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

change new tab button color

  • 3 回覆
  • 1 有這個問題
  • 207 次檢視
  • 最近回覆由 dmdbdd

more options

I want to change the "+" color on the new tab icon

I was able to do this for the close tab "X' icon with the following css code in my userChrome.css file.

.tabbrowser-tab .close-icon:hover {

  fill: white !important;
  background-color: red !important;
  border-radius: 4px;
}

I think this code should work for the new tab icon, however I don't know the name of the new tab icon.

Please help,

Thank you

I want to change the "+" color on the new tab icon I was able to do this for the close tab "X' icon with the following css code in my userChrome.css file. .tabbrowser-tab .close-icon:hover { fill: white !important; background-color: red !important; border-radius: 4px; } I think this code should work for the new tab icon, however I don't know the name of the new tab icon. Please help, Thank you

被選擇的解決方法

Its selector is:

.tabs-newtab-button{
  fill:red !important;
}

.tabs-newtab-button:hover{
  fill: white !important;
  background-color: rgba(255, 0, 0, 0.8) !important;
  border-radius: 4px;
}

I tested it in the Browser Toolbox and in userChrome.css and it works for me.

從原來的回覆中察看解決方案 👍 0

所有回覆 (3)

more options

The new tab button CSS selector is:

.tabs-newtab-button {
     /* YOUR CSS RULES */
}

For future reference, if you open chrome://browser/content/browser.xul in Firefox, you can see the layout of the browser and use the developer tools to navigate through the hierarchy to find IDs and classes of elements that you want to modify.

Hope this helps.

more options

選擇的解決方法

Its selector is:

.tabs-newtab-button{
  fill:red !important;
}

.tabs-newtab-button:hover{
  fill: white !important;
  background-color: rgba(255, 0, 0, 0.8) !important;
  border-radius: 4px;
}

I tested it in the Browser Toolbox and in userChrome.css and it works for me.

由 cor-el 於 修改

more options

Thank you!

Regards,

D.M. De Haven