nav[data-toggle="toc"] .nav>li>a {
  display: block;
  padding: 4px 20px;
  font-size: 13px;
  font-weight: 500;
  color: #767676;
}

nav[data-toggle="toc"] .nav>li>a:hover,
nav[data-toggle="toc"] .nav>li>a:focus {
  padding-left: 19px;
  color: #563d7c;
  text-decoration: none;
  background-color: transparent;
  border-left: 1px solid #563d7c;
}

nav[data-toggle="toc"] .nav-link.active,
nav[data-toggle="toc"] .nav-link.active:hover,
nav[data-toggle="toc"] .nav-link.active:focus {
  padding-left: 18px;
  font-weight: bold;
  color: #563d7c;
  background-color: transparent;
  border-left: 2px solid #563d7c;
}

/* Nav: second level (shown on .active) */
nav[data-toggle="toc"] .nav-link+ul {
  display: none;
  /* Hide by default, but at >768px, show it */
  padding-bottom: 10px;
}

nav[data-toggle="toc"] .nav .nav>li>a {
  padding-top: 1px;
  padding-bottom: 1px;
  padding-left: 30px;
  font-size: 12px;
  font-weight: normal;
}

nav[data-toggle="toc"] .nav .nav>li>a:hover,
nav[data-toggle="toc"] .nav .nav>li>a:focus {
  padding-left: 29px;
}

nav[data-toggle="toc"] .nav .nav>li>.active,
nav[data-toggle="toc"] .nav .nav>li>.active:hover,
nav[data-toggle="toc"] .nav .nav>li>.active:focus {
  padding-left: 28px;
  font-weight: 500;
}

nav[data-toggle="toc"] .nav-link.active+ul {
  display: block;
}