.cutis-cta-full.wp-block-buttons {
    width: 100% !important;
    display: flex !important;
}

.cutis-cta-full .wp-block-button {
    width: 100% !important;
    max-width: 100% !important;
    flex: 1 1 100% !important;
}

.cutis-cta-full .wp-block-button>a.wp-block-button__link,
.cutis-cta-full a.wp-element-button {
    width: 100% !important;
    max-width: none !important;
    display: block !important;
    text-align: center !important;
    box-sizing: border-box !important;
}