:root{--bg: #0a0d14;--bg-elev: #11151f;--bg-card: #141a26;--border: #222b3d;--border-soft: #1b2230;--text: #e6ebf5;--text-dim: #93a0b8;--text-faint: #5e6b85;--brand: #5b8cff;--brand-2: #7c5cff;--green: #2fd486;--amber: #f5b14b;--red: #ff6b6b;--radius: 14px;--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;--sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:radial-gradient(1200px 700px at 70% -10%,#16203a 0%,var(--bg) 55%);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.5}a{color:var(--brand);text-decoration:none}h1,h2,h3,h4{margin:0 0 .4em;font-weight:650;letter-spacing:-.01em}small{color:var(--text-dim)}code,.mono{font-family:var(--mono)}.app{max-width:1100px;margin:0 auto;padding:0 22px 80px}.nav{display:flex;align-items:center;gap:18px;padding:18px 0;margin-bottom:8px;position:sticky;top:0;z-index:20;background:linear-gradient(var(--bg) 70%,transparent)}.logo{display:flex;align-items:center;gap:10px;font-weight:750;font-size:19px;letter-spacing:-.02em}.logo .mark{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#fff;font-weight:800}.nav .tabs{display:flex;gap:4px;margin-left:12px}.nav .spacer{flex:1}.tab{padding:7px 13px;border-radius:9px;color:var(--text-dim);cursor:pointer;font-weight:550;border:1px solid transparent;background:none}.tab:hover{color:var(--text)}.tab.active{color:var(--text);background:var(--bg-card);border-color:var(--border)}.wallet{display:flex;align-items:center;gap:10px}.chip{display:inline-flex;align-items:center;gap:8px;background:var(--bg-card);border:1px solid var(--border);border-radius:999px;padding:6px 12px;font-size:13px;color:var(--text-dim)}.chip 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var(--border);border-radius:var(--radius);padding:20px}.card+.card{margin-top:16px}.grid{display:grid;gap:16px}.grid.cols-2{grid-template-columns:1fr 1fr}.grid.cols-3{grid-template-columns:repeat(3,1fr)}@media (max-width: 760px){.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}}.row{display:flex;gap:12px;align-items:center}.row.wrap{flex-wrap:wrap}.between{justify-content:space-between}.muted{color:var(--text-dim)}.faint{color:var(--text-faint)}.right{text-align:right}.sep{height:1px;background:var(--border-soft);margin:16px 0}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:14px}.stat{background:var(--bg-elev);border:1px solid var(--border-soft);border-radius:12px;padding:14px}.stat .v{font-size:20px;font-weight:700;font-family:var(--mono);letter-spacing:-.02em}.stat .l{color:var(--text-dim);font-size:12px;margin-top:2px}.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;background:#1a2233;color:var(--text-dim);border:1px solid var(--border)}.badge.green{color:var(--green);background:#11271d;border-color:#1c3a2b}.badge.amber{color:var(--amber);background:#2a2113;border-color:#3d3119}.badge.red{color:var(--red);background:#2a1518;border-color:#3d1f24}.badge.brand{color:var(--brand);background:#142039;border-color:#233459}label.field{display:block;margin-bottom:12px}label.field .lbl{display:block;font-size:13px;color:var(--text-dim);margin-bottom:5px}input,select.input{width:100%;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:10px 12px;font-size:14px;font-family:var(--sans)}input:focus{outline:none;border-color:var(--brand)}.inline-input{display:flex;gap:8px}.inline-input input{flex:1}.toggle-row{display:flex;align-items:center;gap:10px;padding:8px 0}.toggle{width:40px;height:23px;border-radius:999px;background:#26314a;position:relative;cursor:pointer;border:none;transition:.15s;flex:none}.toggle.on{background:var(--brand)}.toggle .knob{position:absolute;top:2.5px;left:2.5px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.15s}.toggle.on .knob{left:19.5px}.bank-card{cursor:pointer;transition:.12s}.bank-card:hover{border-color:#34406090;transform:translateY(-1px)}.bank-logo{width:42px;height:42px;border-radius:11px;flex:none;background:linear-gradient(135deg,var(--brand-2),var(--brand));color:#fff;display:grid;place-items:center;font-weight:800;font-size:18px}.hero{padding:60px 0 40px;text-align:center}.hero h1{font-size:44px;line-height:1.08;letter-spacing:-.03em}.hero .grad{background:linear-gradient(120deg,var(--brand),var(--brand-2) 60%,#c08bff);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:var(--text-dim);font-size:18px;max-width:600px;margin:14px auto 26px}.pills{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:22px}.notice{padding:11px 13px;border-radius:10px;font-size:13px;margin-top:12px;border:1px solid}.notice.err{color:var(--red);background:#2a1518;border-color:#3d1f24}.notice.ok{color:var(--green);background:#11271d;border-color:#1c3a2b}.notice.info{color:var(--text-dim);background:var(--bg-elev);border-color:var(--border)}.kv{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border-soft);font-size:14px}.kv:last-child{border-bottom:none}.kv .k{color:var(--text-dim)}.kv .val{font-family:var(--mono)}.section-title{display:flex;align-items:center;gap:9px;margin-bottom:2px}.section-title .ico{color:var(--brand)}.spin{display:inline-block;width:14px;height:14px;border:2px solid #ffffff55;border-top-color:#fff;border-radius:50%;animation:sp .7s linear infinite}@keyframes sp{to{transform:rotate(360deg)}}.hint{font-size:12.5px;color:var(--text-faint);margin-top:4px}.private-tag{color:var(--brand-2);font-weight:600}.ledger-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:grid;place-items:center;background:#04060cb8;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.ledger-card{width:min(440px,92vw);background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:0 24px 70px #00000080}.ledger-head{display:flex;align-items:center;gap:12px;margin-bottom:16px}.ledger-logo{width:34px;height:34px;border-radius:8px;background:#000;color:#fff;display:grid;place-items:center;font-weight:800;border:1px solid #333}.ledger-device{background:linear-gradient(180deg,#0b0e16,#05070c);border:1px solid #2a3447;border-radius:14px;padding:16px}.ledger-screen{background:#000;border-radius:8px;padding:18px 16px;min-height:110px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;border:1px solid #1c2331}.ledger-screen-title{color:var(--brand);font-size:12px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}.ledger-screen-body{font-family:var(--mono);font-size:14px;word-break:break-word;color:var(--text)}.ledger-screen-dots{display:flex;gap:5px;margin-top:14px}.ledger-screen-dots .dot{width:6px;height:6px;border-radius:50%;background:#2a3447}.ledger-screen-dots .dot.on{background:var(--brand)}.ledger-buttons{display:flex;justify-content:space-between;margin-top:12px}.ledger-json{margin-top:10px;background:var(--bg);border:1px solid 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