philomena/assets/css/elements/_separator.scss

@mixin separator-type($type) {
  .separator--#{$type} {
    border-color: var(--#{$type}-border-color);

    &.separator--vertical {
      background: var(--#{$type}-border-color);
    }
  }

  .button__group--standalone .separator--#{$type},
  .button__group .separator--#{$type} {
    &.separator--vertical {
      background: var(--#{$type}-color) !important;
    }
  }
}

.separator {
  margin: var(--padding-normal) 0;
}

.separator--thin {
  margin: var(--padding-small) 0;
}

.separator--vertical {
  width: 1px;
  height: inherit;
  margin: 0 var(--padding-small);
  background: var(--primary-border-color);
}

@include separator-type(primary);
@include separator-type(secondary);
@include separator-type(success);
@include separator-type(warning);
@include separator-type(danger);
@include separator-type(information);
@include separator-type(special);