1522501 - The pressed state of the Cookies subpanel buttons in the Control Centre with the dark theme has inconsistent colouring

Status: NEW

(Firefox :: Site Identity, defect, P3)

Description

[(no longer active)]

Attachment: Screenshot

Please see the screenshot. The problem is that the icon and the "Cookies" label do change their colour but the "Blocking Tracking Cookies" label to the right doesn't. This causes a jarring effect when you press the button.

Comment 1

[Johann Hofmann [:johannh]]

This seems specific to Ubuntu (and dark mode?), but we should still try to fix it.

Comment 2

[(no longer active)]

It is specific to dark mode for sure. About it being specific to Ubuntu, I am not sure. I can confirm it doesn't reproduce on Windows, and that I have nothing Ubuntu-specific installed in my profile. This does reproduce on a local build with a new profile on Linux, FWIW.

Comment 3

[(no longer active)]

FWIW the wrong color for the "Cookies" label comes from this CSS rules (the :hover:active pseudo-class):

https://searchfox.org/mozilla-central/rev/c035ee7d3a5cd6913e7143e1bce549ffb4a566ff/toolkit/themes/linux/global/toolbarbutton.css#44

whereas the colour of the "Blocking Tracking Cookies" label comes from https://searchfox.org/mozilla-central/rev/c035ee7d3a5cd6913e7143e1bce549ffb4a566ff/browser/themes/shared/controlcenter/panel.inc.css#685.