:root{--color-bg-primary: #f8fafc;--color-bg-secondary: #ffffff;--color-bg-tertiary: #f1f5f9;--color-bg-elevated: #ffffff;--color-text-primary: #0f172a;--color-text-secondary: #475569;--color-text-tertiary: #64748b;--color-text-muted: #94a3b8;--color-text-inverse: #ffffff;--color-border: #e2e8f0;--color-border-primary: #e2e8f0;--color-border-secondary: #cbd5e1;--color-border-focus: #f97316;--color-primary-50: #fff5f0;--color-primary-100: #ffede5;--color-primary-200: #ffd4c2;--color-primary-300: #ffb899;--color-primary-400: #ff8c5a;--color-primary-500: #ff6b35;--color-primary-600: #e85d2a;--color-primary-700: #c24a1f;--color-primary-800: #9a3a18;--color-primary-900: #7c2f13;--color-secondary-500: #e85d2a;--color-secondary-600: #c24a1f;--color-success-50: #f0fdf4;--color-success-100: #dcfce7;--color-success-500: #22c55e;--color-success-600: #16a34a;--color-success-700: #15803d;--color-warning-50: #fffbeb;--color-warning-100: #fef3c7;--color-warning-500: #f59e0b;--color-warning-600: #d97706;--color-warning-700: #b45309;--color-error-50: #fef2f2;--color-error-100: #fee2e2;--color-error-500: #ef4444;--color-error-600: #dc2626;--color-error-700: #b91c1c;--color-info-50: #ecfeff;--color-info-100: #cffafe;--color-info-500: #06b6d4;--color-info-600: #0891b2;--color-info-700: #0e7490;--shadow-xs: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-sm: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px 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);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / .25);--shadow-inner: inset 0 2px 4px 0 rgb(0 0 0 / .05);--shadow-glow: 0 0 20px rgb(249 115 22 / .28);--radius-none: 0;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 12px;--radius-2xl: 16px;--radius-3xl: 24px;--radius-full: 9999px;--space-0: 0;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--space-20: 80px;--space-24: 96px;--font-family-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-family-mono: "JetBrains Mono", "Fira Code", Consolas, Monaco, "Courier New", monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--font-weight-extrabold: 800;--line-height-tight: 1.25;--line-height-snug: 1.375;--line-height-normal: 1.5;--line-height-relaxed: 1.625;--line-height-loose: 2;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .3s cubic-bezier(.4, 0, .2, 1);--transition-slower: .5s cubic-bezier(.4, 0, .2, 1);--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070;--sidebar-width: 260px;--sidebar-collapsed-width: 72px;--topbar-height: 64px;--container-max-width: 1280px;--bg: var(--color-bg-primary);--card: var(--color-bg-secondary);--border: var(--color-border-primary);--text: var(--color-text-primary);--text-secondary: var(--color-text-secondary);--primary: var(--color-primary-600);--primary-light: var(--color-primary-100);--warning: var(--color-warning-600);--warning-light: var(--color-warning-100);--shadow: var(--shadow-md);--shadow-sm: var(--shadow-sm);--shadow-lg: var(--shadow-lg)}body.dark{--color-bg-primary: #0f172a;--color-bg-secondary: #1e293b;--color-bg-tertiary: #334155;--color-bg-elevated: #1e293b;--color-text-primary: #f1f5f9;--color-text-secondary: #cbd5e1;--color-text-tertiary: #94a3b8;--color-text-muted: #64748b;--color-text-inverse: #0f172a;--color-border: #334155;--color-border-primary: #334155;--color-border-secondary: #475569;--color-border-focus: #fb923c;--color-primary-50: #2a160b;--color-primary-100: #431407;--color-primary-500: #fb923c;--color-primary-600: #f97316;--shadow-sm: 0 1px 3px 0 rgb(0 0 0 / .3), 0 1px 2px -1px rgb(0 0 0 / .3);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4), 0 2px 4px -2px rgb(0 0 0 / .3);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .4), 0 4px 6px -4px rgb(0 0 0 / .3);--shadow-glow: 0 0 20px rgb(251 146 60 / .25)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-family-sans);font-size:var(--font-size-sm);line-height:var(--line-height-normal);color:var(--color-text-primary);background-color:var(--color-bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}#app,#root{min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text-primary);margin:0}h1{font-size:var(--font-size-4xl);font-weight:var(--font-weight-bold)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}p{color:var(--color-text-secondary);margin-bottom:var(--space-4)}a{color:var(--color-primary-600);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-700)}body.dark a{color:var(--color-primary-500)}body.dark a:hover{color:var(--color-primary-400)}small{font-size:var(--font-size-xs);color:var(--color-text-tertiary)}strong{font-weight:var(--font-weight-semibold)}.app-layout{display:flex;min-height:100vh}.app-sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-width);background:var(--color-bg-secondary);border-right:1px solid var(--color-border-primary);z-index:var(--z-fixed);display:flex;flex-direction:column;transition:width var(--transition-normal),transform var(--transition-normal)}.app-sidebar.collapsed{width:var(--sidebar-collapsed-width)}.app-main{flex:1;margin-left:var(--sidebar-width);min-height:100vh;display:flex;flex-direction:column;transition:margin-left var(--transition-normal)}.app-sidebar.collapsed+.app-main{margin-left:var(--sidebar-collapsed-width)}.app-topbar{position:sticky;top:0;height:var(--topbar-height);background:var(--color-bg-secondary);border-bottom:1px solid var(--color-border-primary);display:flex;align-items:center;padding:0 var(--space-6);z-index:var(--z-sticky);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffe6}body.dark .app-topbar{background:#1e293be6}.app-content{flex:1;padding:var(--space-6);max-width:var(--container-max-width);margin:0 auto;width:100%}.admin-shell{display:flex;min-height:100vh;background:var(--color-bg-primary);color:var(--color-text-primary)}.admin-sidebar{width:280px;background:var(--color-bg-secondary);border-right:1px solid var(--color-border-primary);padding:var(--space-6) var(--space-4);position:sticky;top:0;height:100vh;overflow:auto}.admin-brand{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-3) var(--space-3);margin-bottom:var(--space-6);border-radius:var(--radius-xl);background:linear-gradient(135deg,var(--color-primary-600),var(--color-primary-700));color:#fff;box-shadow:var(--shadow-glow)}.admin-brand-title{font-weight:var(--font-weight-bold);letter-spacing:.2px}.admin-brand-subtitle{font-size:var(--font-size-xs);opacity:.9}.admin-nav{display:flex;flex-direction:column;gap:6px}.admin-nav-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border-radius:var(--radius-lg);cursor:pointer;-webkit-user-select:none;user-select:none;transition:background var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast);border:1px solid transparent;color:var(--color-text-secondary)}.admin-nav-item:hover{background:var(--color-bg-tertiary);color:var(--color-text-primary)}.admin-nav-item.active{background:linear-gradient(135deg,var(--color-primary-600),var(--color-primary-700));border-color:color-mix(in srgb,var(--color-primary-700) 55%,transparent);color:#fff;box-shadow:var(--shadow-glow)}.admin-nav-icon{width:20px;display:inline-flex;align-items:center;justify-content:center}.admin-main{flex:1;padding:var(--space-6)}.admin-content{max-width:1400px;margin:0 auto;width:100%}.tile-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,320px));gap:var(--space-4);align-items:stretch;justify-content:center}.tile-grid.dense{grid-template-columns:repeat(auto-fit,minmax(220px,300px))}.tile-card{background:var(--color-bg-secondary);border:1px solid var(--color-border-primary);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);padding:var(--space-4);display:flex;flex-direction:column;gap:var(--space-3);position:relative;overflow:hidden;min-height:220px}.tile-card.square{aspect-ratio:1 / 1;min-height:unset}.tile-card:before{content:"";position:absolute;inset:0;background:radial-gradient(600px 220px at 0% 0%,color-mix(in srgb,var(--color-primary-500) 12%,transparent),transparent 60%);pointer-events:none}.tile-card:hover{border-color:color-mix(in srgb,var(--color-text-primary) 18%,var(--color-border-primary));box-shadow:var(--shadow-md)}.tile-card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-3);position:relative;z-index:1}.tile-icon{width:40px;height:40px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--color-bg-tertiary) 70%,transparent);border:1px solid var(--color-border-primary);box-shadow:var(--shadow-xs);flex:0 0 auto}.tile-card-title{font-weight:var(--font-weight-bold);font-size:var(--font-size-base);color:var(--color-text-primary);line-height:var(--line-height-tight)}.tile-card-subtitle{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:2px}.tile-card-kpi{font-weight:var(--font-weight-extrabold);font-size:28px;letter-spacing:-.3px;color:var(--color-text-primary)}body.dark .tile-card-kpi{color:var(--color-text-primary)}.tile-card-body{display:grid;gap:8px;font-size:var(--font-size-sm);color:var(--color-text-secondary);position:relative;z-index:1}.tile-row{display:flex;justify-content:space-between;gap:var(--space-2)}.tile-row strong{font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.tile-card-actions{margin-top:auto;display:flex;gap:var(--space-2);flex-wrap:wrap;position:relative;z-index:1}.admin-page-title{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap;margin-bottom:var(--space-4)}.admin-page-title h1{margin:0;font-size:var(--font-size-2xl)}.container{max-width:var(--container-max-width);margin:0 auto;padding:var(--space-6)}.card{background:var(--color-bg-secondary);border:1px solid var(--color-border-primary);border-radius:var(--radius-xl);padding:var(--space-6);transition:box-shadow var(--transition-normal),transform var(--transition-normal)}.card-sm{padding:var(--space-4);border-radius:var(--radius-lg)}.card-lg{padding:var(--space-8);border-radius:var(--radius-2xl)}.card-elevated{box-shadow:var(--shadow-md);border:none}.card-interactive{cursor:pointer}.card-interactive:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-4);padding-bottom:var(--space-4);border-bottom:1px solid var(--color-border-primary)}.card-title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.card-subtitle{font-size:var(--font-size-sm);color:var(--color-text-tertiary);margin-top:var(--space-1)}.card-body{color:var(--color-text-secondary)}.card-footer{display:flex;align-items:center;gap:var(--space-3);margin-top:var(--space-4);padding-top:var(--space-4);border-top:1px solid var(--color-border-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:10px;border:1px solid transparent;font-weight:600;font-size:14px;line-height:1;cursor:pointer;transition:all .2s ease;white-space:nowrap;-webkit-user-select:none;user-select:none;position:relative;overflow:hidden;box-shadow:0 1px #0f172a0a}.btn:active{transform:translateY(.5px)}.btn:hover{transform:translateY(-1px)}.btn:focus-visible{outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--color-border-focus) 28%,transparent)}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn:after{content:"";position:absolute;inset:0;background:radial-gradient(circle,rgba(255,255,255,.3) 0%,transparent 70%);transform:scale(0);opacity:0;transition:transform .5s,opacity .3s}.btn:active:after{transform:scale(2.5);opacity:1;transition:transform 0s,opacity 0s}.btn-primary{background:linear-gradient(135deg,var(--color-primary-500),var(--color-primary-700));color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background:linear-gradient(135deg,var(--color-primary-400),var(--color-primary-600));box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-secondary{background:var(--color-bg-tertiary);color:var(--color-text-primary);border-color:var(--color-border-primary)}.btn-secondary:hover{background:var(--color-border-primary);border-color:var(--color-border-secondary)}.btn-outline{background:transparent;color:var(--color-text-primary);border-color:var(--color-border-secondary)}.btn-outline:hover{background:color-mix(in srgb,var(--color-text-primary) 6%,transparent);border-color:var(--color-border-secondary);transform:translateY(-1px)}.btn-success{background:linear-gradient(135deg,var(--color-success-500),var(--color-success-700));color:#fff;box-shadow:var(--shadow-sm)}.btn-success:hover{filter:brightness(1.02);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-danger{background:linear-gradient(135deg,#ef4444,#b91c1c);color:#fff;box-shadow:var(--shadow-sm)}.btn-danger:hover{filter:brightness(1.02);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-warning{background:linear-gradient(135deg,var(--color-warning-500),var(--color-warning-700));color:#111827;box-shadow:var(--shadow-sm)}body.dark .btn-warning{color:#0f172a}.btn-warning:hover{filter:brightness(1.02);box-shadow:var(--shadow-md);transform:translateY(-1px)}.navbar{background:linear-gradient(135deg,var(--color-primary-600),var(--color-primary-700))!important;border:1px solid color-mix(in srgb,var(--color-primary-900) 20%,transparent)!important;box-shadow:var(--shadow-md)!important}.navbar a{color:#ffffffeb!important}.navbar a:hover,.navbar .nav-desktop a[style*="var(--primary)"]{color:#fff!important}body.dark .navbar{border-color:color-mix(in srgb,#000 35%,transparent)!important}.topbar-logo{color:#fff!important;letter-spacing:.2px}.topbar-link{color:#ffffffeb!important;border:1px solid transparent}.topbar-link:hover{background:#ffffff1f;border-color:#ffffff2e;color:#fff!important}.topbar-link.active{background:#ffffff2e;border-color:#ffffff38;color:#fff!important;box-shadow:0 8px 18px #0000001f}.topbar-theme:hover{background:#ffffff29!important;border-color:#ffffff4d!important}.app-sidebar{background:var(--color-bg-secondary)}.sidebar-nav-link,.sidebar-nav-item{color:var(--color-text-secondary)}.sidebar-nav-link:hover,.sidebar-nav-item:hover{background:color-mix(in srgb,var(--color-primary-500) 10%,transparent);color:var(--color-text-primary)}.sidebar-nav-link.active,.sidebar-nav-item.active{background:linear-gradient(135deg,var(--color-primary-600),var(--color-primary-700));color:#fff;box-shadow:var(--shadow-glow)}.sidebar-nav-link.active svg,.sidebar-nav-item.active svg{color:#fff}.sidebar-subnav-item{color:var(--color-text-tertiary)}.sidebar-subnav-item:hover{background:color-mix(in srgb,var(--color-primary-500) 10%,transparent);color:var(--color-text-primary)}.sidebar-subnav-item.active{background:color-mix(in srgb,var(--color-primary-500) 14%,transparent);color:var(--color-primary-700)}body.dark .sidebar-subnav-item.active{color:var(--color-primary-400)}.mobile-menu-toggle,body.dark .mobile-menu-toggle{background:var(--color-bg-secondary)}.btn-outline:hover,body.dark .btn-outline:hover{background:var(--color-primary-50)}.btn-ghost{background:transparent;color:var(--color-text-secondary);border:none}.btn-ghost:hover{background:color-mix(in srgb,var(--color-text-primary) 6%,transparent);color:var(--color-text-primary)}.btn-xs{padding:6px 10px;font-size:12px;border-radius:var(--radius-md)}.btn-sm{padding:8px 12px;font-size:13px;border-radius:var(--radius-md)}.btn-lg{padding:12px 16px;font-size:15px}.btn-xl{padding:14px 18px;font-size:16px}.btn-icon{width:40px;height:40px;padding:0;border-radius:12px}.btn-icon.btn-xs{width:30px;height:30px;border-radius:10px}.btn-icon.btn-sm{width:34px;height:34px;border-radius:10px}.btn-icon-left,.btn-icon-right{display:inline-flex;align-items:center;justify-content:center}.form-group{margin-bottom:var(--space-4)}.form-label{display:block;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary);margin-bottom:var(--space-2)}.form-label-required:after{content:" *";color:var(--color-error-500)}.form-input,.form-select,.form-textarea{width:100%;padding:var(--space-2) var(--space-3);font-family:inherit;font-size:var(--font-size-sm);line-height:1.5;color:var(--color-text-primary);background:var(--color-bg-secondary);border:1px solid var(--color-border-primary);border-radius:var(--radius-lg);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-input:hover,.form-select:hover,.form-textarea:hover{border-color:var(--color-border-secondary)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-primary-500);box-shadow:0 0 0 3px var(--color-primary-100)}body.dark .form-input:focus,body.dark .form-select:focus,body.dark .form-textarea:focus{box-shadow:0 0 0 3px var(--color-primary-50)}.form-input::placeholder,.form-textarea::placeholder{color:var(--color-text-muted)}.form-input-error{border-color:var(--color-error-500)}.form-input-error:focus{box-shadow:0 0 0 3px var(--color-error-100)}.form-helper{font-size:var(--font-size-xs);color:var(--color-text-tertiary);margin-top:var(--space-1)}.form-error{font-size:var(--font-size-xs);color:var(--color-error-500);margin-top:var(--space-1)}.form-textarea{min-height:100px;resize:vertical}.alert{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-4);border-radius:var(--radius-lg);font-size:var(--font-size-sm)}.alert-icon{flex-shrink:0;width:20px;height:20px}.alert-content{flex:1}.alert-title{font-weight:var(--font-weight-semibold);margin-bottom:var(--space-1)}.alert-info{background:var(--color-info-50);color:var(--color-info-700);border:1px solid var(--color-info-100)}.alert-success{background:var(--color-success-50);color:var(--color-success-700);border:1px solid var(--color-success-100)}.alert-warning{background:var(--color-warning-50);color:var(--color-warning-700);border:1px solid var(--color-warning-100)}.alert-error{background:var(--color-error-50);color:var(--color-error-700);border:1px solid var(--color-error-100)}.badge{display:inline-flex;align-items:center;gap:var(--space-1);padding:2px var(--space-2);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);border-radius:var(--radius-full);white-space:nowrap}.badge-primary{background:var(--color-primary-100);color:var(--color-primary-700)}.badge-success{background:var(--color-success-100);color:var(--color-success-700)}.badge-warning{background:var(--color-warning-100);color:var(--color-warning-700)}.badge-error{background:var(--color-error-100);color:var(--color-error-700)}.badge-info{background:var(--color-info-100);color:var(--color-info-700)}.badge-neutral{background:var(--color-bg-tertiary);color:var(--color-text-secondary)}.table-container{overflow-x:auto;border-radius:var(--radius-lg);border:1px solid var(--color-border-primary)}.table{width:100%;border-collapse:collapse;font-size:var(--font-size-sm)}.table th,.table td{padding:var(--space-3) var(--space-4);text-align:left;border-bottom:1px solid var(--color-border-primary)}.table th{background:var(--color-bg-tertiary);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.05em}.table tbody tr{transition:background var(--transition-fast)}.table tbody tr:hover{background:var(--color-bg-tertiary)}.table tbody tr:last-child td{border-bottom:none}.progress{height:8px;background:var(--color-bg-tertiary);border-radius:var(--radius-full);overflow:hidden}.progress-bar{height:100%;background:linear-gradient(90deg,var(--color-primary-500),var(--color-info-500));border-radius:var(--radius-full);transition:width var(--transition-slow)}.progress-sm{height:4px}.progress-lg{height:12px}.spinner{width:24px;height:24px;border:2px solid 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320px;--max-width-sm: 640px;--max-width-md: 768px;--max-width-lg: 1024px;--max-width-xl: 1280px;--max-width-2xl: 1536px;--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal-backdrop: 400;--z-modal: 500;--z-tooltip: 600;--z-notification: 700}body.dark{--color-bg-primary: #0f172a;--color-bg-secondary: #1e293b;--color-bg-tertiary: #334155;--color-bg-elevated: #1e293b;--color-text-primary: #f1f5f9;--color-text-secondary: #cbd5e1;--color-text-tertiary: #94a3b8;--color-text-muted: #64748b;--color-text-inverse: #0f172a;--color-border: #334155;--color-border-primary: #334155;--color-border-secondary: #475569;--color-border-focus: #fb923c;--color-primary-50: #7c2f13;--color-primary-100: #9a3a18;--color-primary-200: #c24a1f;--color-primary-300: #e85d2a;--color-primary-400: #ff6b35;--color-primary-500: #ff8c5a;--color-primary-600: #ffb899;--color-primary-700: #ffd4c2;--color-primary-800: #ffede5;--color-primary-900: #fff5f0;--color-accent-50: #5a2a0a;--color-accent-100: #7c2d12;--color-accent-200: #9a3412;--color-accent-300: #c2410c;--color-accent-400: #ea580c;--color-accent-500: #fb923c;--color-accent-600: #fdba74;--color-accent-700: #fed7aa;--color-accent-800: #ffedd5;--color-accent-900: #fff7ed;--shadow-xs: 0 1px 2px 0 rgb(0 0 0 / .3);--shadow-sm: 0 1px 3px 0 rgb(0 0 0 / .4), 0 1px 2px -1px rgb(0 0 0 / .3);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4), 0 2px 4px -2px rgb(0 0 0 / .3);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .4), 0 4px 6px -4px rgb(0 0 0 / .3);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .4), 0 8px 10px -6px rgb(0 0 0 / .3);--shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / .5)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica 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var(--space-5);border:none;border-radius:var(--radius-lg);font-size:.95rem;font-weight:500;font-family:inherit;cursor:pointer;transition:all var(--transition);text-decoration:none;white-space:nowrap;-webkit-user-select:none;user-select:none}.btn-primary,button.btn-primary{background-color:var(--color-primary-600);color:var(--color-text-inverse);box-shadow:var(--shadow-sm)}.btn-primary:hover,button.btn-primary:hover{background-color:var(--color-primary-700);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-primary:active,button.btn-primary:active{transform:translateY(0);box-shadow:var(--shadow-sm)}.btn-secondary,button.btn-secondary{background-color:var(--color-bg-tertiary);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover,button.btn-secondary:hover{background-color:var(--color-border);border-color:var(--color-border-secondary)}.btn-accent,button.btn-accent{background-color:var(--color-accent-500);color:var(--color-text-inverse);box-shadow:var(--shadow-sm)}.btn-accent:hover,button.btn-accent:hover{background-color:var(--color-accent-600);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-danger,button.btn-danger{background-color:var(--color-error-500);color:var(--color-text-inverse)}.btn-danger:hover,button.btn-danger:hover{background-color:var(--color-error-600)}.btn-success,button.btn-success{background-color:var(--color-success-500);color:var(--color-text-inverse)}.btn-success:hover,button.btn-success:hover{background-color:var(--color-success-600)}.btn-sm,button.btn-sm{padding:var(--space-2) var(--space-3);font-size:.875rem}.btn-lg,button.btn-lg{padding:var(--space-4) 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var(--color-border)}th{padding:var(--space-4);text-align:left;font-weight:600;color:var(--color-text-primary);font-size:.875rem;text-transform:uppercase;letter-spacing:.5px}td{padding:var(--space-4);border-bottom:1px solid var(--color-border);color:var(--color-text-secondary)}tbody tr:hover{background-color:var(--color-bg-tertiary)}tbody tr:nth-child(2n){background-color:var(--color-bg-primary)}.badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-1) 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solid;margin-bottom:var(--space-4)}.alert-info{background-color:var(--color-info-50);border-color:var(--color-info-500);color:var(--color-info-700)}.alert-success{background-color:var(--color-success-50);border-color:var(--color-success-500);color:var(--color-success-700)}.alert-warning{background-color:var(--color-warning-100);border-color:var(--color-warning-500);color:var(--color-warning-700)}.alert-error{background-color:var(--color-error-100);border-color:var(--color-error-500);color:var(--color-error-700)}.container{width:100%;max-width:var(--max-width-xl);margin:0 auto;padding:0 var(--space-4)}.container-sm{max-width:var(--max-width-sm)}.container-md{max-width:var(--max-width-md)}.container-lg{max-width:var(--max-width-lg)}.grid{display:grid;gap:var(--space-6)}.grid-cols-1{grid-template-columns:1fr}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}.flex{display:flex}.flex-col{flex-direction:column}.gap-2{gap:var(--space-2)}.gap-3{gap:var(--space-3)}.gap-4{gap:var(--space-4)}.gap-6{gap:var(--space-6)}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}@media(max-width:768px){h1{font-size:1.875rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:1fr}.card{padding:var(--space-4)}button,.btn{padding:var(--space-2) var(--space-4);font-size:.9rem}}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.bg-primary{background-color:var(--color-bg-primary)}.bg-secondary{background-color:var(--color-bg-secondary)}.rounded{border-radius:var(--radius-lg)}.rounded-full{border-radius:var(--radius-full)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.opacity-50{opacity:.5}.opacity-75{opacity:.75}.hidden{display:none}.block{display:block}.inline{display:inline}.inline-block{display:inline-block}.w-full{width:100%}.h-full{height:100%}.mt-2{margin-top:var(--space-2)}.mt-4{margin-top:var(--space-4)}.mt-6{margin-top:var(--space-6)}.mb-2{margin-bottom:var(--space-2)}.mb-4{margin-bottom:var(--space-4)}.mb-6{margin-bottom:var(--space-6)}.p-4{padding:var(--space-4)}.p-6{padding:var(--space-6)}.cursor-pointer{cursor:pointer}.cursor-not-allowed{cursor:not-allowed}.transition{transition:all 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var(--color-border);display:flex;flex-direction:column;gap:var(--space-2)}.sidebar-toggle{display:none;position:fixed;top:var(--space-4);left:var(--space-4);z-index:var(--z-fixed);background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-2);cursor:pointer;transition:all var(--transition)}.sidebar-toggle:hover{background-color:var(--color-bg-tertiary)}.navbar{position:sticky;top:0;z-index:var(--z-sticky);background-color:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);padding:var(--space-4) var(--space-6);display:flex;align-items:center;justify-content:space-between;gap:var(--space-6);box-shadow:var(--shadow-sm)}.navbar-left{display:flex;align-items:center;gap:var(--space-6);flex:1}.navbar-logo{display:flex;align-items:center;gap:var(--space-2);font-weight:700;font-size:1.25rem;color:var(--color-primary-600);text-decoration:none;white-space:nowrap;transition:all var(--transition)}.navbar-logo:hover{color:var(--color-primary-700);transform:scale(1.05)}.navbar-divider{width:1px;height:24px;background-color:var(--color-border)}.navbar-nav{display:flex;align-items:center;gap:var(--space-2)}.navbar-link{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border-radius:var(--radius-lg);color:var(--color-text-secondary);text-decoration:none;font-weight:500;font-size:.95rem;transition:all var(--transition);white-space:nowrap}.navbar-link:hover{background-color:var(--color-bg-tertiary);color:var(--color-text-primary)}.navbar-link.active{background-color:var(--color-primary-100);color:var(--color-primary-700)}.navbar-right{display:flex;align-items:center;gap:var(--space-4)}.navbar-dropdown{position:relative}.navbar-dropdown-menu{position:absolute;top:100%;right:0;margin-top:var(--space-2);background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);min-width:220px;padding:var(--space-2);box-shadow:var(--shadow-lg);z-index:var(--z-dropdown);display:none}.navbar-dropdown:hover .navbar-dropdown-menu{display:block}.navbar-dropdown-item{display:block;width:100%;padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);color:var(--color-text-secondary);text-decoration:none;font-size:.95rem;transition:all var(--transition);text-align:left;border:none;background:transparent;cursor:pointer}.navbar-dropdown-item:hover{background-color:var(--color-bg-tertiary);color:var(--color-text-primary)}.navbar-dropdown-item.active{background-color:var(--color-primary-100);color:var(--color-primary-700);font-weight:600}.theme-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-lg);background-color:var(--color-bg-tertiary);border:1px solid var(--color-border);cursor:pointer;transition:all var(--transition);color:var(--color-text-secondary)}.theme-toggle:hover{background-color:var(--color-border);color:var(--color-text-primary)}.breadcrumb{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) 0;font-size:.9rem;color:var(--color-text-secondary);margin-bottom:var(--space-6)}.breadcrumb-item{display:flex;align-items:center;gap:var(--space-2)}.breadcrumb-link{color:var(--color-primary-600);text-decoration:none;transition:color var(--transition)}.breadcrumb-link:hover{color:var(--color-primary-700);text-decoration:underline}.breadcrumb-separator{color:var(--color-text-muted)}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-6);margin-bottom:var(--space-8);padding-bottom:var(--space-6);border-bottom:1px solid var(--color-border)}.page-header-content{flex:1}.page-title{font-size:2rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-2)}.page-subtitle{font-size:1rem;color:var(--color-text-secondary);margin-bottom:var(--space-4)}.page-header-actions{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;justify-content:flex-end}@media(max-width:1024px){.sidebar{position:fixed;left:-260px;height:100vh;width:260px;transition:left var(--transition);z-index:var(--z-modal)}.sidebar.mobile-open{left:0}.sidebar-toggle{display:flex}.app-main{margin-left:0!important}.navbar-nav{display:none}.page-header{flex-direction:column}.page-header-actions{justify-content:flex-start}.navbar{padding:var(--space-3) var(--space-4)}.navbar-left{gap:var(--space-3)}.navbar-divider{display:none}}@media(max-width:640px){.app-content{padding:var(--space-4)}.page-title{font-size:1.5rem}.navbar{padding:var(--space-2) var(--space-3)}.navbar-logo{font-size:1.1rem}.navbar-right{gap:var(--space-2)}.page-header-actions{width:100%}}@keyframes slideInLeft{0%{transform:translate(-100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.sidebar{animation:slideInLeft var(--transition-slow)}.navbar{animation:slideInRight var(--transition-slow)}.app-content{animation:fadeIn var(--transition)}.page{width:100%;min-height:100vh;background-color:var(--color-bg-primary);transition:background-color var(--transition)}.page-container{width:100%;max-width:1200px;margin:0 auto;padding:var(--space-6)}.page-section{margin-bottom:var(--space-8)}.page-section-title{font-size:1.5rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-4);padding-bottom:var(--space-4);border-bottom:2px solid var(--color-border)}.hero{background:linear-gradient(135deg,var(--color-primary-600) 0%,var(--color-primary-700) 100%);color:var(--color-text-inverse);padding:var(--space-16) var(--space-6);border-radius:var(--radius-2xl);margin-bottom:var(--space-12);text-align:center;box-shadow:var(--shadow-lg)}.hero-title{font-size:3rem;font-weight:700;margin-bottom:var(--space-4);line-height:1.2}.hero-subtitle{font-size:1.25rem;margin-bottom:var(--space-6);opacity:.95;line-height:1.6}.hero-actions{display:flex;align-items:center;justify-content:center;gap:var(--space-4);flex-wrap:wrap}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--space-6);margin-bottom:var(--space-8)}.feature-card{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-6);text-align:center;transition:all var(--transition);box-shadow:var(--shadow-sm)}.feature-card:hover{box-shadow:var(--shadow-lg);border-color:var(--color-primary-600);transform:translateY(-4px)}.feature-icon{font-size:3rem;margin-bottom:var(--space-4);display:inline-block}.feature-title{font-size:1.25rem;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-2)}.feature-description{color:var(--color-text-secondary);font-size:.95rem;line-height:1.6}.projects-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);margin-bottom:var(--space-6);flex-wrap:wrap}.projects-filters{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--space-6)}.project-card{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden;transition:all var(--transition);box-shadow:var(--shadow-sm);display:flex;flex-direction:column}.project-card:hover{box-shadow:var(--shadow-lg);border-color:var(--color-primary-600);transform:translateY(-4px)}.project-card-header{padding:var(--space-5);background:linear-gradient(135deg,var(--color-primary-50) 0%,var(--color-primary-100) 100%);border-bottom:1px solid var(--color-border)}.project-card-title{font-size:1.1rem;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-2);line-height:1.4}.project-card-meta{display:flex;align-items:center;gap:var(--space-2);font-size:.85rem;color:var(--color-text-muted)}.project-card-body{padding:var(--space-5);flex:1}.project-card-description{color:var(--color-text-secondary);font-size:.9rem;line-height:1.6;margin-bottom:var(--space-4)}.project-card-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-3);margin-bottom:var(--space-4)}.project-stat{text-align:center;padding:var(--space-2);background-color:var(--color-bg-tertiary);border-radius:var(--radius-lg)}.project-stat-value{font-size:1.25rem;font-weight:700;color:var(--color-primary-600)}.project-stat-label{font-size:.75rem;color:var(--color-text-muted);text-transform:uppercase;margin-top:var(--space-1)}.project-card-footer{padding:var(--space-5);border-top:1px solid var(--color-border);display:flex;gap:var(--space-2)}.project-card-footer button{flex:1}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-6);margin-bottom:var(--space-8)}.stat-card{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm);transition:all var(--transition)}.stat-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary-600)}.stat-card-icon{font-size:2.5rem;margin-bottom:var(--space-3)}.stat-card-value{font-size:2rem;font-weight:700;color:var(--color-primary-600);margin-bottom:var(--space-2)}.stat-card-label{color:var(--color-text-secondary);font-size:.95rem}.stat-card-change{font-size:.85rem;margin-top:var(--space-2);padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);display:inline-block}.stat-card-change.positive{background-color:var(--color-success-50);color:var(--color-success-700)}.stat-card-change.negative{background-color:var(--color-error-50);color:var(--color-error-700)}.profile-container{max-width:800px;margin:0 auto}.profile-header{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-8);text-align:center;margin-bottom:var(--space-6);box-shadow:var(--shadow-sm)}.profile-avatar{width:120px;height:120px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--color-primary-600),var(--color-accent-500));display:flex;align-items:center;justify-content:center;font-size:3rem;margin:0 auto var(--space-4);color:var(--color-text-inverse);box-shadow:var(--shadow-lg)}.profile-name{font-size:1.75rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-2)}.profile-email{color:var(--color-text-secondary);margin-bottom:var(--space-4)}.profile-form{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm)}.form-section{margin-bottom:var(--space-6)}.form-section-title{font-size:1.1rem;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-4);padding-bottom:var(--space-3);border-bottom:1px solid var(--color-border)}.admin-container{display:grid;grid-template-columns:250px 1fr;gap:var(--space-6)}.admin-sidebar{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-4);height:fit-content;position:sticky;top:100px;box-shadow:var(--shadow-sm)}.admin-nav{display:flex;flex-direction:column;gap:var(--space-2)}.admin-nav-item{padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);color:var(--color-text-secondary);text-decoration:none;font-weight:500;transition:all var(--transition);cursor:pointer;border:none;background:transparent;width:100%;text-align:left}.admin-nav-item:hover{background-color:var(--color-bg-tertiary);color:var(--color-text-primary)}.admin-nav-item.active{background-color:var(--color-accent-500);color:var(--color-text-inverse);font-weight:600}.admin-content{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm)}@media(max-width:768px){.hero-title{font-size:2rem}.hero-subtitle{font-size:1rem}.features-grid,.projects-grid,.dashboard-grid,.admin-container{grid-template-columns:1fr}.admin-sidebar{position:relative;top:0}.projects-header{flex-direction:column;align-items:flex-start}.page-container,.profile-header{padding:var(--space-4)}.profile-avatar{width:100px;height:100px;font-size:2.5rem}.profile-name{font-size:1.5rem}}@media(max-width:480px){.hero{padding:var(--space-8) var(--space-4)}.hero-title{font-size:1.5rem}.hero-actions{flex-direction:column}.hero-actions button{width:100%}.project-card-stats{grid-template-columns:1fr}.page-section-title{font-size:1.25rem}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.feature-card,.project-card,.stat-card{animation:slideUp var(--transition-slow)}.loading{animation:pulse 2s infinite}.modal-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:var(--z-modal-backdrop);padding:var(--space-4);animation:fadeIn var(--transition)}.modal{background-color:var(--color-bg-secondary);border-radius:var(--radius-2xl);box-shadow:var(--shadow-2xl);max-width:600px;width:100%;max-height:90vh;overflow-y:auto;z-index:var(--z-modal);animation:slideUp var(--transition-slow)}.modal-header{padding:var(--space-6);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.modal-title{font-size:1.5rem;font-weight:700;color:var(--color-text-primary);margin:0}.modal-close{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-lg);background-color:var(--color-bg-tertiary);border:none;cursor:pointer;color:var(--color-text-secondary);transition:all var(--transition);font-size:1.5rem}.modal-close:hover{background-color:var(--color-border);color:var(--color-text-primary)}.modal-body{padding:var(--space-6)}.modal-footer{padding:var(--space-6);border-top:1px solid var(--color-border);display:flex;gap:var(--space-3);justify-content:flex-end}.dropdown{position:relative;display:inline-block}.dropdown-toggle{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);background-color:var(--color-bg-tertiary);border:1px solid var(--color-border);cursor:pointer;transition:all var(--transition);font-weight:500;color:var(--color-text-primary)}.dropdown-toggle:hover{background-color:var(--color-border)}.dropdown-menu{position:absolute;top:100%;left:0;margin-top:var(--space-2);background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);min-width:200px;padding:var(--space-2);box-shadow:var(--shadow-lg);z-index:var(--z-dropdown);display:none}.dropdown.active .dropdown-menu{display:block}.dropdown-item{display:block;width:100%;padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);color:var(--color-text-secondary);text-decoration:none;font-size:.95rem;transition:all var(--transition);text-align:left;border:none;background:transparent;cursor:pointer}.dropdown-item:hover{background-color:var(--color-bg-tertiary);color:var(--color-text-primary)}.dropdown-item.active{background-color:var(--color-primary-100);color:var(--color-primary-700);font-weight:600}.dropdown-divider{height:1px;background-color:var(--color-border);margin:var(--space-2) 0}.tabs{display:flex;gap:var(--space-2);border-bottom:2px solid var(--color-border);margin-bottom:var(--space-6);overflow-x:auto}.tab{padding:var(--space-3) var(--space-4);border:none;background:transparent;color:var(--color-text-secondary);font-weight:500;cursor:pointer;transition:all var(--transition);border-bottom:3px solid transparent;margin-bottom:-2px;white-space:nowrap}.tab:hover{color:var(--color-text-primary)}.tab.active{color:var(--color-primary-600);border-bottom-color:var(--color-primary-600)}.tab-content{display:none}.tab-content.active{display:block}.accordion{border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden}.accordion-item{border-bottom:1px solid var(--color-border)}.accordion-item:last-child{border-bottom:none}.accordion-header{padding:var(--space-4);background-color:var(--color-bg-secondary);border:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);width:100%;font-weight:600;color:var(--color-text-primary);transition:all var(--transition)}.accordion-header:hover{background-color:var(--color-bg-tertiary)}.accordion-header.active{background-color:var(--color-primary-50);color:var(--color-primary-700)}.accordion-icon{transition:transform var(--transition)}.accordion-header.active .accordion-icon{transform:rotate(180deg)}.accordion-body{padding:var(--space-4);background-color:var(--color-bg-primary);display:none}.accordion-body.active{display:block}.tooltip{position:relative;display:inline-block}.tooltip-text{visibility:hidden;width:200px;background-color:var(--color-text-primary);color:var(--color-text-inverse);text-align:center;border-radius:var(--radius-lg);padding:var(--space-3);position:absolute;z-index:var(--z-tooltip);bottom:125%;left:50%;margin-left:-100px;opacity:0;transition:opacity var(--transition);font-size:.85rem;box-shadow:var(--shadow-lg);white-space:normal}.tooltip-text:after{content:"";position:absolute;top:100%;left:50%;margin-left:-5px;border-width:5px;border-style:solid;border-color:var(--color-text-primary) transparent transparent transparent}.tooltip:hover .tooltip-text{visibility:visible;opacity:1}.spinner{display:inline-block;width:20px;height:20px;border:3px solid var(--color-border);border-top-color:var(--color-primary-600);border-radius:var(--radius-full);animation:spin .8s linear infinite}.spinner-lg{width:40px;height:40px;border-width:4px}.spinner-sm{width:16px;height:16px;border-width:2px}.loading-skeleton{background:linear-gradient(90deg,var(--color-bg-tertiary) 25%,var(--color-border) 50%,var(--color-bg-tertiary) 75%);background-size:200% 100%;animation:loading 1.5s infinite}@keyframes loading{0%{background-position:200% 0}to{background-position:-200% 0}}.notification{position:fixed;top:var(--space-6);right:var(--space-6);max-width:400px;padding:var(--space-4);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:var(--z-notification);animation:slideInRight var(--transition);display:flex;align-items:flex-start;gap:var(--space-3)}.notification-icon{font-size:1.5rem;flex-shrink:0}.notification-content{flex:1}.notification-title{font-weight:600;margin-bottom:var(--space-1)}.notification-message{font-size:.9rem;opacity:.9}.notification-close{background:none;border:none;cursor:pointer;font-size:1.25rem;opacity:.7;transition:opacity var(--transition);padding:0}.notification-close:hover{opacity:1}.notification-success{background-color:var(--color-success-50);color:var(--color-success-700);border-left:4px solid var(--color-success-500)}.notification-error{background-color:var(--color-error-50);color:var(--color-error-700);border-left:4px solid var(--color-error-500)}.notification-warning{background-color:var(--color-warning-100);color:var(--color-warning-700);border-left:4px solid var(--color-warning-500)}.notification-info{background-color:var(--color-info-50);color:var(--color-info-700);border-left:4px solid var(--color-info-500)}.progress{width:100%;height:8px;background-color:var(--color-bg-tertiary);border-radius:var(--radius-full);overflow:hidden;margin-bottom:var(--space-3)}.progress-bar{height:100%;background:linear-gradient(90deg,var(--color-primary-600),var(--color-primary-500));border-radius:var(--radius-full);transition:width var(--transition);display:flex;align-items:center;justify-content:center;color:var(--color-text-inverse);font-size:.75rem;font-weight:600}.progress-bar.success{background:linear-gradient(90deg,var(--color-success-600),var(--color-success-500))}.progress-bar.warning{background:linear-gradient(90deg,var(--color-warning-600),var(--color-warning-500))}.progress-bar.error{background:linear-gradient(90deg,var(--color-error-600),var(--color-error-500))}.pagination{display:flex;align-items:center;gap:var(--space-2);justify-content:center;margin-top:var(--space-6)}.pagination-item{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-lg);border:1px solid var(--color-border);background-color:var(--color-bg-secondary);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition);text-decoration:none;font-weight:500}.pagination-item:hover{background-color:var(--color-bg-tertiary);border-color:var(--color-border-secondary)}.pagination-item.active{background-color:var(--color-primary-600);color:var(--color-text-inverse);border-color:var(--color-primary-600)}.pagination-item.disabled{opacity:.5;cursor:not-allowed}@media(max-width:768px){.modal{max-width:90%}.modal-header,.modal-body{padding:var(--space-4)}.modal-footer{padding:var(--space-4);flex-direction:column}.modal-footer button{width:100%}.notification{right:var(--space-4);left:var(--space-4);max-width:none}.tabs{gap:var(--space-1)}.tab{padding:var(--space-2) var(--space-3);font-size:.9rem}}@media(max-width:480px){.modal{max-width:100%;border-radius:var(--radius-xl)}.dropdown-menu{position:fixed;inset:auto 0 0;width:100%;border-radius:var(--radius-2xl) var(--radius-2xl) 0 0;max-height:50vh;overflow-y:auto}.notification{top:auto;bottom:var(--space-4);right:var(--space-3);left:var(--space-3)}.pagination-item{width:36px;height:36px;font-size:.9rem}}.table-container{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-sm);margin-bottom:var(--space-6)}.table-wrapper{overflow-x:auto}.table{width:100%;border-collapse:collapse;margin:0}.table thead{background:linear-gradient(135deg,var(--color-primary-50) 0%,var(--color-primary-100) 100%);border-bottom:2px solid var(--color-border)}.table th{padding:var(--space-4);text-align:left;font-weight:700;color:var(--color-primary-700);font-size:.85rem;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap}.table tbody tr{border-bottom:1px solid var(--color-border);transition:background-color var(--transition)}.table tbody tr:hover{background-color:var(--color-bg-tertiary)}.table tbody tr:nth-child(2n){background-color:var(--color-bg-primary)}.table td{padding:var(--space-4);color:var(--color-text-secondary);font-size:.95rem}.table td strong{color:var(--color-text-primary);font-weight:600}.table-striped tbody tr:nth-child(odd){background-color:var(--color-bg-primary)}.table-striped tbody tr:nth-child(2n){background-color:var(--color-bg-secondary)}.table-hover tbody tr:hover{background-color:var(--color-primary-50);box-shadow:inset 0 0 10px #3b82f61a}.table-col-status{font-weight:600}.table-col-status.success{color:var(--color-success-600)}.table-col-status.warning{color:var(--color-warning-600)}.table-col-status.error{color:var(--color-error-600)}.table-col-status.info{color:var(--color-info-600)}.table-col-number{text-align:right;font-family:Courier New,monospace;font-weight:500}.table-col-date{font-size:.9rem;color:var(--color-text-muted)}.table-col-actions{text-align:center;white-space:nowrap}.table-col-actions button{padding:var(--space-2) var(--space-3);font-size:.85rem;margin:0 var(--space-1)}.table-header{padding:var(--space-4);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap}.table-title{font-size:1.1rem;font-weight:600;color:var(--color-text-primary)}.table-controls{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap}.table-search{flex:1;min-width:200px}.table-search input{width:100%;padding:var(--space-2) var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-lg);font-size:.9rem}.table-footer{padding:var(--space-4);border-top:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap;background-color:var(--color-bg-primary)}.table-info{font-size:.9rem;color:var(--color-text-secondary)}.chart-container{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm);margin-bottom:var(--space-6)}.chart-header{margin-bottom:var(--space-6);padding-bottom:var(--space-4);border-bottom:1px solid var(--color-border)}.chart-title{font-size:1.25rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-2)}.chart-subtitle{font-size:.9rem;color:var(--color-text-secondary)}.chart-body{position:relative;min-height:300px;display:flex;align-items:center;justify-content:center}.chart-legend{display:flex;align-items:center;gap:var(--space-4);flex-wrap:wrap;margin-top:var(--space-4);padding-top:var(--space-4);border-top:1px solid var(--color-border)}.chart-legend-item{display:flex;align-items:center;gap:var(--space-2);font-size:.9rem;color:var(--color-text-secondary)}.chart-legend-color{width:12px;height:12px;border-radius:var(--radius-sm)}.chart-bar{display:flex;align-items:flex-end;gap:var(--space-3);height:300px;margin:var(--space-4) 0}.chart-bar-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:var(--space-2)}.chart-bar-value{width:100%;background:linear-gradient(180deg,var(--color-primary-600),var(--color-primary-500));border-radius:var(--radius-lg) var(--radius-lg) 0 0;transition:all var(--transition);cursor:pointer;position:relative;min-height:20px}.chart-bar-value:hover{background:linear-gradient(180deg,var(--color-primary-700),var(--color-primary-600));box-shadow:var(--shadow-md)}.chart-bar-label{font-size:.85rem;color:var(--color-text-secondary);text-align:center;width:100%}.chart-bar-number{font-size:.8rem;color:var(--color-text-inverse);font-weight:600;position:absolute;top:-25px;left:50%;transform:translate(-50%)}.chart-line{position:relative;height:300px;margin:var(--space-4) 0}.chart-line-canvas{width:100%;height:100%}.chart-pie{display:flex;align-items:center;justify-content:center;height:300px;margin:var(--space-4) 0}.chart-pie-canvas{max-width:300px;max-height:300px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-6);margin-bottom:var(--space-8)}.stat-box{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm);transition:all var(--transition)}.stat-box:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary-600);transform:translateY(-2px)}.stat-box-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-4)}.stat-box-icon{font-size:2rem;opacity:.8}.stat-box-trend{display:flex;align-items:center;gap:var(--space-1);font-size:.85rem;font-weight:600;padding:var(--space-1) 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