multi-line toolbar 的最新解答https://support.mozilla.org/zh-TW/questions/12980092020-08-06T21:47:43-07:00Hi thanks for your reply. I followed the instructions to create the file, made the change to config 2020-08-06T21:47:43-07:00waywarhttps://support.mozilla.org/zh-TW/questions/1298009#answer-1339509<p>Hi thanks for your reply. I followed the instructions to create the file, made the change to config and then restarted but there isn't any change. My version is 79.0 and I see you mention FF 69 - would this make a difference?
</p><p>Thanks
</p>You can create a multi-row Bookmarks Toolbar via code in userChrome.css.
https://github.com/MrOther2020-08-06T02:34:16-07:00cor-elhttps://support.mozilla.org/zh-TW/questions/1298009#answer-1339333<p>You can create a multi-row Bookmarks Toolbar via code in userChrome.css.
</p>
<ul><li><a href="https://github.com/MrOtherGuy/firefox-csshacks/blob/master/chrome/multi-row_bookmarks.css" rel="nofollow">https://github.com/MrOtherGuy/firefox-csshacks/blob/master/chrome/multi-row_bookmarks.css</a>
</li></ul>
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<p>It is not that difficult to create userChrome.css if you have never used it.
</p><p>The first step is to open the "Help -&gt; Troubleshooting Information" page and find the button to access the profile folder.
</p>
<ul><li><a href="https://support.mozilla.org/en-US/kb/use-troubleshooting-information-page-fix-firefox" rel="nofollow">https://support.mozilla.org/en-US/kb/use-troubleshooting-information-page-fix-firefox</a>
</li></ul>
<p>You can find this button under the "Application Basics" section as "Profile Folder -&gt; Open Folder".
If you click this button then you open the profile folder in the Windows File Explorer.
You need to create a folder with the name <u>chrome</u> in this folder (name is all lowercase).
In the <b>chrome</b> folder you need to create a plain text file with the name <u>userChrome.css</u> (name is case sensitive).
In this userChrome.css text file you paste the text posted.
On Mac you can use the TextEdit utility to create the userChrome.css file as a plain text file.
</p><p>In Windows saving the file is usually the only time things get more complicated because Windows can silently add a .txt file extension and you end up with a file named <i>userChrome.css.txt</i>.
To avoid this you need to make sure to select "All files" in the dialog to save the file in the text editor using "Save File as".
</p><p>You need to close (Quit/Exit) and restart Firefox when you create or modify the userChrome.css file.
</p><p>See also:
</p>
<ul><li><a href="https://www.userchrome.org/what-is-userchrome-css.html" rel="nofollow">https://www.userchrome.org/what-is-userchrome-css.html</a>
</li><li><a href="https://www.userchrome.org/how-create-userchrome-css.html" rel="nofollow">https://www.userchrome.org/how-create-userchrome-css.html</a>
</li></ul>
<p>In Firefox 69 and later you need to set this pref to true on the <b>about:config</b> page to enable userChrome.css and userContent.css in the chrome folder.
</p>
<ul><li>toolkit.legacyUserProfileCustomizations.stylesheets = true
</li></ul>
<p>See:
</p>
<ul><li><a href="https://www.userchrome.org/firefox-changes-userchrome-css.html" rel="nofollow">https://www.userchrome.org/firefox-changes-userchrome-css.html</a>
</li></ul>