.chat-input-area {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid #444;
}

.chat-input-area input[type="text"] {
  flex: 1;
  padding: 8px;
  border-radius: 6px;
  border: 1px solid #555;
  background: #222;
  color: #fff;
  font-size: 1em;
}

.chat-input-area button {
  padding: 8px 16px;
  border-radius: 6px;
  border: none;
  background: #444;
  color: #fff;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s;
}

.chat-input-area button:hover {
  background: #666;
}