:root {
            /* Colores principales */
            --primary-color: #072042;
            --primary-light: #0d3a6e;
            --primary-lighter: #1565c0;
            --secondary-color: #0a3058;
            --accent-color: #2581c4;
            --accent-light: #42a5f5;
            --bg-gradient: linear-gradient(135deg, #072042 0%, #0a3058 50%, #0d3a6e 100%);
            
            /* ===== TIPOGRAFÍA UNIFICADA ===== */
            --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-weight-light: 300;
            --font-weight-normal: 400;
            --font-weight-medium: 500;
            --font-weight-semibold: 600;
            --font-weight-bold: 700;
            
            /* Tamaños de fuente */
            --font-size-xs: 0.75rem;     /* 12px */
            --font-size-sm: 0.8125rem;   /* 13px */
            --font-size-base: 0.875rem;  /* 14px */
            --font-size-md: 0.9375rem;   /* 15px */
            --font-size-lg: 1rem;        /* 16px */
            --font-size-xl: 1.125rem;    /* 18px */
            --font-size-2xl: 1.25rem;    /* 20px */
            --font-size-3xl: 1.5rem;     /* 24px */
            --font-size-4xl: 1.875rem;   /* 30px */
            --font-size-5xl: 2.25rem;    /* 36px */
            
            /* Line heights */
            --line-height-tight: 1.25;
            --line-height-normal: 1.5;
            --line-height-relaxed: 1.75;
            
            /* Colores pasteles para estados */
            --success-color: #28a745;
            --success-pastel: #d4edda;
            --success-pastel-text: #155724;
            --success-pastel-border: #c3e6cb;
            
            --warning-color: #ffc107;
            --purple-pastel: #fff3cd;
            --purple-pastel-text: #856404;
            --purple-pastel-border: #ffeeba;
            
            --danger-color: #dc3545;
            --danger-pastel: #f8d7da;
            --danger-pastel-text: #721c24;
            --danger-pastel-border: #f5c6cb;
            
            --info-color: #17a2b8;
            --info-pastel: #d1ecf1;
            --info-pastel-text: #0c5460;
            --info-pastel-border: #bee5eb;
            
            --primary-pastel: #cce5ff;
            --primary-pastel-text: #004085;
            --primary-pastel-border: #b8daff;
            
            --secondary-pastel: #e9ecef;
            --secondary-pastel-text: #383d41;
            --secondary-pastel-border: #d6d8db;
            
            /* Colores pasteles adicionales */
            --purple-pastel: #e2d9f3;
            --purple-pastel-text: #4a235a;
            --purple-pastel-border: #d4c4e8;
            
            --orange-pastel: #ffe5d0;
            --orange-pastel-text: #8b4513;
            --orange-pastel-border: #ffd4b8;
            
            --teal-pastel: #d1f2eb;
            --teal-pastel-text: #0e6251;
            --teal-pastel-border: #a9dfbf;
            
            --pink-pastel: #fce4ec;
            --pink-pastel-text: #880e4f;
            --pink-pastel-border: #f8bbd9;
        }
        
        /* ===== ESTILOS BASE DE TIPOGRAFÍA ===== */
        body {
            font-family: var(--font-family);
            font-size: var(--font-size-base);
            font-weight: var(--font-weight-normal);
            line-height: var(--line-height-normal);
            background-color: #f7fafc;
            min-height: 100vh;
            color: #2d3748;
        }
        
        /* Headings unificados */
        h1, .h1 {
            font-size: var(--font-size-4xl);
            font-weight: var(--font-weight-bold);
            line-height: var(--line-height-tight);
            color: var(--primary-color);
            margin-bottom: 1rem;
        }
        
        h2, .h2 {
            font-size: var(--font-size-3xl);
            font-weight: var(--font-weight-bold);
            line-height: var(--line-height-tight);
            color: var(--primary-color);
            margin-bottom: 0.875rem;
        }
        
        h3, .h3 {
            font-size: var(--font-size-2xl);
            font-weight: var(--font-weight-semibold);
            line-height: var(--line-height-tight);
            color: var(--primary-color);
            margin-bottom: 0.75rem;
        }
        
        h4, .h4 {
            font-size: var(--font-size-xl);
            font-weight: var(--font-weight-semibold);
            line-height: var(--line-height-tight);
            color: var(--primary-color);
            margin-bottom: 0.625rem;
        }
        
        h5, .h5 {
            font-size: var(--font-size-lg);
            font-weight: var(--font-weight-semibold);
            line-height: var(--line-height-tight);
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }
        
        h6, .h6 {
            font-size: var(--font-size-base);
            font-weight: var(--font-weight-semibold);
            line-height: var(--line-height-tight);
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }
        
        /* Párrafos y textos */
        p {
            font-size: var(--font-size-base);
            line-height: var(--line-height-normal);
            margin-bottom: 1rem;
        }
        
        small, .small {
            font-size: var(--font-size-sm);
        }
        
        .text-xs {
            font-size: var(--font-size-xs) !important;
        }
        
        .text-sm {
            font-size: var(--font-size-sm) !important;
        }
        
        .text-base {
            font-size: var(--font-size-base) !important;
        }
        
        .text-md {
            font-size: var(--font-size-md) !important;
        }
        
        .text-lg {
            font-size: var(--font-size-lg) !important;
        }
        
        .text-xl {
            font-size: var(--font-size-xl) !important;
        }
        
        /* Links */
        a {
            color: var(--primary-color);
            text-decoration: none;
            transition: color 0.2s ease;
        }
        
        a:hover {
            color: var(--primary-light);
            text-decoration: underline;
        }
        
        /* Tablas unificadas */
        .table {
            font-size: var(--font-size-base);
        }
        
        .table th {
            font-size: var(--font-size-sm);
            font-weight: var(--font-weight-semibold);
            text-transform: uppercase;
            letter-spacing: 0.025em;
            color: #4a5568;
            border-top: none;
            padding: 0.75rem 1rem;
        }
        
        .table td {
            font-size: var(--font-size-base);
            padding: 0.75rem 1rem;
            vertical-align: middle;
        }
        
        /* Badges unificados */
        .badge {
            font-size: var(--font-size-xs);
            font-weight: var(--font-weight-medium);
            padding: 0.35em 0.65em;
            border-radius: 0.375rem;
        }
        
        /* Botones unificados */
        .btn {
            font-family: var(--font-family);
            font-size: var(--font-size-base);
            font-weight: var(--font-weight-medium);
            padding: 0.5rem 1rem;
            border-radius: 0.5rem;
            transition: all 0.2s ease;
        }
        
        .btn-sm {
            font-size: var(--font-size-sm);
            padding: 0.375rem 0.75rem;
        }
        
        .btn-lg {
            font-size: var(--font-size-lg);
            padding: 0.625rem 1.25rem;
        }
        
        /* Form controls unificados */
        .form-control, .form-select {
            font-family: var(--font-family);
            font-size: var(--font-size-base);
            padding: 0.5rem 0.75rem;
            border-radius: 0.5rem;
        }
        
        .form-control-sm, .form-select-sm {
            font-size: var(--font-size-sm);
            padding: 0.375rem 0.625rem;
        }
        
        .form-control-lg, .form-select-lg {
            font-size: var(--font-size-lg);
            padding: 0.625rem 1rem;
        }
        
        .form-label {
            font-size: var(--font-size-sm);
            font-weight: var(--font-weight-medium);
            color: #4a5568;
            margin-bottom: 0.375rem;
        }
        
        .form-text {
            font-size: var(--font-size-xs);
            color: #718096;
        }
        
        /* Cards Premium */
        .card {
            border: 1px solid rgba(226, 232, 240, 0.8);
            box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.02);
            border-radius: 12px;
            background: #ffffff;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        .card:hover {
            box-shadow: 0 4px 12px rgba(0,0,0,0.06), 0 8px 24px rgba(0,0,0,0.04);
        }
        
        .card-header {
            font-size: 0.9375rem;
            font-weight: var(--font-weight-semibold);
            background: linear-gradient(180deg, #fafbfc 0%, #f8fafc 100%);
            border-bottom: 1px solid rgba(226, 232, 240, 0.8);
            padding: 1rem 1.25rem;
            border-radius: 12px 12px 0 0;
            letter-spacing: -0.01em;
        }
        
        .card-title {
            font-size: 1.0625rem;
            font-weight: var(--font-weight-semibold);
            color: var(--primary-color);
            margin-bottom: 0.5rem;
            letter-spacing: -0.01em;
        }
        
        .card-body {
            padding: 1.25rem;
        }
        
        .card-footer {
            font-size: 0.8125rem;
            background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
            border-top: 1px solid rgba(226, 232, 240, 0.8);
            padding: 0.875rem 1.25rem;
            border-radius: 0 0 12px 12px;
        }
        
        /* Alertas unificadas */
        .alert {
            font-size: var(--font-size-base);
            padding: 1rem 1.25rem;
            border-radius: 0.5rem;
        }
        
        .alert-heading {
            font-size: var(--font-size-lg);
            font-weight: var(--font-weight-semibold);
        }
        
        /* List groups unificados */
        .list-group-item {
            font-size: var(--font-size-base);
            padding: 0.75rem 1rem;
        }
        
        /* Stat numbers */
        .stat-number {
            font-size: var(--font-size-4xl);
            font-weight: var(--font-weight-bold);
            line-height: 1;
            color: var(--primary-color);
        }
        
        /* Display numbers */
        .display-4 {
            font-size: var(--font-size-4xl);
            font-weight: var(--font-weight-bold);
        }
        
        .display-5 {
            font-size: var(--font-size-3xl);
            font-weight: var(--font-weight-bold);
        }
        
        .display-6 {
            font-size: var(--font-size-2xl);
            font-weight: var(--font-weight-bold);
        }
        
        /* Nav links */
        .nav-link {
            font-size: var(--font-size-base);
            font-weight: var(--font-weight-medium);
        }
        
        /* Breadcrumb */
        .breadcrumb {
            font-size: var(--font-size-sm);
        }
        
        /* Pagination */
        .page-link {
            font-size: var(--font-size-sm);
        }
        
        /* Tooltips y popovers */
        .tooltip-inner {
            font-size: var(--font-size-sm);
        }
        
        .popover-body {
            font-size: var(--font-size-base);
        }
        
        /* Modal */
        .modal-title {
            font-size: var(--font-size-xl);
            font-weight: var(--font-weight-semibold);
        }
        
        .modal-body {
            font-size: var(--font-size-base);
        }
        
        /* Dropdown */
        .dropdown-item {
            font-size: var(--font-size-base);
        }
        
        .dropdown-header {
            font-size: var(--font-size-sm);
            font-weight: var(--font-weight-semibold);
            text-transform: uppercase;
        }
        
        /* ===== SIDEBAR PREMIUM ===== */
        .sidebar {
            background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
            height: 100vh;
            width: 272px;
            position: fixed;
            left: 0;
            top: 0;
            z-index: 1000;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            display: flex;
            flex-direction: column;
            overflow: hidden;
            box-shadow: 4px 0 30px rgba(0, 0, 0, 0.15);
            border-right: 1px solid rgba(255,255,255,0.04);
        }
        
        .sidebar::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 200px;
            background: linear-gradient(180deg, rgba(56, 189, 248, 0.06) 0%, transparent 100%);
            pointer-events: none;
        }
        
        .sidebar-footer {
            flex-shrink: 0;
            border-top: 1px solid rgba(255,255,255,0.06);
            position: relative;
            background: rgba(0,0,0,0.15);
        }
        
        .sidebar #logout-form button:hover {
            color: #fff !important;
            background: rgba(255,255,255,0.06);
            border-radius: 8px;
        }
        
        .sidebar .brand {
            padding: 1.25rem 1.25rem 1rem;
            flex-shrink: 0;
            position: relative;
        }
        
        .sidebar .brand::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 1.25rem;
            right: 1.25rem;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(148, 163, 184, 0.15), transparent);
        }
        
        .sidebar .brand h4 {
            color: #fff;
            font-size: var(--font-size-lg);
            font-weight: var(--font-weight-bold);
            margin: 0;
            letter-spacing: -0.02em;
        }
        
        .sidebar .brand small {
            color: rgba(148, 163, 184, 0.8);
            font-size: 0.68rem;
            letter-spacing: 0.01em;
            line-height: 1.4;
        }
        
        .sidebar .brand img {
            max-height: 38px;
            width: auto;
            filter: drop-shadow(0 1px 2px rgba(0,0,0,0.15));
        }
        
        /* Org info in brand */
        .sidebar .brand .border-top {
            border-color: rgba(148,163,184,0.1) !important;
            margin-top: 0.75rem !important;
            padding-top: 0.75rem !important;
        }
        
        .sidebar .brand .text-white-50 {
            color: rgba(148, 163, 184, 0.65) !important;
            font-size: 0.68rem;
        }
        
        .sidebar .nav-link {
            color: rgba(203, 213, 225, 0.7);
            padding: 0.5rem 0.75rem;
            font-size: 0.9375rem;
            font-weight: var(--font-weight-medium);
            border-left: none;
            border-radius: 8px;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            margin: 1px 0.75rem;
            letter-spacing: 0.005em;
            text-decoration: none;
        }
        
        .sidebar .nav-link:hover {
            color: #f1f5f9;
            background: rgba(255, 255, 255, 0.06);
            border-left: none;
            text-decoration: none;
        }
        
        .sidebar .nav-link.active {
            color: #fff;
            background: linear-gradient(135deg, rgba(56, 189, 248, 0.15) 0%, rgba(99, 102, 241, 0.12) 100%);
            border-left: none;
            font-weight: var(--font-weight-semibold);
            box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.1);
        }
        
        .sidebar .nav-link.active::before {
            content: '';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 3px;
            height: 55%;
            background: linear-gradient(180deg, #38bdf8, #818cf8);
            border-radius: 0 3px 3px 0;
        }
        
        .sidebar .nav-link i {
            margin-right: 0.625rem;
            width: 20px;
            font-size: 1rem;
            opacity: 0.75;
            transition: all 0.2s;
            text-align: center;
        }
        
        .sidebar .nav-link:hover i {
            opacity: 1;
            color: #38bdf8;
        }
        
        .sidebar .nav-link.active i {
            opacity: 1;
            color: #38bdf8;
        }
        
        /* ===== MAIN CONTENT ===== */
        .main-content {
            margin-left: 272px;
            padding: 0;
            min-height: 100vh;
            background: #f8fafc;
        }
        
        .top-navbar {
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            padding: 0.875rem 1.75rem;
            border-bottom: 1px solid rgba(226, 232, 240, 0.7);
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 1px 2px rgba(0,0,0,0.03);
        }
        
        .top-navbar h5 {
            font-size: 1.125rem;
            font-weight: var(--font-weight-semibold);
            margin-bottom: 0.125rem;
            color: var(--primary-color);
            letter-spacing: -0.01em;
        }
        
        .top-navbar small {
            font-size: 0.75rem;
            color: #64748b;
        }
        
        .page-content {
            padding: 1.75rem;
        }
        
        /* Breadcrumb / Migas de pan */
        .breadcrumb {
            background: transparent;
            padding: 0;
            font-size: 1.1rem;
        }
        
        .breadcrumb-item + .breadcrumb-item::before {
            content: "›";
            color: #94a3b8;
            font-weight: 600;
            font-size: 1.1rem;
        }
        
        .breadcrumb-item a {
            color: #64748b;
            transition: color 0.2s;
        }
        
        .breadcrumb-item a:hover {
            color: var(--primary-color);
        }
        
        .breadcrumb-item a i {
            font-size: 1rem;
        }
        
        .btn-primary {
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
            border: none;
            box-shadow: 0 2px 4px rgba(7, 32, 66, 0.2);
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        .btn-primary:hover {
            background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
            transform: translateY(-1px);
            box-shadow: 0 4px 8px rgba(7, 32, 66, 0.25);
        }
        
        .btn-primary:active {
            transform: translateY(0);
        }
        
        .btn-accent {
            background: linear-gradient(135deg, var(--accent-color) 0%, #1e6fa8 100%);
            border: none;
            color: #fff;
            box-shadow: 0 2px 4px rgba(37, 129, 196, 0.25);
        }
        
        .btn-accent:hover {
            background: linear-gradient(135deg, #1e6fa8 0%, var(--accent-color) 100%);
            transform: translateY(-1px);
            box-shadow: 0 4px 8px rgba(37, 129, 196, 0.3);
            color: #fff;
        }
        
        .btn-outline-primary {
            border: 1.5px solid var(--primary-color);
            color: var(--primary-color);
            background: transparent;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        .btn-outline-primary:hover {
            background: var(--primary-color);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: 0 4px 8px rgba(7, 32, 66, 0.15);
        }
        
        .btn-success {
            background: linear-gradient(135deg, #10b981 0%, #059669 100%);
            border: none;
            box-shadow: 0 2px 4px rgba(16, 185, 129, 0.25);
        }
        
        .btn-success:hover {
            background: linear-gradient(135deg, #059669 0%, #10b981 100%);
            transform: translateY(-1px);
            box-shadow: 0 4px 8px rgba(16, 185, 129, 0.3);
        }
        
        .btn-danger {
            background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
            border: none;
            box-shadow: 0 2px 4px rgba(239, 68, 68, 0.25);
        }
        
        .btn-danger:hover {
            background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
            transform: translateY(-1px);
            box-shadow: 0 4px 8px rgba(239, 68, 68, 0.3);
        }
        
        .btn-warning {
            background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
            border: none;
            color: #fff;
            box-shadow: 0 2px 4px rgba(245, 158, 11, 0.25);
        }
        
        .btn-warning:hover {
            background: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
            transform: translateY(-1px);
            box-shadow: 0 4px 8px rgba(245, 158, 11, 0.3);
            color: #fff;
        }
        
        /* Badges pasteles para estados de documentos */
        .badge-draft {
            background: var(--secondary-pastel);
            color: var(--secondary-pastel-text);
            border: 1px solid var(--secondary-pastel-border);
        }
        
        .badge-pending {
            background: var(--purple-pastel);
            color: var(--purple-pastel-text);
            border: 1px solid var(--purple-pastel-border);
        }
        
        .badge-approved {
            background: var(--success-pastel);
            color: var(--success-pastel-text);
            border: 1px solid var(--success-pastel-border);
        }
        
        .badge-obsolete {
            background: var(--danger-pastel);
            color: var(--danger-pastel-text);
            border: 1px solid var(--danger-pastel-border);
        }
        
        /* Badges pasteles adicionales */
        .badge-info-pastel {
            background: var(--info-pastel);
            color: var(--info-pastel-text);
            border: 1px solid var(--info-pastel-border);
        }
        
        .badge-primary-pastel {
            background: var(--primary-pastel);
            color: var(--primary-pastel-text);
            border: 1px solid var(--primary-pastel-border);
        }
        
        .badge-success-pastel {
            background: var(--success-pastel);
            color: var(--success-pastel-text);
            border: 1px solid var(--success-pastel-border);
        }
        
        .badge-warning-pastel {
            background: var(--purple-pastel);
            color: var(--purple-pastel-text);
            border: 1px solid var(--purple-pastel-border);
        }
        
        .badge-danger-pastel {
            background: var(--danger-pastel);
            color: var(--danger-pastel-text);
            border: 1px solid var(--danger-pastel-border);
        }
        
        .badge-purple-pastel {
            background: var(--purple-pastel);
            color: var(--purple-pastel-text);
            border: 1px solid var(--purple-pastel-border);
        }
        
        .badge-orange-pastel {
            background: var(--orange-pastel);
            color: var(--orange-pastel-text);
            border: 1px solid var(--orange-pastel-border);
        }
        
        .badge-teal-pastel {
            background: var(--teal-pastel);
            color: var(--teal-pastel-text);
            border: 1px solid var(--teal-pastel-border);
        }
        
        .badge-pink-pastel {
            background: var(--pink-pastel);
            color: var(--pink-pastel-text);
            border: 1px solid var(--pink-pastel-border);
        }
        
        /* Stat cards - Premium Design */
        .stat-card {
            border-left: 4px solid var(--primary-color);
            background: #ffffff;
            border-radius: 12px;
            box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 12px rgba(0,0,0,0.04);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
        }
        
        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100px;
            height: 100px;
            background: radial-gradient(circle at top right, rgba(37, 129, 196, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }
        
        .stat-card:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.08), 0 8px 24px rgba(0,0,0,0.06);
        }
        
        .stat-card.primary {
            border-left-color: var(--primary-color);
        }
        .stat-card.primary .stat-number { color: var(--primary-color); }
        .stat-card.primary .stat-icon { color: var(--primary-color); opacity: 0.15; }
        
        .stat-card.warning {
            border-left-color: #f59e0b;
        }
        .stat-card.warning .stat-number { color: #d97706; }
        .stat-card.warning .stat-icon { color: #f59e0b; opacity: 0.15; }
        
        .stat-card.success {
            border-left-color: #10b981;
        }
        .stat-card.success .stat-number { color: #059669; }
        .stat-card.success .stat-icon { color: #10b981; opacity: 0.15; }
        
        .stat-card.danger {
            border-left-color: #ef4444;
        }
        .stat-card.danger .stat-number { color: #dc2626; }
        .stat-card.danger .stat-icon { color: #ef4444; opacity: 0.15; }
        
        .stat-card.info {
            border-left-color: #06b6d4;
        }
        .stat-card.info .stat-number { color: #0891b2; }
        .stat-card.info .stat-icon { color: #06b6d4; opacity: 0.15; }
        
        .stat-card.purple {
            border-left-color: #8b5cf6;
        }
        .stat-card.purple .stat-number { color: #7c3aed; }
        .stat-card.purple .stat-icon { color: #8b5cf6; opacity: 0.15; }
        
        .stat-card.orange {
            border-left-color: #f97316;
        }
        .stat-card.orange .stat-number { color: #ea580c; }
        .stat-card.orange .stat-icon { color: #f97316; opacity: 0.15; }
        
        .stat-card.teal {
            border-left-color: #14b8a6;
        }
        .stat-card.teal .stat-number { color: #0d9488; }
        .stat-card.teal .stat-icon { color: #14b8a6; opacity: 0.15; }
        
        .stat-card .stat-number {
            font-size: 2.25rem;
            font-weight: 700;
            letter-spacing: -0.02em;
            line-height: 1;
        }
        
        .stat-card .stat-label {
            color: #64748b;
            font-size: 0.8125rem;
            font-weight: var(--font-weight-medium);
            letter-spacing: 0.01em;
        }
        
        .stat-card .stat-icon {
            font-size: 3rem;
            position: absolute;
            right: 1rem;
            top: 50%;
            transform: translateY(-50%);
        }
        
        /* Cards con headers pasteles */
        .card-header.bg-primary-pastel {
            background: var(--primary-pastel) !important;
            color: var(--primary-pastel-text);
            border-bottom: 1px solid var(--primary-pastel-border);
        }
        
        .card-header.bg-success-pastel {
            background: var(--success-pastel) !important;
            color: var(--success-pastel-text);
            border-bottom: 1px solid var(--success-pastel-border);
        }
        
        .card-header.bg-warning-pastel {
            background: var(--purple-pastel) !important;
            color: var(--purple-pastel-text);
            border-bottom: 1px solid var(--purple-pastel-border);
        }
        
        .card-header.bg-danger-pastel {
            background: var(--danger-pastel) !important;
            color: var(--danger-pastel-text);
            border-bottom: 1px solid var(--danger-pastel-border);
        }
        
        .card-header.bg-info-pastel {
            background: var(--info-pastel) !important;
            color: var(--info-pastel-text);
            border-bottom: 1px solid var(--info-pastel-border);
        }
        
        .card-header.bg-purple-pastel {
            background: var(--purple-pastel) !important;
            color: var(--purple-pastel-text);
            border-bottom: 1px solid var(--purple-pastel-border);
        }
        
        /* Card headers con colores sólidos (no pasteles) */
        .card-header.bg-danger {
            background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%) !important;
            color: #fff !important;
            border-bottom: none !important;
        }
        
        .card-header.bg-primary {
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%) !important;
            color: #fff !important;
            border-bottom: none !important;
        }
        
        .card-header.bg-success {
            background: linear-gradient(135deg, #059669 0%, #047857 100%) !important;
            color: #fff !important;
            border-bottom: none !important;
        }
        
        .card-header.bg-warning {
            background: linear-gradient(135deg, #d97706 0%, #b45309 100%) !important;
            color: #fff !important;
            border-bottom: none !important;
        }
        
        .card-header.bg-info {
            background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%) !important;
            color: #fff !important;
            border-bottom: none !important;
        }

        .card-header.bg-secondary {
            background: linear-gradient(135deg, #475569 0%, #334155 100%) !important;
            color: #fff !important;
            border-bottom: none !important;
        }

        .card-header.bg-primary h6,
        .card-header.bg-danger h6,
        .card-header.bg-success h6,
        .card-header.bg-warning h6,
        .card-header.bg-info h6,
        .card-header.bg-secondary h6 {
            color: #fff;
        }
        
        /* Alertas pasteles */
        .alert-success {
            background: var(--success-pastel);
            color: var(--success-pastel-text);
            border-color: var(--success-pastel-border);
        }
        
        .alert-warning {
            background: var(--purple-pastel);
            color: var(--purple-pastel-text);
            border-color: var(--purple-pastel-border);
        }
        
        .alert-danger {
            background: var(--danger-pastel);
            color: var(--danger-pastel-text);
            border-color: var(--danger-pastel-border);
        }
        
        .alert-info {
            background: var(--info-pastel);
            color: var(--info-pastel-text);
            border-color: var(--info-pastel-border);
        }
        
        .alert-primary {
            background: var(--primary-pastel);
            color: var(--primary-pastel-text);
            border-color: var(--primary-pastel-border);
        }
        
        /* Niveles de riesgo pasteles */
        .risk-low, .bg-risk-low {
            background: var(--success-pastel) !important;
            color: var(--success-pastel-text) !important;
        }
        
        .risk-medium, .bg-risk-medium {
            background: var(--purple-pastel) !important;
            color: var(--purple-pastel-text) !important;
        }
        
        .risk-high, .bg-risk-high {
            background: var(--orange-pastel) !important;
            color: var(--orange-pastel-text) !important;
        }
        
        .risk-critical, .bg-risk-critical {
            background: var(--danger-pastel) !important;
            color: var(--danger-pastel-text) !important;
        }
        
        .risk-extreme, .bg-risk-extreme {
            background: var(--pink-pastel) !important;
            color: var(--pink-pastel-text) !important;
        }
        
        /* Estados de controles pasteles */
        .control-implemented {
            background: var(--success-pastel);
            color: var(--success-pastel-text);
        }
        
        .control-partial {
            background: var(--purple-pastel);
            color: var(--purple-pastel-text);
        }
        
        .control-not-implemented {
            background: var(--danger-pastel);
            color: var(--danger-pastel-text);
        }
        
        .control-not-applicable {
            background: var(--secondary-pastel);
            color: var(--secondary-pastel-text);
        }
        
        /* Estados de incidentes pasteles */
        .incident-reported {
            background: var(--info-pastel);
            color: var(--info-pastel-text);
        }
        
        .incident-investigating {
            background: var(--purple-pastel);
            color: var(--purple-pastel-text);
        }
        
        .incident-resolved {
            background: var(--success-pastel);
            color: var(--success-pastel-text);
        }
        
        .incident-closed {
            background: var(--secondary-pastel);
            color: var(--secondary-pastel-text);
        }
        
        /* Prioridades pasteles */
        .priority-low {
            background: var(--teal-pastel);
            color: var(--teal-pastel-text);
        }
        
        .priority-medium {
            background: var(--purple-pastel);
            color: var(--purple-pastel-text);
        }
        
        .priority-high {
            background: var(--orange-pastel);
            color: var(--orange-pastel-text);
        }
        
        .priority-critical {
            background: var(--danger-pastel);
            color: var(--danger-pastel-text);
        }
        
        /* Progress bars pasteles */
        .progress {
            background: var(--secondary-pastel);
        }
        
        .progress-bar.bg-success {
            background: var(--success-pastel-border) !important;
        }
        
        .progress-bar.bg-warning {
            background: var(--purple-pastel-border) !important;
        }
        
        .progress-bar.bg-danger {
            background: var(--danger-pastel-border) !important;
        }
        
        .progress-bar.bg-info {
            background: var(--info-pastel-border) !important;
        }
        
        /* Tables con filas de colores pasteles */
        .table-success {
            background: var(--success-pastel) !important;
        }
        
        .table-warning {
            background: var(--purple-pastel) !important;
        }
        
        .table-danger {
            background: var(--danger-pastel) !important;
        }
        
        .table-info {
            background: var(--info-pastel) !important;
        }
        
        /* Cards con bordes pasteles */
        .card.border-success {
            border-color: var(--success-pastel-border) !important;
        }
        
        .card.border-warning {
            border-color: var(--purple-pastel-border) !important;
        }
        
        .card.border-danger {
            border-color: var(--danger-pastel-border) !important;
        }
        
        .card.border-info {
            border-color: var(--info-pastel-border) !important;
        }
        
        .card.border-primary {
            border-color: var(--primary-pastel-border) !important;
        }
        
        /* Sobrescribir badges de Bootstrap con tonos pasteles */
        .badge.bg-success {
            background: var(--success-pastel) !important;
            color: var(--success-pastel-text) !important;
            border: 1px solid var(--success-pastel-border);
        }
        
        .bg-orange {
            background-color: #ed8936 !important;
        }

        .badge.bg-warning {
            background: var(--purple-pastel) !important;
            color: var(--purple-pastel-text) !important;
            border: 1px solid var(--purple-pastel-border);
        }
        
        .badge.bg-danger {
            background: var(--danger-pastel) !important;
            color: var(--danger-pastel-text) !important;
            border: 1px solid var(--danger-pastel-border);
        }
        
        .badge.bg-info {
            background: var(--info-pastel) !important;
            color: var(--info-pastel-text) !important;
            border: 1px solid var(--info-pastel-border);
        }
        
        .badge.bg-primary {
            background: var(--primary-pastel) !important;
            color: var(--primary-pastel-text) !important;
            border: 1px solid var(--primary-pastel-border);
        }
        
        .badge.bg-secondary {
            background: var(--secondary-pastel) !important;
            color: var(--secondary-pastel-text) !important;
            border: 1px solid var(--secondary-pastel-border);
        }
        
        .badge.bg-dark {
            background: var(--purple-pastel) !important;
            color: var(--purple-pastel-text) !important;
            border: 1px solid var(--purple-pastel-border);
        }
        
        /* Badges con texto oscuro para mejor legibilidad */
        .badge.text-dark {
            color: var(--primary-color) !important;
        }
        
        /* List group items pasteles */
        .list-group-item-success {
            background: var(--success-pastel);
            color: var(--success-pastel-text);
            border-color: var(--success-pastel-border);
        }
        
        .list-group-item-warning {
            background: var(--purple-pastel);
            color: var(--purple-pastel-text);
            border-color: var(--purple-pastel-border);
        }
        
        .list-group-item-danger {
            background: var(--danger-pastel);
            color: var(--danger-pastel-text);
            border-color: var(--danger-pastel-border);
        }
        
        .list-group-item-info {
            background: var(--info-pastel);
            color: var(--info-pastel-text);
            border-color: var(--info-pastel-border);
        }
        
        .list-group-item-primary {
            background: var(--primary-pastel);
            color: var(--primary-pastel-text);
            border-color: var(--primary-pastel-border);
        }
        
        /* Backgrounds pasteles */
        .bg-success-subtle {
            background: var(--success-pastel) !important;
        }
        
        .bg-warning-subtle {
            background: var(--purple-pastel) !important;
        }
        
        .bg-danger-subtle {
            background: var(--danger-pastel) !important;
        }
        
        .bg-info-subtle {
            background: var(--info-pastel) !important;
        }
        
        .bg-primary-subtle {
            background: var(--primary-pastel) !important;
        }
        
        /* Cards con fondo pastel */
        .card.bg-success-pastel {
            background: var(--success-pastel) !important;
            border-color: var(--success-pastel-border);
        }
        
        .card.bg-warning-pastel {
            background: var(--purple-pastel) !important;
            border-color: var(--purple-pastel-border);
        }
        
        .card.bg-danger-pastel {
            background: var(--danger-pastel) !important;
            border-color: var(--danger-pastel-border);
        }
        
        .card.bg-info-pastel {
            background: var(--info-pastel) !important;
            border-color: var(--info-pastel-border);
        }
        
        .card.bg-primary-pastel {
            background: var(--primary-pastel) !important;
            border-color: var(--primary-pastel-border);
        }
        
        /* Textos de color con el esquema pastel */
        .text-success-dark {
            color: var(--success-pastel-text) !important;
        }
        
        .text-warning-dark {
            color: var(--purple-pastel-text) !important;
        }
        
        .text-danger-dark {
            color: var(--danger-pastel-text) !important;
        }
        
        .text-info-dark {
            color: var(--info-pastel-text) !important;
        }
        
        .text-primary-dark {
            color: var(--primary-pastel-text) !important;
        }
        
        .table th {
            font-weight: 600;
            color: #475569;
            border-top: none;
            background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }
        
        .table-hover tbody tr {
            transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        .table-hover tbody tr:hover {
            background: rgba(37, 129, 196, 0.04);
        }
        
        /* Alerts Premium */
        .alert {
            border: none;
            border-radius: 10px;
            box-shadow: 0 1px 3px rgba(0,0,0,0.06);
        }
        
        /* Responsive adjustments */
        @media (max-width: 1200px) {
            .sidebar {
                width: 256px;
            }
            .main-content {
                margin-left: 256px;
            }
        }
        
        @media (max-width: 992px) {
            .sidebar {
                transform: translateX(-100%);
                width: 272px;
            }
            .sidebar.show {
                transform: translateX(0);
            }
            .main-content {
                margin-left: 0;
            }
        }
        
        /* Dashboard specific */
        .dashboard-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.25rem;
        }
        
        /* Page header */
        .page-header {
            margin-bottom: 1.5rem;
            padding-bottom: 1rem;
            border-bottom: 1px solid rgba(226, 232, 240, 0.8);
        }
        
        .page-header h1 {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--primary-color);
            margin-bottom: 0.25rem;
            letter-spacing: -0.02em;
        }
        
        .page-header p {
            color: #64748b;
            font-size: 0.875rem;
            margin-bottom: 0;
        }
        
        /* ===== USER INFO ===== */
        .user-info {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.5rem 0.75rem;
            background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
            border-radius: 12px;
            border: 1px solid rgba(226, 232, 240, 0.8);
        }
        
        .user-info .fw-semibold {
            font-size: 0.875rem;
            font-weight: var(--font-weight-semibold);
            color: #1e293b;
            letter-spacing: -0.01em;
        }
        
        .user-info small {
            font-size: 0.7rem;
            color: #64748b;
        }

        .user-profile-link {
            color: inherit;
            min-width: 0;
            max-width: 180px;
        }

        .user-profile-link .fw-semibold,
        .user-profile-link small {
            display: block;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .user-profile-link .fw-semibold {
            transition: color 0.15s ease;
        }

        .user-profile-link:hover .fw-semibold {
            color: var(--primary-color);
            text-decoration: underline;
        }
        
        .user-avatar {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 0.875rem;
            font-weight: var(--font-weight-bold);
            letter-spacing: 0.02em;
            box-shadow: 0 2px 8px rgba(7, 32, 66, 0.2);
        }
        
        /* Notification button */
        .top-navbar .btn-link {
            border-radius: 10px;
            transition: all 0.2s;
        }
        
        .top-navbar .btn-link:hover {
            background: rgba(37, 129, 196, 0.08);
        }
        
        /* Sidebar bottom links */
        .sidebar .nav.border-top {
            border-color: rgba(148,163,184,0.1) !important;
            margin-top: 0.25rem !important;
            padding-top: 0.5rem !important;
        }
        
        .sidebar .nav.border-top .nav-link {
            color: rgba(148,163,184,0.6);
            font-size: 0.8rem;
        }
        
        .sidebar .nav.border-top .nav-link:hover {
            color: rgba(203,213,225,0.9);
        }
        
        /* Logout button in sidebar */
        .sidebar .px-3 #logout-form button {
            background: transparent;
            border: none;
            color: rgba(148,163,184,0.5);
            font-size: 0.8rem;
            padding: 0.5rem 0.75rem;
            transition: all 0.2s;
            cursor: pointer;
            border-radius: 8px;
            width: 100%;
            text-align: left;
        }
        
        .sidebar .px-3 #logout-form button:hover {
            color: #fca5a5;
            background: rgba(239, 68, 68, 0.08);
        }
        
        .nav-section-title {
            color: rgba(148, 163, 184, 0.45);
            font-size: 0.625rem;
            font-weight: var(--font-weight-bold);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            padding: 1rem 1.25rem 0.4rem;
            margin-top: 0.25rem;
        }
        
        /* ===== SIDEBAR ACCORDION PREMIUM ===== */
        .sidebar-accordion {
            padding: 0.25rem 0;
            position: relative;
        }
        
        .sidebar-accordion .accordion-item {
            background: transparent;
            border: none;
            border-radius: 0;
            margin-bottom: 0;
        }
        
        .sidebar-accordion .accordion-button {
            background: transparent;
            color: rgba(203, 213, 225, 0.65);
            font-size: 0.9375rem;
            font-weight: var(--font-weight-semibold);
            text-transform: uppercase;
            letter-spacing: 0.04em;
            padding: 0.5rem 0.75rem;
            margin: 0 0.75rem;
            border: none;
            border-radius: 8px;
            box-shadow: none;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
        }
        
        .sidebar-accordion .accordion-button:not(.collapsed) {
            background: rgba(255, 255, 255, 0.04);
            color: #e2e8f0;
            box-shadow: none;
        }
        
        .sidebar-accordion .accordion-button:not(.collapsed)::before {
            display: none;
        }
        
        .sidebar-accordion .accordion-button::after {
            display: none;
        }
        
        .sidebar-accordion .accordion-button .accordion-chevron {
            margin-left: auto;
            font-size: 0.75rem;
            opacity: 0.4;
            transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        .sidebar-accordion .accordion-button:not(.collapsed) .accordion-chevron {
            transform: rotate(90deg);
            opacity: 0.8;
            color: #38bdf8;
        }
        
        .sidebar-accordion .accordion-button:hover .accordion-chevron {
            opacity: 0.7;
        }
        
        .sidebar-accordion .accordion-button:hover {
            color: #e2e8f0;
            background: rgba(255, 255, 255, 0.04);
        }
        
        .sidebar-accordion .accordion-button:focus {
            box-shadow: none;
            border: none;
        }
        
        .sidebar-accordion .accordion-collapse {
            background: transparent;
            border-radius: 0;
            margin: 0;
        }
        
        .sidebar-accordion .accordion-body {
            padding: 0.125rem 0 0.25rem;
        }
        
        .sidebar-accordion .accordion-body .nav-link {
            padding: 0.4375rem 0.75rem 0.4375rem 2.25rem;
            font-size: 0.9375rem;
            border-left: none;
            border-radius: 8px;
            margin: 1px 0.75rem;
            color: rgba(203, 213, 225, 0.6);
        }
        
        .sidebar-accordion .accordion-body .nav-link:hover {
            background: rgba(255,255,255,0.05);
            border-left: none;
            color: #e2e8f0;
        }
        
        .sidebar-accordion .accordion-body .nav-link.active {
            background: rgba(56, 189, 248, 0.1);
            border-left: none;
            color: #fff;
        }
        
        .sidebar-accordion .accordion-body .nav-link.active::before {
            display: none;
        }
        
        .sidebar-accordion .accordion-body .nav-link.active i {
            color: #38bdf8;
        }
        
        .sidebar-accordion .accordion-body .nav-link i {
            font-size: 0.9375rem;
            width: 18px;
            opacity: 0.7;
        }
        
        .sidebar-accordion .accordion-body .nav-link:hover i {
            opacity: 1;
            color: #38bdf8;
        }
        
        .sidebar-scroll {
            flex: 1;
            overflow-y: auto;
            overflow-x: hidden;
            min-height: 0;
            padding-bottom: 0.5rem;
            position: relative;
        }
        
        .sidebar-scroll::-webkit-scrollbar {
            width: 4px;
        }
        
        .sidebar-scroll::-webkit-scrollbar-track {
            background: transparent;
        }
        
        .sidebar-scroll::-webkit-scrollbar-thumb {
            background: rgba(148, 163, 184, 0.15);
            border-radius: 4px;
            transition: background 0.2s;
        }
        
        .sidebar-scroll::-webkit-scrollbar-thumb:hover {
            background: rgba(148, 163, 184, 0.3);
        }
        
        .section-icon {
            margin-right: 0.5rem;
            opacity: 0.8;
            font-size: 0.75rem;
            transition: all 0.2s;
        }
        
        .sidebar-accordion .accordion-button:not(.collapsed) .section-icon {
            color: #38bdf8;
            opacity: 1;
        }
        
        .accordion-button:hover .section-icon {
            opacity: 1;
        }
        
        .sidebar-logout-btn:hover {
            color: #fca5a5 !important;
            background: rgba(239, 68, 68, 0.1) !important;
        }
        
        .sidebar-logout-btn:hover i {
            color: #f87171 !important;
        }
        
        /* Admin subsection labels */
        .sidebar-accordion .accordion-body small.text-white-50 {
            color: rgba(148,163,184,0.35) !important;
            font-size: 0.6rem;
            letter-spacing: 0.08em;
        }