/* 补充沿用用户气泡；被 AI 读到前仅降低对比，不改变深浅主题的布局。 */
.msg-ai-content .msg-interjection {
  margin: 18px 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
  padding-left: 0;
}
.msg-ai-content .msg-interjection .msg-user-bubble { max-width: 88%; white-space: normal; }
.msg-interjection.is-unread .msg-user-bubble { opacity: .58; }
.interjection-status {
  font: inherit;
  font-size: 11px;
  line-height: 1.5;
  color: var(--text-muted);
}
button.interjection-status { border: 0; padding: 0; background: none; cursor: pointer; }
.msg-ai-content .msg-interjection .msg-hover-actions {
  bottom: auto;
  top: 0;
  transform: translateY(-100%);
}