:root {
            --bg-dark: #e6a823;
            --bg-card: rgba(193, 223, 138, 0.7);
            --text-primary: #e2e8f0;
            --text-secondary: #94a3b8;
            --accent-blue: #3b82f6;
            --accent-purple: #8b5cf6;
            --accent-green: #10b981;
            --accent-yellow: #f59e0b;
            --accent-red: #ef4444;
            --border-color: rgba(148, 163, 184, 0.2);
        }

        body {
            font-family: 'Inter', sans-serif;
            background-color: var(--bg-dark);
            color: var(--text-primary);
            min-height: 100vh;
            background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.05) 1px, transparent 0);
            background-size: 40px 40px;
        }

        .glass-card {
            background: var(--bg-card);
            backdrop-filter: blur(10px);
            border: 1px solid var(--border-color);
            border-radius: 16px;
            box-shadow: 0 8px 32px rgba(2, 8, 20, 0.4);
            transition: all 0.3s ease;
        }

        .glass-card:hover {
            box-shadow: 0 12px 40px rgba(59, 130, 246, 0.15);
            transform: translateY(-4px);
        }

        .btn-custom {
            transition: all 0.3s ease;
            font-weight: 500;
            border-radius: 8px;
            padding: 8px 16px;
            border: none;
        }

        .btn-primary-custom {
            background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
            color: white;
        }

        .btn-primary-custom:hover {
            background: linear-gradient(135deg, #2563eb, #7c3aed);
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
        }

        .btn-success-custom {
            background: var(--accent-green);
            color: white;
        }

        .btn-success-custom:hover {
            background: #059669;
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
        }

        .btn-danger-custom {
            background: var(--accent-red);
            color: white;
        }

        .btn-danger-custom:hover {
            background: #dc2626;
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
        }

        .form-control, .form-select {
            background: rgba(15, 23, 42, 0.5);
            border: 1px solid var(--border-color);
            color: var(--text-primary);
            transition: all 0.3s ease;
            border-radius: 8px;
        }

        .form-control:focus, .form-select:focus {
            background: rgba(15, 23, 42, 0.7);
            border-color: var(--accent-blue);
            box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25);
            color: var(--text-primary);
        }

        .password-output {
            background: rgba(15, 23, 42, 0.7);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            padding: 12px;
            font-family: 'Courier New', monospace;
            word-break: break-all;
            min-height: 50px;
            transition: all 0.3s ease;
        }

        .task-item {
            background: rgba(15, 23, 42, 0.5);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 16px;
            margin-bottom: 12px;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .task-item:hover {
            background: rgba(15, 23, 42, 0.7);
            transform: translateX(4px);
            border-color: rgba(59, 130, 246, 0.3);
        }

        .task-item.completed {
            opacity: 0.6;
            text-decoration: line-through;
        }

        .task-item.completed .task-text {
            text-decoration: line-through;
        }

        .priority-high {
            background: rgba(239, 68, 68, 0.15);
            border-left: 4px solid var(--accent-red);
        }

        .priority-medium {
            background: rgba(245, 158, 11, 0.15);
            border-left: 4px solid var(--accent-yellow);
        }

        .priority-low {
            background: rgba(16, 185, 129, 0.15);
            border-left: 4px solid var(--accent-green);
        }

        .badge-category {
            font-size: 0.75rem;
            padding: 4px 8px;
            border-radius: 20px;
            font-weight: 500;
        }

        .badge-personal {
            background: rgba(139, 92, 246, 0.2);
            color: #c4b5fd;
        }

        .badge-trabajo {
            background: rgba(59, 130, 246, 0.2);
            color: #93c5fd;
        }

        .badge-hogar {
            background: rgba(16, 185, 129, 0.2);
            color: #6ee7b7;
        }

        .badge-otros {
            background: rgba(148, 163, 184, 0.2);
            color: #cbd5e1;
        }

        .filter-btn {
            background: rgba(15, 23, 42, 0.5);
            border: 1px solid var(--border-color);
            color: var(--text-secondary);
            transition: all 0.3s ease;
            border-radius: 20px;
            padding: 6px 12px;
            font-size: 0.875rem;
        }

        .filter-btn:hover {
            background: rgba(59, 130, 246, 0.2);
            color: var(--text-primary);
        }

        .filter-btn.active {
            background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
            color: white;
            border-color: transparent;
        }

        .stats-card {
            background: rgba(15, 23, 42, 0.5);
            border-radius: 12px;
            padding: 16px;
            text-align: center;
            border: 1px solid var(--border-color);
            transition: all 0.3s ease;
        }

        .stats-card:hover {
            background: rgba(15, 23, 42, 0.7);
            transform: translateY(-2px);
        }

        .toast {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background: var(--bg-card);
            backdrop-filter: blur(10px);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 16px 24px;
            box-shadow: 0 8px 32px rgba(2, 8, 20, 0.4);
            z-index: 1050;
            transform: translateY(100px);
            opacity: 0;
            transition: all 0.3s ease;
        }

        .toast.show {
            transform: translateY(0);
            opacity: 1;
        }

        .form-check-input:checked {
            background-color: var(--accent-blue);
            border-color: var(--accent-blue);
        }

        .form-check-input:focus {
            box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25);
        }

        .task-actions {
            display: flex;
            gap: 8px;
            margin-left: auto;
        }

        .btn-icon {
            width: 32px;
            height: 32px;
            padding: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            transition: all 0.3s ease;
        }

        .btn-icon:hover {
            transform: scale(1.1);
        }

        .btn-edit {
            background: rgba(245, 158, 11, 0.2);
            color: var(--accent-yellow);
            border: 1px solid rgba(245, 158, 11, 0.3);
        }

        .btn-edit:hover {
            background: rgba(245, 158, 11, 0.3);
        }

        .btn-delete {
            background: rgba(239, 68, 68, 0.2);
            color: var(--accent-red);
            border: 1px solid rgba(239, 68, 68, 0.3);
        }

        .btn-delete:hover {
            background: rgba(239, 68, 68, 0.3);
        }

        .empty-state {
            text-align: center;
            padding: 40px;
            color: var(--text-secondary);
        }

        .section-title {
            font-weight: 600;
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 10px;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 3px;
            background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
            border-radius: 3px;
        }

        .password-strength {
            height: 4px;
            border-radius: 2px;
            margin-top: 8px;
            transition: all 0.3s ease;
        }

        .strength-weak {
            background: var(--accent-red);
            width: 33%;
        }

        .strength-medium {
            background: var(--accent-yellow);
            width: 66%;
        }

        .strength-strong {
            background: var(--accent-green);
            width: 100%;
        }

        @media (max-width: 768px) {
            .task-item {
                flex-wrap: wrap;
            }
            
            .task-actions {
                width: 100%;
                justify-content: flex-end;
                margin-top: 8px;
            }
            
            .stats-container {
                flex-direction: column;
                gap: 12px;
            }
        }