Created attachment 121538 [details]
Example from writer's standart toolbar.
1- Right click a toolbar (independent from a component)
2- Select costumize toolbar
The dilaog has white tab text as look like at attachment. I think black would be better. This is not readable.
LibreOffice version : LibreOfficeDev 22.214.171.124.alpha0
Operating system : Ubuntu 15.04
Theme: Default theme
Looks to me the same as Bug 92776, so I'll close it as a duplicate. Feel free to reopen if you disagree.
*** This bug has been marked as a duplicate of bug 92776 ***
I searched before report it but i didn't find. This bug duplicate. Thank you.