a:hover {
  opacity: 0.7 !important;
}

.book-summary {
  /* background-color: #70b7d5 !important;*/
}

.book-summary ul.summary li > a, .book-summary ul.summary li.active > a {
  font-weight: 700;
  /* color: white !important; */
}

.book-summary ul.summary li li > a, .book-summary ul.summary li li.active > a {
  font-weight: 400;
  /* color: white !important; */
}

.book-summary ul.summary li.active > a {
  background-color: #0a303d;
  color: #DDDDDD;
}

.book-summary ul.summary li a, .book-summary ul.summary li span {
  padding-top: 5px;
  padding-bottom: 5px;
}