.marquee {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    box-sizing: border-box;
}

.marquee-track {
    display: flex;
    width: fit-content;
    animation: marquee-scroll linear infinite;
}

.marquee-content {
    display: flex;
    flex-shrink: 0;
}

.marquee-item {
    display: inline-block;
    padding: 0 .2rem;
}

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