I know it's hard, but you gotta be patient my friend :). Unintentional though it was, it sounds as though you violated her trust. I doubt she's trying to punish you, but she is hurting too. If you've apologised that often, she knows how you feel. Put her feelings and needs first. Give her fime.
Type her a pretty poem about her & send it to her in a private message :)
She dint respond?
I agree with CASFF. Time is likely the the thing that will heal what happened between you.
She knows you're sorry for what you said if you've apologized the way you imply. It's hard to lose someone you care for, especially when it's you who messed up. :(
I hope your friend sees how much you care and how sorry you are.