.sppb-testimonial-pro .sppb-carousel-control {
    border-color: rgba(44, 137, 171, .3);
    color: rgba(44, 137, 171, .3);
    border-radius: 0px;
    position: relative;
    bottom: 0px;
    left: 170px;
}
.sppb-testimonial-pro .sppb-carousel-control.right {
    left: 170px;
}