@mixin nav--color($background-color: $nav-background-color, $color: $nav-color) {
  background-color: $background-color;
  color: $color;
}

@mixin nav__item--color($background-color: $nav-item-hover-background-color, $hover-color: $nav-item-hover-color) {
  &:not(:disabled) {
    &:hover {
      background-color: $background-color;
      color: $hover-color;
    }

    &:focus {
      box-shadow: $box-shadow-focus;
    }

    &:active {
      background-color: darken($background-color, $color-tint);
      color: $hover-color;
    }
  }
}

@mixin nav__item--active($background-color: $nav-item-active-background-color, $hover-color: $nav-item-active-color) {
  background-color: $background-color;
  color: $hover-color;
}