/* chat-container.css */
#chat-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 600px;
  max-height: 85vh;
  background-color: #1c1c1c;
  border-radius: 16px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
  padding: 1.5rem;
  overflow: hidden;
}