I suggest buying her a beater, as cheap as you can go for a 1st car. I made the mistake of getting my 16 y/o son a nice "first car", and it lasted less that 48 hours after he got his license.
Totaled it.
Thank god he didn't get hurt

...well only his feelings
Both of my brothers totalled their first vehicles within 3 weeks of owning them. One slid his S10 into a tree on an icy road, probably going too fast around a corner with a few friends in the truck. He rebuilt it and then totalled and rebuilt it again.
My other brother rolled his Neon after going down an unpaved road down a mountain. He put it on its side against a pole. Im pretty sure he pulled the ebrake and tried drifting it around a corner.
I have yet to total a vehicle. My dumbest mistake was sliding my S10 sideways into a sign and doing $600 in damage fooling around at college.