.toc {
  padding: 0;
}
.toc span {
  display: block;
  margin: 1rem 0 1rem 1rem;
}
.page {
  margin-bottom: 1rem;
}
.page ul {
    list-style-type: none;
    columns: 3;
    column-width: 12em;
    border-left: 0;
    border-right: 0;
    text-align: center;
    padding: 0;
}
.page li {
  padding: 0;
  margin-bottom: 1rem;
}
.page ::marker,
.page :hover::marker {
  content: "";
}
.page a {
  text-decoration: none;
}
section blockquote {
  margin: 0;
  font-style: italic;
}
.source {
    font-size: .75em;
    text-align: right;
    margin-top: 0;
}
.toc .linebreak {
  display: none;
}
@media only screen and (max-width: 1260px) {
    article>section {
        width: 100%;
    }
}
@media only screen and (max-width: 610px) {
  pre {
    font-size: 1rem;
  }
}
@media only screen and (max-width: 510px) {
  pre {
    font-size: .8rem;
  }
}
@media only screen and (max-width: 410px) {
  pre {
    font-size: .6rem;
  }
}