/* `letter-spacing`
   ========================================================================== */

@if $u-classes-letter-spacing == true {

  $letter-spacing-values:
    0
    normal
    inherit;

  @each $letter-spacing-value in $letter-spacing-values {
  
    .u-letter-spacing--#{$letter-spacing-value} {
      letter-spacing: $letter-spacing-value !important;
    }
  
  }

}