/* Chat Sessions Styling - identisch mit Favorites/Smart Notes */
.chat-item {
  border: 1px solid var(--bs-border-color);
  border-radius: 0.375rem;
  margin-bottom: 0.5rem;
  transition: all 0.2s ease;
  cursor: pointer;
}

.chat-item .item-content {
  padding: 0.75rem;
}

.chat-item .item-header {
  display: block;
  margin-bottom: 0.5rem;
}

.chat-item:hover {
  background-color: var(--bs-primary-bg-subtle);
}

.chat-item:hover .item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.chat-item .item-title {
  font-size: 0.75rem;
  margin: 0;
  color: var(--bs-body-color);
  line-height: normal;
  height: 1.7rem;
  overflow: hidden;
}

.chat-item .item-actions {
  display: none;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.chat-item:hover .item-actions {
  display: block;
  opacity: 1;
  padding-left: 0.25rem;
}

.chat-item .delete-btn {
  padding: 0.25rem 0.5rem;
  font-size: 0.625rem;
}

.chat-item .item-body {
  margin-top: 0.5rem;
}

.chat-item .item-text {
  font-size: 0.7rem;
  color: var(--bs-secondary);
  margin-bottom: 0.5rem;
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-item .item-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: var(--bs-muted);
}

.chat-item .item-date,
.chat-item .item-count {
  font-size: 0.625rem;
}