.boxOpinionTitleParticipant {
    width: 189px; height: 28px; background: url(../images/course_reviews_title.png) no-repeat; background-size: 100% 100%;border-radius: 4px;
    font-size: 13px; color: whitesmoke;font:normal 14px Verdana;padding: 9px 0px 0px 10px;position: absolute;z-index: -1;
}
.nbs-flexisel-ul-opinionParticipant {
    position:relative;
    width:9999px;
    margin:0px;
    padding:0px;
    list-style-type:none;
    text-align:center;
    margin-top: 30px;
}

.nbs-flexisel-nav-left-opinionsParticipant,
.nbs-flexisel-nav-right-opinionsParticipant {
    width: 22px;
    height: 22px;
    position: absolute;
    cursor: pointer;
    z-index: 100;
    opacity: 0.5;
}

.nbs-flexisel-nav-left-opinionsParticipant {
    left: 10px;
    background: url(../js/carousel/images/button-previous.png) no-repeat;
    margin-left: 138px;
    top: -11px;
}

.nbs-flexisel-nav-right-opinionsParticipant {
    right: 5px;
    background: url(../js/carousel/images/button-next.png) no-repeat;
    top: -11px;
}