// Loop over each breakpoint @each $breakpoint in map-keys($grid-breakpoints) {

// Generate media query if needed
@include media-breakpoint-up($breakpoint) {
  $infix: breakpoint-infix($breakpoint, $grid-breakpoints);

  // Loop over each utility property
  @each $key, $utility in $utilities {
    // The utility can be disabled with `false`, thus check if the utility is a map first
    // Only proceed if responsive media queries are enabled or if it's the base media query
    @if type-of($utility) == "map" and (map-get($utility, responsive) or $infix == "") {
      @include generate-utility($utility, $infix);
    }
  }
}

}

// RFS rescaling @media (min-width: $rfs-mq-value) {

@each $breakpoint in map-keys($grid-breakpoints) {
  $infix: breakpoint-infix($breakpoint, $grid-breakpoints);

  @if (map-get($grid-breakpoints, $breakpoint) < $rfs-breakpoint) {
    // Loop over each utility property
    @each $key, $utility in $utilities {
      // The utility can be disabled with `false`, thus check if the utility is a map first
      // Only proceed if responsive media queries are enabled or if it's the base media query
      @if type-of($utility) == "map" and map-get($utility, rfs) and (map-get($utility, responsive) or $infix == "") {
        @include generate-utility($utility, $infix, true);
      }
    }
  }
}

}

// Print utilities @media print {

@each $key, $utility in $utilities {
  // The utility can be disabled with `false`, thus check if the utility is a map first
  // Then check if the utility needs print styles
  @if type-of($utility) == "map" and map-get($utility, print) == true {
    @include generate-utility($utility, "-print");
  }
}

}