:root{--bg-primary: #0f0f1a;--bg-secondary: #1a1a2e;--bg-card: #222240;--bg-input: #2a2a4a;--bg-hover: #2e2e52;--border: #3a3a5c;--text-primary: #e0e0f0;--text-secondary: #a0a0c0;--text-muted: #707090;--accent: #6c63ff;--accent-hover: #5a52e0;--success: #4caf7d;--warning: #f0a030;--error: #e05050;--info: #5090e0;--sidebar-w: 240px;--header-h: 60px;--radius: 8px;--shadow: 0 2px 12px rgba(0,0,0,.3)}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg-primary);color:var(--text-primary);font-size:14px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}input,textarea,select,button{font-family:inherit;font-size:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:none;border-radius:var(--radius);cursor:pointer;font-weight:500;transition:all .15s ease;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-success{background:var(--success);color:#fff}.btn-success:hover:not(:disabled){background:#3d9a6e}.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover:not(:disabled){background:#d89020}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover:not(:disabled){background:#c04040}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){background:var(--bg-hover);color:var(--text-primary)}.btn-sm{padding:4px 10px;font-size:12px}.btn-xs{padding:2px 8px;font-size:11px;border-radius:4px}.input,.textarea,.select{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);padding:8px 12px;width:100%;outline:none;transition:border-color .15s}.input:focus,.textarea:focus,.select:focus{border-color:var(--accent)}.textarea{resize:vertical;min-height:80px;font-family:Consolas,Courier New,monospace}.select{cursor:pointer}.select option{background:var(--bg-card);color:var(--text-primary)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-title{font-size:16px;font-weight:600}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.grid-4{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:16px}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}table{width:100%;border-collapse:collapse}th,td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}th{background:var(--bg-secondary);color:var(--text-secondary);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px}tr:hover td{background:var(--bg-hover)}tr:last-child td{border-bottom:none}.badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600}.badge-success{background:#4caf7d33;color:var(--success)}.badge-warning{background:#f0a03033;color:var(--warning)}.badge-error,.badge-danger{background:#e0505033;color:var(--error)}.badge-info{background:#5090e033;color:var(--info)}.badge-muted{background:#70709033;color:var(--text-muted)}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.stat-value{font-size:28px;font-weight:700;margin-top:4px}.stat-label{color:var(--text-secondary);font-size:12px;text-transform:uppercase;letter-spacing:.5px}.copy-btn{cursor:pointer;color:var(--accent);font-size:12px;background:none;border:none;padding:2px 6px;border-radius:4px;transition:background .15s}.copy-btn:hover{background:var(--bg-hover)}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{display:flex;align-items:center;justify-content:center;padding:40px;gap:12px;color:var(--text-secondary)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-primary)}.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:40px;width:100%;max-width:400px;box-shadow:0 4px 24px #0006}.login-title{font-size:24px;font-weight:700;margin-bottom:4px}.login-subtitle{color:var(--text-secondary);margin-bottom:24px}.app-layout{display:flex;height:100vh}.sidebar{width:var(--sidebar-w);background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.sidebar-brand{padding:18px 20px;font-size:18px;font-weight:700;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 20px;color:var(--text-secondary);cursor:pointer;transition:all .15s;border-left:3px solid transparent;text-decoration:none}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:#6c63ff1a;color:var(--accent);border-left-color:var(--accent)}.nav-item 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ease;max-width:360px}.toast-success{background:var(--success)}.toast-error{background:var(--error)}.toast-warning{background:var(--warning)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:24px;width:90%;max-width:480px;max-height:80vh;overflow-y:auto}.modal-title{font-size:18px;font-weight:600;margin-bottom:16px}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}.tabs{display:flex;gap:2px;margin-bottom:16px;background:var(--bg-secondary);border-radius:var(--radius);padding:4px}.tab{flex:1;padding:8px 16px;text-align:center;border-radius:6px;cursor:pointer;color:var(--text-secondary);font-weight:500;transition:all .15s;background:none;border:none}.tab:hover{color:var(--text-primary)}.tab.active{background:var(--accent);color:#fff}.code-block{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:12px;font-family:Consolas,Courier New,monospace;font-size:13px;white-space:pre-wrap;word-break:break-all;max-height:400px;overflow-y:auto}@media (max-width: 768px){.sidebar{width:60px}.sidebar-brand span,.nav-item span{display:none}.nav-item{justify-content:center;padding:12px}.nav-item .icon{margin:0}.sidebar-footer span{display:none}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.main-content{padding:16px}}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-4{gap:4px}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-20{margin-top:20px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.w-full{width:100%}.text-center{text-align:center}.text-muted{color:var(--text-muted)}.text-sm{font-size:12px}.truncate{max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media (max-width: 768px){.truncate{max-width:120px}}.actions{display:flex;gap:4px;flex-wrap:nowrap}.row-dimmed{opacity:.55}.row-dimmed:hover td{opacity:1}.stats-row{display:flex;gap:16px;flex-wrap:wrap}.flex-wrap{flex-wrap:wrap}.result-row{transition:background .15s}.result-row:hover{background:var(--bg-hover)}.json-view{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:12px;font-family:Consolas,Courier New,monospace;font-size:13px;white-space:pre-wrap;word-break:break-all;max-height:500px;overflow-y:auto}