Highrez

Thank you for the detailed explanation and for the fix.

If its still a problem, I would appreciate you answer my last two questions: 1. Do you have "Ignore remapped horizontal scroll" turned on No, I want to turn it on later, if I find that I'm holding button longer than needed. 2. Does it go wrong with any other buttons - note. the scroll whe...

Looks like Vivaldi have some specific. I can't reproduce problem with Chrome.

Here are WM_APPCOMMAND messages from Vivaldi and Chrome:

I was able to reproduce Alt+Tab / Click difference some time ago, but now bug looks like random
But most likely it is still related to focusing/unfocusing of the window.

I have made a test with "Wheel Up" mapped to "Back" - still having a problem.

Can you click on g letter in "Private messages" link?

Orange area is where I can't make clicks:

It's a little off-topic, but please recheck Vivaldi browser before the next release. I have version 2.5.1511.4 installed and remapping of tilt wheel buttons is the only reason why I need this program. But it works wrong: sometimes Back and Forward buttons triggers twice. It is related to multiple wi...

Hello.

There is a problem in UI of this forum. "TRANSLATION" link, which is located in upper right corner of page, partially covers the link for "Private messages", which means that some clicks on "Private messages" will get lost.

Please fix this bug.