_breadcrumbs.scss

.breadcrumbs {
    font-family: $font-family-sans-serif;
    font-size: font-size(small);
    line-height: line-height(small);

    .nav-item {
        @include margin-left($baseline/4);
        display: inline-block;
    }

    .fa-angle-right {
        @include margin-left($baseline/4);
        display: inline-block;
        color: palette(grayscale, x-dark);

        @include rtl {
            @include transform(rotateY(180deg));
        }
    }
}