.breadcrumb {
    opacity:0.5;
}
.breadcrumb a {
    text-decoration: none;
}
.breadcrumb span.standard-icon.home {
    padding-right:0.5em;
}
.breadcrumb span.standard-icon.home::before {
    content: "\f131";
}
.breadcrumb span.standard-icon.arrow {
    padding-left:0.5em;
    padding-right:0.5em;
}
.breadcrumb span.standard-icon.arrow::before {
    content: "\f109";
}