This issue doesn't occur in 6.1. In 6.1 the fields are aligned properly.
Steps to reproduce:
- Click the "options" icon for any portlet
- Click "Look and Feel"
- Click the "Border Styles" tab or the "Margin and Padding" tab
- The font size field and font size unit drop down will be misaligned.
The fields should be aligned
The select drop down is higher than the text field.