Ubuntu 20 64bit, WIndows10, MacOS 10.15
Firefox nightly 90.0a1
Firefox beta 89.0b12
Steps to reproduce
1.Launch Firefox and install the theme
2. click on urlbar,
3. click on google one-off
4. hover mouse on the "x" to close te search shortcut
Hovering on the x changes the color but it is very hard to see the difference.
hovering color could be improved to be more clear
Hi romain, could you please set a priority for bug?
I don't think we can do much better considered themes are unpredictable and this must work well on most of them, being dark or light.