.feed-column{flex-direction:column;width:100%;max-width:600px;margin:0 auto;display:flex}#sticky-sort-bar{z-index:99;opacity:0;background:#fff;border-bottom:1px solid #e6e6e6;width:100%;transition:opacity .15s,transform .15s;display:none;position:fixed;top:0;left:0;transform:translateY(-4px)}#sticky-sort-bar.is-visible{display:block}#sticky-sort-bar.is-animated{opacity:1;transform:translateY(0)}[data-theme=dark] #sticky-sort-bar{background:#1c1c1e;border-bottom-color:#333}