.app-shell .conversation-segments{border-bottom:1px solid var(--border);align-items:stretch;gap:24px;min-height:48px;margin:0;padding:0;display:flex}.app-shell .conversation-segments a{min-height:48px;color:var(--text-muted);border-bottom:2px solid #0000;justify-content:center;align-items:center;padding:0 2px;font-size:15px;font-weight:600;text-decoration:none;display:inline-flex}.app-shell .conversation-segments a[aria-current=page]{border-bottom-color:var(--text);color:var(--text)}.app-shell .conversation-segments a:hover{color:var(--text)}.app-shell .conversation-segments a:focus-visible{outline:2px solid var(--focus);outline-offset:-2px;border-radius:4px}