.box{border:1px solid #666;width:100%;height:100%;padding:20px 20px 40px 20px;box-sizing:border-box;display:flex;flex-direction:column;justify-content:flex-start}.bottom,.middle{border:1px solid #333}.bottom,.middle,.top{width:100%;height:25%;margin-bottom:20px}.top{display:flex;justify-content:space-between}.top-left,.top-right{width:49%;height:100%;border:1px solid #333}.el-upload--text{width:auto!important;height:32px!important;border:none}.upload-file{margin-top:5px}