// Base class
//
// Requires one of the contextual, color modifier classes for `color` and
// `background-color`.

.tag {
  display: inline-block;
  padding: $tag-padding-y $tag-padding-x;
  font-size: $tag-font-size;
  font-weight: $tag-font-weight;
  line-height: 1;
  color: $tag-color;
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: $tag-border-radius;

  // Empty tags collapse automatically
  &:empty {
    display: none;
  }
}

// Quick fix for tags in buttons
.btn .tag {
  position: relative;
  top: -1px;
}

// Add hover effects, but only for links
a.tag {
  &:hover,
  &:focus {
    color: $tag-link-hover-color;
    text-decoration: none;
    cursor: pointer;
  }
}

// Pill tags
//
// Make them extra rounded with a modifier to replace v3's badges.

.tag-pill {
  padding: $tag-pill-padding-y $tag-pill-padding-x;
  border-radius: $tag-pill-border-radius;
}

// Themes
//
.tag-default {
  @include tag-variant($tag-default);
}

.tag-primary {
  @include tag-variant($tag-primary);
}

.tag-secondary {
  @include tag-variant($tag-secondary);
}

.tag-success {
  @include tag-variant($tag-success);
}

.tag-info {
  @include tag-variant($tag-info);
}

.tag-warning {
  @include tag-variant($tag-warning);
}

.tag-danger {
  @include tag-variant($tag-danger);
}

// Outline
//
.tag-outline-default {
  @include tag-outline-variant($tag-default);
}

.tag-outline-primary {
  @include tag-outline-variant($tag-primary);
}

.tag-outline-secondary {
  @include tag-outline-variant($tag-secondary);
}

.tag-outline-success {
  @include tag-outline-variant($tag-success);
}

.tag-outline-info {
  @include tag-outline-variant($tag-info);
}

.tag-outline-warning {
  @include tag-outline-variant($tag-warning);
}

.tag-outline-danger {
  @include tag-outline-variant($tag-danger);
}

// Close
.tag-close {
  cursor: pointer;
  margin-left: $tag-close-margin-right;
  opacity: 0.6;

  &:hover {
    opacity: 1;
  }
}