.breadcrumb {
  padding-bottom: 0.5em;
}
.breadcrumb ol {
  margin: 0;
  padding: 0;
}
[dir="rtl"] .breadcrumb ol {
  
  margin-right: 0;
}
.breadcrumb li {
  display: inline;
  margin: 0;
  padding: 0;
  list-style-type: none;
}

.breadcrumb li::before {
  content: " \BB ";
}
.breadcrumb li:first-child::before {
  content: none;
}