@mixin transition($time) {
  -webkit-transition: all $time ease-in-out 0s;
  -moz-transition: all $time ease-in-out 0s;
  -ms-transition: all $time ease-in-out 0s;
  -o-transition: all $time ease-in-out 0s;
  transition: all $time ease-in-out 0s;
}

@mixin transform($value) {
  -webkit-transform: $value;
  -ms-transform: $value;
  transform: $value;
}