I like the spelling
Vita better than
Vida; it looks more regal, straight-edged. I like
Vita with Arlo and
Clover, but I'm a little iffy about
Clara and
Vita for some reason. The more I say the two together, though, the better they seem to fit. I thikn
Vita is really lovely. It feels very Victorian - short and sweet but still sassy.
I second
Vitalia, at that!