The option for Customize Style Sheets opens, click on the switch icon on the right to set it to true. Next in the search box type or paste the line below into “ Search preference name” and hit Enter Click button Accept the Risk and Continue Before that, however, Firefox 69 and later must set the default setting on the about:config-page from false to true to enable userChrome.css and userContent.css in the Chrome folder, to do it with pasting about:config in the firefox address bar and hit Enter How to Customize Firefox Bookmark SpacingĪs announced, in the current release of Firefox 92 the menu spacing can only be reduced via userChrome.css.īy creating the file userChrome.css the bookmark menu (menuitem) can be adjust using style sheets. If there are a large number of bookmark items in a folder, depending on the screen resolution, the menus can sometimes overlapping. If we try the Firefox Toolbar settings by click the menu button and choose More tools and open Customize toolbar with click the Density button and choose “Normal” does not really shows a reduction. A comparison to Chrome shows the bookmark padding between the bookmarks is now twice as large. Reduce spacing between bookmarks by userChrome.cssĪs we can see after the Mozilla Firefox Update 92, the bookmarks menu spacing under the toolbar now appears much larger.

( 18) Firefox Update enlarges the bookmarks menu under the toolbar.

Mozilla firefox search bar spaced