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Change navigation bar line style

  • 2 replies
  • 2 have this problem
  • 5 views
  • Last reply by memeplex

memeplex
memeplex
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Hi all,

I don't like the much darker line around the back button (see screenshot) in the latest version of firefox (45). I would like to style it softer, more like the lines around tabs (see screenshot). I tried to get this working with a custom chrome/userChrome.css but to no avail. I'm not a css expert and I don't understand the details of firefox dom at all. Could anyone here help me achieve my goal?

Thank you in advance -- Carlos

Hi all, I don't like the much darker line around the back button (see screenshot) in the latest version of firefox (45). I would like to style it softer, more like the lines around tabs (see screenshot). I tried to get this working with a custom chrome/userChrome.css but to no avail. I'm not a css expert and I don't understand the details of firefox dom at all. Could anyone here help me achieve my goal? Thank you in advance -- Carlos
Attached screenshots

All Replies (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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That border color seems to be defined via --urlbar-border-color

  • chrome://browser/skin/browser.css 
/* Location bar */
#nav-bar {
  --urlbar-border-color: ThreeDShadow;
}
memeplex
memeplex Question owner
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Thank you very much cor-el. Changing that attribute did the trick.

But there are other gui elements affected by the same system color (see https://bugzilla.mozilla.org/show_bug.cgi?id=1211892).

Do you know if it's possible to redefine ThreeDShadow instead of replacing each occurrence?