When the cursor is not moving and that frame appears and normally it's black and the letters are white. After the update yesterday it is completely black. I have the default firefox theme, just after the update yesterday it shows this way and I can't read anything. Ideas?
Daniel Fore added some code in the stylesheet a few hours ago to fix this. (thanks by the way ;)
You can add these 2 lines by yourself in your
gtk-widgets.css or wait for an system update.
The file is in your system folder...
And the changes you can find here...
to see the changes click on... > expand all