Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

Learn More

How to reduce default tab size

  • 2 回覆
  • 0 有這個問題
  • 1 次檢視
  • 最近回覆由 cor-el

more options

Hi, i would like to reduce the default tab size, how do i do that?

Hi, i would like to reduce the default tab size, how do i do that?
附加的畫面擷圖

被選擇的解決方法

That would involve overriding this rule via code in userChrome.css. Note that you need to add the !important flag.

.tabbrowser-tab:not([pinned]) { max-width: 150px !important; }

See also:

.tabbrowser-tab:not([pinned]) {
  flex: 100 100;
  max-width: 225px;
  min-width: var(--tab-min-width);
  transition: min-width 100ms ease-out,
              max-width 100ms ease-out;
}

從原來的回覆中察看解決方案 👍 0

所有回覆 (2)

more options

Hi. Assuming you mean the width, enter about:config in the address bar and change the value in the following preference. browser.tabs.tabMinWidth The minimum you can set is 50.

https://support.mozilla.org/en-US/kb/about-config-editor-firefox

more options

選擇的解決方法

That would involve overriding this rule via code in userChrome.css. Note that you need to add the !important flag.

.tabbrowser-tab:not([pinned]) { max-width: 150px !important; }

See also:

.tabbrowser-tab:not([pinned]) {
  flex: 100 100;
  max-width: 225px;
  min-width: var(--tab-min-width);
  transition: min-width 100ms ease-out,
              max-width 100ms ease-out;
}