:root{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-dark:#0f172a;--bg-dark-hover:#1e293b;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--text-light:#f8fafc;--primary:#059669;--primary-hover:#047857;--primary-light:#ecfdf5;--blue:#2563eb;--blue-light:#eff6ff;--amber:#d97706;--amber-light:#fffbeb;--red:#dc2626;--red-light:#fef2f2;--border:#e2e8f0;--border-focus:#10b981;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;color:var(--text-primary);background-color:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{margin:0;font-size:14px;line-height:1.5}.auth-container{background-color:var(--bg-dark);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{background:var(--bg-secondary);border-radius:var(--radius-lg);width:100%;max-width:440px;box-shadow:var(--shadow-lg);padding:40px}.auth-header{text-align:center;margin-bottom:32px}.auth-logo{background:var(--primary);width:52px;height:52px;color:var(--text-light);border-radius:var(--radius-md);justify-content:center;align-items:center;margin-bottom:16px;font-size:22px;font-weight:800;display:inline-flex}.login-full{box-sizing:border-box;background:linear-gradient(140deg,#0b1d36 0%,#0f2848 40%,#0d233e 70%,#0b1a30 100%);justify-content:center;align-items:center;min-height:100vh;padding:40px 20px;display:flex;position:relative;overflow:hidden}.login-full-form{z-index:2;box-sizing:border-box;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:linear-gradient(160deg,#ffffff1c 0%,#ffffff0a 55%),#ffffff0f;border:1px solid #ffffff29;border-radius:20px;width:100%;max-width:440px;padding:40px 38px;animation:.45s ease-out both loginFadeIn;position:relative;box-shadow:0 10px 48px #00000059,inset 0 1px #ffffff2e,inset 0 -1px #ffffff0a}.login-area label{color:#ffffffb8;margin-bottom:6px;font-size:13px;font-weight:500;display:block}@keyframes loginFadeIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes nodePulse{0%,to{opacity:.18}50%{opacity:.42}}@keyframes packetFlow{0%{stroke-dashoffset:620px;opacity:0}6%{opacity:1}94%{opacity:1}to{stroke-dashoffset:0;opacity:0}}@keyframes bubbleFade{0%,to{opacity:.06}50%{opacity:.14}}@media (width<=768px){.login-full{align-items:flex-start;padding:48px 14px 24px}.login-full-form{border-radius:16px;padding:28px 22px}}.shell{grid-template-columns:260px 1fr;min-height:100vh;display:grid}.sidebar{background:var(--bg-dark);color:var(--text-light);border-right:1px solid var(--bg-dark-hover);flex-direction:column;height:100vh;display:flex;position:sticky;top:0}.sidebar-header{border-bottom:1px solid var(--bg-dark-hover);padding:24px 20px}.brand{align-items:center;gap:12px;display:flex}.brand-mark{background:var(--primary);width:38px;height:38px;color:var(--text-light);border-radius:var(--radius-sm);place-items:center;font-size:18px;font-weight:800;display:grid}.brand-text strong{color:var(--text-light);font-size:16px;line-height:1.2;display:block}.brand-text span{color:var(--text-muted);font-size:11px}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:20px 12px;display:flex;overflow-y:auto}.nav-section-title{text-transform:uppercase;color:var(--text-muted);letter-spacing:.05em;padding:12px 12px 4px;font-size:11px;font-weight:600}.sidebar-nav a{color:#94a3b8;border-radius:var(--radius-sm);cursor:pointer;align-items:center;gap:10px;padding:10px 12px;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.sidebar-nav a:hover{background:var(--bg-dark-hover);color:var(--text-light)}.sidebar-nav a.active{background:var(--primary);color:var(--text-light)}.sidebar-footer{border-top:1px solid var(--bg-dark-hover);background:#0b111e;justify-content:space-between;align-items:center;padding:16px;display:flex}.nav-group{margin-top:6px;display:block}.nav-group>summary{letter-spacing:.04em;color:#94a3b894;cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:var(--radius-sm);align-items:center;gap:7px;padding:6px 12px;font-size:11px;font-weight:600;list-style:none;transition:color .15s,background 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var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);flex-direction:column;justify-content:space-between;padding:20px;display:flex;position:relative;overflow:hidden}.metric-card:after{content:"";background:var(--border);height:3px;position:absolute;top:0;left:0;right:0}.metric-card.green:after{background:var(--primary)}.metric-card.blue:after{background:var(--blue)}.metric-card.amber:after{background:var(--amber)}.metric-card.red:after{background:var(--red)}.metric-label{color:var(--text-secondary);margin-bottom:8px;font-size:13px;font-weight:500}.metric-value{color:var(--text-primary);font-size:28px;font-weight:700;line-height:1.1}.metric-subtext{color:var(--text-muted);margin-top:6px;font-size:12px}.panel{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);margin-bottom:24px;overflow:hidden}.panel-header{border-bottom:1px solid 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var(--border);background-color:var(--bg-secondary);color:var(--text-primary);cursor:pointer;outline:none;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-size:14px;font-weight:500;transition:all .15s;display:inline-flex}button:hover,.btn:hover{background-color:var(--bg-primary)}button.primary,.btn.primary{background-color:var(--primary);border-color:var(--primary);color:var(--text-light)}button.primary:hover,.btn.primary:hover{background-color:var(--primary-hover)}button.danger,.btn.danger{background-color:var(--red);border-color:var(--red);color:var(--text-light)}button.danger:hover,.btn.danger:hover{background-color:#b91c1c}button.secondary,.btn.secondary{border-color:var(--border);background-color:var(--bg-secondary);color:var(--text-primary)}button:disabled,.btn:disabled{opacity:.5;cursor:not-allowed}.table-responsive{width:100%;overflow-x:auto}.table-responsive .data-table,.table-responsive 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0}.tab-trigger.active{color:var(--primary);border-bottom-color:var(--primary)}.drag-drop-zone{border:2px dashed var(--border);border-radius:var(--radius-md);text-align:center;background:var(--bg-primary);cursor:pointer;padding:40px 20px;transition:all .2s}.drag-drop-zone:hover{border-color:var(--primary);background:var(--primary-light)}.drawer-backdrop{z-index:100;background-color:#0f172a66;position:fixed;inset:0}.drawer{background:var(--bg-secondary);width:100%;max-width:500px;box-shadow:var(--shadow-lg);z-index:101;flex-direction:column;animation:.2s ease-out slideIn;display:flex;position:fixed;top:0;bottom:0;right:0}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.drawer-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.drawer-body{flex:1;padding:24px;overflow-y:auto}.drawer-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:12px;padding:16px 24px;display:flex}.chat-layout{border:1px solid var(--border);border-radius:var(--radius-md);grid-template-columns:240px 1fr;height:600px;display:grid;overflow:hidden}.chat-sidebar{border-right:1px solid var(--border);background-color:#f8fafc;flex-direction:column;display:flex;overflow-y:auto}.chat-thread-item{border-bottom:1px solid var(--border);cursor:pointer;padding:14px 18px;transition:background-color .15s}.chat-thread-item:hover{background-color:#f1f5f9}.chat-thread-item.active{background-color:var(--primary-light);border-left:4px solid var(--primary)}.chat-window{background-color:#f1f5f9;flex-direction:column;height:100%;display:flex}.chat-window-header{background-color:var(--bg-secondary);border-bottom:1px solid var(--border);padding:14px 20px}.chat-messages{flex-direction:column;flex:1;gap:14px;padding:20px;display:flex;overflow-y:auto}.chat-bubble{border-radius:var(--radius-md);max-width:70%;padding:10px 14px;font-size:13px;line-height:1.4}.chat-bubble.inbound{background-color:var(--bg-secondary);color:var(--text-primary);border-bottom-left-radius:2px;align-self:flex-start}.chat-bubble.outbound{background-color:var(--primary);color:var(--text-light);border-bottom-right-radius:2px;align-self:flex-end}.chat-input-area{background-color:var(--bg-secondary);border-top:1px solid var(--border);gap:12px;padding:14px 20px;display:flex}.modal-backdrop{z-index:200;background-color:#0f172a66;place-items:center;display:grid;position:fixed;inset:0}.modal-content{background:var(--bg-secondary);border-radius:var(--radius-lg);width:90%;max-width:500px;box-shadow:var(--shadow-lg);animation:.15s ease-out scaleUp;overflow:hidden}@keyframes scaleUp{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:18px 24px;display:flex}.modal-body{padding:24px}.modal-footer{border-top:1px solid var(--border);background:#f8fafc;justify-content:flex-end;gap:10px;padding:14px 24px;display:flex}.alert-box{border-radius:var(--radius-sm);border:1px solid #0000;gap:10px;margin-bottom:16px;padding:12px 16px;font-size:13px;display:flex}.alert-box.info{background-color:var(--blue-light);color:#1e40af;border-color:#bfdbfe}.alert-box.warning{background-color:var(--amber-light);color:#92400e;border-color:#fde68a}.alert-box.danger{background-color:var(--red-light);color:#991b1b;border-color:#fca5a5}.grid-2col{grid-template-columns:2fr 1fr;gap:20px;margin-bottom:20px;display:grid}.grid-3col{grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:20px;display:grid}.empty-state{text-align:center;color:var(--text-secondary);padding:48px 24px}.empty-state-icon{color:var(--text-muted);margin-bottom:16px}.chart-container{justify-content:center;align-items:center;padding:20px;display:flex;position:relative}.forbidden-container{text-align:center;padding:80px 20px}.forbidden-icon{color:var(--red);margin-bottom:24px}@media (width<=1024px){.grid-2col{grid-template-columns:1fr}}@media (width<=768px){.shell{grid-template-columns:1fr}.sidebar{z-index:1000;width:260px;display:none;position:fixed;top:0;bottom:0;left:0}.sidebar.mobile-open{display:flex}.mobile-menu-toggle{display:block}.grid-3col,.form-row{grid-template-columns:1fr}}