.book-order[data-v-231f1d8e]{position:relative}.book-order .header__wrapper[data-v-231f1d8e]{z-index:5;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;position:-webkit-sticky;position:sticky;top:-10px;left:0;-webkit-box-sizing:border-box;box-sizing:border-box;margin-left:-10px;padding:10px;width:calc(100% + 20px);background-color:#fff}.book-order .header__upload[data-v-231f1d8e]{margin-right:10px}.book-order .header__upload[data-v-231f1d8e] .el-upload--text{border:none;vertical-align:bottom;width:auto;height:auto}