.slide {
    white-space: nowrap
}

.slider-top::before,
.slider-top::after,
.slider-bottom::before,
.slider-bottom::after {
    content: '';
    height: 100%;
    position: absolute;
    width: 5%;
    z-index: 2;
}

.slider-top::before {
    left: 0;
    top: 0;
}

.slider-top::after {
    left: 0;
    top: 0;
    transform: rotateZ(180deg);
}

.slide-track-top {
    width: max-content;
    animation: scroll-left 30s linear infinite;
}

@keyframes scroll-left {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Right */
.slider-bottom::before {
    right: 0;
    top: 0;
}

.slider-bottom::after {
    right: 0;
    top: 0;
    transform: rotateZ(180deg);
}

.slide-track-bottom {
    width: max-content;
    animation: scroll-right 30s linear infinite;

}

@keyframes scroll-right {
    0% {
        transform: translateX(-50%);
    }
    100% {
        transform: translateX(0);
    }
}