:root{--bg-primary: #0a0e17;--bg-secondary: #0f1520;--bg-tertiary: #141b2d;--bg-card: #1a2235;--bg-card-hover: #1e2840;--bg-input: #0d1219;--border-color: #1e2d42;--border-light: #253350;--border-accent: #2a4a7f;--text-primary: #e8edf5;--text-secondary: #8892a8;--text-muted: #555e72;--text-label: #6b7690;--accent-cyan: #00d4ff;--accent-cyan-dim: #0099bb;--accent-cyan-glow: rgba(0, 212, 255, .15);--accent-green: #00e676;--accent-green-dim: #00b85e;--accent-green-glow: rgba(0, 230, 118, .15);--accent-red: #ff3d57;--accent-red-dim: #cc3044;--accent-red-glow: rgba(255, 61, 87, .15);--accent-yellow: #ffab00;--accent-yellow-dim: #cc8900;--accent-yellow-glow: rgba(255, 171, 0, .15);--accent-purple: #b388ff;--accent-purple-dim: #8c66cc;--accent-purple-glow: rgba(179, 136, 255, .15);--accent-orange: #ff6d00;--gradient-cyan: linear-gradient(135deg, #00d4ff 0%, #0099bb 100%);--gradient-green: linear-gradient(135deg, #00e676 0%, #00b85e 100%);--gradient-red: linear-gradient(135deg, #ff3d57 0%, #cc3044 100%);--gradient-purple: linear-gradient(135deg, #b388ff 0%, #7c4dff 100%);--gradient-dark: linear-gradient(180deg, #0f1520 0%, #0a0e17 100%);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow-cyan: 0 0 20px rgba(0, 212, 255, .2);--shadow-glow-green: 0 0 20px rgba(0, 230, 118, .2);--font-mono: "JetBrains Mono", "Fira Code", monospace;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:14px;scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent-cyan-dim)}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--bg-secondary);border-right:1px solid var(--border-color);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:transform var(--transition-normal)}.sidebar-header{padding:20px;border-bottom:1px solid var(--border-color)}.sidebar-logo{display:flex;align-items:center;gap:12px}.sidebar-logo-icon{width:40px;height:40px;border-radius:var(--radius-md);background:var(--gradient-cyan);display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:var(--shadow-glow-cyan)}.sidebar-logo-text{display:flex;flex-direction:column}.sidebar-logo-text h1{font-size:1.15rem;font-weight:700;letter-spacing:-.5px;color:var(--text-primary);line-height:1.2}.sidebar-logo-text span{font-size:.75rem;color:var(--accent-cyan);font-family:var(--font-mono);font-weight:500}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.sidebar-section-label{font-size:.68rem;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-muted);padding:12px 12px 8px}.sidebar-nav-item{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);font-size:.9rem;font-weight:500;border:1px solid transparent;-webkit-user-select:none;user-select:none}.sidebar-nav-item:hover{background:var(--bg-card);color:var(--text-primary)}.sidebar-nav-item.active{background:var(--accent-cyan-glow);color:var(--accent-cyan);border-color:#00d4ff33}.sidebar-nav-item .nav-icon{width:20px;height:20px;flex-shrink:0}.sidebar-nav-item .nav-step{font-family:var(--font-mono);font-size:.7rem;background:var(--bg-tertiary);padding:2px 6px;border-radius:4px;margin-left:auto;color:var(--text-muted)}.sidebar-footer{padding:16px;border-top:1px solid var(--border-color)}.sidebar-status{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--text-secondary)}.sidebar-status .status-dot{width:8px;height:8px;border-radius:50%;background:var(--accent-green);box-shadow:0 0 8px var(--accent-green);animation:pulse-glow 2s ease-in-out infinite}@keyframes pulse-glow{0%,to{opacity:1;box-shadow:0 0 8px var(--accent-green)}50%{opacity:.6;box-shadow:0 0 16px var(--accent-green)}}.main-content{margin-left:260px;flex:1;min-height:100vh}.top-bar{height:56px;background:var(--bg-secondary);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.top-bar-left{display:flex;align-items:center;gap:16px}.top-bar-breadcrumb{display:flex;align-items:center;gap:8px;font-size:.85rem}.top-bar-breadcrumb span{color:var(--text-muted)}.top-bar-breadcrumb .current{color:var(--accent-cyan);font-weight:600}.top-bar-right{display:flex;align-items:center;gap:12px}.page-content{padding:24px}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;transition:border-color var(--transition-normal)}.card:hover{border-color:var(--border-light)}.card-header{padding:16px 20px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.card-header-left{display:flex;align-items:center;gap:10px}.card-header .card-indicator{width:8px;height:8px;border-radius:50%;background:var(--accent-cyan);box-shadow:0 0 8px #00d4ff66}.card-header .card-indicator.green{background:var(--accent-green);box-shadow:0 0 8px #00e67666}.card-header .card-indicator.red{background:var(--accent-red);box-shadow:0 0 8px #ff3d5766}.card-header .card-indicator.yellow{background:var(--accent-yellow);box-shadow:0 0 8px #ffab0066}.card-title{font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--text-secondary)}.card-subtitle{font-size:.75rem;color:var(--text-muted);font-family:var(--font-mono)}.card-body{padding:20px}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.metric-box{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:14px 16px;transition:all var(--transition-fast);position:relative;overflow:hidden}.metric-box:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-cyan);opacity:0;transition:opacity var(--transition-fast)}.metric-box:hover:before{opacity:1}.metric-box:hover{border-color:var(--border-light);transform:translateY(-1px)}.metric-label{font-size:.7rem;font-weight:500;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:6px}.metric-value{font-family:var(--font-mono);font-size:1.4rem;font-weight:700;color:var(--text-primary);line-height:1.2}.metric-value.positive{color:var(--accent-green)}.metric-value.negative{color:var(--accent-red)}.metric-value.cyan{color:var(--accent-cyan)}.metric-value.yellow{color:var(--accent-yellow)}.metric-value.purple{color:var(--accent-purple)}.metric-change{font-size:.75rem;font-family:var(--font-mono);margin-top:4px}.metric-change.up{color:var(--accent-green)}.metric-change.down{color:var(--accent-red)}.btn{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--radius-sm);font-size:.85rem;font-weight:600;font-family:var(--font-sans);cursor:pointer;border:1px solid transparent;transition:all var(--transition-fast);-webkit-user-select:none;user-select:none}.btn-primary{background:var(--gradient-cyan);color:#0a0e17;border:none}.btn-primary:hover{box-shadow:var(--shadow-glow-cyan);transform:translateY(-1px)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-secondary);border-color:var(--border-color)}.btn-secondary:hover{background:var(--bg-card);color:var(--text-primary);border-color:var(--border-light)}.btn-secondary.active{background:var(--accent-cyan-glow);color:var(--accent-cyan);border-color:#00d4ff4d}.btn-danger{background:var(--accent-red-glow);color:var(--accent-red);border-color:#ff3d574d}.btn-danger:hover{background:#ff3d5740}.btn-success{background:var(--accent-green-glow);color:var(--accent-green);border-color:#00e6764d}.btn-success:hover{background:#00e67640}.btn-group{display:flex;gap:4px;background:var(--bg-primary);padding:3px;border-radius:var(--radius-sm);border:1px solid var(--border-color)}.btn-group .btn{border:none;padding:6px 14px;border-radius:4px;font-size:.8rem}.form-group{margin-bottom:16px}.form-label{display:block;font-size:.78rem;font-weight:600;color:var(--text-label);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.form-input,.form-select{width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-mono);font-size:.85rem;transition:border-color var(--transition-fast);outline:none}.form-input:focus,.form-select:focus{border-color:var(--accent-cyan);box-shadow:0 0 0 3px #00d4ff1a}.form-select{appearance:none;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%238892a8' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");background-repeat:no-repeat;background-position:right 12px center;background-size:12px;padding-right:36px;cursor:pointer}.form-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}.form-range{width:100%;-webkit-appearance:none;background:transparent;margin:8px 0}.form-range::-webkit-slider-track{height:4px;background:var(--bg-primary);border-radius:2px}.form-range::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:var(--accent-cyan);cursor:pointer;margin-top:-6px;box-shadow:0 0 8px #00d4ff66}.range-value{font-family:var(--font-mono);font-size:.85rem;color:var(--accent-cyan);text-align:right}.data-table{width:100%;border-collapse:collapse}.data-table th{padding:10px 14px;text-align:left;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);border-bottom:1px solid var(--border-color)}.data-table td{padding:10px 14px;font-size:.85rem;border-bottom:1px solid rgba(30,45,66,.5);font-family:var(--font-mono);color:var(--text-secondary)}.data-table tr:hover td{background:#1a223580;color:var(--text-primary)}.tag{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.tag-cyan{background:var(--accent-cyan-glow);color:var(--accent-cyan)}.tag-green{background:var(--accent-green-glow);color:var(--accent-green)}.tag-red{background:var(--accent-red-glow);color:var(--accent-red)}.tag-yellow{background:var(--accent-yellow-glow);color:var(--accent-yellow)}.tag-purple{background:var(--accent-purple-glow);color:var(--accent-purple)}.chart-container{width:100%;height:350px;position:relative}.chart-container.small{height:200px}.chart-container.large{height:450px}.section-grid{display:grid;gap:20px}.section-grid.cols-2{grid-template-columns:repeat(2,1fr)}.section-grid.cols-3{grid-template-columns:repeat(3,1fr)}.section-grid.cols-4{grid-template-columns:repeat(4,1fr)}.section-grid.cols-1-2{grid-template-columns:1fr 2fr}.section-grid.cols-2-1{grid-template-columns:2fr 1fr}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.section-title{font-size:1.3rem;font-weight:700;letter-spacing:-.3px}.section-description{font-size:.85rem;color:var(--text-secondary);margin-top:4px}.toggle-switch{position:relative;width:44px;height:24px;cursor:pointer}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;inset:0;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;transition:all var(--transition-fast)}.toggle-slider:before{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:var(--text-muted);top:2px;left:2px;transition:all var(--transition-fast)}.toggle-switch input:checked+.toggle-slider{background:var(--accent-cyan-glow);border-color:var(--accent-cyan)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(20px);background:var(--accent-cyan)}.tooltip{position:relative}.tooltip:after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);padding:6px 12px;background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-sm);font-size:.75rem;color:var(--text-primary);white-space:nowrap;opacity:0;pointer-events:none;transition:opacity var(--transition-fast);z-index:1000}.tooltip:hover:after{opacity:1}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-12px)}to{opacity:1;transform:translate(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.fade-in{animation:fadeIn .4s ease-out}.slide-in{animation:slideIn .3s ease-out}.skeleton{background:linear-gradient(90deg,var(--bg-tertiary) 25%,var(--bg-card) 50%,var(--bg-tertiary) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@media(max-width:1200px){.section-grid.cols-4,.section-grid.cols-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.section-grid.cols-2,.section-grid.cols-3,.section-grid.cols-4,.section-grid.cols-1-2,.section-grid.cols-2-1{grid-template-columns:1fr}.metrics-grid{grid-template-columns:repeat(2,1fr)}}