.breadcrumb {
  box-sizing: border-box;
  display: flex;
  flex-wrap: nowrap;
  overflow: hidden;
  list-style: none;
  padding: 0.5rem 0.75rem;
  margin: 0 0 1rem 0;
  background-color: #fff;
}
.breadcrumb *,
.breadcrumb *::before,
.breadcrumb *::after {
  box-sizing: inherit;
}
.breadcrumb.center {
  flex-direction: row;
  justify-content: center;
}
.breadcrumb.right {
  flex-direction: row;
  justify-content: flex-end;
}

.breadcrumb .item > a {
  text-decoration: none;
  color: rgba(0, 0, 0, 0.84);
}
.breadcrumb .item > a:hover {
  text-decoration: underline;
}
.breadcrumb .item.active {
  color: rgba(0, 0, 0, 0.54);
}
.breadcrumb .item + .item:before {
  content: "/";
  padding: 0 0.5rem;
  display: inline-block;
  color: rgba(0, 0, 0, 0.54);
}