:root {
            --primary-color: #2c7da0;
            --secondary-color: #a9d6e5;
            --accent-color: #01497c;
            --light-gray: #f8f9fa;
            --border-color: #eaeaea;
            --text-color: #333;
            --text-muted: #6c757d;
            --refund-color: #28a745;
            --payment-color: #dc3545;
        }
        
        /* Tax Calculator Specific Styles */
        .calculation-card {
            background-color: white;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            box-shadow: 0 2px 8px rgba(0,0,0,0.03);
        }
        
        .result-box {
            text-align: center;
            padding: 1.5rem;
            border-radius: 8px;
            margin-bottom: 1rem;
            background-color: white;
            border: 1px solid var(--border-color);
        }
        
        .result-value {
            font-size: 1.75rem;
            font-weight: 700;
            margin: 0.5rem 0;
        }
        
        .profit {
            color: var(--refund-color);
        }
        
        .loss {
            color: var(--payment-color);
        }
        
        .result-label {
            font-size: 0.9rem;
            color: var(--text-muted);
        }
        
        .result-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin-top: 1.5rem;
        }
        
        .additional-inputs {
            background-color: rgba(44, 125, 160, 0.05);
            border-radius: 8px;
            padding: 1.5rem;
            margin-top: 1rem;
            border-left: 3px solid var(--primary-color);
        }
        
        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
        }
        
        .comparison-table th, .comparison-table td {
            padding: 0.75rem;
            text-align: left;
            border-bottom: 1px solid var(--border-color);
        }
        
        .comparison-table th {
            background-color: var(--light-gray);
            font-weight: 600;
        }
        
        .comparison-table tr:hover {
            background-color: rgba(44, 125, 160, 0.05);
        }
        
        .highlight-box {
            background-color: rgba(169, 214, 229, 0.2);
            border-radius: 8px;
            padding: 1.5rem;
            margin: 1.5rem 0;
            border-left: 4px solid var(--primary-color);
        }
        
        .formula-box {
            background-color: white;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            padding: 1rem;
            font-family: 'Courier New', monospace;
            margin: 1rem 0;
            text-align: center;
        }
        
        .interpretation-box {
            background-color: rgba(169, 214, 229, 0.1);
            border-radius: 8px;
            padding: 1.5rem;
            margin: 1.5rem 0;
            border-left: 4px solid var(--primary-color);
        }
        
        .interpretation-title {
            font-weight: 600;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }
        
        .interpretation-content {
            padding: 1rem;
            background-color: white;
            border-radius: 6px;
            border: 1px solid var(--border-color);
        }
        
        .tax-step {
            background-color: white;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            position: relative;
        }
        
        .step-header {
            display: flex;
            align-items: center;
            margin-bottom: 1rem;
        }
        
        .step-indicator {
            width: 30px;
            height: 30px;
            background-color: var(--primary-color);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 1rem;
            font-weight: 600;
        }
        
        .step-title {
            font-weight: 600;
            color: var(--primary-color);
            margin: 0;
        }
        
        .tax-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
        }
        
        .tax-table th, .tax-table td {
            padding: 0.75rem;
            text-align: left;
            border-bottom: 1px solid var(--border-color);
        }
        
        .tax-table th {
            background-color: var(--light-gray);
            font-weight: 600;
        }
        
        .tax-table tr:hover {
            background-color: rgba(44, 125, 160, 0.05);
        }
        
        .deduction-card {
            background-color: rgba(169, 214, 229, 0.1);
            border-radius: 8px;
            padding: 1rem;
            margin: 1rem 0;
            border-left: 3px solid var(--primary-color);
        }
        
        .deduction-title {
            font-weight: 600;
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }
        
        .tax-bracket {
            display: flex;
            justify-content: space-between;
            padding: 0.75rem;
            border-bottom: 1px solid var(--border-color);
        }
        
        .bracket-range {
            font-weight: 500;
        }
        
        .bracket-rate {
            font-weight: 600;
            color: var(--primary-color);
        }
        
        .tax-guide-card {
            background-color: white;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            box-shadow: 0 2px 8px rgba(0,0,0,0.03);
        }
        
        .withholding-form {
            background-color: rgba(44, 125, 160, 0.05);
            border-radius: 8px;
            padding: 1.5rem;
            margin: 1.5rem 0;
            border-left: 3px solid var(--primary-color);
        }
        
        .state-tax-info {
            background-color: rgba(169, 214, 229, 0.2);
            border-radius: 8px;
            padding: 1rem;
            margin: 1rem 0;
            border-left: 4px solid var(--primary-color);
        }
        
        .capital-gains-toggle {
            display: flex;
            background-color: var(--light-gray);
            border-radius: 6px;
            padding: 4px;
            margin-bottom: 1rem;
        }
        
        .capital-gains-btn {
            flex: 1;
            text-align: center;
            padding: 0.75rem;
            border-radius: 4px;
            cursor: pointer;
            transition: all 0.3s;
            font-weight: 600;
        }
        
        .capital-gains-btn.active {
            background-color: var(--primary-color);
            color: white;
        }
        
        .tax-breakdown {
            background-color: white;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            padding: 1.5rem;
            margin-top: 1.5rem;
        }
        
        .breakdown-title {
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--primary-color);
            padding-bottom: 0.5rem;
            border-bottom: 1px solid var(--border-color);
        }
        
        .breakdown-item {
            display: flex;
            justify-content: space-between;
            padding: 0.75rem 0;
            border-bottom: 1px solid var(--border-color);
        }
        
        .breakdown-item:last-child {
            border-bottom: none;
        }
        
        .breakdown-label {
            font-weight: 500;
        }
        
        .breakdown-value {
            font-weight: 600;
        }
        
        .federal-breakdown {
            border-left: 3px solid #2c7da0;
            padding-left: 1rem;
        }
        
        .state-breakdown {
            border-left: 3px solid #a9d6e5;
            padding-left: 1rem;
        }
        
        .tax-summary {
            background-color: rgba(44, 125, 160, 0.05);
            border-radius: 8px;
            padding: 1.5rem;
            margin-top: 1.5rem;
            border-left: 3px solid var(--primary-color);
        }
        
        .summary-item {
            display: flex;
            justify-content: space-between;
            padding: 0.5rem 0;
        }
        
        .summary-label {
            font-weight: 600;
        }
        
        .summary-value {
            font-weight: 600;
        }
        
        .summary-total {
            border-top: 1px solid var(--border-color);
            padding-top: 0.75rem;
            margin-top: 0.5rem;
            font-size: 1.1rem;
        }
		 .loading-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(255, 255, 255, 0.8);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 10;
            border-radius: 8px;
        }
        
        .validation-error {
            color: #dc3545;
            font-size: 0.875rem;
            margin-top: 0.25rem;
            display: none;
        }
        
        .input-hint {
            color: #6c757d;
            font-size: 0.875rem;
            margin-top: 0.25rem;
        }
        
        .calculation-step {
            transition: all 0.3s ease;
        }
        
        .calculation-step.active {
            border-left: 4px solid #2c7da0;
            background-color: rgba(44, 125, 160, 0.05);
        }
        
        .result-highlight {
            background: linear-gradient(135deg, #a9d6e5 0%, #2c7da0 100%);
            color: white;
            border-radius: 8px;
            padding: 1.5rem;
            margin: 1rem 0;
        }
        
        .tax-bracket-visual {
            height: 20px;
            background: linear-gradient(90deg, #28a745, #ffc107, #dc3545);
            border-radius: 10px;
            margin: 0.5rem 0;
            position: relative;
        }
        
        .tax-bracket-marker {
            position: absolute;
            top: -5px;
            width: 2px;
            height: 30px;
            background-color: #333;
        }
        
        .tooltip-custom {
            position: relative;
            display: inline-block;
        }
        
        .tooltip-custom .tooltip-text {
            visibility: hidden;
            width: 200px;
            background-color: #333;
            color: #fff;
            text-align: center;
            border-radius: 6px;
            padding: 5px;
            position: absolute;
            z-index: 1;
            bottom: 125%;
            left: 50%;
            margin-left: -100px;
            opacity: 0;
            transition: opacity 0.3s;
        }
        
        .tooltip-custom:hover .tooltip-text {
            visibility: visible;
            opacity: 1;
        }