Do you tip in Croatia?

I'm curious, do you typically tip in Croatia when dining out or using services? It's always good to be aware of local customs and etiquette, especially when traveling to a new country. Do Croatians expect tips as part of their income, or is it seen as more of a gesture of appreciation? I'd like to make sure I'm respectful of the local culture and avoid any misunderstandings. Can you provide some guidance on tipping practices in Croatia?