The last version of Opera 12.x have transparent tab bar. How can I make it non transparent? This is so annoying!
I use couple of browsers and when I open Opera I see the first browser's tabs :D
I looked at:
about:config, Preferences, Appearance - no luck.
I used another Theme and it was working fine! However after I restart the browser it shows the transparent tab bar again.
I am on Linux (Ubuntu 12.10).
On the screenshot you can see that I see 4 other tabs from the other browser while I really have only "Speed Dial" tab opened.
In particular I am running version: 12.02 (I checked and it's the latest version of Opera)