.grandstudy-ai {
  background: #f5f5f4;
}

.grandstudy-ai__title {
  color: #1e1e1e;
  font-weight: 700;
}

.grandstudy-ai__chat {
  min-height: 280px;
  max-height: 360px;
  overflow-y: auto;
}

.grandstudy-ai__message {
  margin-bottom: 0.75rem;
  line-height: 1.5;
  color: #3a3a3a;
}

.grandstudy-ai__message--user strong {
  color: #8b1e2d;
}

.grandstudy-ai__message--ai strong {
  color: #1e1e1e;
}