*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.container {
    width: 100%;
    height: 100vh;
    background: #222;
    display: flex;
    align-items: center;
    justify-content: center;
}
.swiper{
    width: 70%;
    height: fit-content;
}
 .swiper-slide img{
     width: 100%;
 }
    .swiper .swiper-button-prev, .swiper .swiper-button-next   {
   color:#fff;
    }
    .swiper .swiper-pagination-bullet-active{
        background: #fff
    }