There currently is a "bug" in that feature, which if enabled in the control panel, will output a line that is 24px high, next to one that is 20px high. so the elements are not aligned. In addition, the line wants to take 450px wide.
The corrections for this, are to make both elements height:20px;, and remove the entire width:450px; from it.
Beyond what Sharaholic does, I was totally unaware of this feature in to the code, so it passed in to UBB.threads 7.6.0 undetected. But now that it has
reared its ugly head, it will be fixed to work correctly.
Some Possible Solutions:
• Disable the feature, as showed in the link below.
• or edit your showflat.tpl now.
• or wait until this is corrected in UBBT761.
Further reading at:
https://www.ubbcentral.com/forums/u.../re-image-resizing-for-mobile#Post259150