Steps to Reproduce

Ensure breeze theme is used. Other themes that were checked did not have this issue.

Open the test.zul file.

Current Result

See zk8_column_alignment_issue.png

Expected Result

Columns line up correctly as per ZK 7.0.5

Debug Information

https://github.com/zkoss/zkthemes/blob/c81718bbc0b1143e80a29d4e52271d88ef066e08/breeze/src/archive/web/js/zul/mesh/less/auxhead.less#L19

Should be border-left.

Workaround

  <style>
  .z-auxheader {
    border-left: 1px solid #CFCFCF;
    border-right: 0;
  }
  </style>