.ka-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:9000;align-items:center;justify-content:center}.ka-overlay.ka-visible{display:flex}.ka-dialog{background:#fff;color:#212529;border-radius:6px;padding:2rem;max-width:480px;width:calc(100% - 2rem);box-shadow:0 8px 32px rgba(0,0,0,.35);position:relative}.ka-title{margin:0 0 .75rem;font-size:1.25rem;font-weight:700;color:#212529}.ka-desc{margin:0 0 .5rem;color:#212529}.ka-countdown{font-weight:700;font-size:1.5rem;margin:.75rem 0 1.25rem;color:#c0392b}.ka-buttons{display:flex;gap:.75rem;flex-wrap:wrap}.ka-btn{padding:.5rem 1.25rem;font-size:1rem;border-radius:4px;border:2px solid transparent;cursor:pointer;font-weight:600;line-height:1.5}.ka-btn:focus-visible{outline:3px solid #005fcc;outline-offset:2px}.ka-btn-extend{background:#0d6efd;color:#fff;border-color:#0d6efd}.ka-btn-extend:hover,.ka-btn-extend:focus{background:#0b5ed7;border-color:#0a58ca;color:#fff}.ka-btn-logout{background:#6c757d;color:#fff;border-color:#6c757d}.ka-btn-logout:hover,.ka-btn-logout:focus{background:#5c636a;border-color:#565e64;color:#fff}.ka-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}