bowheart/react-zedux

.book-summary {
  background: #fff;
}

.book-summary ul.summary li.header {
  background: #f8f8f8;
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
  font-weight: bold;
  letter-spacing: 1px;
  padding: 15px;
}

.book-summary ul.summary li.active > a {
  color: #dc1fff;
}

.book-summary ul.summary li a:hover {
  color: #bd00d5;
  text-decoration: none;
}

.book-summary ul.summary li a::after {
  border-bottom: 1px solid #dc1fff;
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  transition: width 0.18s;
  width: 0;
}

.book-summary ul.summary li a:hover::after {
  width: 100%;
}

code[class*="language-"],
pre[class*="language-"] {
  text-shadow: none;
}

.markdown-section img {
  display: block;
  margin: auto;
}

.markdown-section a img {
  display: inline-block;
}

.token.atrule, .token.attr-value, .token.keyword {
  color: #bd00d5;
}

.token.operator {
  background: none;
}