#chatbotMessages {
  font-size: 0.9rem;
  line-height: 1.4;
}

#chatbotMessages .msg {
  padding: 6px 10px;
  border-radius: 12px;
  margin-bottom: 8px;
  max-width: 85%;
  clear: both;
}

#chatbotMessages .msg.user {
  background-color: #0d6efd;
  color: #fff;
  float: right;
  text-align: right;
}

#chatbotMessages .msg.bot {
  background-color: #f1f1f1;
  color: #333;
  float: left;
  text-align: left;
}

#chatbotMessages .msg strong {
  display: none; /* Ocultamos el "User:" o "Bot:" si no quieres prefijo */
}

#chatbotInput {
  font-size: 16px !important;
}

/* Móviles: ancho completo, altura con hueco de 70px */
@media (max-width: 767px) {
  #chatbotWindow {
    bottom: 0 !important;
    right: 0 !important;
    width: 100% !important;
    height: calc(100% - 50px) !important;
    max-width: none !important;
    max-height: none !important;
    border-radius: 0 !important;
  }
}

/* Tablets: 400x600 */
@media (min-width: 768px) and (max-width: 991px) {
  #chatbotWindow {
    bottom: 80px !important;
    right: 1rem !important;
    width: 400px !important;
    height: 600px !important;
    border-radius: .5rem !important;
  }
}

/* Desktop/LG: 400x800 */
@media (min-width: 992px) {
  #chatbotWindow {
    bottom: 80px !important;
    right: 1rem !important;
    width: 400px !important;
    height: 800px !important;
    border-radius: .5rem !important;
  }
}