:root{color-scheme:light;--background:#f1f5f9;--surface:#fff;--surface-secondary:#f8fafc;--border:#dbe2ea;--text:#172033;--text-secondary:#64748b;--primary:#2563eb;--primary-hover:#1d4ed8;--danger:#dc2626;--danger-hover:#b91c1c;--success:#16a34a;--terminal-background:#111827;--terminal-text:#86efac;--overlay:rgba(15,23,42,.55);--shadow:0 12px 32px rgba(15,23,42,.12)}html[data-theme=dark]{color-scheme:dark;--background:#0f172a;--surface:#172033;--surface-secondary:#1e293b;--border:#334155;--text:#f1f5f9;--text-secondary:#94a3b8;--primary:#3b82f6;--primary-hover:#60a5fa;--danger:#ef4444;--danger-hover:#f87171;--success:#22c55e;--terminal-background:#020617;--terminal-text:#86efac;--overlay:rgba(2,6,23,.8);--shadow:0 12px 32px rgba(0,0,0,.35)}@media(prefers-color-scheme:dark){html[data-theme=system]{color-scheme:dark;--background:#0f172a;--surface:#172033;--surface-secondary:#1e293b;--border:#334155;--text:#f1f5f9;--text-secondary:#94a3b8;--primary:#3b82f6;--primary-hover:#60a5fa;--danger:#ef4444;--danger-hover:#f87171;--success:#22c55e;--terminal-background:#020617;--terminal-text:#86efac;--overlay:rgba(2,6,23,.8);--shadow:0 12px 32px rgba(0,0,0,.35)}}*{box-sizing:border-box}body{margin:0;min-height:100vh;padding:32px 20px;background:var(--background);color:var(--text);font-family:Inter,Arial,Helvetica,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}.app{width:100%;max-width:1050px;margin:0 auto}.panel{overflow:hidden;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow)}.header{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 24px;border-bottom:1px solid var(--border)}.header h1{margin:0;font-size:26px}.header p{margin:6px 0 0;color:var(--text-secondary)}.header-actions{display:flex;align-items:center;gap:10px}.content{padding:24px}.toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:18px}.button{min-height:42px;padding:10px 16px;border:1px solid transparent;border-radius:8px;font-weight:600;transition:background .15s ease,border-color .15s ease}.button-primary{background:var(--primary);color:#fff}.button-primary:hover:not(:disabled){background:var(--primary-hover)}.button-danger{background:var(--danger);color:#fff}.button-danger:hover:not(:disabled){background:var(--danger-hover)}.button-secondary{background:var(--surface-secondary);border-color:var(--border);color:var(--text)}.button-secondary:hover:not(:disabled){border-color:var(--primary)}.icon-button{display:inline-flex;align-items:center;justify-content:center;min-width:42px;min-height:42px;padding:8px;background:var(--surface-secondary);border:1px solid var(--border);border-radius:8px;color:var(--text)}.status-bar{display:flex;align-items:center;gap:10px;margin-bottom:20px;padding:13px 15px;background:var(--surface-secondary);border:1px solid var(--border);border-radius:8px}.status-indicator{width:11px;height:11px;flex-shrink:0;background:var(--danger);border-radius:50%}.status-indicator.connected{background:var(--success)}.status-details{display:flex;justify-content:space-between;align-items:center;flex:1;gap:10px}.status-settings{color:var(--text-secondary);font-size:13px}.result-card{margin-bottom:20px;padding:20px;background:var(--surface-secondary);border:1px solid var(--border);border-radius:10px}.section-title{margin:0 0 12px;font-size:17px}.result-value{min-height:86px;display:flex;align-items:center;padding:16px;background:var(--surface);border:1px solid var(--border);border-radius:8px;font-family:Consolas,Monaco,monospace;font-size:28px;font-weight:700;overflow-wrap:anywhere}.result-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.meta-item{padding:12px;background:var(--surface);border:1px solid var(--border);border-radius:8px}.meta-label{display:block;margin-bottom:6px;color:var(--text-secondary);font-size:12px;font-weight:600;text-transform:uppercase}.meta-value{display:block;font-family:Consolas,Monaco,monospace;overflow-wrap:anywhere}.terminal-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px}.terminal-header h2{margin:0;font-size:17px}.terminal-info{color:var(--text-secondary);font-size:13px}#terminal{height:360px;overflow:auto;padding:16px;background:var(--terminal-background);border:1px solid var(--border);border-radius:9px;color:var(--terminal-text);font-family:Consolas,Monaco,monospace;font-size:14px;line-height:1.55;white-space:pre-wrap;word-break:break-word}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:20px;background:var(--overlay)}.modal-overlay.open{display:flex}.modal{width:100%;max-width:650px;max-height:calc(100vh - 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