.breadcrumb ol, .breadcrumb li {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
  color: #607d8b;
}

.breadcrumb ol {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.breadcrumb li a {
  color: #37474f;
}

.breadcrumb li a:hover {
  text-decoration: underline;
}

.breadcrumb li:after {
  content: ' / ';
  margin-right: 3px;
}

.breadcrumb li:last-child:after {
  display: none;
}