.comment-mention-list {
  position: fixed;
  



  z-index: 3000;
  max-width: 320px;
  max-height: 240px;
  overflow-y: auto;
  margin: 0;
  padding: 0.25rem 0;
  list-style: none;
  background: var(--card-bg, #ffffff);
  border: 1px solid #d1d5db;
  border-radius: 6px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
  font-size: 0.8125rem;
}

.comment-mention-option,
.comment-mention-empty {
  padding: 0.35rem 0.75rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.comment-mention-option {
  cursor: pointer;
  color: #1a1a1a;
}

.comment-mention-option.is-active,
.comment-mention-option:hover {
  background: #f3f4f6;
}

.comment-mention-role,
.comment-mention-empty {
  color: var(--text-secondary, #4b5563);
  font-size: 0.75rem;
}



.comment-mention {
  font-weight: 600;
  color: var(--red, #a62626);
  white-space: nowrap;
}