/**
 * Barcode Labels Module CSS - Modern Flat Design
 *
 * @package Karis_Labels
 */

/* ==== RESET & VARIABLES ==== */
:root {
    --primary: #CB94B3;
    --primary-hover: #b8829f;
    --text: #1a1a2e;
    --text-muted: #6b7280;
    --bg: #f8fafc;
    --white: #ffffff;
    --border: #e5e7eb;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 12px rgba(0,0,0,0.08);
    --radius: 16px;
    --radius-sm: 10px;
}

/* ==== CONTAINER ==== */
.form-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

#dynamic-form {
    background: none;
    border: none;
    box-shadow: none;
    max-width: none;
    margin: 0;
    padding: 0;
}

/* ==== FORM HEADER ==== */
.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-header h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 8px 0;
}

.form-header p {
    font-size: 16px;
    color: var(--text-muted);
    margin: 0;
}

/* ==== FORM GRID - 2x2 CARDS ==== */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.form-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
    display: flex;
    gap: 16px;
    align-items: flex-start;
    transition: transform 0.2s, box-shadow 0.2s;
}

.form-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.card-icon {
    font-size: 28px;
    line-height: 1;
    flex-shrink: 0;
}

.card-content {
    flex: 1;
    min-width: 0;
}

.card-content label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

/* ==== INPUTS & SELECTS ==== */
.card-content select,
.card-content input[type="text"],
.card-content input[type="number"] {
    width: 100%;
    padding: 12px 14px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text);
    background: var(--bg);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    -webkit-appearance: none;
    appearance: none;
}

.card-content select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
    cursor: pointer;
}

.card-content select:focus,
.card-content input:focus {
    outline: none !important;
    border-color: var(--primary);
    background: var(--white);
}

/* Remove all default focus outlines */
*:focus,
*:focus-visible,
*:active {
    outline: none !important;
    outline-width: 0 !important;
    box-shadow: none;
}

input:focus,
select:focus,
button:focus,
a:focus {
    outline: none !important;
    outline-width: 0 !important;
}

/* Re-apply our custom focus styles */
.card-content select:focus,
.card-content input:focus,
.pallet-field select:focus,
.pallet-field input:focus {
    border-color: var(--primary) !important;
    background: var(--white) !important;
}

.card-content input::placeholder {
    color: #9ca3af;
}

/* ==== NVE INPUT GROUP ==== */
.nve-input-group {
    display: block;
    margin-bottom: 12px;
}

.nve-input-group input {
    width: 100%;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 1px;
}

.nve-history-link,
.nve-history-link:link,
.nve-history-link:visited,
.nve-history-link:hover,
.nve-history-link:active,
.nve-history-link:focus {
    display: inline-block;
    margin-top: 8px;
    font-size: 13px;
    color: var(--primary) !important;
    text-decoration: none !important;
    white-space: nowrap;
    background: none !important;
    background-color: transparent !important;
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
}

.nve-history-link:hover {
    color: var(--primary-hover) !important;
    text-decoration: underline !important;
}

/* ==== CHECKBOX ==== */
.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 8px;
    font-size: 14px !important;
    color: var(--text-muted) !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    cursor: pointer;
    margin: 0 !important;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    accent-color: var(--primary);
    cursor: pointer;
}

/* ==== BUTTONS ==== */
.btn-generate,
.btn-submit,
button[type="submit"],
input[type="submit"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff !important;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%) !important;
    border: none !important;
    border-radius: var(--radius) !important;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 14px rgba(203, 148, 179, 0.4);
    text-decoration: none !important;
}

.btn-generate:hover,
.btn-submit:hover,
button[type="submit"]:hover,
input[type="submit"]:hover,
.btn-generate:focus,
.btn-submit:focus,
.btn-generate:active,
.btn-submit:active {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(203, 148, 179, 0.5);
    color: #ffffff !important;
    background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary) 100%) !important;
}

.btn-generate:active,
.btn-submit:active {
    transform: translateY(0);
}

/* ==== TOGGLE LINK ==== */
.toggle-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 24px;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--bg);
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: all 0.2s;
}

.toggle-link:hover {
    color: var(--primary);
    background: #fdf2f8;
}

/* ==== PALLET SECTION ==== */
.pallet-section-header {
    text-align: center;
    margin-bottom: 24px;
}

.pallet-section-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 4px 0;
}

.pallet-section-header p {
    font-size: 14px;
    color: var(--text-muted);
    margin: 0;
}

/* ==== PALLET CARDS ==== */
.pallet-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 20px;
    align-items: center;
    transition: box-shadow 0.2s;
}

.pallet-card:hover {
    box-shadow: var(--shadow);
}

.pallet-number {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: var(--white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
}

.pallet-fields-grid {
    flex: 1;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr 1fr;
    gap: 12px;
    align-items: end;
}

/* Gebinde en Gewicht velden wat smaller */
.gebinde-field,
.gewicht-field {
    min-width: 90px;
}

.pallet-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.field-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
}

.pallet-field select,
.pallet-field input {
    padding: 10px 12px;
    font-size: 14px;
    color: var(--text);
    background: var(--bg);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    transition: all 0.2s;
}

.pallet-field select {
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 32px;
    cursor: pointer;
}

.pallet-field select:focus,
.pallet-field input:focus {
    outline: none !important;
    border-color: var(--primary) !important;
    background: var(--white) !important;
    box-shadow: none !important;
}

/* Remove all browser default input styling */
.pallet-field input,
.pallet-field input[type="text"],
.datepicker,
input.datepicker,
.nve-readonly {
    outline: none !important;
    box-shadow: none !important;
    border: 2px solid transparent !important;
    -webkit-appearance: none !important;
    appearance: none !important;
}

.pallet-field input:focus,
.datepicker:focus,
input.datepicker:focus {
    border-color: var(--primary) !important;
    outline: none !important;
    box-shadow: none !important;
}

.nve-readonly {
    background: #fdf2f8 !important;
    color: var(--primary) !important;
    font-weight: 600;
    border: 2px solid #f5dae8 !important;
}

/* ==== MODAL ==== */
.modal-overlay {
    position: fixed;
    z-index: 99999;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100vw !important;
    height: 100vh !important;
    max-width: none !important;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: none;
    justify-content: center;
    align-items: center;
    padding: 20px;
    box-sizing: border-box;
    margin: 0 !important;
}

.modal-overlay[style*="block"],
.modal-overlay.is-open {
    display: flex !important;
}

.modal-box {
    background: var(--white);
    border-radius: var(--radius);
    width: 100% !important;
    max-width: 1000px !important;
    max-height: calc(100vh - 40px);
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    position: relative;
    margin: 0 !important;
}

/* Override theme content width restrictions */
.modal-overlay *,
.modal-box * {
    max-width: none;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg) !important;
    background-color: var(--bg) !important;
    border: none !important;
    border-radius: 50% !important;
    font-size: 14px;
    line-height: 1;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
    box-sizing: border-box;
}

.modal-close:hover {
    background: #fdf2f8 !important;
    background-color: #fdf2f8 !important;
    color: var(--primary);
}

.modal-close:focus,
.modal-close:active {
    outline: none !important;
    background: var(--bg) !important;
}

.modal-header {
    padding: 24px 32px 20px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 20px;
}

.modal-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 2px 0;
}

.modal-header p {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0;
}

.modal-body {
    padding: 0 32px 32px;
    overflow: auto;
    max-height: calc(85vh - 120px);
}

/* ==== NVE TABLE ==== */
.nve-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    table-layout: auto;
}

.nve-table th {
    text-align: left;
    padding: 12px 14px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--bg);
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}

.nve-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
    color: var(--text);
    vertical-align: middle;
}

.nve-table tr:hover td {
    background: #fdf2f8;
}

.nve-table .nve-sequence {
    font-weight: 700;
    color: var(--primary);
    font-size: 15px;
}

.nve-table .nve-code {
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 10px;
    color: var(--text-muted);
    display: block;
    margin-top: 2px;
    word-break: break-all;
}

/* ==== RESULT CONTAINER ==== */
.result-container {
    width: 100%;
    max-width: none !important;
    margin: 0;
    padding: 0;
}

/* ==== LABELS OUTPUT ==== */
.labels-container {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    max-width: none !important;
}

.label-pair {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    box-sizing: border-box;
    padding: 20px;
    margin: 0;
    gap: 20px;
    page-break-inside: avoid;
}

.label {
    width: 49%;
    box-sizing: border-box;
    padding: 20px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    margin: 0;
    position: relative;
    background: var(--white);
}

.label-content {
    width: 100%;
    width: -webkit-fill-available;
    font-size: 13px;
    line-height: 1.6;
}

.label-columns {
    display: flex;
    border-bottom: 1px solid var(--border);
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.left-column,
.right-column {
    flex: 1;
}

.left-column p,
.right-column p {
    font-size: 12px;
    line-height: 1.4;
    margin: 0 0 4px;
}

.left-column p {
    color: var(--text-muted);
}

.right-column p {
    font-weight: 500;
    color: var(--text);
}

p {
    margin: 0 0 6px;
}

.barcodes {
    margin: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.barcode-img {
    height: auto;
    width: auto;
    max-width: 100%;
}

.barcode-img.barcode-nve {
    height: 100px;
    width: auto;
}

/* Pallet info - inside circle-and-ordernr-container, pushed to right */
.pallet-info {
    margin-left: auto;
    font-size: 14px;
    text-align: right;
}

.pallet-info strong {
    font-size: 28pt;
}

/* ==== LOGO & NAME ==== */
.logo-and-name-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.klant-logo {
    max-height: 50px;
}

.name-column {
    font-weight: 700;
    font-size: 18px;
    color: var(--text);
}

/* ==== ORDER SECTION ==== */
.circle-and-ordernr-container {
    display: flex;
    align-items: center;
    gap: 10px;
    width: -webkit-fill-available;
}

.karis-ordernr {
    font-size: 24px;
    font-weight: 700;
    color: var(--text);
}

.karis-ordernr::before {
    content: "#";
    color: var(--text);
}

.color-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border-width: 30px !important;
    border-style: solid;
}

.country-circle {
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
    border: 3px solid var(--text);
    border-radius: 50%;
    margin-left: 10px;
}

/* ==== PRINT HEADER ==== */
.print-header,
.ajax-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    gap: 16px;
    flex-wrap: wrap;
}

.print-header-left {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.print-header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.generation-info {
    font-size: 14px;
    color: var(--text-muted);
}

.new-file-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--primary);
    text-decoration: none;
}

.new-file-link:hover {
    text-decoration: underline;
}

.print-tip {
    font-size: 13px;
    color: #9ca3af;
}

.print-button {
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    color: #ffffff !important;
    background: var(--primary) !important;
    border: none !important;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
}

.print-button:hover {
    background: var(--primary-hover) !important;
    transform: translateY(-1px);
    color: #ffffff !important;
}

.print-button:focus {
    outline: none !important;
}

/* ==== RESPONSIVE ==== */
@media (max-width: 768px) {
    .form-container {
        padding: 20px 16px;
    }

    .form-header h2 {
        font-size: 24px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .pallet-card {
        flex-direction: column;
        align-items: stretch;
    }

    .pallet-number {
        width: 100%;
        height: auto;
        padding: 12px;
        border-radius: var(--radius-sm);
    }

    .pallet-fields-grid {
        grid-template-columns: 1fr 1fr;
    }

    .product-field {
        grid-column: span 2;
    }

    .label-pair {
        flex-direction: column;
    }
}

/* ==== PRINT STYLES ==== */
@media print {
    @page {
        size: A4 landscape;
        margin: 0 !important;
    }

    :root {
        --page-w: 297mm;
        --page-h: 210mm;
        --outer-pad: 6mm;
        --gutter: 6mm;
        --label-pad: 10mm;
    }

    html, body {
        margin: 0 !important;
        padding: 0 !important;
        width: 297mm !important;
        height: 210mm !important;
        overflow: visible !important;
    }

    .print-header,
    .print-header.alignfull,
    .ajax-header,
    .karis-back-link,
    .karis-form-header,
    h1,
    #toast-container,
    #form-container,
    .form-container,
    .toggle-link {
        display: none !important;
        height: 0 !important;
        min-height: 0 !important;
        width: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: hidden !important;
        visibility: hidden !important;
        position: absolute !important;
        left: -9999px !important;
    }

    /* Reset alle parent containers */
    #page,
    #content,
    #primary,
    main,
    article,
    .entry-content,
    .site-main,
    .result-container {
        width: 297mm !important;
        max-width: 297mm !important;
        margin: 0 !important;
        padding: 0 !important;
        display: block !important;
    }

    .labels-container {
        width: 297mm !important;
        max-width: 297mm !important;
        margin: 0 !important;
        padding: 0 !important;
        display: block !important;
    }

    .label-pair {
        display: flex !important;
        flex-direction: row !important;
        align-items: stretch !important;
        justify-content: space-between !important;
        width: 297mm !important;
        height: 210mm !important;
        max-height: 210mm !important;
        padding: 0 var(--outer-pad) !important;
        gap: var(--gutter) !important;
        box-sizing: border-box !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
        overflow: hidden !important;
    }

    .label-pair:first-child {
        page-break-before: avoid !important;
        break-before: avoid !important;
    }

    .label-pair + .label-pair {
        page-break-before: always !important;
        break-before: page !important;
    }

    .label {
        width: calc((var(--page-w) - 2 * var(--outer-pad) - var(--gutter)) / 2) !important;
        height: var(--page-h) !important;
        padding: var(--label-pad) !important;
        border: none !important;
        box-shadow: none !important;
        border-radius: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        row-gap: 4mm !important;
        box-sizing: border-box;
        overflow: hidden !important;
        position: relative !important;
    }

    .label-content {
        flex: 0 0 auto !important;
        min-height: 0 !important;
        overflow: visible !important;
        font-size: 10pt !important;
        line-height: 1.3 !important;
    }

    .label-columns {
        gap: 4mm !important;
    }

    .left-column p,
    .right-column p {
        margin: 0 0 2mm 0 !important;
    }

    img.klant-logo {
        max-height: 15mm !important;
    }

    .logo-and-name-container {
        margin-bottom: 4mm !important;
        padding-bottom: 4mm !important;
    }

    .name-column {
        font-size: 14pt !important;
    }

    .barcodes {
        margin: 0 !important;
        gap: 6mm !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        flex: 1 1 auto !important;
        justify-content: center !important;
    }

    .barcode-img {
        max-height: 15mm !important;
        width: auto !important;
    }

    .barcode-img.barcode-nve {
        max-height: 15mm !important;
        width: auto !important;
    }

    .circle-and-ordernr-container {
        display: flex !important;
        align-items: center !important;
        gap: 3mm !important;
        min-height: 20mm !important;
        width: -webkit-fill-available !important;
        flex: 0 0 auto !important;
        margin-top: auto !important;
    }

    .color-circle {
        width: 60px !important;
        height: 60px !important;
        border-radius: 50% !important;
        border-width: 30px !important;
    }

    .country-circle {
        width: 58px !important;
        height: 58px !important;
        border: 2px solid #000 !important;
        font-size: 12pt !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .pallet-info {
        margin-left: auto !important;
        text-align: right !important;
    }

    .pallet-info strong {
        font-size: 20pt !important;
    }

    .karis-ordernr {
        font-size: 18pt !important;
    }

    .label,
    .label * {
        page-break-inside: avoid;
        break-inside: avoid;
    }

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

/* ==== HIDE THEME ELEMENTS ==== */
h1.entry-title {
    display: none;
}