:root{--bg: #0a0a0f;--bg-card: #12121a;--bg-card-hover: #1a1a25;--bg-input: #1a1a25;--border: #2a2a3a;--border-light: #3a3a4a;--text: #e4e4ef;--text-dim: #8888a0;--text-muted: #5a5a70;--green: #3fb950;--green-bg: rgba(63, 185, 80, .1);--red: #f85149;--red-bg: rgba(248, 81, 73, .1);--amber: #d29922;--amber-bg: rgba(210, 153, 34, .1);--blue: #58a6ff;--blue-bg: rgba(88, 166, 255, .08);--purple: #bc8cff;--purple-bg: rgba(188, 140, 255, .1);--cyan: #39d4e0;--font: "Inter", -apple-system, sans-serif;--mono: "JetBrains Mono", "SF Mono", monospace;--radius: 10px;--radius-sm: 6px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overflow:hidden}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.app{display:flex;flex-direction:column;height:100vh;overflow:hidden}.header{display:flex;justify-content:space-between;align-items:center;padding:16px 32px;border-bottom:1px solid 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#3fb95033}.btn-deny{background:var(--red-bg);color:var(--red);border-color:#f851494d}.btn-deny:hover{background:#f8514933}.tx-log{max-height:500px;overflow-y:auto;display:flex;flex-direction:column;gap:6px;margin-bottom:20px}.tx-log.empty{max-height:none}.tx-log-empty{text-align:center;color:var(--text-muted);padding:60px 20px;font-size:14px}.tx-entry{display:flex;gap:12px;padding:12px 16px;background:var(--bg-card);border:1px solid var(--border);border-left:3px solid var(--border);border-radius:var(--radius-sm);animation:slideIn .3s ease-out both}@keyframes slideIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.tx-icon{font-size:18px;font-weight:700;width:24px;text-align:center;flex-shrink:0;padding-top:1px}.tx-body{flex:1;min-width:0}.tx-header{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.tx-status{font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.5px}.tx-amount{font-family:var(--mono);font-size:15px;font-weight:600;color:var(--text)}.tx-method,.tx-chain{font-size:11px;color:var(--text-muted);background:var(--bg-input);padding:2px 8px;border-radius:3px;font-family:var(--mono)}.tx-detail{font-size:12px;color:var(--text-dim);margin-top:3px;font-family:var(--mono)}.tx-label{color:var(--text-muted)}.tx-reason{font-family:var(--font);font-style:italic}.tx-hash{color:var(--text-muted);font-size:11px}.tx-data{font-family:var(--mono);font-size:12px;color:var(--cyan);background:#39d4e00f;border:1px solid rgba(57,212,224,.12);padding:8px 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