.chat-section {
  max-width: 800px;
  margin: 24px auto;
}

.chat-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.chat-title h3 {
  margin: 0;
}

.chat-title span {
  color: var(--muted);
  font-size: 13px;
}

.chat-scroll {
  height: min(52vh, 560px);
  min-height: 300px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding: 8px 14px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fbfcfe;
}

.chat-scroll:focus {
  outline: 2px solid #9db8f4;
  outline-offset: 2px;
}

@media (max-width: 700px) {
  .chat-title {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .chat-scroll {
    height: 54vh;
    min-height: 260px;
    padding-inline: 10px;
  }
}