How do you flirt in the initial phase of a relationship not coming out as a creep?

Just want to get some POV, how do you flirt with women organically over text or during date? I get it every person is different, but I want to understand the fundamentals, I guess I am not a natural. I am afraid of being seen as a creep so I get too respectful while dating someone. I give compliments on the dress or hairstyle which is pretty basic. how do I level up and participate in better healthy flirting?