1390987 - White Scrollbar in tweetdeck, YouTube, etc sites.

Status: RESOLVED DUPLICATE of bug 77790

(Firefox :: Untriaged, defect)

Description

[SeriousHoax]

Attachment: Capture 2.JPG

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
Build ID: 20170816100153

Steps to reproduce:

It's a problem related to the White scrollbar of Firefox in tweetdeck, youtube and etc sites. 


Actual results:

In Google Chrome, Opera the scrollbar is not white. The default theme of Tweetdeck is dark. In Chrome & Opera the scrollbars are also dark. It blends well with the design. Looks great. But in Firefox the white scrollbar really looks odd and old-school. 


Expected results:

I expect Firefox to those same type of scrollbar as Chrome. Nice dark like it should be.

Comment 1

[Kohei Yoshino [:kohei]]

In Firefox there's no way to apply styles to scrollbars. If they want to provide a better dark experience, they have to implement custom scrollbars like Slack.

Comment 2

[SeriousHoax]

(In reply to Kohei Yoshino [:kohei] from comment #1)
> In Firefox there's no way to apply styles to scrollbars. If they want to
> provide a better dark experience, they have to implement custom scrollbars
> like Slack.

Forgive me if I've failed to understand, But actually I'm not talking about any custom styles that I want to add. I didn't add any in Chrome/Opera either. Those scrollbar in tweetdeck is naturally dark without adding any styles. So, I was hoping same should happen in case of Firefox too.

Comment 3

[Kohei Yoshino [:kohei]]

Sorry, I meant there's no way *for websites* to apply styles to scrollbars. In Chrome/Opera, *websites* can use non-standard CSS to style scrollbars [1], but currently there's no plan for Firefox (and probably Microsoft Edge) to support it because it's non-standard. I just however found an enhancement request bug for the feature, so marking this bug a duplicate of it.

[1] https://css-tricks.com/custom-scrollbars-in-webkit/

Comment 4

[SeriousHoax]

(In reply to Kohei Yoshino [:kohei] from comment #3)
> Sorry, I meant there's no way *for websites* to apply styles to scrollbars.
> In Chrome/Opera, *websites* can use non-standard CSS to style scrollbars
> [1], but currently there's no plan for Firefox (and probably Microsoft Edge)
> to support it because it's non-standard. I just however found an enhancement
> request bug for the feature, so marking this bug a duplicate of it.
> 
> [1] https://css-tricks.com/custom-scrollbars-in-webkit/

Ohh ok thanks. I understand now. Can I ask u about another thing? Is there any way to disable tab scrolling? I mean after opening 7-8 tabs I need to scroll to go to other tabs. There are few old extension to fix it but those are not multi process supported and also not compatible with Firefox 57. So, is there any other way to disable tab scrolling!!!