.swiper-container {
      width: 100%; height: 100%; margin-left: auto; margin-right: auto;
    }
.swiper-slide img{width:90%;box-shadow:0px 0px 1px 1px #ccc;-webkit-box-shadow:0px 0px 1px 1px #ccc;-moz-box-shadow:0px 0px 1px 1px #ccc;}
  .swiper-slide{text-align:center}
.swiper-button-next, .swiper-button-prev {  -webkit-filter: grayscale(100%); filter: grayscale(100%);}
.swiper-pagination-bullet-active{background:#000;}
.swiper-pagination {
    position: relative;
    width: 100%;
}
.swiper-pagination-clickable .swiper-pagination-bullet {
    margin: 0 4px;
}