The navigation menu on mobile is divided into two sections, but there is no gap between them. I referred to the following code and set the gap to `gap: .35714286em`
```CSS
.ui.secondary.menu {
margin-left: 0;
margin-right: 0;
gap: .35714286em;
}
```
| Before | After |
|--------|-------|
|  |  |
| Before | After |
|--------|-------|
|  |  |
Another thing to note is that the dot of the stopwatch extends beyond the background.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/11262
Reviewed-by: 0ko <0ko@noreply.codeberg.org>
Co-authored-by: panc <pan0xc@foxmail.com>
Co-committed-by: panc <pan0xc@foxmail.com>