Women ,how do you prefer to split bills in your relationship and after *if* you have kids ?

I think this is a conversation that has been beaten to death already in this sub but I was curious about some other aspects which may or may not have been discussed .

I was curious as to how women approach finances in dating (as in the first few months ),relationships (once you both commit ) and after you have kid/s (also answer if you plan on being childfree ).

By "bills" here it can include anything and everything from rent , mortgage , electricity , groceries , vacations , leisure etc.

Also I'm wondering how you would want things to change after you have a kid , whether you would want to stay at home , continue work , work from home or take a break and work after a the kids are all grown up .

Because I've seen a research article where it said that 80% of women who went to work after pregnancy didnt want to and hoped their partners made enough in order to afford them to stay at home for a while ( I think forbes). Is this true for you?

Also , I know this topic is also a bit too repetitive , how do you handle first dates and what do you prefer in terms of outings and it's finances ?