Ambiguous "Remove Linked Account" dialog

[MmAaXx500]

Gitea Version

1.15.6

Operating System

Windows 10 21H1

Browser Version

Firefox 94.0.1

Can you reproduce the bug on the Gitea demo site?

Yes

Description

(I choose Yes above because I have to chose one, but I did not test because I cannot link an account)
When I try to unlink a linked account, the "Remove Linked Account" is ambiguous.
The dialog shows a big trash can at the top center, and we have two buttons to choose from: a red "No" with a trash can and a green "Yes" with a check mark.
It took me a few seconds to figure out that the green "Yes" with the check mark is the delete button and the red "No" with the trash can is the cancel button.

Screenshots

[delvh]

I already fixed that in #17537.
1.15.7 won't have this issue anymore.
(At least I hope so…)