:root{--bg:#04101d;--panel:#0b1d2c;--border:#1c4159;--text:#edf6ff;--muted:#8fa4b7;--blue:#258cff;--cyan:#34d6ed;--gold:#ffc107;--green:#35d475;--red:#ff5363}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 80% 10%,rgba(37,140,255,.16),transparent 32%),linear-gradient(145deg,#04101d,#020b14 75%);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}.auth-page{min-height:100vh;display:grid;place-items:center;padding:28px}.auth-shell{width:min(1080px,100%);display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--border);border-radius:25px;overflow:hidden;background:rgba(7,23,36,.93);box-shadow:0 35px 90px rgba(0,0,0,.36)}.auth-visual{min-height:620px;padding:45px;position:relative;background:linear-gradient(145deg,#102b40,#071725);overflow:hidden}.auth-visual:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(52,214,237,.18),transparent 68%);right:-130px;top:-100px}.auth-visual img{position:absolute;right:-7%;bottom:-3%;width:72%;max-height:430px;object-fit:contain}.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.06em}.brand-mark{width:34px;height:31px;position:relative}.brand-mark:before,.brand-mark:after{content:"";position:absolute;width:26px;height:18px;border-radius:4px 17px 4px 13px;background:linear-gradient(135deg,var(--cyan),var(--blue))}.brand-mark:after{top:11px;filter:brightness(.7);transform:scaleX(-1)}.auth-visual h1{font-size:3.25rem;line-height:1.03;letter-spacing:-.05em;margin:70px 0 20px;max-width:500px}.auth-visual p{color:#98afbf;line-height:1.7;max-width:440px}.auth-panel{padding:55px;display:flex;justify-content:center;flex-direction:column}.auth-panel h2{font-size:2rem;margin:0 0 8px}.muted{color:var(--muted);line-height:1.6}.field{display:grid;gap:7px;margin-top:17px}.field label{font-size:.82rem;color:#a9bdca;font-weight:750}.field input{width:100%;height:48px;padding:0 13px;border:1px solid #29495e;border-radius:10px;background:#051421;color:#eef7ff;outline:none}.field input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(37,140,255,.13)}.btn{width:100%;min-height:48px;border:0;border-radius:10px;background:linear-gradient(120deg,#1675db,#258cff);color:#fff;font-weight:800;cursor:pointer;margin-top:22px;text-decoration:none;display:flex;align-items:center;justify-content:center}.btn.secondary{background:transparent;border:1px solid var(--border);color:#c5d7e3}.links{display:flex;justify-content:space-between;gap:12px;margin-top:17px;font-size:.84rem}.links a{color:#7dbfff;text-decoration:none}.alert{padding:13px 14px;border-radius:10px;margin:16px 0;border:1px solid rgba(255,83,99,.3);background:rgba(255,83,99,.1);color:#ffc4ca}.alert.success{border-color:rgba(53,212,117,.3);background:rgba(53,212,117,.1);color:#bff5d3}.account-page{min-height:100vh;padding:35px 18px}.account-wrap{width:min(930px,100%);margin:auto}.account-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px}.account-card{padding:28px;border:1px solid var(--border);border-radius:18px;background:#091b2a;margin-bottom:17px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:22px 0}.step{padding:14px;border:1px solid var(--border);border-radius:12px;color:#7794a8}.step.done{border-color:rgba(53,212,117,.4);color:#baf3d0;background:rgba(53,212,117,.07)}.step.active{border-color:#258cff;color:#d7ebfa;background:rgba(37,140,255,.1)}.payment-grid{display:grid;grid-template-columns:280px 1fr;gap:26px;align-items:center}.qr{background:#fff;padding:14px;border-radius:14px;width:100%}.pix-code{width:100%;min-height:90px;border:1px solid var(--border);background:#04131f;color:#a9c6d8;border-radius:10px;padding:12px;resize:none}.status{display:inline-flex;padding:6px 10px;border-radius:999px;font-size:.72rem;font-weight:850;background:rgba(37,140,255,.13);color:#7fc3ff}.status.ok{background:rgba(53,212,117,.12);color:#7be8a7}.status.warn{background:rgba(255,193,7,.12);color:#ffd65a}.status.bad{background:rgba(255,83,99,.12);color:#ff939e}.secret{font-family:ui-monospace,monospace;letter-spacing:.16em;padding:10px;background:#04131f;border-radius:8px;word-break:break-all}.twofa-grid{display:grid;grid-template-columns:220px 1fr;gap:25px;align-items:center}#qrcode{background:#fff;padding:12px;border-radius:12px;width:220px;min-height:220px}.usage-bar{height:9px;border-radius:99px;background:#152d3d;overflow:hidden}.usage-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--cyan),var(--blue))}@media(max-width:780px){.auth-shell{grid-template-columns:1fr}.auth-visual{display:none}.auth-panel{padding:34px 25px}.payment-grid,.twofa-grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.account-head{align-items:flex-start;flex-direction:column}}