Thanks for your report. This only happens when your browser zoom is not at 100%, but either zoomed in or zoomed out. Therefore, we'll have to mark this as not a bug.
Ah. Moved back the thread now for further investigation.
For a future report, please try to create an accurate thread title and provide a short description of the issue in the first post, so that a screenshot with two issues in it actually gets processed for the issue that was meant.