I know exactly what you are going through - and we have FIVE teenage girls !!!
My eldest isnt talking to me at the moment cause I told her to stop being a right royal bitch to her sister. This morning I asked her if she is talking to me yet and she just gave me her normal blank stare - so I told her best she sort her attitude or I stop all sport and pull her from her play that she is practicing for - ITS NOT EASY - what they dont understand and they should - especially with their brother - is that life is short and anything could happen at any moment and what then - they feel guilty for the rest of their lives.
Its basically just to learn what works with them - my middle daughter (15) hates kitchen duty so that is her punishment - my youngest (13)just cant be without her phone or her best friend so I take the phone away and she isnt allowed to see her friend for a while - depending on what she has done and my eldest (17) well the sports and weekend parties and my two step daughters .... well I leave that to dad