.wp-block-spacer,
.wp-block-spacer + * {
    margin-block-start: 0 !important;
}

.wp-block-spacer.is-style-block-gap {
    height: var(--wp--style--block-gap) !important;
}

@media (max-width: 767.98px) {
    .wp-block-spacer.is-style-responsive--small {
        height: 15px !important;
    }

    .wp-block-spacer.is-style-responsive--medium {
        height: 25px !important;
    }

    .wp-block-spacer.is-style-responsive--large {
        height: 35px !important;
    }

    .wp-block-spacer.is-style-responsive--xlarge {
        height: 50px !important;
    }
}