<template>
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<div>
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<vol-box v-model="showDetialBox" :lazy="true" width="500px" :padding="15" title="">
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<!-- 打印专用容器 -->
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<div id="printContainer" style="position: absolute; left: -9999px">
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<div class="print-page" v-for="(item, index) in printData" :key="index">
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<div class="material-card">
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<div class="dual-column header-section">
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<div class="header">卓力能物料标识卡(小包)</div>
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<VueQrcode :value="generateQr(item)" :size="60" class="qrcode" />
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</div>
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<div class="content">
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<div class="row dual-column">
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<div class="column">
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<span class="label">料号</span>
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<span class="value code-value full-width">{{ item.materialCode }}</span>
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</div>
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<div class="column">
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<span class="label">供应商编码</span>
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<span class="value full-width">{{ item.supplierCode }}</span>
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</div>
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</div>
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<div class="row dual-column">
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<div class="column">
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<span class="label">品名</span>
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<span class="value full-width">{{ item.materialName }}</span>
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</div>
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<div class="column">
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<span class="label">采购单号</span>
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<span class="value full-width">{{ item.purchaseOrderNo }}</span>
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</div>
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</div>
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<div class="row dual-column">
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<div class="column">
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<span class="label">规格</span>
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<span class="value full-width">{{ item.specification }}</span>
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</div>
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<div class="column">
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<span class="label">数量/总数</span>
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<span class="value full-width">{{ item.quantityTotal }}</span>
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</div>
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</div>
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<div class="row dual-column">
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<div class="column">
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<span class="label">批号</span>
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<span class="value full-width">{{ item.batchNumber }}</span>
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</div>
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<div class="column">
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<span class="label">批次</span>
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<span class="value full-width">{{ item.batch }}</span>
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</div>
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</div>
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<div class="row dual-column">
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<div class="column">
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<span class="label">厂区</span>
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<span class="value full-width">{{ item.factory }}</span>
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</div>
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<div class="column">
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<span class="label">日期</span>
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<span class="value full-width">{{ item.date }}</span>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<!-- 预览区域保持不变 -->
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<div id="previewContent" class="preview-container">
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<div class="preview-header">卓力能物料标识卡(小包) - 预览 (共{{ printData.length }}个)</div>
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<div class="preview-scroll">
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<div v-for="(item, idx) in printData" :key="idx" class="preview-card">
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<div class="dual-column preview-card-header-qrcode">
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<div class="preview-card-header">卓力能物料标识卡(小包)</div>
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<VueQrcode :value="generateQr(item)" :size="40" class="qrcode-preview" />
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</div>
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<div class="preview-wrapper">
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<div class="content-preview">
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<div class="row-preview dual-column">
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<div class="column-preview">
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<span class="label-preview">料号</span>
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<span class="value-preview code-value full-width">{{ item.materialCode }}</span>
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</div>
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<div class="column-preview">
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<span class="label-preview">供应商编码</span>
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<span class="value-preview full-width">{{ item.supplierCode }}</span>
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</div>
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</div>
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<div class="row-preview dual-column">
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<div class="column-preview">
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<span class="label-preview">品名</span>
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<span class="value-preview full-width">{{ item.materialName }}</span>
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</div>
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<div class="column-preview">
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<span class="label-preview">采购单号</span>
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<span class="value-preview full-width">{{ item.purchaseOrderNo }}</span>
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</div>
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</div>
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<div class="row-preview dual-column">
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<div class="column-preview">
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<span class="label-preview">规格</span>
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<span class="value-preview full-width">{{ item.specification }}</span>
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</div>
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<div class="column-preview">
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<span class="label-preview">数量/总数</span>
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<span class="value-preview full-width">{{ item.quantityTotal }}</span>
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</div>
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</div>
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<div class="row-preview dual-column">
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<div class="column-preview">
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<span class="label-preview">批号</span>
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<span class="value-preview full-width">{{ item.batchNumber }}</span>
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</div>
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<div class="column-preview">
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<span class="label-preview">批次</span>
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<span class="value-preview full-width">{{ item.batch }}</span>
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</div>
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</div>
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<div class="row-preview dual-column">
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<div class="column-preview">
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<span class="label-preview">厂区</span>
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<span class="value-preview full-width">{{ item.factory }}</span>
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</div>
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<div class="column-preview">
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<span class="label-preview">日期</span>
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<span class="value-preview full-width">{{ item.date }}</span>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<template #footer>
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<div class="footer-actions">
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<span class="print-count">共 {{ printData.length }} 个物料卡待打印</span>
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<div>
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<el-button type="primary" size="small" @click="print">打印全部</el-button>
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<el-button type="danger" size="small" @click="showDetialBox = false">关闭</el-button>
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</div>
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</div>
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</template>
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</vol-box>
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</div>
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</template>
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<script>
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import VolBox from '@/components/basic/VolBox.vue'
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import VueQrcode from 'vue-qrcode'
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export default {
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components: { VolBox, VueQrcode },
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data() {
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return {
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showDetialBox: false,
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printData: []
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}
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},
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methods: {
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generateQr(item) {
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return `${item.batchNumber}`
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},
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open(rows) {
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this.showDetialBox = true
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this.printData = Array.isArray(rows) ? rows : [rows]
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console.log('打印数据:', this.printData);
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},
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async print() {
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if (this.printData.length === 0) {
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this.$message.warning('没有可打印的数据')
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return
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}
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this.$nextTick(() => {
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try {
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const printContent = document.getElementById('printContainer').innerHTML
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const printWindow = window.open('', '_blank', 'width=800,height=600,scrollbars=yes')
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if (!printWindow) {
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this.$message.error('无法打开打印窗口，请检查浏览器弹窗设置')
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return
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}
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printWindow.document.write(`
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>物料标识卡打印 - 共${this.printData.length}个</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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-webkit-print-color-adjust: exact !important;
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print-color-adjust: exact !important;
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color-adjust: exact !important;
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}
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body {
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font-family: "Microsoft YaHei", "SimHei", Arial, sans-serif;
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background: white !important;
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margin: 0 !important;
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padding: 0 !important;
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width: 80mm !important;
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}
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.qrcode {
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width: 15mm !important;
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height: 15mm !important;
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display: block;
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}
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.qrcode canvas {
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width: 15mm !important;
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height: 15mm !important;
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image-rendering: -webkit-optimize-contrast;
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image-rendering: crisp-edges;
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}
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@media print {
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@page {
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size: 80mm 60mm !important;
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margin: 0 !important;
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padding: 0 !important;
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}
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body {
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width: 80mm !important;
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height: 60mm !important;
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margin: 0 !important;
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padding: 0 !important;
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background: white !important;
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}
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.print-page {
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width: 80mm !important;
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height: 60mm !important;
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page-break-after: always !important;
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margin: 0 !important;
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padding: 1mm !important;
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display: block !important;
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background: white !important;
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}
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.print-page:last-child {
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page-break-after: avoid !important;
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}
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.material-card {
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width: 78mm !important;
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height: 58mm !important;
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border: 0.5mm solid #000 !important;
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padding: 1.5mm !important;
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box-sizing: border-box !important;
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position: relative !important;
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background: white !important;
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font-family: "Microsoft YaHei", "SimHei", Arial, sans-serif !important;
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}
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.header-section {
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display: flex !important;
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justify-content: space-between !important;
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align-items: center !important;
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margin-bottom: 1.5mm !important;
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padding-bottom: 1mm !important;
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border-bottom: 0.3mm solid #000 !important;
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}
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.header {
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font-size: 4mm !important;
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font-weight: bold !important;
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white-space: nowrap !important;
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}
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.content {
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height: calc(100% - 10mm) !important;
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position: relative !important;
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}
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.row {
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display: flex !important;
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margin-bottom: 1.2mm !important;
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min-height: 6.5mm !important;
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align-items: stretch !important;
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}
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.dual-column {
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display: flex !important;
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justify-content: space-between !important;
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}
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.column {
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flex: 1 !important;
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display: flex !important;
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align-items: center !important;
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min-height: 5mm !important;
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}
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.column:first-child {
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margin-right: 2.5mm !important;
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}
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.label {
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flex: 0 0 8mm !important;
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white-space: nowrap !important;
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font-size: 2.5mm !important;
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line-height: 1.3 !important;
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}
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.value {
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flex: 1 !important;
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overflow: hidden !important;
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text-overflow: ellipsis !important;
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white-space: normal !important;
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word-break: break-all !important;
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word-wrap: break-word !important;
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min-height: 4mm !important;
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font-size: 2.5mm !important;
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line-height: 1.3 !important;
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border-bottom: none !important;
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padding: 0.5mm !important;
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}
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.full-width {
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display: block !important;
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white-space: normal !important;
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word-break: break-all !important;
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word-wrap: break-word !important;
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line-height: 1.3 !important;
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}
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.code-value {
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font-weight: bold !important;
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}
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}
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</style>
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</head>
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<body>
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${printContent}
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<script>
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window.onload = function() {
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setTimeout(() => {
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const canvases = document.querySelectorAll('canvas');
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canvases.forEach(canvas => {
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canvas.setAttribute('width', '60');
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canvas.setAttribute('height', '60');
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canvas.style.width = '15mm';
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canvas.style.height = '15mm';
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});
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window.print();
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setTimeout(() => { window.close(); }, 500);
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}, 800);
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};
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<\/script>
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</body>
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</html>
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`)
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printWindow.document.close()
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} catch (error) {
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console.error('打印错误:', error)
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this.$message.error('打印失败: ' + error.message)
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}
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})
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}
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}
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}
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</script>
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<style scoped>
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.qrcode {
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width: 60px;
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height: 60px;
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display: block;
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}
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.qrcode-preview {
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width: 40px;
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height: 40px;
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display: block;
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}
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.preview-container {
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max-height: 500px;
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overflow: hidden;
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display: flex;
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flex-direction: column;
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}
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.preview-header {
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text-align: center;
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font-size: 16px;
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font-weight: bold;
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margin-bottom: 10px;
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padding: 8px;
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background: #f0f0f0;
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border-radius: 4px;
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}
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.preview-scroll {
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max-height: 400px;
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overflow-y: auto;
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padding: 10px;
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border: 1px solid #e0e0e0;
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border-radius: 4px;
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background: #f9f9f9;
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}
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.preview-card {
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width: 320px;
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height: 240px;
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margin: 0 auto 15px auto;
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padding: 8px;
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border: 2px solid #000;
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font-family: 'Microsoft YaHei', sans-serif;
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box-sizing: border-box;
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background: white;
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box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
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position: relative;
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}
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.preview-card:last-child {
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margin-bottom: 0;
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}
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.preview-card-header {
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font-size: 14px;
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font-weight: bold;
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white-space: nowrap;
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}
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.preview-wrapper {
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position: relative;
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height: calc(100% - 30px);
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}
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.content-preview {
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width: 100%;
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height: 100%;
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}
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.row-preview {
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margin-bottom: 6px;
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min-height: 24px;
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display: flex;
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align-items: center;
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}
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.dual-column {
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display: flex;
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justify-content: space-between;
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}
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.column-preview {
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flex: 1;
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display: flex;
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align-items: center;
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min-height: 22px;
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}
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.column-preview:first-child {
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margin-right: 8px;
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}
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.label-preview {
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font-weight: bold;
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flex: 0 0 30px;
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white-space: nowrap;
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font-size: 12px;
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line-height: 1.2;
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}
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.value-preview {
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flex: 1;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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font-size: 10px;
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padding-bottom: 2px;
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line-height: 1.2;
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font-weight: normal;
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}
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.code-value {
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font-weight: bold;
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}
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.full-width {
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display: block;
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white-space: normal;
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word-break: break-all !important;
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line-height: 1.2;
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font-size: 11px;
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min-height: auto;
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word-wrap: break-word !important;
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}
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.preview-card-header-qrcode {
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display: flex;
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justify-content: space-between;
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align-items: flex-start;
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margin-bottom: 8px;
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border-bottom: 2px solid #000;
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padding-bottom: 4px;
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}
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.footer-actions {
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display: flex;
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justify-content: space-between;
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align-items: center;
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width: 100%;
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}
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.print-count {
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font-size: 14px;
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color: #409eff;
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font-weight: bold;
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}
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</style>
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