.reference-manual {
  padding-top: 64px;
}
.reference-intro h1 {
  margin-top: 24px;
  margin-bottom: 20px;
}
.reference-summary {
  max-width: 34em;
  color: var(--text-muted);
  font-size: 20px;
}
.reference-intro .toc {
  margin-top: 36px;
}
.reference-chapter {
  min-width: 0;
  padding-top: var(--section-gap);
}
.reference-chapter > h2:first-child {
  margin-top: 0;
}
.reference-chapter > :last-child {
  margin-bottom: 0;
}
.reference-chapter .table-scroll {
  margin-top: 28px;
  margin-bottom: 28px;
}
@media (max-width: 640px) {
  .reference-manual {
    padding-top: 40px;
  }
  .reference-summary {
    font-size: 18px;
  }
}