.wealth-calculator-wrapper {
            background: white;
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
        }

        .sip-left-section h1 {
            color: #4a5568;
            font-size: 2em;
            margin-bottom: 30px;
            font-weight: 600;
        }

        .sip-calculator-tabs {
            display: flex;
            gap: 15px;
            margin-bottom: 40px;
        }

        .sip-tab-button {
            padding: 12px 30px;
            border-radius: 25px;
            border: 2px solid #e2e8f0;
            background: white;
            color: #4a5568;
            cursor: pointer;
            font-size: 1em;
            transition: all 0.3s;
        }

        .sip-tab-button.active {
            background: #e3f2fd;
            border-color: #e3f2fd;
            color: #032d56;
        }

        .sip-input-group {
            margin-bottom: 35px;
        }

        .sip-input-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
        }

        .sip-input-label {
            color: #4a5568;
            font-size: 1em;
            font-weight: 500;
        }

        .sip-input-value {
            color: #032d56;
            font-size: 1.3em;
            font-weight: 600;
        }

        .sip-rupee-symbol {
            color: #032d56;
            margin-right: 5px;
        }

        .sip-slider-container {
            position: relative;
            padding: 10px 0;
        }

        .sip-range-input {
            width: 100%;
            height: 6px;
            border-radius: 3px;
            background: #e2e8f0;
            outline: none;
            -webkit-appearance: none;
        }

        .sip-range-input::-webkit-slider-thumb {
            -webkit-appearance: none;
            appearance: none;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: white;
            cursor: pointer;
            border: 4px solid #032d56;
            box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
        }

        .sip-range-input::-moz-range-thumb {
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: white;
            cursor: pointer;
            border: 4px solid #032d56;
            box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
        }

        .sip-range-input::-webkit-slider-runnable-track {
            background: linear-gradient(to right, #032d56 0%, #032d56 var(--progress), #e2e8f0 var(--progress), #e2e8f0 100%);
            height: 6px;
            border-radius: 3px;
        }

        .sip-range-labels {
            display: flex;
            justify-content: space-between;
            margin-top: 8px;
            font-size: 0.9em;
            color: #718096;
        }

        .sip-right-section {
            background: #fafafa;
            border-radius: 15px;
            padding: 30px;
        }

        .sip-chart-legend {
            display: flex;
            justify-content: flex-end;
            gap: 25px;
            margin-bottom: 25px;
        }

        .sip-legend-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9em;
            color: #4a5568;
        }

        .sip-legend-color {
            width: 16px;
            height: 16px;
            border-radius: 3px;
        }

        .sip-legend-color.invested {
            background: #b3d9ff;
        }

        .sip-legend-color.returns {
            background: #032d56;
        }

        .sip-chart-container {
            display: flex;
            justify-content: center;
            margin-bottom: 30px;
        }

        .sip-donut-chart {
            position: relative;
            width: 280px;
            height: 280px;
        }

        .sip-donut-chart svg {
            transform: rotate(-90deg);
            transition: all 0.5s ease-in-out;
        }

        .sip-donut-chart circle {
            transition: stroke-dasharray 0.5s ease-in-out, stroke-dashoffset 0.5s ease-in-out;
        }

        .sip-results-section {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }

        .sip-result-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 5px 0;
        }

        .sip-result-label {
            color: #4a5568;
            font-size: 1em;
        }

        .sip-result-value {
            color: #2d3748;
            font-size: 1.2em;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .sip-result-value.updating {
            transform: scale(1.1);
            color: #032d56;
        }

        .sip-invest-button {
            background: #032d56;
            color: white;
            border: none;
            padding: 15px 40px;
            border-radius: 8px;
            font-size: 1.1em;
            font-weight: 600;
            cursor: pointer;
            margin-top: 20px;
            width: 100%;
            transition: all 0.3s;
        }

        .sip-invest-button:hover {
            background: #021f3d;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(3, 45, 86, 0.3);
        }

        .sip-calculator-section {
            display: none;
        }

        .sip-calculator-section.active {
            display: block;
        }

        @media (max-width: 968px) {
            .wealth-calculator-wrapper {
                grid-template-columns: 1fr;
            }
        }