/* review.css - Sổ câu sai, Spaced Repetition & Ghi chú */
.wrong-item-card {
  border-left: 4px solid var(--danger-500);
  margin-bottom: 1rem;
}
.wrong-item-card.mastered {
  border-left-color: var(--success-500);
}
.srs-steps {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.srs-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-strong);
}
.srs-dot.done {
  background: var(--success-500);
}
.note-box {
  background: var(--warning-50);
  border: 1px solid var(--warning-100);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  margin-top: 0.75rem;
  font-size: 0.86rem;
}