.overwrite-default-grid-columns {
    --booom-columns-desktop: auto;
    --booom-columns-tablet: auto;
    --booom-columns-mobile: auto;
}

@media screen and (min-width: 1025px) {
    .wp-block-group.is-layout-grid.overwrite-default-grid-columns {
        grid-template-columns: repeat(var(--booom-columns-desktop, 1), 1fr) !important;
    }
}

@media screen and (min-width: 783px) and (max-width: 1024px) {
    .wp-block-group.is-layout-grid.overwrite-default-grid-columns {
        grid-template-columns: repeat(var(--booom-columns-tablet, 1), 1fr) !important;
    }
}

@media screen and (max-width: 782px) {
    .wp-block-group.is-layout-grid.overwrite-default-grid-columns {
        grid-template-columns: repeat(var(--booom-columns-mobile, 1), 1fr) !important;
    }
}