Fix: CSS for circles app / add members modal looked weird

[gogowitsch]

Before this PR:

After:

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[ChristophWurst]

Thank you for the fix, @gogowitsch! The maintainers of the teams app will review your changes shortly.

[hamza221]

This is outdate, the bug is already fixed on main

[hamza221]

a5ec367

[ChristophWurst]

Thank you for your fix @gogowitsch, nevertheless. The other commit confirms that you had the right solution too!