.rpbt_shortcode {
    padding-top: 20px;
    border-top: 1px solid #cbc6c6;
    margin-top: 60px !important;
}

.rpbt_shortcode .gallery-item {
    padding: 14px;
}

@media (min-width: 768px) {
    .rpbt_shortcode .gallery-item {
        max-width: 28%!important;
    }
}

.rpbt_shortcode .gallery-item img {
    width: 100%;
}

.rpbt_shortcode .related-gallery figcaption {
    line-height: 18px;
    margin-top: 6px;
}

.related-gallery a {
    font-size: 15px;
}

@media (max-width: 768px) {    
    .rpbt_shortcode .gallery-item {
        max-width: 40%!important;
    }
}