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🐞 Bug: TabsBar Toggle Button Not Working #607

@blazethunderstorm

Description

@blazethunderstorm

Is there an existing issue for this?

  • I have searched the existing issues.

Describe the bug

The TabsBar toggle button (chevron up/down) stops responding to clicks after performing a drag and drop operation to reorder circuits. The button appears visually but clicking it doesn't collapse or expand the tabs container. The showMaxHeight state seems to get stuck and doesn't update properly.

Steps to Reproduce

1)Open the Vue Circuit Simulator

2)Click on the dropdown toggle button (chevron icon) in the TabsBar

3)See test dropdown behavior

Expected Behavior

Video for reference

Screencast.from.2025-06-16.02-33-46.mp4

Screenshots

The bug can be seen in the video --

Screencast.from.2025-06-16.02-34-59.mp4

Is the faced issue/bug related to the Vue simulator?

Yes

Used Vue simulator with or without backend?

None

Is the bug present only on the dev server, the build, or both?

None

Device Information

OS: Ubuntu
Browser: Chrome

Additional Context

No response

Are you working on this issue?

Yes

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    pending triageissue yet to be reviewed by maintainers🐞 bugSomething isn't working

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