/* A4 页面打印样式 */
@page {
    size: A4;
    margin: 20mm;
}

/* 基础打印样式 */
body {
    /* font-family: 'SimSun', '宋体', serif; */
    font-size: 12pt;
    line-height: 1.5;
    margin: 0;
    padding: 0;
    color: black;
    -webkit-print-color-adjust: exact;
    color-adjust: exact;
    font-kerning: none;
    letter-spacing: 0;
    word-spacing: 0;
    text-rendering: optimizeSpeed;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 打印内容容器 */
.print-content {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    /* font-family: 'SimSun', '宋体', serif; */
    font-size: 12pt;
    line-height: 1.5;
}

/* 确保所有元素使用统一字体 */
.print-content * {
    /* font-family: 'SimSun', '宋体', serif !important; */
    /* font-size: 12pt !important; */
    line-height: 1.5 !important;
    letter-spacing: 0 !important;
    word-spacing: 0 !important;
}

/* 表格样式 */
.print-content table {
    width: 100% !important;
    border-collapse: collapse !important;
    margin: 12pt 0 !important;
}

.print-content table td,
.print-content table th {
    border: 1px solid #333 !important;
    padding: 6pt !important;
    text-align: left !important;
    font-size: 12pt !important;
    line-height: 1.4 !important;
}

/* 段落样式 */
.print-content p {
    margin: 0 0 12pt 0 !important;
    text-indent: 0 !important;
    word-break: break-all !important;
    white-space: pre-wrap !important;
}

.print-content div {
    word-break: break-all !important;
    white-space: pre-wrap !important;
}

/* 标题样式 */
.print-content h1,
.print-content h2,
.print-content h3,
.print-content h4,
.print-content h5,
.print-content h6 {
    margin: 16pt 0 8pt 0 !important;
    font-weight: bold !important;
    text-align: left !important;
}

.print-content h1 {
    font-size: 16pt !important;
}

.print-content h2 {
    font-size: 14pt !important;
}

.print-content h3 {
    font-size: 12pt !important;
}

/* 列表样式 */
.print-content ul,
.print-content ol {
    margin: 12pt 0 !important;
    padding-left: 24pt !important;
}

.print-content li {
    margin: 6pt 0 !important;
}

/* 链接样式 */
.print-content a {
    color: black !important;
    text-decoration: none !important;
}

/* 图片样式 */
.print-content img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
    margin: 12pt 0 !important;
}

/* 强调样式 */
.print-content strong,
.print-content b {
    font-weight: bold !important;
}

.print-content em,
.print-content i {
    font-style: italic !important;
}

/* 分页控制 */
.print-content .page-break {
    page-break-before: always !important;
}

.print-content .no-page-break {
    page-break-inside: avoid !important;
}

/* 下划线样式 */
.print-content u {
    text-decoration: none !important;
    border-bottom: 0.5pt solid black !important;
    /* padding-bottom: 1pt !important; */
}

/* 隐藏不需要打印的元素 */
@media print {
    .no-print {
        display: none !important;
    }

    /* 确保背景色和边框在打印时显示 */
    * {
        -webkit-print-color-adjust: exact !important;
        color-adjust: exact !important;
    }
}

.print-preview.a4-mode .print-content p {
    margin: 0 0 12pt 0 !important;
    text-indent: initial;
    word-break: break-all;
}

/* 屏幕预览样式 */
@media screen {

    /* A4 预览容器 */
    .print-preview {
        padding: 20px;
        transition: all 0.3s ease;
    }

    .print-preview.a4-mode {
        display: flex;
        justify-content: center;
        background-color: #f5f5f5;
    }

    /* 屏幕上的打印内容样式 */
    .print-preview .print-content {
        background: white;
        /* padding: 20px; */
        /* line-height: 1.6; */
        /* font-family: 'Arial', '微软雅黑', sans-serif; */
        transition: all 0.3s ease;
    }

    /* A4 模式下的样式 */
    .print-preview.a4-mode .print-content {
        width: 210mm;
        min-height: 297mm;
        padding: 20mm;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        font-size: 12pt;
        zoom: 1;
        -webkit-print-color-adjust: exact;
        color-adjust: exact;
        font-kerning: none;
        letter-spacing: 0;
        word-spacing: 0;
        text-rendering: optimizeSpeed;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    .print-preview.a4-mode .print-content u {
        text-decoration: none !important;
        border-bottom: 0.5pt solid black !important;
        /* padding-bottom: 1pt !important; */
    }

    /* A4 模式下的表格样式 */
    /* .print-preview.a4-mode .print-content table {
        width: 100%;
        border-collapse: collapse;
        margin: 16px 0;
        font-size: inherit;
    } */

    /* .print-preview.a4-mode .print-content table td,
    .print-preview.a4-mode .print-content table th {
        border: 1px solid #ddd;
        padding: 8px;
        text-align: left;
        font-size: inherit;
        line-height: 1.4;
    } */

    /* A4 模式下的段落样式 */
    /* .print-preview.a4-mode .print-content p {
        margin: inherit;
        text-indent: initial;
        word-break: break-all;
    } */

    /* A4 模式下的字体一致性 */
    /* .print-preview.a4-mode .print-content * {
        font-family: 'SimSun', '宋体', serif !important;
        line-height: 1.5 !important;
        letter-spacing: 0 !important;
        word-spacing: 0 !important;
    } */
}