:root {
    --primary-blue: #003366;
    --light-blue: #f0f7ff;
    --border-color: #333333;
    --text-color: #000000;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
    color: var(--text-color);
    font-size: 11px;
    line-height: 1.4;
}

.eway-bill-container {
    width: 210mm;
    /* A4 Width */
    margin: 0 auto;
    padding: 10mm;
    box-sizing: border-box;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border: 1px solid var(--border-color);
    padding: 10px;
    margin-bottom: 0;
}

.gov-title {
    flex: 2;
    text-align: center;
}

.gov-title h1 {
    font-size: 18px;
    margin: 0;
    text-transform: uppercase;
}

.gov-title p {
    margin: 2px 0;
    font-size: 10px;
}

.bill-meta {
    flex: 2;
    padding-left: 20px;
    border-left: 1px solid #ccc;
}

.meta-row {
    margin-bottom: 3px;
}

.qr-code {
    flex: 1;
    text-align: right;
}

.qr-code img {
    width: 80px;
    height: 80px;
}

/* Sections */
.section-container {
    border: 1px solid var(--border-color);
    border-top: none;
    margin-top: 0;
}

.section-title {
    background-color: var(--primary-blue);
    color: #ffffff;
    margin: 0;
    padding: 5px 10px;
    font-size: 12px;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
}

.data-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.data-row {
    display: flex;
    border-bottom: 0.5px solid #eee;
    padding: 5px 10px;
}

.data-row:nth-child(odd) {
    border-right: 0.5px solid #eee;
}

.label {
    font-weight: bold;
    width: 150px;
}

.value {
    flex: 1;
}

/* Tables */
.items-table,
.transport-table {
    width: 100%;
    border-collapse: collapse;
}

.items-table th,
.transport-table th {
    background-color: var(--light-blue);
    border: 1px solid var(--border-color);
    padding: 5px;
    text-align: left;
    font-weight: bold;
}

.items-table td,
.transport-table td {
    border: 1px solid var(--border-color);
    padding: 5px;
}

.part-b {
    margin-top: 10px;
    border-top: 1px solid var(--border-color);
}

.footer-note {
    margin-top: 20px;
    text-align: center;
    font-style: italic;
    font-size: 9px;
}

@media print {
    body {
        background: none;
    }

    .eway-bill-container {
        width: 100%;
        padding: 0;
    }

    .section-title {
        background-color: var(--primary-blue) !important;
        color: white !important;
    }

    * {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
}