Congrats on the acceptance so far! Uc Berkeley is coming up and fingers crossed she gets accepted there!
My comment is for the class rank. My son had a 3.88 Uw gpa, 3.21 uc weighted gpa. His high school ranks on unweighted gpa so he was #80 something out of 700. He was accepted to SB, SD and Berkeley, wait listed other UCs. Therefore I don’t think rank matters in his case.
Also, his essays were true to himself, nothing fancy but down to earth, you can tell there’s no bluff. I was a bit concerned but it worked out!
Again, best of luck!