*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #161a23;--surface: #1d2230;--surface2: #262c3d;--border: #313850;--border2: #3f4866;--text: #e6e9f2;--muted: #8b95ad;--accent: #818cf8;--accent2: #a5b4fc;--accent-bg: rgba(129,140,248,.12);--green: #4ade80;--red: #f87171;--amber: #fbbf24;--cyan: #67e8f9;--font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--font-head: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "DM Mono", ui-monospace, "SF Mono", monospace;--radius: 10px;--radius-lg: 14px;--radius-pill: 999px;--transition: .16s ease;--shadow-sm: 0 1px 2px rgba(0,0,0,.18);--shadow-md: 0 4px 14px rgba(0,0,0,.25)}html,body,#root{height:100%;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:var(--radius-pill)}::-webkit-scrollbar-thumb:hover{background:var(--muted)}.app-shell{display:grid;grid-template-columns:232px 1fr;grid-template-rows:56px 1fr;height:100vh;overflow:hidden}.topbar{grid-column:1 / -1;display:flex;align-items:center;justify-content:space-between;padding:0 22px;background:var(--surface);border-bottom:1px solid var(--border);gap:16px}.topbar-logo{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:600;color:var(--text);text-decoration:none;letter-spacing:-.01em}.topbar-logo .logo-mark{width:30px;height:30px;background:linear-gradient(135deg,var(--accent),var(--accent2));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;box-shadow:var(--shadow-sm)}.topbar-right{display:flex;align-items:center;gap:10px}.badge-server{font-size:12px;color:var(--muted);background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius-pill);padding:4px 12px;max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.badge-online{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--green)}.badge-online:before{content:"";width:7px;height:7px;background:var(--green);border-radius:50%}.sidebar{background:var(--surface);border-right:1px solid var(--border);padding:14px 10px;overflow-y:auto;display:flex;flex-direction:column;gap:2px}.sidebar-section{padding:10px 12px 6px;font-size:11px;font-weight:600;color:var(--muted);letter-spacing:.01em}.nav-item{display:flex;align-items:center;gap:10px;padding:8px 12px;margin:0 2px;color:var(--muted);text-decoration:none;font-size:13px;font-weight:500;cursor:pointer;border:none;background:none;width:calc(100% - 4px);text-align:left;border-radius:8px;transition:color var(--transition),background var(--transition)}.nav-item:hover{color:var(--text);background:var(--surface2)}.nav-item.active{color:var(--text);background:var(--accent-bg)}.nav-item.active svg{color:var(--accent2)}.nav-item svg{flex-shrink:0;opacity:.85}.main-content{overflow-y:auto;padding:26px 28px;display:flex;flex-direction:column;gap:20px}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.page-title{font-size:22px;font-weight:600;color:var(--text);letter-spacing:-.015em}.page-subtitle{font-size:13px;color:var(--muted);margin-top:4px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.card-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);gap:12px}.card-title{font-size:14px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px;letter-spacing:-.005em}.card-body{padding:20px}.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px 20px;display:flex;flex-direction:column;gap:8px}.stat-label{font-size:12px;font-weight:500;color:var(--muted)}.stat-value{font-size:26px;font-weight:600;color:var(--text);line-height:1.1;letter-spacing:-.02em}.stat-value.accent{color:var(--accent2)}.stat-value.green{color:var(--green)}.stat-value.amber{color:var(--amber)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{font-size:12px;font-weight:500;color:var(--muted);padding:12px 16px;text-align:left;background:var(--surface2);border-bottom:1px solid var(--border);white-space:nowrap}td{padding:12px 16px;border-bottom:1px solid var(--border);color:var(--text);vertical-align:middle}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff06}.td-mono{font-family:var(--font-mono);font-size:12px;color:var(--muted)}.td-id{font-family:var(--font-mono);font-size:11px;color:var(--muted);max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius);border:none;font-family:var(--font-body);font-size:13px;font-weight:500;cursor:pointer;transition:background var(--transition),border-color var(--transition),color var(--transition),box-shadow var(--transition);white-space:nowrap;text-decoration:none}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){background:var(--accent2)}.btn-ghost{background:transparent;color:var(--muted);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){color:var(--text);border-color:var(--border2);background:var(--surface2)}.btn-danger{background:transparent;color:var(--red);border:1px solid rgba(248,113,113,.32)}.btn-danger:hover:not(:disabled){background:#f871711a}.btn-sm{padding:5px 12px;font-size:12px;border-radius:8px}.btn-icon{padding:6px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.form-field{display:flex;flex-direction:column;gap:6px}.form-field.full{grid-column:1 / -1}label{font-size:12px;font-weight:500;color:var(--muted)}input,select,textarea{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-family:var(--font-body);font-size:13px;padding:9px 13px;outline:none;transition:border-color var(--transition),box-shadow var(--transition);width:100%}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px 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var(--border)}.modal-title{font-size:16px;font-weight:600;letter-spacing:-.01em}.modal-body{padding:22px;display:flex;flex-direction:column;gap:18px}.modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:14px 22px;border-top:1px solid var(--border);background:#0000001a}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);background-image:radial-gradient(ellipse 60% 50% at 25% 30%,rgba(129,140,248,.1) 0%,transparent 60%),radial-gradient(ellipse 50% 40% at 80% 75%,rgba(103,232,249,.06) 0%,transparent 55%);padding:20px}.login-card{width:400px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:36px;display:flex;flex-direction:column;gap:22px;box-shadow:var(--shadow-md)}.login-logo{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:600;letter-spacing:-.015em}.login-logo .logo-mark{width:40px;height:40px;background:linear-gradient(135deg,var(--accent),var(--accent2));border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;color:#fff;box-shadow:var(--shadow-sm)}.login-subtitle{font-size:13px;color:var(--muted);margin-top:-14px;margin-left:52px}.tabs{display:flex;border-bottom:1px solid var(--border);gap:0}.tab{padding:11px 18px;font-size:13px;font-weight:500;color:var(--muted);cursor:pointer;border:none;background:none;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color var(--transition),border-color var(--transition);display:flex;align-items:center;gap:6px}.tab:hover{color:var(--text)}.tab.active{color:var(--accent2);border-bottom-color:var(--accent)}.upload-zone{border:2px dashed var(--border2);border-radius:var(--radius);padding:32px;text-align:center;cursor:pointer;transition:border-color var(--transition),background var(--transition),color var(--transition);color:var(--muted)}.upload-zone:hover{border-color:var(--accent);color:var(--text);background:var(--accent-bg)}.upload-zone.drag{border-color:var(--accent);background:var(--accent-bg)}.spinner{width:16px;height:16px;border:2px solid var(--border2);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.empty{text-align:center;padding:44px 20px;color:var(--muted)}.empty svg{opacity:.35;margin-bottom:12px}.empty p{font-size:14px}code{font-family:var(--font-mono);font-size:.88em;padding:1px 6px;border-radius:6px;background:#ffffff0d;color:var(--accent2);border:1px solid var(--border)}.section-label{font-size:11px;font-weight:600;color:var(--muted);letter-spacing:.01em}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mt-2{margin-top:8px}.text-muted{color:var(--muted)}.text-mono{font-family:var(--font-mono);font-size:12px}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}