:root{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:#173e3b;background:#f6f7f3;font-synthesis:none;--ink:#173e3b;--muted:#6b817e;--line:#e5eae3;--mint:#dcece3;--white:#fff}*{box-sizing:border-box}body{margin:0;min-height:100vh}.topbar{height:68px;padding:0 max(22px,calc((100vw - 980px)/2));display:flex;align-items:center;gap:13px;border-bottom:1px solid #e6ebe4;background:#f9faf7}.brand{display:flex;align-items:center;gap:8px;color:var(--ink);font-weight:800;font-size:22px;text-decoration:none;letter-spacing:-1.3px}.brand-mark{display:grid;place-items:center;width:29px;height:29px;border-radius:10px;background:#d3e8dc;color:#357c70;font-size:20px}.top-label{font-size:12px;color:var(--muted);border-left:1px solid #dce5dd;padding-left:13px;margin-left:3px}.shell{max-width:680px;padding:24px 20px 32px;margin:0 auto}.registration-shell{max-width:680px}.greeting{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.eyebrow{font-weight:700;font-size:10px;letter-spacing:1.15px;color:#78908a;margin:0 0 8px}.greeting h1{font-size:28px;letter-spacing:-1.1px;margin:0 0 6px}.subtle{color:var(--muted);font-size:13px;line-height:1.5;margin:0}.card{background:#fff;border:1px solid #edf0eb;border-radius:18px;padding:21px 22px;box-shadow:0 4px 18px #254b3910}.registration-card{margin:12px 0 18px}.auth-tabs{display:flex;gap:8px;margin:18px 0}.auth-tabs button{flex:1;border:0;border-radius:10px;padding:12px;background:#e9eee8;color:#526b66;font-weight:700;cursor:pointer}.auth-tabs button[aria-selected="true"]{background:#28776b;color:#fff}.field{display:flex;flex-direction:column;gap:6px;margin:13px 0}.field label{font-size:13px;color:#3d5d55;font-weight:700}.field input{width:100%;border:1px solid #dce5de;border-radius:11px;padding:13px;font:16px system-ui;color:#173e3b}.field input:focus{outline:3px solid #b9e1d7;border-color:#28776b}.primary,.secondary{border:0;border-radius:11px;padding:11px 16px;font:700 13px system-ui;cursor:pointer}.primary{background:#28776b;color:#fff}.primary:hover:not(:disabled){background:#206a60}.primary:disabled{opacity:.55;cursor:not-allowed}.secondary{background:#f0f4f0;color:#57716a}.auth-form .primary{width:100%;min-height:46px;font-size:14px}.auth-message{min-height:24px;color:#526b66;font-size:14px;line-height:1.5}.auth-message.error{color:#9c3c35}.demo-warning{padding:13px 15px;border:1px solid #efdfb4;border-radius:13px;background:#fff9e9;color:#745d27;font-size:13px;line-height:1.5}.recovery-codes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;list-style:none;padding:0;margin:18px 0}.recovery-codes li{background:#f3f7f3;border:1px solid #dce8df;border-radius:10px;padding:11px;text-align:center;font:700 15px ui-monospace,monospace;letter-spacing:.06em}.ack-row{display:flex;align-items:flex-start;gap:10px;padding:12px 0;font-size:14px}.ack-row input{width:18px;height:18px;accent-color:#28776b;flex:none}.block-note{font-size:12px;color:#6b817e;line-height:1.5}.session-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.session-head strong{overflow-wrap:anywhere}.session-head button{flex:none}.family-status{margin-top:14px}.codes-card{border-color:#d8b65c}.codes-title{margin-top:0}.footer{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:24px 2px;color:#97a49f;font-size:10px}.footer a{color:#71857e}.block-note{margin-top:10px}[hidden]{display:none!important}@media(max-width:430px){.topbar{height:60px}.shell{padding:18px 15px 25px}.greeting h1{font-size:25px}.card{padding:18px}.recovery-codes li{font-size:14px;padding:10px 6px}.session-head{align-items:flex-start;flex-direction:column}.footer{align-items:flex-start;flex-direction:column}}
.text-button{display:block;margin:10px auto 0;padding:8px;border:0;background:none;color:#28776b;text-decoration:underline;font:600 13px system-ui;cursor:pointer}.auth-form h2{margin:0 0 6px;font-size:19px}
.page-status{margin:-7px 4px 10px}.recovery-action{margin-top:14px}.replacement-card{border-color:#ecd9a2}.replacement-actions{display:flex;justify-content:flex-end;gap:9px;flex-wrap:wrap;margin-top:12px}.replacement-actions button{min-height:44px}.danger-note{padding:12px 14px;margin:14px 0;border:1px solid #efc4bd;border-radius:12px;background:#fff0ed;color:#853c35;font-size:13px;line-height:1.5}