Adding new scss files

@nathanielks I created my own _mixins.scss file then added the @import “components/mixins”; declaration

tried my transition mixin and isn’t working:

@mixin transition($transition...) {
  // defining prefixes so we can use them in mixins below
  $prefixes:      ("-webkit-", "-moz-", "-o-" );
  @each $prefix in $prefixes {
    #{$prefix}transition: $transition;
  }
  transition: $transition;
}