Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Enlarge menu bar font and reduce spacing between bookmarks in dropdown list?

  • 2 (ردّان اثنان)
  • 2 have this problem
  • 11 views
  • آخر ردّ كتبه Paul

more options

I want to enlarge the font in the menu bar WITHOUT enlarging/zooming all web content - JUST the menu bar. And I want to make the bookmark dropdown list single spaced with no padding. Can't find any solution to these issues.

I want to enlarge the font in the menu bar WITHOUT enlarging/zooming all web content - JUST the menu bar. And I want to make the bookmark dropdown list single spaced with no padding. Can't find any solution to these issues.

All Replies (2)

more options

I think you are referring to the preference layout.css.devPixelsPerPx, that affects fonts on pages as well as fonts (and icons) in the user interface. You can counteract the effect on pages by altering zoom settings.

You may get bookmark spacing to your liking by using compact mode.

https://support.mozilla.org/en-US/kb/compact-mode-workaround-firefox

You can deal with both issues with userChrome.css.

https://www.userchrome.org/how-create-userchrome-css.html

Modified by Terry

more options

WARNING from the moderator team: This script is not provided by Mozilla and is not officially supported. Firefox is a work in progress and, to allow for continuous innovation, Mozilla cannot guarantee future updates won’t impact your customizations. For this reason, Mozilla does not officially support style rules customization.

Please read Firefox Advanced Customization and Configuration Options to learn more.