.demos-shell{isolation:isolate;min-height:100vh;position:relative}.demo-banner{z-index:50;color:#aaa;background-color:#1c1c1c;justify-content:center;align-items:center;gap:8px;height:32px;font-size:13px;line-height:1;display:flex;position:sticky;top:0}.demo-banner a{color:#fff;text-decoration:none;transition:opacity .2s}.demo-banner a:hover{opacity:.8}