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.

Search Support

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

How to add firefox logo to titlebar drag space

more options

I'm able to remove the title bar drag space with .titlebar-spacer[type="pre-tabs"] {

 display: none !important;

} in userChrome.css. But I want to add a Firefox logo in there instead of removing it.

I'm able to remove the title bar drag space with .titlebar-spacer[type="pre-tabs"] { display: none !important; } in userChrome.css. But I want to add a Firefox logo in there instead of removing it.

All Replies (1)

more options

So for example, apply a background image to that empty space? If it's an image that is built-in to Firefox, that shouldn't be too difficult. Otherwise, you would need to drop the image file into your chrome folder along with your userChrome.css file -- don't use a URL to a website.

By the way, this is a great site for help with style rules: https://www.reddit.com/r/FirefoxCSS/