Text in ace editor was slightly lower

[yok939]

Since I started hosting, there's a problem while editing problem statement (as showed in the picture), the text was slightly lower than usual, and it happened with every single page with ace editor in it.

I cannot find any information online, and the DMOJ's repo of martor was also archived. So I suspected that something wrong with my frontend css, does anyone know how to fix it?

System : Ubuntu 24.04
Web browser : Firefox 137.0.2 (64-bit)
Hosting version : DMOJ Site v4.0.0

[CuteMurasame]

Same issue in Arch Linux. Chinese texts are lower. Maybe that's because line height is too small, and Chinese characters exhibit vertical misalignment (sinking below the baseline) and get partially clipped at the bottom, making the text difficult to read. This issue doesn't occur with Latin characters under the same line height settings.