.swiperBox{
    margin: 0px 0;
}
.swiperBox  .swiper-button-prev,
.swiperBox  .swiper-button-next{
    position: absolute;
    width: 32px;
    height: 32px;
    background: rgba(0,0,0,0.2);
    top: 50%;
    z-index: 9999;
    transform: translate(0,-50%);
    -webkit-transform: translate(0,-50%);
    -moz-transform: translate(0,-50%);
    -ms-transform: translate(0,-50%);
    -o-transform: translate(0,-50%);
    transition: all .3s;
}

.swiperBox  .swiper-button-prev:before,
.swiperBox  .swiper-button-next:before{
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 17px;
    height: 30px;
    background: #fff;
    transform: translate(-50%,-50%);
    -webkit-transform: translate(-50%,-50%);
    -moz-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
    background: url(../img/pres.png) no-repeat center;
    background-size: 8px;
}
.swiperBox  .swiper-button-next:before {
    background: url(../img/nexts.png) no-repeat center;
    background-size: 8px;
}
.swiperBox  .swiper-button-prev:hover,
.swiperBox  .swiper-button-next:hover{
    background: rgba(0,0,0,0.4);
}