/// Provides styles for Link text and border color.
/// @group links
/// @author Richard Davis
/// @param {color} $_link_color - The desired display color
/// @example
///   @include link-color-scheme($black);
@mixin link-color-scheme($_link_color) {
  color: $_link_color;

  &:hover {
    color: lighten($_link_color, 20%);
  }
}

/// Provides darkened styles for BoxLink text and border color.
/// @group links
/// @author Richard Davis
/// @param {color} $_link_color - The desired display color
/// @example
///   @include box-link-darken-color-scheme($black);
@mixin box-link-darken-color-scheme($_link_color) {
  color: $_link_color;
  border-color: darken($_link_color, 10%);

  &:hover {
    color: lighten($_link_color, 20%);
    border-color: lighten($_link_color, 25%);
  }
}

/// Provides lightened styles for BoxLink text and border color.
/// @group links
/// @author Richard Davis
/// @param {color} $_link_color - The desired display color
/// @example
///   @include box-link-lighten-color-scheme($gray-20);
@mixin box-link-lighten-color-scheme($_link_color) {
  color: $_link_color;
  border-color: darken($_link_color, 10%);

  &:hover {
    color: darken($_link_color, 20%);
    border-color: darken($_link_color, 25%);
  }
}