Hi, I’m Brazilian so I’ll help,
Bom dia means good morning
Boa noite means good night
Boa tarde means good evening
Vc means you by the way
Como vc estão doesn’t make sense so I think you meant to write como vc esta which means how are you?
Tudo suave na nave means every thing is going well
Paz e amor means peace and love
Brainiest appreciated
