Fix odd spacing

[dormieriancitizen]

Resolves #240

This fix works for me, but honestly I'm not entirely sure why it was like this to begin with—I guess Spotify has added another row to the grid.

Before:

After:

Also works fine with non-maximised windows and such.

[ohitstom]

does this change work for your tested Spotify version and the recommended one? could you send some proof, either that or I might make a community branch otherwise as not got time for this project right now 😞

[dormieriancitizen]

It works for my tested version of 1.2.74.477.g3be53afe (that working screenshot is from it). I don't really have the ability to downgrade to recommended version (1.2.51) on my machine, so I'm not sure how to test it.

It's fine if you can't merge without confirmation of that—for now, I've been using this css snippet, which works correctly for me.

:root .global-nav .Root__top-container {
    grid-template-rows: calc(var(--comfy-topbar-height, 64px) / var(--zoom, 1) - 16px) 0px 1fr !important;
}