Blank line inserted above Menu

Hi there – I have updated today to ColorMag Pro 3.1.0. However this doesn’t agree for some reason with my website. It has inserted a blank line at the very top of the screen. It is nothing to do with cache because it shows on the non-cache version as well. Just to be on the safe side – I have cleared all the cache files.

Grateful if you could let me know how to fix.

Thanks,
Marko

The page I need help with: [log in to see the link]