.prose .source-notes {
  margin: 2rem 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}
.prose .source-note h3,
.prose .source-note h4 {
  margin: 0 0 .4rem;
  overflow-wrap: anywhere;
}
.prose .source-meta {
  color: var(--muted);
  font-size: .85rem;
}
.prose .source-jump {
  font-size: .8em;
  white-space: nowrap;
}
.prose .source-note {
  scroll-margin-top: 90px;
  overflow-wrap: anywhere;
}