:root{--bg:#0b1020;--surface:#131a2e;--surface-2:#1a2340;--text:#e6edf7;--muted:#8b94ad;--primary:#0891b2;--primary-ink:#042e3a;--accent:#22d3ee;--border:#24304f;--danger:#ef4444;--success:#22c55e}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:15px;min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:960px;margin:0 auto;padding:32px 20px}.nav{justify-content:space-between;padding:16px 24px;background:var(--surface);border-bottom:1px solid var(--border)}.nav,.nav .brand{display:flex;align-items:center}.nav .brand{gap:12px;font-weight:700;font-size:18px}.nav .logo-dot{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--primary),var(--accent))}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:24px;margin-bottom:16px}.card h2{margin:0 0 12px;font-size:18px}.card .muted{color:var(--muted);font-size:13px}.balance{font-size:40px;font-weight:800;letter-spacing:-.02em;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:16px;gap:16px}@media (max-width:640px){.grid-2{grid-template-columns:1fr}}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:10px;border:0;background:var(--primary);color:#fff;font-size:15px;font-weight:600;cursor:pointer;transition:transform .05s ease,opacity .15s ease}.btn:hover{opacity:.92}.btn:active{transform:translateY(1px)}.btn.secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.btn.danger{background:var(--danger)}.kv{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border)}.kv:last-child{border-bottom:0}.kv .k{color:var(--muted)}.kv .v{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.hero{min-height:70vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:48px 20px}.hero h1{font-size:44px;margin:0 0 16px;letter-spacing:-.02em;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{max-width:560px;margin:0 0 32px;font-size:16px;line-height:1.6}.eid-chip,.hero p{color:var(--muted)}.eid-chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border:1px solid var(--border);border-radius:999px;font-size:12px;margin-bottom:20px}.eid-chip .dot{width:6px;height:6px;border-radius:999px;background:var(--success)}.error{background:rgba(239,68,68,.12);border:1px solid var(--danger);color:#fca5a5;padding:12px 16px;border-radius:10px;margin:12px 0}.spinner{width:18px;height:18px;border:2px solid transparent;border-top-color:currentcolor;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}table.tx{width:100%;border-collapse:collapse}table.tx td,table.tx th{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border);font-size:14px}table.tx th{color:var(--muted);font-weight:500}table.tx td.amt{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}table.tx td.amt.credit{color:var(--success)}table.tx td.amt.debit{color:var(--danger)}