#scrnb-banner {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 9999;
    padding: 10px;
    overflow: hidden;
}

#scrnb-banner-text {
    display: inline-block;
    white-space: nowrap;
    color: white;
    font-size: 20px;
    font-family: Arial, sans-serif;
    will-change: transform;
    animation: scrnb-scroll 10s linear infinite;
}

@keyframes scrnb-scroll {
    from { transform: translateX(100vw); }
    to { transform: translateX(-100%); }
}