:root{--text:#1b1b1f;--muted:#4a4a55;--accent:#1d4ed8;--error:#b42318;--focus:#b45309;color:var(--text);background:#fff;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:100%;line-height:1.5}body{margin:0}.skip-link{position:absolute;left:-9999px}.skip-link:focus{z-index:10;color:var(--accent);background:#fff;padding:.75rem 1rem;display:inline-block;top:1rem;left:1rem}.app-header{border-bottom:1px solid #d0d0d7;justify-content:space-between;align-items:center;padding:.75rem 1.5rem;display:flex}.app-name{margin:0;font-weight:700}main{max-width:40rem;padding:1.5rem}h1:focus{outline:none}.field{margin-bottom:1.25rem}label{margin-bottom:.25rem;font-weight:600;display:block}.hint{color:var(--muted);margin:0 0 .25rem}.field-error{color:var(--error);margin:0 0 .25rem;font-weight:600}input{box-sizing:border-box;width:100%;min-height:2.75rem;font:inherit;border:2px solid #5b5b66;border-radius:4px;padding:.5rem .75rem}input[aria-invalid=true]{border-color:var(--error)}button{min-width:2.75rem;min-height:2.75rem;font:inherit;color:#fff;background:var(--accent);cursor:pointer;border:0;border-radius:4px;padding:.5rem 1.25rem;font-weight:600}a{color:var(--accent);min-height:1.5rem;padding:.5rem 0;display:inline-block}input:focus-visible,button:focus-visible,a:focus-visible,.error-summary:focus{outline:3px solid var(--focus);outline-offset:2px}.error-summary{border:3px solid var(--error);margin-bottom:1.5rem;padding:1rem}.error-summary h2{margin-top:0;font-size:1.25rem}.details dt{font-weight:600}.details dd{margin:0 0 .75rem}.link-button{min-height:2.75rem;color:var(--accent);font-weight:400;font:inherit;cursor:pointer;background:0 0;border:none;padding:.5rem 0;text-decoration:underline}.recovery-codes{grid-template-columns:repeat(auto-fill,minmax(12rem,1fr));gap:.5rem;padding:0;font-family:ui-monospace,monospace;list-style:none;display:grid}