I have a similar issue. For me, the padding appears above the tab list (with navigation.mode = "BottomTab").

editor = 'vim'
cursor = '▇'
blinking-cursor = false
theme = 'onedark'
padding-x = 10
line-height = 1.2

[window]
mode = "Maximized"

[fonts]
family = "FiraCode Nerd Font Mono"
size = 19

[scroll]
multiplier = 5.0
divider = 1.0

[navigation]
mode = "TopTab"
clickable = true

Same here. Also the viewport overflows when you set the line height to a value less than 1.

Thanks for the issue!

Yea, currently line-height property is quite unstable, I am fixing it in #428 (which will add some text rendering features as well).

Hi @raphamorim -- looks like #428 was merged but seems the padding is still an issue?

Yes, it is still an issue. Will be looking it for the upcoming versions (probably next one), sorry about delay!

@raphamorim Just started using Rio the other day, feels like a great terminal! The ability to adjust the line height is the only thing I am missing so far.

Ok, fyi: I will finally look on this for v0.2.0 (next version)

The line-height option is not working in 0.2.1. Is the value fixed to 1.0 for now?

No 😢 sorry peeps, I had to cut release earlier. I am looking this and #124

this issue can be triggered by certain fonts, even when using the default value for line height. Rio's default font doesn't trigger this behavior, but a font like unscii will cause this same issue.