[Tracking Requested - why for this release]: Regression STR: 1. Open this URL - https://www.redisbad.pl/app_fiscal.php/husaria-szarza-nadruk-sublimacyjny 2. Select one of two dropdown buttons to see dropdown menu list 3. and see that it's mostly unreadable due to broken style either there should be: -normal system style like black text fonts and white background (like in Firefox 53) -normal website style like white text fonts and black background (fixing current state + with dropdown button

(In reply to Virtual_ManPL [:Virtual] - (ni? me) from comment #0) > + with dropdown button style fixed

Tracking 54+ for this visible regression.

I've got a patch that should fix this. Just need to finish writing the new test.

[Tracking Requested - why for this release]: Regression

Tracking 55+ for this regression.

Comment on attachment 8844119 [details] Bug 1344574 - Compare the option foreground color to the used select background color instead of just the user-agent default select background color. https://reviewboard.mozilla.org/r/117656/#review119816 Thanks! Don't forget to get your uplift requested.

Pushed by jwein@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/9011255607e3 Compare the option foreground color to the used select background color instead of just the user-agent default select background color. r=mconley

Comment on attachment 8844119 [details] Bug 1344574 - Compare the option foreground color to the used select background color instead of just the user-agent default select background color. Approval Request Comment [Feature/Bug causing the regression]: missed a case as part of bug 910022 [User impact if declined]: <select> menus on some pages may be unreadable [Is this code covered by automated tests?]: yes [Has the fix been verified in Nightly?]: just landed on autoland, should be in Nightly within 2 days [Needs manual test from QE? If yes, steps to reproduce]: no [List of other uplifts needed for the feature/fix]: none [Is the change risky?]: no, simple fix covered by tests [Why is the change risky/not risky?]: see above answer [String changes made/needed]: none

Hi Brindusa, could you help find someone to verify if this issue was fixed as expected on a latest Nightly build? Thanks!

@ Gerry Chang [:gchang] - No need to, as reporter of this issue, I will do it. ;)

I'm marking this bug as VERIFIED, because starting from Mozilla Firefox Nightly 55.0a1 (2017-03-09) the issue is fixed.

Comment on attachment 8844119 [details] Bug 1344574 - Compare the option foreground color to the used select background color instead of just the user-agent default select background color. Fix a unreadable dropdown menu regression and was verified. Aurora54+.