.swiper-button-prev, .swiper-button-next {
    --swiper-navigation-color: #000;
    --swiper-navigation-size: 25px;
    background-color: white;
    border-radius: 50%;
    padding: 25px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.swiper-button-prev {
    margin-left: -20px;
}

.swiper-button-next {
    margin-right: -20px;
}

.swiper-button-next.swiper-button-disabled,
.swiper-button-prev.swiper-button-disabled {
    display: none;
}