Fieldset

$fieldset__border            : none !default;
$fieldset__margin            : 0 !default;
$fieldset__padding           : 0 !default;
$fieldset__legend-margin     : 0 0 $spacer--medium !default;
$fieldset__legend-padding    : 0 !default;
$fieldset__legend-font-size  : $font-size-large !default;
$fieldset__legend-line-height: $font-line-height !default;

.fieldset {
    border: $fieldset__border;
    padding: $fieldset__padding;
    margin: $fieldset__margin;

    &__legend {
        padding: $fieldset__legend-padding;
        margin: $fieldset__legend-margin;
        font-size: $fieldset__legend-font-size;
        line-height: $fieldset__legend-line-height;

        &--hidden {
            @include visually-hidden();
        }
    }
}