p.caption {
  color: #777;
  margin-top: 10px;
}
p code {
  white-space: inherit;
}
pre {
  word-break: normal;
  word-wrap: normal;
}
pre code {
  white-space: inherit;
}


/* The next two rules make the horizontal line go straight across in top navbar */

.summary > li:first-child {
    height: 50px;
    padding-top: 10px;
    border-bottom: 1px solid rgba(0,0,0,.07);
}

.book .book-summary ul.summary li.divider {
    height: 0px;
}