.page-header {
    background: #FFF;
    border-bottom: $card-border-width solid $card-border-color;
    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.15);
}

.block-header {
    margin-top: 25px;
    padding: 0 .5rem;

    @include media-breakpoint-up(sm) {
        padding: 0 1.25rem;
    }
}