Opening Findbar shifts main browser windows content up for a split second

[Lund1337]

Captchas

• [x] I have read the instructions.
• [x] I have searched existing issues and avoided creating duplicates.
• [x] I am not filing an enhancement request.
• [x] I have checked that this issue cannot be reproduced on Mozilla Firefox.
• [x] I have checked that this issue can be reproduced once I removed all my Mods and Custom CSS.

What happened?

Opening findbar shifts the main browser windows contents up for a split second.

https://github.com/user-attachments/assets/90f6ea00-28a0-4997-a1c7-16fed5065c62

Version

1.11.1b

What platform are you seeing the problem on?

Linux (Tarball)

What component is this issue related to?

Customizable UI / Toolbars

Relevant log output if applicable

[Lund1337]

For anyone annoyed by this adding this in userChrome.css seems to fix the issue:

findbar {
  transition: border 0.3s ease !important;
}

[dosubot[bot]]

Hi, @Lund1337. I'm Dosu, and I'm helping the desktop team manage their backlog. I'm marking this issue as stale.

Issue Summary:

• Opening the findbar causes the main window's content to shift up momentarily on Linux version 1.11.1b.
• The issue is linked to the customizable UI/toolbars component.
• Removing mods and custom CSS does not resolve the issue.
• You suggested a workaround by adding a transition to the findbar in userChrome.css, which seems to fix the issue.

Next Steps:

• Please let us know if this issue is still relevant to the latest version of the desktop repository by commenting here.
• If no updates are provided, the issue will be automatically closed in 7 days.

Thank you for your understanding and contribution!

[Lund1337]

The issue still persists in the latest version 1.12.3b on linux and windows but not on macos.

[dosubot[bot]]

Hi, @Lund1337. I'm Dosu, and I'm helping the desktop team manage their backlog. I'm marking this issue as stale.

Issue Summary:

• Opening the findbar causes the main window content to shift up momentarily on Linux version 1.11.1b.
• The issue persists even after removing mods and custom CSS.
• You provided a workaround by adding a transition to the findbar in userChrome.css.
• You confirmed the issue still exists in version 1.12.3b on Linux and Windows, but not on macOS.

Next Steps:

• Please confirm if this issue is still relevant to the latest version of the desktop repository. If so, you can keep the discussion open by commenting on the issue.
• Otherwise, the issue will be automatically closed in 7 days.

Thank you for your understanding and contribution!