:root{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--border-color: #e2e8f0;--shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--primary: #3b82f6;--primary-hover: #2563eb;--secondary: #6b7280;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--info: #06b6d4;--status-operational: #10b981;--status-warning: #f59e0b;--status-critical: #ef4444;--status-offline: #6b7280;--dashboard-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--card-gradient: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);--header-gradient: linear-gradient(135deg, #1976d2 0%, #1565c0 100%);--sidebar-width: 280px;--sidebar-collapsed-width: 80px;--header-height: 64px;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}[data-theme=dark]{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-muted: #94a3b8;--border-color: #334155;--shadow: 0 1px 3px 0 rgb(0 0 0 / .3), 0 1px 2px -1px rgb(0 0 0 / .3);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .3), 0 4px 6px -4px rgb(0 0 0 / .3)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-secondary);color:var(--text-primary);font-family:inherit;line-height:inherit;margin:0;min-height:100vh}#root{min-height:100vh}a{font-weight:500;color:var(--primary);text-decoration:inherit;transition:color .3s ease}a:hover{color:var(--primary-hover)}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:600;line-height:1.2}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:var(--primary);color:#fff;cursor:pointer;transition:all .3s ease}button:hover{background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-lg)}button:focus,button:focus-visible{outline:2px solid var(--primary);outline-offset:2px}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:4px;transition:background .3s ease}@media (max-width: 768px){h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.text-center{text-align:center}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.font-bold{font-weight:700}.font-semibold{font-weight:600}.p-sm{padding:var(--spacing-sm)}.p-md{padding:var(--spacing-md)}.p-lg{padding:var(--spacing-lg)}.m-sm{margin:var(--spacing-sm)}.m-md{margin:var(--spacing-md)}.m-lg{margin:var(--spacing-lg)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.card{background:var(--card-gradient);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow);border:1px solid var(--border-color);transition:all .3s ease}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.card-header{background:var(--header-gradient);color:#fff;padding:var(--spacing-md);border-radius:var(--border-radius-lg) var(--border-radius-lg) 0 0;margin:calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg)) var(--spacing-md) calc(-1 * var(--spacing-lg))}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius-md);font-weight:600;text-decoration:none;transition:all .2s ease;cursor:pointer;border:none;font-size:.875rem}.btn-primary{background:var(--dashboard-gradient);color:#fff;box-shadow:var(--shadow)}.btn-primary:hover{box-shadow:var(--shadow-lg);transform:translateY(-1px)}.btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-tertiary)}.status-indicator{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:var(--spacing-xs)}.status-active{background-color:var(--success);box-shadow:0 0 8px #22c55e66}.status-inactive{background-color:var(--text-muted)}.status-warning{background-color:var(--warning);box-shadow:0 0 8px #fbbf2466}.status-error{background-color:var(--danger);box-shadow:0 0 8px #ef444466}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}.animate-fade-in{animation:fadeIn .3s ease-out}.animate-slide-in{animation:slideIn .3s ease-out}@media (max-width: 768px){.container{padding:0 var(--spacing-sm)}.card{padding:var(--spacing-md)}.btn{padding:var(--spacing-xs) var(--spacing-sm);font-size:.8rem}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:4px;transition:background .2s ease}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.focus-ring:focus{outline:2px solid var(--primary);outline-offset:2px}.loading{position:relative;overflow:hidden}.loading:after{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);animation:loading 1.5s infinite}@keyframes loading{0%{left:-100%}to{left:100%}}.stats-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:20px}.stats-card{background:linear-gradient(135deg,#fff,#f8f9fa);border-radius:12px;padding:16px;box-shadow:0 6px 24px #0000001a;transition:all .3s cubic-bezier(.4,0,.2,1);border:1px solid rgba(255,255,255,.2);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);overflow:hidden;min-height:120px;display:flex;align-items:center}.stats-card:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 16px 48px #0003}.stats-card-content{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px;position:relative}.stats-icon-wrapper{padding:12px;border-radius:50%;display:flex;align-items:center;justify-content:center}.stats-icon{font-size:2rem;margin-right:20px;padding:16px;border-radius:50%;background:#ffffffe6;box-shadow:0 4px 16px #0000001a;display:flex;align-items:center;justify-content:center}.stats-title{font-size:.9rem;color:#666;margin-bottom:6px;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.stats-value{font-size:1.8rem;font-weight:700;color:#1976d2;background:linear-gradient(135deg,#1976d2,#1565c0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@media (max-width: 480px){.stats-container{grid-template-columns:1fr;gap:12px;margin-bottom:16px}.stats-card{padding:12px;border-radius:8px;min-height:100px}.stats-card-content{padding:12px;gap:12px}.stats-icon{font-size:1.5rem;padding:12px}.stats-title{font-size:.8rem;margin-bottom:4px}.stats-value{font-size:1.5rem}}@media (min-width: 481px) and (max-width: 768px){.stats-container{grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:18px}.stats-card{padding:14px;min-height:110px}.stats-icon{font-size:1.8rem}.stats-title{font-size:.85rem}.stats-value{font-size:1.6rem}}@media (min-width: 769px) and (max-width: 1024px){.stats-container{grid-template-columns:repeat(3,1fr);gap:16px}.stats-card{min-height:115px}}@media (min-width: 1025px){.stats-container{grid-template-columns:repeat(3,1fr);gap:18px}.stats-card{min-height:120px}}.charts-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;margin-bottom:20px;width:100%;box-sizing:border-box;overflow-x:hidden}.chart-card{min-height:550px!important;margin-bottom:24px;border-radius:16px;box-shadow:var(--shadow);transition:all .3s cubic-bezier(.4,0,.2,1);background:var(--card-gradient);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;overflow:hidden;width:100%;box-sizing:border-box;padding:16px}.chart-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe);z-index:1}.chart-card:hover{transform:translateY(-4px) scale(1.02);box-shadow:var(--shadow-lg)}.chart-content{width:100%;height:450px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;box-sizing:border-box;overflow:visible;position:relative;padding:12px;border-radius:20px 20px 0 0}@media (max-width: 480px){.chart-content{height:350px;padding:8px}}@media (min-width: 481px) and (max-width: 768px){.chart-content{height:380px;padding:10px}}.recharts-pie-label-line{stroke:none;height:50px;width:45px}.recharts-legend-wrapper{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif!important;overflow:visible!important;padding:12px 8px!important;margin-bottom:10px!important;margin-top:10px!important;max-height:none!important;position:relative!important;z-index:1000!important;background:var(--bg-primary)!important;border-radius:8px!important;box-shadow:var(--shadow)!important;border:1px solid var(--border-color)!important;display:flex!important;flex-wrap:wrap!important;justify-content:center!important;align-items:center!important}.recharts-legend-wrapper::-webkit-scrollbar{height:4px}.recharts-legend-wrapper::-webkit-scrollbar-track{background:var(--bg-tertiary)}.recharts-legend-wrapper::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:2px}.recharts-default-tooltip{background-color:var(--bg-primary)!important;border:1px solid var(--border-color)!important;border-radius:8px!important;padding:10px 14px!important;box-shadow:var(--shadow-lg)!important;z-index:1000!important;position:relative!important;color:var(--text-primary)!important}.chart-section{background:var(--card-gradient);border-radius:16px;padding:24px;margin-bottom:32px;box-shadow:var(--shadow);border:1px solid var(--border-color);position:relative;overflow:hidden;transition:all .3s ease}.chart-section:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.chart-container{position:relative;width:100%;height:400px;background:var(--bg-primary);border-radius:12px;padding:16px;box-shadow:var(--shadow-inset);border:1px solid var(--border-color)}.chart-title{font-size:1.6rem!important;font-weight:700!important;background:var(--dashboard-gradient);-webkit-background-clip:text!important;-webkit-text-fill-color:transparent!important;background-clip:text!important;text-align:center!important;margin-bottom:24px!important;text-shadow:none!important;letter-spacing:-.02em!important}@media (max-width: 768px){.chart-title{font-size:1rem;margin-bottom:12px}}@media (max-width: 480px){.chart-title{font-size:.9rem;margin-bottom:8px}}.chart-subtitle{font-size:.95rem!important;color:#6c757d!important;text-align:center;margin-bottom:20px!important;font-weight:500;opacity:.8;padding:4px 0;position:relative;z-index:5}@media (max-width: 768px){.chart-subtitle{font-size:.8rem}}@media (max-width: 480px){.chart-subtitle{font-size:.75rem}}.chart-label{font-size:10px;fill:#333}.recharts-pie-sector{cursor:pointer;transition:all .2s ease}.recharts-pie-sector:hover{opacity:.8;filter:brightness(1.1)}.recharts-cartesian-axis-tick-value{font-size:11px!important;fill:#333!important}.recharts-cartesian-grid-horizontal line,.recharts-cartesian-grid-vertical line{stroke:#f0f0f0!important;stroke-width:1!important}.recharts-legend-item{cursor:pointer;transition:all .3s ease;margin:6px 8px!important;padding:4px 8px;border-radius:6px;background:#ffffffb3;border:1px solid rgba(0,0,0,.1);display:inline-flex;align-items:center;box-shadow:0 1px 3px #0000001a}.recharts-legend-item:hover{opacity:.8;transform:translateY(-1px);box-shadow:0 2px 6px #00000026;background:#ffffffe6}.recharts-legend-item.inactive{opacity:.5;background:#f0f0f080}.recharts-legend-item-text{margin-left:6px!important;font-weight:500;color:#333;text-shadow:0 1px 2px rgba(255,255,255,.8)}@media (max-width: 480px){.charts-container{grid-template-columns:1fr;gap:16px;margin-bottom:20px}.chart-card{padding:14px;border-radius:8px;min-height:380px}.recharts-legend-wrapper{font-size:9px;padding:12px 8px;margin-bottom:15px;margin-top:12px}.recharts-legend-item{margin:4px 6px!important;padding:3px 6px;font-size:9px}.recharts-legend-item-text{font-size:9px!important}}@media (min-width: 481px) and (max-width: 768px){.charts-container{grid-template-columns:1fr;gap:18px}.chart-card{padding:16px;min-height:420px}.recharts-legend-wrapper{font-size:10px;padding:14px 10px;margin-bottom:18px}.recharts-legend-item{margin:5px 7px!important;padding:3px 7px}.recharts-legend-item-text{font-size:10px!important}}@media (min-width: 769px) and (max-width: 1024px){.charts-container{grid-template-columns:repeat(2,1fr);gap:16px}}@media (min-width: 1025px) and (max-width: 1440px){.charts-container{grid-template-columns:repeat(2,1fr);gap:18px}}@media (min-width: 1441px){.charts-container{grid-template-columns:repeat(3,1fr);gap:20px}}.dashboard-container{min-height:100vh;width:100%;background:var(--dashboard-gradient);overflow-y:auto;position:relative;box-sizing:border-box}.dashboard-header{width:100%;background:var(--header-gradient);padding:12px 24px;position:sticky;top:0;z-index:1100;box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.dashboard-title{color:var(--bg-primary);font-weight:600;text-align:center;font-size:1.3rem;text-shadow:0 2px 4px rgba(0,0,0,.2)}.dashboard-content{padding:20px 24px;width:100%;box-sizing:border-box;overflow-x:hidden;background-color:var(--bg-primary);margin:15px;border-radius:16px;box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.table-section{background:var(--card-gradient);border-radius:20px;padding:32px;box-shadow:var(--shadow-lg);width:100%;overflow-x:auto;border:1px solid var(--border-color);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);position:relative;margin-top:28px;transition:all .3s cubic-bezier(.4,0,.2,1)}.table-section:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--dashboard-gradient);border-radius:20px 20px 0 0;z-index:1}.table-section:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.search-field{width:300px;margin-bottom:20px}.search-field .MuiOutlinedInput-root{border-radius:12px;background-color:var(--bg-primary);transition:all .3s ease}.search-field .MuiOutlinedInput-root:hover{box-shadow:var(--shadow)}.search-field .MuiOutlinedInput-root.Mui-focused{box-shadow:var(--shadow-lg)}.table-container{max-height:60vh;overflow-y:auto;width:100%;box-sizing:border-box;border-radius:16px;box-shadow:var(--shadow);background:var(--card-gradient);border:1px solid var(--border-color)}.table-container::-webkit-scrollbar{width:10px}.table-container::-webkit-scrollbar-track{background:var(--bg-tertiary);border-radius:10px;border:1px solid var(--border-color)}.table-container::-webkit-scrollbar-thumb{background:var(--dashboard-gradient);border-radius:10px;border:2px solid var(--bg-secondary);transition:all .3s ease}.table-container::-webkit-scrollbar-thumb:hover{background:var(--primary-hover);transform:scale(1.1);box-shadow:var(--shadow)}.table-header-cell{font-weight:700;background:var(--dashboard-gradient);color:var(--bg-primary);text-shadow:0 1px 2px rgba(0,0,0,.1);border-bottom:2px solid var(--border-color)}.mobile-card{margin-bottom:20px;background:var(--card-gradient);border-radius:16px;box-shadow:var(--shadow);border:1px solid var(--border-color);transition:all .3s cubic-bezier(.4,0,.2,1);overflow:hidden;position:relative}.mobile-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--dashboard-gradient);z-index:1}.mobile-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.MuiTextField-root,.MuiInputBase-root,.MuiFormControl-root{box-sizing:border-box}.MuiButton-root{border-radius:12px!important;text-transform:none!important;font-weight:600!important;padding:10px 24px!important;box-shadow:var(--shadow)!important;transition:all .3s cubic-bezier(.4,0,.2,1)!important}.MuiButton-root:hover{transform:translateY(-2px)!important;box-shadow:var(--shadow-lg)!important}.MuiButton-contained{background:linear-gradient(135deg,#667eea,#764ba2)!important}.MuiTableHead-root{background:linear-gradient(135deg,#667eea,#764ba2)!important;position:relative!important}.MuiTableHead-root:before{content:""!important;position:absolute!important;top:0!important;left:0!important;right:0!important;bottom:0!important;background:linear-gradient(135deg,#ffffff1a,#ffffff0d)!important;pointer-events:none!important}.MuiTableHead-root .MuiTableCell-root{font-weight:700!important;color:#fff!important;border-bottom:2px solid rgba(255,255,255,.2)!important;padding:18px 16px!important;text-shadow:0 1px 2px rgba(0,0,0,.1)!important;background:transparent!important;position:relative!important;z-index:1!important}.MuiTableBody-root .MuiTableRow-root{transition:all .3s cubic-bezier(.4,0,.2,1)!important;border-bottom:1px solid rgba(0,0,0,.05)!important}.MuiTableBody-root .MuiTableRow-root:hover{background:linear-gradient(135deg,#667eea14,#764ba20d)!important;transform:translateY(-1px)!important;box-shadow:0 4px 12px #667eea1a!important}.MuiTableBody-root .MuiTableRow-root:nth-child(2n){background-color:var(--bg-secondary)!important}.MuiTableBody-root .MuiTableRow-root:nth-child(2n):hover{background:var(--bg-tertiary)!important}.MuiTableCell-root{border-bottom:1px solid var(--border-color)!important;padding:14px 16px!important;font-size:.875rem!important;color:var(--text-primary)!important;transition:all .2s ease!important}.MuiTableBody-root .MuiTableCell-root{border-left:3px solid transparent!important;transition:all .3s ease!important}.MuiTableBody-root .MuiTableRow-root:hover .MuiTableCell-root{border-left-color:var(--primary)!important}.filters-container{margin-bottom:32px;width:100%;box-sizing:border-box;overflow-x:hidden;background:var(--card-gradient);padding:24px;border-radius:16px;box-shadow:var(--shadow);border:1px solid var(--border-color)}.filter-row{width:100%;box-sizing:border-box}@media (max-width: 480px){.dashboard-header{padding:8px 12px}.dashboard-title{font-size:1.1rem}.dashboard-content{padding:12px;margin:8px;border-radius:8px}.filters-container{padding:16px;border-radius:8px;margin-bottom:16px}.table-section{padding:16px;border-radius:8px}.search-field{width:100%;box-sizing:border-box}}@media (min-width: 481px) and (max-width: 768px){.dashboard-header{padding:10px 16px}.dashboard-title{font-size:1.2rem}.dashboard-content{padding:16px;margin:10px;border-radius:12px}.filters-container{padding:20px;border-radius:12px;margin-bottom:20px}.table-section{padding:20px;border-radius:12px}.search-field{width:100%;box-sizing:border-box}}@media (min-width: 769px) and (max-width: 1024px){.dashboard-content{padding:20px;margin:12px}.filters-container{padding:22px;margin-bottom:24px}.table-section{padding:22px}}@media (min-width: 1025px){.dashboard-content{padding:24px;margin:15px}.filters-container{padding:24px;margin-bottom:28px}.table-section{padding:28px}}.login-modal{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.login-title{text-align:center;font-size:1.5rem;padding:16px}.login-form{display:flex;flex-direction:column;gap:16px;padding:24px}.login-button{margin-top:16px}@media (max-width: 600px){.login-form{padding:16px}.login-title{font-size:1.25rem}}