.footer{padding:44px 25px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;text-align:center}
    code{font-family:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;font-size:.91em;background:#f1f2f3;padding:2px 5px;border-radius:4px}ul,ol{max-width:850px;padding-left:23px}