/* ==========================================================================
   Print Stylesheet for Salary Certificate (NBR A4 Standard)
   Ensures single-page, high-fidelity official document printing.
   ========================================================================== */

@media print {
    /* 1. Hide all application UI, inputs, toolbars, buttons, and configurators */
    header,
    nav,
    footer,
    .app-navbar,
    .metrics-strip,
    .monthly-sheet-grid,
    .config-left-col,
    .config-right-col,
    .month-form-card,
    .pct-card-compact,
    .payroll-sheet-wrap,
    .payroll-table-container,
    .preview-toolbar,
    .btn,
    .storage-status-pill,
    .mode-pill-toggle,
    .components-action-bar,
    .monthly-total-banner,
    .no-print {
        display: none !important;
        visibility: hidden !important;
        height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    /* 2. Zero-out browser page margins to guarantee container padding controls physical page layout */
    @page {
        size: A4 portrait;
        margin: 0 !important;
    }

    html, body {
        width: 100% !important;
        height: auto !important;
        min-height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        background: #ffffff !important;
        background-color: #ffffff !important;
        color: #000000 !important;
        font-family: 'Times New Roman', Times, Georgia, serif !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .app-main,
    .preview-column {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        gap: 0 !important;
    }

    /* 3. Certificate Container with Reliable Physical A4 Margins
          28mm Top (letterhead/clean executive header space)
          20mm Left & Right (~0.8in classical document margins)
          25mm Bottom */
    .certificate-sheet {
        display: block !important;
        box-sizing: border-box !important;
        border: none !important;
        box-shadow: none !important;
        padding: 28mm 20mm 25mm 20mm !important;
        margin: 0 auto !important;
        width: 100% !important;
        max-width: 100% !important;
        min-height: auto !important;
        background: transparent !important;
        color: #000000 !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }

    /* 4. Certificate Opening Statement */
    .cert-statement {
        font-family: 'Times New Roman', Times, Georgia, serif !important;
        font-size: 13pt !important;
        line-height: 1.55 !important;
        margin: 0 0 18px 0 !important;
        padding: 0 !important;
        text-align: justify !important;
        color: #000000 !important;
    }

    .cert-statement strong {
        font-weight: bold !important;
        color: #000000 !important;
    }

    /* 5. 3-Column Breakdown Table */
    .cert-table {
        width: 100% !important;
        border-collapse: collapse !important;
        border: 1.5pt solid #000000 !important;
        margin: 0 0 12px 0 !important;
        padding: 0 !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
        font-family: 'Times New Roman', Times, Georgia, serif !important;
    }

    .cert-table th,
    .cert-table td {
        border: 1pt solid #000000 !important;
        padding: 6.5px 12px !important;
        font-size: 11pt !important;
        color: #000000 !important;
        line-height: 1.35 !important;
        vertical-align: middle !important;
        background: transparent !important;
    }

    /* Column Headers - Centered per reference document */
    .cert-table thead th {
        font-weight: bold !important;
        text-align: center !important;
        padding: 8px 10px !important;
        font-size: 11.5pt !important;
        background-color: transparent !important;
    }

    .cert-table .col-particulars {
        text-align: left !important;
        width: 52% !important;
        padding-left: 12px !important;
    }

    .cert-table .col-rate {
        text-align: center !important;
        width: 24% !important;
        font-size: 10.5pt !important;
        padding: 6.5px 8px !important;
    }

    .cert-table .col-amount {
        text-align: right !important;
        width: 24% !important;
        padding-right: 14px !important;
        font-weight: 500 !important;
    }

    /* Rate Tags in print (plain clean text) */
    .rate-tag {
        display: inline !important;
        background: transparent !important;
        border: none !important;
        padding: 0 !important;
        font-family: 'Times New Roman', Times, Georgia, serif !important;
        font-size: 10.5pt !important;
        color: #000000 !important;
    }

    /* Gross Total Row */
    .cert-table tr.total-row td {
        font-weight: bold !important;
        font-size: 11.5pt !important;
        padding: 7px 12px !important;
    }

    .cert-table tr.total-row .col-amount {
        font-weight: bold !important;
    }

    /* Tax Deduction Row */
    #cert_tax_deduct_row {
        background: transparent !important;
        background-color: transparent !important;
        color: #000000 !important;
    }

    #cert_tax_deduct_row td {
        background: transparent !important;
        background-color: transparent !important;
        color: #000000 !important;
        font-weight: normal !important;
        font-size: 10.5pt !important;
        padding: 6.5px 12px !important;
    }

    #cert_tax_deduct_row .col-particulars strong {
        font-weight: bold !important;
        color: #000000 !important;
    }

    #cert_tax_deduct_row .rate-tag {
        font-style: italic !important;
        color: #000000 !important;
    }

    #cert_tax_deduct_row .col-amount {
        font-weight: bold !important;
        color: #000000 !important;
    }

    /* Net Disbursed Row */
    #cert_net_paid_row {
        background: transparent !important;
        background-color: transparent !important;
        border-top: 1.5pt solid #000000 !important;
    }

    #cert_net_paid_row td {
        background: transparent !important;
        background-color: transparent !important;
        font-weight: bold !important;
        font-size: 11.5pt !important;
        color: #000000 !important;
        padding: 7px 12px !important;
    }

    /* Accounting Double Underline */
    .certificate-sheet #cert_gross_row .col-amount strong {
        display: inline-block !important;
        border-bottom: 2.5pt double #000000 !important;
        padding-bottom: 2px !important;
    }

    .certificate-sheet.has-tax-deduction #cert_gross_row .col-amount strong {
        border-bottom: none !important;
    }

    .certificate-sheet.has-tax-deduction #cert_net_paid_row .col-amount strong {
        display: inline-block !important;
        border-bottom: 2.5pt double #000000 !important;
        padding-bottom: 2px !important;
    }

    /* 6. Taka in Words - 2-Column Hanging Indent Flex */
    .taka-words-wrap {
        display: flex !important;
        align-items: flex-start !important;
        font-size: 11.5pt !important;
        line-height: 1.45 !important;
        margin-top: 12px !important;
        margin-bottom: 0 !important;
        padding: 0 !important;
        font-family: 'Times New Roman', Times, Georgia, serif !important;
        color: #000000 !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }

    .taka-words-label {
        font-weight: bold !important;
        color: #000000 !important;
        white-space: nowrap !important;
        margin-right: 10px !important;
        min-width: 100px !important;
    }

    .taka-words-content {
        font-weight: bold !important;
        color: #000000 !important;
        flex: 1 !important;
    }
}