Signs of a healthy relationship? ✅

I'm genuinly curious, what are the signs that point that a relationship is healthy? I constanly read about toxic relationship signs and red flags, but how do you tell if a relationship is healthy? What do you value the most? What are some green signs?

I know that all people have different values and different boyfriend/husband/girlfriend/wife/friend requirements. But what are common green flags/healthy relationship signs?

Thank you for reading, and thank you to those who'll comment ❤