem; top: 50%; transform: translateY(-50%); } } // 折叠面板 :deep(.doc-collapse) { margin-top: .1rem; &::after { display: none; } .van-cell { padding: .1rem 0; color: #8C8C8C; font-weight: 600; background: transparent; &::after { display: none; } .svg-icon { font-size: .12rem; transition: all .2s; } } .van-collapse-item { .van-collapse-item__content { padding: 0; color: #262626; } &::after { display: none; } } // 展开 .van-collapse-item__title--expanded { .svg-icon { transform: rotate(-180deg); } } }