:root{--bg:#0a0e14;--bg-deep:#080b10;--panel:#121927;--panel-2:#182132;--panel-3:#202b40;--field:#0b111d;--line:#263144;--line-strong:#3a4a64;--text:#eef1f6;--text-soft:#d8dde7;--muted:#98a2b3;--muted-2:#707b8d;--green:#3ecf7a;--green-hover:#4ad985;--green-ink:#07130c;--green-soft:#12291b;--green-line:#245c3b;--red:#ff6b6b;--red-soft:#2a171d;--red-line:#6b2b3a;--amber:#ffb84d;--amber-soft:#2a2114;--amber-line:#5f471b;--orange:#f5a524;--orange-hover:#ff8a3d;--orange-ink:#221300;--orange-soft:#2a1e0b;--orange-line:#6e4c14;--azure:#4da3ff;--azure-hover:#2f8cff;--azure-ink:#07182b;--azure-soft:#122a44;--azure-line:#24507e;--blue:#5b8cff;--blue-hover:#7aa2ff;--blue-soft:#16233a;--focus:#79a6ff;--radius-card:16px;--radius-control:11px;--radius-small:9px;--shadow-card:0 10px 30px rgba(0,0,0,.2);--shadow-card-hover:0 16px 38px rgba(0,0,0,.27);--shadow-top:0 8px 24px 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button:hover{color:var(--text);border-color:var(--line-strong);transform:translateY(-1px)}.tabs button:active{transform:scale(.99)}.tabs button.active{background:var(--green);color:var(--green-ink);border-color:var(--green);font-weight:800}canvas.chart{width:100%;height:220px;display:block;background:var(--field);border:1px solid var(--line);border-radius:12px}.link-box{display:flex;gap:9px;align-items:stretch;margin:11px 0;flex-wrap:wrap}.link-box code{flex:1;min-width:220px;background:var(--field);border:1px solid var(--line);border-radius:var(--radius-control);padding:12px 13px;word-break:break-all;overflow-wrap:anywhere;color:var(--text-soft);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.65}.qr-wrap{display:flex;gap:22px;align-items:center;flex-wrap:wrap}.qr-wrap canvas{background:#fff;padding:10px;border-radius:14px;box-shadow:0 8px 20px #0000002e}.spinner{width:44px;height:44px;border-radius:50%;border:4px solid var(--line);border-top-color:var(--green);animation:spin .9s linear infinite;margin:22px auto}@keyframes spin{to{transform:rotate(360deg)}}.pay-timer{display:inline-block;padding:8px 13px;border-radius:10px;font-size:14px;font-weight:600;line-height:1.55;background:var(--panel-2);border:1px solid var(--line);color:var(--amber);font-variant-numeric:tabular-nums}.pay-timer.urgent{color:#ff8585;border-color:var(--red-line);background:var(--red-soft)}.pay-timer.transit{color:#8be9ae;border-color:var(--green-line);background:var(--green-soft)}.pay-big{font-size:34px;font-weight:850;line-height:1.3;letter-spacing:-.025em;word-break:break-all;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.pay-addr{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:15px;font-weight:600;word-break:break-all;overflow-wrap:anywhere;line-height:1.65;background:var(--field);border:1px solid var(--line);border-radius:var(--radius-control);padding:13px 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