.simulatedAd { display: grid; place-items: center; max-width: 100%; background-color: var(--color-base-4); border: 1.5px dashed var(--color-border-high); color: var(--color-text-high); font-size: var(--font-xs); font-weight: var(--weight-semi); text-transform: uppercase; } .simulatedLeaderboard { width: 728px; height: 90px; } .simulatedStickyFooter { position: fixed; inset-inline: 0; bottom: 0; z-index: 18; display: grid; place-items: center; height: var(--layout-fuse-bottom-height); background-color: color-mix(in oklab, var(--color-bg-nav) 30%, transparent); backdrop-filter: blur(6px); } .simulatedStickyFooterAd { width: 728px; height: calc(100% - var(--s-2)); }