.demo-split{height:400px;border:1px solid #dcdee2}.demo-split-pane{padding:10px}.img-box{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding-top:15px}.demo-upload-list{display:inline-block;width:60px;height:60px;text-align:center;line-height:60px;border:1px solid transparent;border-radius:4px;overflow:hidden;background:#fff;position:relative;-webkit-box-shadow:0 1px 1px rgba(0,0,0,.2);box-shadow:0 1px 1px rgba(0,0,0,.2);margin-right:4px}.demo-upload-list img{width:100%;height:100%}.demo-upload-list-cover{display:none;position:absolute;top:0;bottom:0;left:0;right:0;background:rgba(0,0,0,.6)}.demo-upload-list:hover .demo-upload-list-cover{display:block}.demo-upload-list-cover i{color:#fff;font-size:20px;cursor:pointer;margin:0 2px}.demo-spin-col{height:450px;position:relative;border:1px solid #eee}.col-divider{color:#00b83f}.expand-row{margin-bottom:6px}.expand-key{font-weight:700;line-height:25px}