.container {
  display: inline-block;
  margin: var(--space-sm) 0;
  border-radius: var(--radius-chat-card);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04);
  animation: hana-chat-soft-up-in 130ms var(--ease-out) both;
}
.iframe {
  display: block;
  border: none;
  transition: opacity var(--duration-fast) ease, width var(--duration-fast) ease, height var(--duration-fast) ease;
}
.title {
  padding: 0.35rem 0.5rem 0.2rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.description {
  padding: 0.4rem 0.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
  white-space: pre-wrap;
}

@media (prefers-reduced-motion: reduce) {
  .container {
    animation: none;
  }
}
