LC/banben2/swiper/modules/effect-cube/effect-cube.scss

.swiper-cube {
  overflow: visible;
  .swiper-slide {
    pointer-events: none;
    backface-visibility: hidden;
    z-index: 1;
    visibility: hidden;
    transform-origin: 0 0;
    width: 100%;
    height: 100%;
    .swiper-slide {
      pointer-events: none;
    }
  }
  &.swiper-rtl .swiper-slide {
    transform-origin: 100% 0;
  }
  .swiper-slide-active {
    &,
    & .swiper-slide-active {
      pointer-events: auto;
    }
  }
  .swiper-slide-active,
  .swiper-slide-next,
  .swiper-slide-prev,
  .swiper-slide-next + .swiper-slide {
    pointer-events: auto;
    visibility: visible;
  }
  .swiper-slide-shadow-top,
  .swiper-slide-shadow-bottom,
  .swiper-slide-shadow-left,
  .swiper-slide-shadow-right {
    z-index: 0;
    backface-visibility: hidden;
  }
  .swiper-cube-shadow {
    position: absolute;
    left: 0;
    bottom: 0px;
    width: 100%;
    height: 100%;
    opacity: 0.6;
    z-index: 0;

    &:before {
      content: '';
      background: #000;
      position: absolute;
      left: 0;
      top: 0;
      bottom: 0;
      right: 0;
      -webkit-filter: blur(50px);
      filter: blur(50px);
    }
  }
}