Форум сообщества Firefox

If letterboxing (anti-fingerprinting) is used or when a webpage is smaller than the window (such as in about:config), Firefox fills in the rest of the window using a dark gray. I want to make it completely black.

This is what I currently have in my userContent.css

```CSS @-moz-document url-prefix("about"), url-prefix("chrome"){

 body{ background-color: rgb(0 0 0) !important };
 .sticky-container{ background-color: rgb(0 0 0) !important };
 #toolbar{ background-color: rgb(0 0 0) !important };

}@-moz-document url-prefix("about"), url-prefix("chrome"){

 body{ background-color: rgb(0 0 0) !important };
 .sticky-container{ background-color: rgb(0 0 0) !important };
 #toolbar{ background-color: rgb(0 0 0) !important };

} ```

How can I update my seconarry cell phone verification number . Instagream will not send the verification code necessary for get tomy creator status. It sends the verification code to an old cell phone number.

If I send mail to curly@stooges.com, it gets put in the curly@stooges.com mailbox -- created if it doesn't exist.

If I get an email from curly@stooges.com, it gets put in the curly@stooges.com mailbox -- created if it doesn't exist. If I reply, the reply gets put in the curly@stooges.com mailbox.

I have one and only one SMTP account. I have 1,000,001 POP accounts. Mailboxes and accounts have no relationship.

This is a serious question, not a joke.

Thanks -- Mark (frozen at version 102.7.1 until a *hit-simple TBird exists).

I cannot sign into ATT.Net email account on Firefox? I am on Xfinity WiFi.

Something's gone wrong We may be having trouble with your connection. Connecting your device to Wi-Fi could help fix the issue or try again later. If you were using an app, close this page. Otherwise, start over. I can access using Chrome. How can I access without changing from Firefox?

When I open a PDF in Firefox, a box covers the right half the page demonstrating the highlighter tool. It never leaves. It blocks half the page and prevents me from reading and/or printing. Please help. It's making my work impossible.

I am running Fedora 41 with firefox version 135.0.0-1.fc41

I have two linux accounts on my desktop tower computer, my account with gnome desktop and my wife's account with cinnamon desktop.

My wife has a bookmarks file in json format. It was created by her on her laptop. I checked that the json is valid with a json validator. She can not restore her bookmarks with this json file. She uses the "Import and Backup" command, then gets the mesage "This will replace all of your current bookmarks with the back. Are you sure?" After clicking OK, nothing happens - the bookmarks are not restored and there is no error message.

Otherwise, both accounts have no problems of any sort.

Please help.

Thank you, Joe

I’m on Windows (latest updates) and using the most recent version of Firefox. Whenever I try to play YouTube videos, they either buffer indefinitely or won’t load at all. I’ve already tried:

   Clearing cache and cookies

   Disabling all add-ons and extensions

   Toggling hardware acceleration

   Creating a new Firefox profile

   Uninstalling and reinstalling Firefox from scratch

   Checking DRM settings (Widevine)

   Updating my graphics drivers

   Temporarily disabling antivirus/firewall

   Flushing DNS and trying a different DNS

None of these steps solved the problem. YouTube works fine in other browsers on the same system. I’d appreciate any suggestions or help to fix this. Thank you!