I\'ve used vh (viewport units) css in one of my projects but in mobile safari it doesn\'t work. It seems like Safari doesn\'t know what to do with vh, but it works fine in o
I came across this fix today: https://github.com/rodneyrehm/viewport-units-buggyfill
It checks every element for a vh/vw unit and turns it into px.
Well worth checking out I think.