@include b(breadcrumb) {
    font-size: 12px;
    line-height: 40px;
    @include e(inner) {
        a,
        &.is-link {
            font-weight: 400;
            color: #333;
        }
    }

    @include e(item) {
        &:last-child {
            .el-breadcrumb__inner,
            .el-breadcrumb__inner a {
                font-weight: 700;
                color: #333;
            }
        }

        &:first-child {
            .el-breadcrumb__inner,
            .el-breadcrumb__inner a,
            .el-breadcrumb__inner a:hover,
            .el-breadcrumb__inner:hover {
                font-weight: 400;
                color: #21D1C8;
            }
        }
    }

    @include e(inner) {
        a:hover,
        &.is-link:hover,
        &:last-child .el-breadcrumb__inner a:hover,
        &:last-child .el-breadcrumb__inner:hover {
            font-weight: 700;
            color: #21D1C8;
        }
    }
}