.carousel{
    padding: 30px;
    width: 600px;
    height: 300px;
    overflow: hidden;
    margin: auto;
    position: relative;
}

.track{
    display: flex;
    transition: transform 0.8s;
}

.slide{
    width: 600px;
    height: 350px;

    flex-shrink: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    filter: brightness(40%);
    transform: scale(0.8);
    transition: 0.6s;
}

.slide.active{
    filter: brightness(100%);
    transform: scale(1);
}