Rendering issues with fonts

[ZephyrCheez]

Using JetBrains Mono Nerd Font, the scaling of text seems to be incorrect, as well as the scaling of individual items seems to be internally inconsistent with seams in background highlight. Pictured below is cosmic-term (top) compared to gnome-console (bottom) both with the font set to JetBrains Mono Nerd Font Regular 14pt.

[MoSal]

cosmic-term/src/config.rs

Line 312 in fdf6195

let line_height = (font_size * 1.4).ceil();

If you can compile yourself, what happens if you change 1.4 above to 1.0?