:root {
            --primary-color: #2c7da0;
            --secondary-color: #a9d6e5;
            --accent-color: #01497c;
            --finance-color: #198754;
            --warning-color: #ffc107;
            --danger-color: #dc3545;
            --light-gray: #f8f9fa;
            --border-color: #eaeaea;
            --text-color: #333;
            --text-muted: #6c757d;
        }
         .page-header {
            background: linear-gradient(135deg, rgba(169, 214, 229, 0.4) 0%, rgba(44, 125, 160, 0.4) 100%);
            padding: 1.5rem 0;
            margin-bottom: 2rem;
            border-bottom: 1px solid rgba(44, 125, 160, 0.2);
            position: relative;
            overflow: hidden;  color: var(--text-color);
        }
        .breadcrumb {
            background-color: transparent;
            padding: 0.5rem 0;
            margin-bottom: 0.5rem;
        }
        .breadcrumb-item a {
            color: var(--text-muted);
            text-decoration: none;
        }
        .breadcrumb-item.active {
            color: var(--text-color);
        }
        .form-control:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(44, 125, 160, 0.15);
        }
        .finance-positive {
            color: var(--finance-color);
            font-weight: 600;
        }
        .finance-warning {
            color: var(--warning-color);
            font-weight: 600;
        }
        .finance-danger {
            color: var(--danger-color);
            font-weight: 600;
        }
        .indicator {
            display: inline-block;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            margin-right: 0.5rem;
        }
        .indicator-good {
            background-color: var(--finance-color);
        }
        .indicator-warning {
            background-color: var(--warning-color);
        }
        .indicator-danger {
            background-color: var(--danger-color);
        }
        .finance-box {
            background-color: rgba(25, 135, 84, 0.05);
            border-left: 3px solid var(--finance-color);
            padding: 1rem;
            border-radius: 0 4px 4px 0;
            margin: 1.5rem 0;
        }
        .warning-box {
            background-color: rgba(255, 193, 7, 0.05);
            border-left: 3px solid var(--warning-color);
            padding: 1rem;
            border-radius: 0 4px 4px 0;
            margin: 1.5rem 0;
        }
        @media (max-width: 768px) {
            }
        .calculation-step {
            margin-bottom: 1.5rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px dashed var(--border-color);
        }
        .metric-card {
            background: white;
            border-radius: 8px;
            padding: 1.25rem;
            border: 1px solid var(--border-color);
            margin-bottom: 1rem;
            transition: transform 0.3s;
        }
        .metric-card:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0,0,0,0.05);
        }
        .metric-value {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 0.25rem;
        }
        .metric-name {
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        .financial-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
        }
        .financial-table th, .financial-table td {
            padding: 0.75rem;
            text-align: left;
            border: 1px solid var(--border-color);
        }
        .financial-table th {
            background-color: var(--light-gray);
            font-weight: 600;
        }
        .financial-table tr:nth-child(even) {
            background-color: rgba(44, 125, 160, 0.05);
        }
        .financial-table .total-row {
            font-weight: 600;
            background-color: rgba(25, 135, 84, 0.1);
        }
        .scenario-btn {
            background-color: rgba(44, 125, 160, 0.1);
            border: 1px solid rgba(44, 125, 160, 0.2);
            border-radius: 4px;
            padding: 0.75rem;
            font-size: 0.9rem;
            color: var(--primary-color);
            cursor: pointer;
            transition: all 0.2s;
            text-align: center;
            flex: 1;
        }
        .scenario-btn:hover {
            background-color: rgba(44, 125, 160, 0.2);
            transform: translateY(-2px);
        }
        .scenarios-container {
            display: flex;
            gap: 0.75rem;
            margin: 1.5rem 0;
        }
        .currency-input {
            text-align: right;
            font-family: 'Courier New', monospace;
        }
        .analysis-result {
            padding: 1.25rem;
            border-radius: 8px;
            margin: 1.5rem 0;
            background-color: white;
            border: 1px solid var(--border-color);
        }
        .analysis-title {
            font-weight: 600;
            margin-bottom: 0.75rem;
            color: var(--primary-color);
        }
        .ratio-indicator {
            display: inline-flex;
            align-items: center;
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-left: 0.5rem;
        }
        .ratio-good {
            background-color: rgba(25, 135, 84, 0.1);
            color: var(--finance-color);
        }
        .ratio-warning {
            background-color: rgba(255, 193, 7, 0.1);
            color: var(--warning-color);
        }
        .ratio-danger {
            background-color: rgba(220, 53, 69, 0.1);
            color: var(--danger-color);
        }