.block-editor-block-list__block .b2b-customers-reviews-name {
    font-size: 12px;
}

.block-editor-block-list__block .b2b-customers-reviews-company {
    font-size: 10px;
}

.block-editor-block-list__block .b2b-customers-reviews-text {
    font-size: 9px;
}