.marq-main {
    height: 20em;
    overflow: hidden;
    background: white;
    position: relative;
    box-sizing: border-box;
    border-bottom: solid 1px grey;
    margin-bottom: 0.8em;
}

.marquee {
    position: relative;
    box-sizing: border-box;
    animation: marquee 8s linear infinite;
}

.marquee:hover {
    animation-play-state: paused;
}

/* Make it move! */
@keyframes marquee {
    0%   { top: 20em}
    100% { top: -30em}
}