.activity-publish[data-v-4a9768b6]{min-height:100vh;background-color:#f7f8fa;padding-bottom:20px}.activity-publish .submit-btn[data-v-4a9768b6]{margin:16px}.class-dialog .search-area[data-v-4a9768b6]{position:sticky;top:0;z-index:1;background:#fff}.class-dialog[data-v-4a9768b6] .van-dialog__content{max-height:70vh;overflow-y:auto}[data-v-4a9768b6] .van-cell-group{margin:12px 0}[data-v-4a9768b6] .van-field__label{width:90px}[data-v-4a9768b6] .van-uploader{padding:10px 0}