需要为mpdf中的段落或文本设置行高

Question

这是一个CSS类代码

.divLineHeight {
        font-weight: 600;
        line-height: 35px; !important;
    }

我已将此 CSS 类添加到表 td 中。由于这是 MPDF，line-height CSS 属性不起作用。所以报告 PDF 视图中的措辞重叠。

<td class="border">
                        @if($documentSystemID == 11 || $documentSystemID == 8)
                            @if($act['action_area'])
                                <span class="fa-arrow-circle-right">></span>
                                <div class="divLineHeight" style="line-height: 2em !important;">{!! nl2br(strip_tags($act['action_area']['description'])) !!}</div>
                            @endif
                        @else
                            <span
                                class="fa-arrow-circle-right">></span> 
                                <div class="divLineHeight" style="line-height: 2em !important;">{!! nl2br(strip_tags($act['actionTitle'])) !!}</div>
                        @endif
                        <br>
                        @if(isset($act['actionDescription']) && !empty($act['actionDescription']))
                            <span class="fa-arrow-circle-right">></span> 
                            <div class="divLineHeight" style="line-height: 2em !important;">{!! nl2br(strip_tags($act['actionDescription'])) !!}</div>
                        @endif
                    </td>

这是打印时使用的代码

$html = view('print.report', $output);
        $pathToFile = 'report' . $ID . '_' . time() . '.pdf';
        $mpdf = new \Mpdf\Mpdf(['tempDir' => public_path('tmp')]);
        $mpdf->AddPage('P', '', '', '', '', 0, 0, 0, 0, 0, 0);
        $mpdf->showWatermarkText = false;
        $mpdf->WriteHTML($html);
        $mpdf->Output($pathToFile);
        DeleteTemporaryFiles::dispatch($pathToFile)->delay(now()->addMinutes(2));
        return $this->sendResponse(array('pdf_path' => $pathToFile), 'successfully created pdf');