/* Styles for concatenated chapter sections */
.section-wrapper {
  margin-bottom: 2rem;
  padding: 1.5rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  background-color: #ffffff;
}

.section-wrapper:not(:last-child) {
  border-bottom: 2px solid #f3f4f6;
}

/* Hierarchy-based styling */
.section-wrapper.level-0 {
  margin-bottom: 2.5rem;
}

.section-wrapper.level-1 {
  margin-bottom: 2rem;
  margin-left: 1rem;
}

.section-wrapper.level-2 {
  margin-bottom: !1.5rem;
  margin-left: 2rem;
}

.section-wrapper.level-3 {
  margin-bottom: 1rem;
  margin-left: 3rem;
}

/* Section titles with consistent styling */
.section-title {
  font-weight: 600;
  color: #4257a7;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #e5e7eb;
}

.section-title.level-0 {
  font-size: 1.5rem;
  color: #4257a7;
}

.section-title.level-1 {
  font-size: 1.25rem;
  color: #4257a7;
}

.section-title.level-2 {
  font-size: 1.125rem;
  color: #4257a7;
}

.section-title.level-3 {
  font-size: 1rem;
  color: #4257a7;
}

.section-wrapper .section_content {
  line-height: 1.6;
  color: #374151;
}

.section-wrapper .history {
  font-size: 0.875rem;
  color: #6b7280;
  font-style: italic;
  margin-bottom: 1rem;
}

.section-wrapper .para {
  margin-bottom: 1rem;
}

.error {
  color: #dc2626;
  background-color: #fef2f2;
  padding: 0.75rem;
  border-radius: 0.375rem;
  border: 1px solid #fecaca;
}