/**
 * Стили панели «Обучение» для страниц без полного seberd-lab.css (Base64/CIDR lab, ACM).
 * Дублирует блок из seberd-lab.css — при правках синхронизировать.
 */
.seberd-learning-panel {
  margin: 0 0 1rem 0;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  background: #fafafa;
  padding: 0;
  overflow: hidden;
  color: #222222;
  box-shadow: none;
}
.seberd-learning-summary {
  padding: 0.75rem 1rem;
  cursor: pointer;
  font-weight: 700;
  color: #222222;
  list-style: none;
}
.seberd-learning-summary::-webkit-details-marker {
  display: none;
}
.seberd-learning-body {
  padding: 0 1rem 1rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: #333333;
  border-top: 1px solid #e0e0e0;
}
.seberd-learning-lead {
  margin: 0 0 0.5rem 0;
}
.seberd-learning-cat {
  color: #666666;
  font-weight: 500;
}
.seberd-learning-steps {
  margin: 0.35rem 0 0.75rem 1.1rem;
  padding: 0;
}
.seberd-learning-note {
  margin: 0;
  font-size: 0.85rem;
  color: #666666;
}
.lab .seberd-learning-panel,
#lab.lab .seberd-learning-panel {
  background: #fafafa;
  border-color: #e0e0e0;
}
.lab .seberd-learning-summary,
#lab.lab .seberd-learning-summary {
  color: #222222;
}
.lab .seberd-learning-body,
#lab.lab .seberd-learning-body {
  color: #333333;
  border-top-color: #e0e0e0;
}
.lab .seberd-learning-note,
#lab.lab .seberd-learning-note {
  color: #666666;
}
#root .seberd-learning-panel {
  background: #fafafa;
  border-color: #e0e0e0;
  margin-bottom: 12px;
}
#root .seberd-learning-summary {
  color: #222222;
}
#root .seberd-learning-body {
  color: #333333;
  border-top-color: #e0e0e0;
}
#root .seberd-learning-note {
  color: #666666;
}
.seberd-learning-panel summary:focus-visible {
  outline: 2px solid #111111;
  outline-offset: 2px;
}