Buttons Look Bad Due to Aliasing of Border

[esoterra]

For me, the buttons on the homepage look pixelated. This appears to be due to the 1 pixel border that they have interacting with the border radius. In my tests with dev tools, removing this border made the button look significantly cleaner. If the border is considered visually important, I recommend trying out the fix suggested by this stack overflow comment to use box-shadow instead.

[esoterra]

I may have time to fix this myself, but if I don't this seems like a good "first issue" type of thing if y'all do those.