.swiper-button-next, .swiper-button-prev {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(45deg, #cf2a2a, #ff9898);
    border-radius: 50%;
    z-index: 10;
    cursor: pointer;
    transition: all 1s ease;
}


.swiper-button-next::after,
.swiper-button-prev::after {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    background-image: url('next-icon.png');
    background-size: cover;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.swiper-button-prev::after {
    background-image: url('prev-icon.png');
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: linear-gradient(45deg, #913939, #dd9090);
}