- Used Zammad version: 2.5
- Used Zammad installation source: package
- Operating system: CentOS 7
- Browser + version: Chrome 67.0.3396.99 on Mac OS 10.13.5
When you open a ticket which has only a small part of content and where there is no need to scroll, the page still display a scroll bar and shows the sticky header at the top. In order to make the sticky header to disappear, you will habe to scroll up.
This issues seems to come from the min-height=101%