.pvtc-container {
        font-family: 'Poppins', sans-serif;
        background: linear-gradient(135deg, #f5f8f5 0%, #eaf2ec 100%);
        color: #333;
        line-height: 1.6;
        padding: 20px;
        min-height: 100vh;
    }

    .pvtc-container * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    .pvtc-container .pvtc-inner {
        max-width: 1000px;
        margin: 0 auto;
    }

    .pvtc-container header {
        text-align: center;
        padding: 30px 20px;
        margin-bottom: 30px;
        background: linear-gradient(135deg, #12643a 0%, #0a3d24 100%);
        color: white;
        border-radius: 15px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        position: relative;
        overflow: hidden;
    }

    .pvtc-container header::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.05)"/></svg>');
        background-size: cover;
    }

    .pvtc-container h1 {
        font-size: 2.3rem;
        margin-bottom: 10px;
        font-weight: 700;
    }

    .pvtc-container .pvtc-subtitle {
        font-size: 1.1rem;
        opacity: 0.9;
        max-width: 700px;
        margin: 0 auto;
    }

    .pvtc-container .pvtc-calculator-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 25px;
        margin-bottom: 30px;
    }

    @media (max-width: 900px) {
        .pvtc-container .pvtc-calculator-container {
            grid-template-columns: 1fr;
        }
    }

    .pvtc-container .pvtc-input-section,
    .pvtc-container .pvtc-results-section {
        background: white;
        border-radius: 15px;
        padding: 25px;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .pvtc-container .pvtc-input-section:hover,
    .pvtc-container .pvtc-results-section:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    }

    .pvtc-container .pvtc-section-title {
        font-size: 1.4rem;
        color: #12643a;
        margin-bottom: 20px;
        padding-bottom: 12px;
        border-bottom: 2px solid #e4ebe6;
        display: flex;
        align-items: center;
    }

    .pvtc-container .pvtc-section-title i {
        margin-right: 10px;
        background: #eaf4ee;
        width: 36px;
        height: 36px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #12643a;
    }

    .pvtc-container .pvtc-form-group {
        margin-bottom: 20px;
    }

    .pvtc-container label {
        display: block;
        margin-bottom: 8px;
        font-weight: 500;
        color: #1f9257;
    }

    .pvtc-container input,
    .pvtc-container select {
        width: 100%;
        padding: 12px;
        border: 2px solid #e4ebe6;
        border-radius: 8px;
        font-size: 1rem;
        font-family: 'Poppins', sans-serif;
        transition: all 0.3s ease;
    }

    .pvtc-container input:focus,
    .pvtc-container select:focus {
        outline: none;
        border-color: #12643a;
        box-shadow: 0 0 0 3px rgba(18, 100, 58, 0.15);
    }

    .pvtc-container .pvtc-calculate-btn {
        width: 100%;
        padding: 14px;
        background: linear-gradient(135deg, #12643a 0%, #0a3d24 100%);
        color: white;
        border: none;
        border-radius: 8px;
        font-size: 1.05rem;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease;
        margin-top: 5px;
        box-shadow: 0 4px 8px rgba(18, 100, 58, 0.25);
    }

    .pvtc-container .pvtc-calculate-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 6px 12px rgba(18, 100, 58, 0.35);
    }

    .pvtc-container .pvtc-calculate-btn:active {
        transform: translateY(1px);
    }

    .pvtc-container .pvtc-result-item {
        display: flex;
        justify-content: space-between;
        padding: 14px 0;
        border-bottom: 1px solid #eef3ef;
        transition: background 0.3s ease;
    }

    .pvtc-container .pvtc-result-item:hover {
        background: #f9f9f9;
    }

    .pvtc-container .pvtc-result-label {
        font-weight: 500;
        color: #555;
    }

    .pvtc-container .pvtc-result-value {
        font-weight: 600;
        color: #12643a;
        font-size: 1.05rem;
    }

    .pvtc-container .pvtc-highlight {
        background: #eaf4ee;
        font-weight: 700;
        border-radius: 8px;
        padding: 14px;
        margin-top: 10px;
        border: 1px solid #cfe3d6;
    }

    .pvtc-container .pvtc-slabs-section {
        background: white;
        border-radius: 15px;
        padding: 25px;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
        margin-bottom: 30px;
    }

    .pvtc-container .pvtc-slabs-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: 18px;
        margin-top: 18px;
    }

    .pvtc-container .pvtc-slab-card {
        background: #f5f8f5;
        border-left: 4px solid #12643a;
        border-radius: 10px;
        padding: 18px;
        transition: transform 0.3s ease;
    }

    .pvtc-container .pvtc-slab-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 5px 12px rgba(0, 0, 0, 0.08);
    }

    .pvtc-container .pvtc-slab-range {
        font-weight: 700;
        color: #12643a;
        margin-bottom: 6px;
        font-size: 1.05rem;
    }

    .pvtc-container .pvtc-slab-rate {
        font-weight: 500;
        color: #555;
    }

    .pvtc-container .pvtc-disclaimer {
        background: #fff6e2;
        border-radius: 15px;
        padding: 20px;
        border-left: 4px solid #f0a91c;
        margin-bottom: 30px;
        font-size: 0.9rem;
        color: #7a5300;
    }

    .pvtc-container .pvtc-disclaimer p {
        margin: 0;
        padding: 0;
        line-height: 1.5;
        text-align: center;
    }

    .pvtc-container footer {
        text-align: center;
        padding: 20px;
        color: #666;
        font-size: 0.85rem;
    }

    .pvtc-container .pvtc-tax-type {
        display: flex;
        gap: 15px;
        margin-bottom: 10px;
    }

    .pvtc-container .pvtc-tax-type label {
        display: flex;
        align-items: center;
        cursor: pointer;
        margin-bottom: 0;
    }

    .pvtc-container .pvtc-tax-type input {
        width: auto;
        margin-right: 5px;
    }

    .pvtc-container .pvtc-filer-status {
        display: flex;
        gap: 15px;
        margin-bottom: 10px;
    }

    .pvtc-container .pvtc-filer-status label {
        display: flex;
        align-items: center;
        cursor: pointer;
        margin-bottom: 0;
    }

    .pvtc-container .pvtc-filer-status input {
        width: auto;
        margin-right: 5px;
    }

    .pvtc-container .pvtc-vehicle-icon {
        font-size: 1.2rem;
        margin-right: 10px;
    }

    .pvtc-container .pvtc-result-card {
        background: #eaf4ee;
        border-radius: 10px;
        padding: 15px;
        margin-top: 15px;
        text-align: center;
    }

    .pvtc-container .pvtc-result-amount {
        font-size: 1.8rem;
        font-weight: 700;
        color: #12643a;
        margin: 10px 0;
    }

    .pvtc-container .pvtc-tax-table {
        width: 100%;
        border-collapse: collapse;
        margin-top: 15px;
    }

    .pvtc-container .pvtc-tax-table th {
        background-color: #12643a;
        color: white;
        padding: 12px;
        text-align: left;
    }

    .pvtc-container .pvtc-tax-table td {
        padding: 10px;
        border-bottom: 1px solid #ddd;
    }

    .pvtc-container .pvtc-tax-table tr:nth-child(even) {
        background-color: #f5f8f5;
    }

    .pvtc-container .pvtc-tax-table tr:hover {
        background-color: #eaf4ee;
    }

    .pvtc-container .pvtc-tab-container {
        display: flex;
        border-bottom: 2px solid #12643a;
        margin-bottom: 20px;
    }

    .pvtc-container .pvtc-tab {
        padding: 12px 20px;
        cursor: pointer;
        background: #eaf4ee;
        border-radius: 8px 8px 0 0;
        margin-right: 5px;
        font-weight: 500;
    }

    .pvtc-container .pvtc-tab.pvtc-active {
        background: #12643a;
        color: white;
    }