@use 'sass:string';

@use '../config' as *;

.breadcrumb {
  --breadcrumb-padding-x: #{$breadcrumb-padding-x};
  --breadcrumb-padding-y: #{$breadcrumb-padding-y};
  --breadcrumb-margin-bottom: #{$breadcrumb-margin-bottom};
  --breadcrumb-font-size: #{$breadcrumb-font-size};
  --breadcrumb-bg: #{$breadcrumb-bg};
  --breadcrumb-border-radius: #{$breadcrumb-border-radius};
  --breadcrumb-divider-color: #{$breadcrumb-divider-color};
  --breadcrumb-item-padding-x: #{$breadcrumb-item-padding-x};
  --breadcrumb-item-active-color: #{$breadcrumb-active-color};
  --breadcrumb-item-active-font-weight: #{$breadcrumb-active-font-weight};
  --breadcrumb-item-disabled-color: #{$breadcrumb-disabled-color};
  --breadcrumb-link-color: #{$breadcrumb-link-color};

  display: flex;
  flex-wrap: wrap;
  padding: 0;
  margin: 0;
  list-style: none;
  background: transparent;
  background-color: var(--breadcrumb-bg);
  @include font-size(var(--breadcrumb-font-size));
  @include border-radius(var(--breadcrumb-border-radius));

  a {
    color: var(--breadcrumb-link-color);

    &:hover {
      text-decoration: underline;
    }
  }
}

.breadcrumb-muted {
  --breadcrumb-link-color: var(--secondary);
}

.breadcrumb-item {
  &.active {
    font-weight: var(--breadcrumb-item-active-font-weight);
    color: var(--breadcrumb-item-active-color);

    a {
      color: inherit;
      pointer-events: none;
    }
  }

  &.disabled {
    color: var(--breadcrumb-item-disabled-color);

    &::before {
      color: inherit;
    }

    a {
      color: inherit;
      pointer-events: none;
    }
  }

  & + & {
    padding-inline-start: var(--breadcrumb-item-padding-x);

    &::before {
      float: inline-start;
      padding-inline-end: var(--breadcrumb-item-padding-x);
      color: var(--breadcrumb-divider-color);
      content: var(--breadcrumb-divider, escape-svg($breadcrumb-divider));

      /* rtl:raw:
      transform: scaleX(-1);
      */
    }
  }
}

@each $name, $symbol in $breadcrumb-variants {
  .breadcrumb-#{$name} {
    --breadcrumb-divider: '#{string.quote($symbol)}';
  }
}