Sieve security buttons in account settings look bad

[GVodyanov]

Steps to reproduce

1. Open mail app in Firefox
2. Add an account
3. Open account settings
4. Under "Sieve filter server", enable it
5. See the buttons

Expected behavior

Buttons should be thinner and have a smaller border radius

Actual behavior

Mail app version

Main

Mailserver or service

No response

Operating system

No response

PHP engine version

None

Web server

None

Database

None

Additional info

No response

[ChristophWurst]

Duplicate of #9467 or we reintroduced the bug

[GVodyanov]

Duplicate of #9467 or we reintroduced the bug

I guess reintroduced, but I nextcloud vued it now so it shouldn't happen again