.breadcrumb {
    padding-bottom: .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
}