.shortcode-site-reviews-summary .glsr{
    --glsr-summary-align:center !important;
}

.shortcode-site-reviews-summary .glsr-summary{
    justify-content:center !important;
    margin-left:auto !important;
    margin-right:auto !important;
}

.shortcode-site-reviews-summary .glsr-summary-text{
    text-align:center !important;
}

.shortcode-site-reviews-form .wp-block-buttons,
.wpProQuiz_results .wp-block-buttons {
    justify-content: center !important;
}