.marquee {
    overflow: hidden;
    position: relative;
}

.marquee span {
    display: inline-block;
    white-space: nowrap;
    padding-left: 100%;
    animation: marquee 40s linear infinite;
    font-size: 18px;
    color: #fff;
    font-weight: 600;
}

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

.width100 {width: 100%;}