.fb-banner {
    position: fixed; top: 0; left: 0; right: 0; z-index: 5000;
    background: #fff7ed; color: #9a3412; border-bottom: 1px solid #fdba74;
    padding: 9px 14px; font-size: 12.5px; font-weight: 700; text-align: center;
}
@media (min-width: 901px) { .fb-banner { left: 250px; } }