:root{--yellow:#ffce00;--yellow-d:#e6b800;--blue:#0033a0;--blue-d:#002879;--blue-l:#1e4fc0;--red:#cf142b;--red-d:#a50e20;--navy:#0a1b3f;--ink:#12212f;--paper:#fbf9f4;--card:#fff;--line:#e2e8f0;--muted:#64748b;--soft:#f4f7fa;--ok:#1e7a46;--warn:#b5730a;--shadow:0 10px 30px #0a1b3f1f;--radius:16px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Arial,sans-serif}a{color:var(--blue)}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}.auth-wrap{justify-content:center;align-items:center;min-height:100%;padding:24px;display:flex;position:relative;overflow:hidden}.auth-bg{z-index:0;flex-direction:column;display:flex;position:fixed;inset:0}.auth-bg .band{flex:1}.auth-bg .y{background:linear-gradient(120deg,#ffce00,#ffd82e)}.auth-bg .b{background:linear-gradient(120deg,#0033a0,#1e4fc0)}.auth-bg .r{background:linear-gradient(120deg,#cf142b,#e23146)}.auth-bg .veil{background:linear-gradient(#0a1b3f2e,#0a1b3f6b);position:absolute;inset:0}.auth-bg .wave{background:repeating-linear-gradient(105deg,#ffffff0d 0 60px,#0000000a 60px 120px);position:absolute;inset:0}.auth-card{z-index:1;background:var(--card);border-radius:22px;width:100%;max-width:430px;position:relative;overflow:hidden;box-shadow:0 26px 60px #0006}.auth-card .stripe{background:linear-gradient(90deg,var(--yellow) 0 33.3%,var(--blue) 33.3% 66.6%,var(--red) 66.6% 100%);height:8px}.auth-card .inner{padding:38px 34px}.brand{text-align:center;margin-bottom:26px}.brand .crest{background:var(--navy);border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;margin-bottom:12px;display:inline-flex}.brand .crest span{font-size:30px}.brand h1{color:var(--navy);letter-spacing:.2px;font-size:21px}.brand p{color:var(--muted);margin-top:3px;font-size:13px}.field{margin-bottom:16px}.field label{color:#334155;text-transform:uppercase;letter-spacing:.4px;margin-bottom:6px;font-size:12px;font-weight:700;display:block}.field input{border:1.5px solid var(--line);border-radius:11px;width:100%;padding:13px 14px;font-size:15px;transition:border .15s}.field input:focus{border-color:var(--blue);outline:none;box-shadow:0 0 0 3px #0033a01f}.btn{letter-spacing:.3px;border:none;border-radius:12px;width:100%;padding:14px;font-size:16px;font-weight:800;transition:transform 50ms,filter .15s}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{filter:brightness(1.08)}.btn-gold{background:var(--yellow);color:var(--navy)}.btn:disabled{opacity:.6;cursor:not-allowed}.msg{border-radius:10px;margin-bottom:16px;padding:11px 14px;font-size:14px;line-height:1.4}.msg-err{color:var(--red-d);background:#fdecec;border:1px solid #f6c9c9}.msg-ok{color:var(--ok);background:#e9f7ef;border:1px solid #b9e4cb}.msg-info{color:var(--blue-d);background:#eef4fb;border:1px solid #c4dbf1}.hint{color:var(--muted);margin-top:6px;font-size:12px;line-height:1.4}.center-link{text-align:center;margin-top:18px;font-size:13px}.center-link button{color:var(--blue);background:0 0;border:none;font-size:13px;font-weight:600;text-decoration:underline}.lang-toggle{z-index:2;background:#ffffffe6;border-radius:20px;gap:4px;padding:3px;display:flex;position:absolute;top:16px;right:16px}.lang-toggle button{color:var(--navy);background:0 0;border:none;border-radius:16px;padding:5px 12px;font-size:12px;font-weight:700}.lang-toggle button.on{background:var(--navy);color:#fff}.qr-box{text-align:center;margin:8px 0 18px}.qr-box img{width:200px;height:200px;box-shadow:var(--shadow);border:8px solid #fff;border-radius:12px}.manual-key{background:var(--soft);word-break:break-all;color:#334155;border-radius:8px;margin-top:8px;padding:8px 10px;font-family:monospace;font-size:13px}.code-input input{text-align:center;letter-spacing:10px;font-size:26px;font-weight:700}.spinner{vertical-align:middle;border:3px solid #fff6;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.7s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}