@opera-qa-team: Yes.
And the bug is still here and i'm facing it everyday.
Just check on newest version 138.0.6044.24
Windows 11.
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@opera-qa-team: Yes.
And the bug is still here and i'm facing it everyday.
Just check on newest version 138.0.6044.24
Windows 11.
The BUG-25876 issue is still there!
It is also known as BS-92008, BUG-24931, and BUG-27619.
https://forums.opera.com/topic/89379/devtools-does-not-resize-the-page-viewport-after-navigation
Like 2 years already (if not more).
This is extremely inconvenient for developers.
Sometimes it is (partly) fixed after Chromium update, but then you reapply like some your "features" over and here we go again..
Shame on you!
The BUG-25876 issue had accidentally stopped reproducing in the latest builds — most likely because the underlying developer tools had been updated. But in this build, it's back again!
It feels like you restored/reapplied your own modifications on top of the Chrome update, and now we're back to square one...
This is extremely inconvenient for developers. This bug has been around for several months, if not years.
It is also known as BS-92008, BUG-24931, and BUG-27619.
https://forums.opera.com/topic/89379/devtools-does-not-resize-the-page-viewport-after-navigation
@indiqazzz: I disagree. Better with wider tabs 
Tabs should be shortened if there are many of them. but when using few of them I'd better prefer more width. It is more convenient for reading title and clicking.
"Tab" button when editing CSS in deleloper mode is broken!
It jumps out of textarea to next UI element ("format" button) instead of adding tabulation.
This is very annoying, please fix it.
DOM element highlight on hover (developer tools, element inspect by Ctrl + Shift + C) got broken for some builds already, still not fixed. Please take a look!!!