.bl-slider{position: relative;overflow: hidden;background: transparent;}.bl-slider-slide--fade{position: absolute;inset: 0;opacity: 0;pointer-events: none;transition: opacity 200ms ease;z-index: 0;}.bl-slider-slide--fade.active{opacity: 1;pointer-events: auto;z-index: 2;}.bl-slider-slide--fade.preparing{opacity: 0;z-index: 3;}