talk/docs/_sass/_mixins.scss

/**
 *  Mixins
 */


@mixin transform($transforms) {
  -moz-transform: $transforms;
    -o-transform: $transforms;
   -ms-transform: $transforms;
-webkit-transform: $transforms;
       transform: $transforms;
}

@mixin transition($args, $duration) {
  -webkit-transition: $args;
  -moz-transition: $args;
  -ms-transition: $args;
  -o-transition: $args;
  transition: $args;
  -webkit-transition-duration: $duration;
  transition-duration: $duration;
}