// Generate a two-color caret for any element. @mixin double-caret(

$foreground: $text-white,
$background: lighten($gray-300, 5%)

) {

&::after,
&::before {
  position: absolute;
  top: 11px;
  right: 100%;
  left: -16px;
  display: block;
  width: 0;
  height: 0;
  pointer-events: none;
  content: " ";
  border-color: transparent;
  border-style: solid solid outset;
}

&::after {
  margin-top: 1px;
  margin-left: 2px;
  border-width: 7px;
  border-right-color: $foreground;
}

&::before {
  border-width: 8px;
  border-right-color: $background;
}

}