/* Tag System Styles */

/* Tag Filter Container */
.tag-filter-container {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  box-shadow: 0 1px 3px var(--color-shadow);
}

.tag-filter-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

.tag-filter-header .icon {
  color: var(--color-primary);
}

.tag-filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.tag-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  color: var(--color-text-light);
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}

.tag-filter-tag:hover {
  border-color: var(--color-primary);
  background: var(--color-bg-secondary);
  color: var(--color-text);
}

.tag-filter-tag.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.tag-filter-tag.active .icon {
  color: white;
}

.tag-filter-tag .icon {
  color: var(--color-text-light);
  flex-shrink: 0;
}

.tag-filter-tag.active .icon {
  color: white;
}

.tag-filter-clear {
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border);
}

.clear-filters-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-light);
  font-size: 0.8125rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.clear-filters-btn:hover {
  border-color: var(--color-danger);
  color: var(--color-danger);
  background: rgba(239, 68, 68, 0.1);
}

.no-tags-message {
  text-align: center;
  color: var(--color-text-light);
  font-size: 0.875rem;
  font-style: italic;
  padding: var(--spacing-md);
}

/* Card Tags */
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-xs);
}

.card-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.125rem var(--spacing-xs);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--color-text-light);
  white-space: nowrap;
  max-width: 150px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-tag .icon {
  width: 0.75rem;
  height: 0.75rem;
  flex-shrink: 0;
  color: var(--color-primary);
}

.card-tag span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Tag Input in Form */
.tag-input-container {
  margin-bottom: var(--spacing-md);
}

.tag-input-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  min-height: 44px;
  align-items: flex-start;
}

.tag-input-item {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
}

.tag-input-item .icon {
  width: 0.875rem;
  height: 0.875rem;
  cursor: pointer;
  opacity: 0.8;
  transition: var(--transition);
}

.tag-input-item .icon:hover {
  opacity: 1;
  transform: scale(1.1);
}

.tag-input-field {
  flex: 1;
  min-width: 120px;
  border: none;
  background: transparent;
  color: var(--color-text);
  font-size: 0.875rem;
  padding: var(--spacing-xs);
  outline: none;
}

.tag-input-field::placeholder {
  color: var(--color-text-lighter);
}

.tag-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  max-height: 200px;
  overflow-y: auto;
  z-index: 10;
  margin-top: -1px;
  box-shadow: 0 4px 6px var(--color-shadow);
}

.tag-suggestion {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  transition: var(--transition);
  border-bottom: 1px solid var(--color-border);
}

.tag-suggestion:last-child {
  border-bottom: none;
}

.tag-suggestion:hover {
  background: var(--color-bg-tertiary);
}

.tag-suggestion .icon {
  color: var(--color-primary);
  flex-shrink: 0;
}

.tag-suggestion-text {
  flex: 1;
  font-size: 0.875rem;
  color: var(--color-text);
}

.tag-suggestion-count {
  font-size: 0.75rem;
  color: var(--color-text-light);
  font-family: var(--font-mono);
}

/* Table Tags */
.table-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.table-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.125rem;
  padding: 0.125rem var(--spacing-xs);
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.table-tag .icon {
  width: 0.625rem;
  height: 0.625rem;
  color: var(--color-primary);
}

/* Responsive */
@media (max-width: 768px) {
  .tag-filter-tags {
    gap: var(--spacing-xs);
  }
  
  .tag-filter-tag {
    font-size: 0.75rem;
    padding: 0.125rem var(--spacing-xs);
  }
  
  .card-tag {
    font-size: 0.6875rem;
    max-width: 100px;
  }
}