Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Pesquisar no site de suporte

Evite golpes de suporte. Nunca pedimos que você ligue ou envie uma mensagem de texto para um número de telefone, ou compartilhe informações pessoais. Denuncie atividades suspeitas usando a opção “Denunciar abuso”.

Saiba mais
Esta discussão foi arquivada. Faça uma nova pergunta se precisa de ajuda.
Arquivado

White Flash When Opening New Tabs In FireFox Quantum

Alienator

Ever since updating to the new firefox quantum I've had a annoying white flash whenever i open a new tab, I fixed with in the old firefox by changing the background color to black in Option/Font and Color. I already tried changing to the dark theme but It just makes the white flash more noticeable. This has really been bother me so if anyone knows a fix please let me know. Thanks!

Ever since updating to the new firefox quantum I've had a annoying white flash whenever i open a new tab, I fixed with in the old firefox by changing the background color to black in Option/Font and Color. I already tried changing to the dark theme but It just makes the white flash more noticeable. This has really been bother me so if anyone knows a fix please let me know. Thanks!

Todas as respostas (5)

Bump... I never get responses when I ask a question Idk if I'm being unclear or not?

Maybe the problem is that there's no built-in way to do it. Other people have noted that the dark theme is incomplete, and I don't know the time frame for making it extend to built-in pages, sidebars, etc. For now, you can use a combination of custom style rules which allow you to modify the default properties of Firefox's built-in style sheets.

Here's an example: https://www.reddit.com/r/firefox/comments/6s2l0w/removing_the_white_flash_before_a_page_loads/

I realize the author of that posted a warning about form fields. I haven't tried it myself so I don't know what the issue is.

More info on the userChrome.css file if you've never created one before: https://www.userchrome.org/

jscher2000 said

Maybe the problem is that there's no built-in way to do it. Other people have noted that the dark theme is incomplete, and I don't know the time frame for making it extend to built-in pages, sidebars, etc. For now, you can use a combination of custom style rules which allow you to modify the default properties of Firefox's built-in style sheets. Here's an example: https://www.reddit.com/r/firefox/comments/6s2l0w/removing_the_white_flash_before_a_page_loads/ I realize the author of that posted a warning about form fields. I haven't tried it myself so I don't know what the issue is. More info on the userChrome.css file if you've never created one before: https://www.userchrome.org/

Thanks it looks like that fix is working for people, I'm trying it now. Edit: I installed it and it works every except new tab but honestly that's good enough for me thanks for the help!

Alterado por Alienator em