*, *:before, *:after { -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; } // Make sure iOS Safari doesn't scale fonts on orientation changes html { -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; } body { position: fixed; top: 0; right: 0; bottom: 0; left: 0; margin: 0; } // Remove tap highlight color on Safari a { -webkit-tap-highlight-color: rgba(0, 0, 0, 0); } ul { margin: 0; padding: 0; } main { position: fixed; top: 0; right: 0; bottom: 0; left: 0; overflow: auto; width: 100%; -webkit-overflow-scrolling: touch; } /* Hack to force all relatively and absolutely positioned elements still render while scrolling Note: This is a bug for "-webkit-overflow-scrolling: touch" (via ratchet) */ main > * { -webkit-transform: translateZ(0px); transform: translateZ(0px); } .content-padded { padding: $contentPadding; }