p.caption {           /* Sets the color for captions for figures and tables  */
  color: #0E6251;
  margin-top: 10px;
}
p code {
  white-space: inherit;
}
pre {
  word-break: normal;
  word-wrap: normal;
}
pre code {
  white-space: inherit;
}

.book .book-body .page-wrapper .page-inner section.normal a {
  color: #4A235A; font-weight: bold;
}

.book .book-body .page-wrapper .page-inner section.normal a:hover {
color: #1f5386; /* darker color when hovering */
text-decoration: none;
}

.book .book-summary ul.summary li a:hover, .book .book-summary ul.summary li.active>a {
  color: #752eab;
  font-weight: bold;
}

.greybox {
  padding: 1em;
  background: lightgrey;
  color: black;
  border: 2px solid black;
  border-radius: 10px;
}
.center {
  text-align: center;
}