我有一个包含 3 列的页脚，这些列都严格嵌套在 HTML 电子邮件模板的基于表格的布局中。我正在尝试修复第三列的行高与前两列的顶部基线不匹配的页脚。
我一直在研究是否有解决此问题的方法，并尝试对声明mso-line-height-rule:exactly; mso-text-raise:44px;的最后一列进行变体，line-height但似乎没有任何效果。
您可以在下图中看到，文本在最后一列向下移动，并且文本之间的间隔有点不同于在电子邮件中正确呈现的第二张图像。
Outlook 2013（在 Amazon Workspace - Windows 7 Pro 中）：
适用于 Mac 的 Outlook 2011：
页脚代码：
<!-- Footer -->
<table width="100%" border="0" cellspacing="0" cellpadding="0" bgcolor="#ffffff">
<tr>
<td class="content-spacing" style="font-size:0pt; line-height:0pt; text-align:left" width="1"></td>
<td align="center">
<table width="650" border="0" cellspacing="0" cellpadding="0" class="mobile-shell">
<tr>
<td class="td" style="width:650px; min-width:650px; font-size:0pt; line-height:0pt; padding:0; margin:0; font-weight:normal; Margin:0">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"><tr><td height="25" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"> </td></tr></table>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<!-- Column 1 -->
<th class="column-top" style="font-size:0pt; line-height:0pt; padding:0; margin:0; font-weight:normal; vertical-align:top; Margin:0" width="150">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><div class="img" style="font-size:0pt; line-height:0pt; text-align:left"><image src="https://www.designevo.com/res/templates/thumb_small/black-and-yellow-basketball.png" border="0" width="120" height="120" alt="Healthy Moms. Strong Babies." /></div></td>
</tr>
</table>
</th>
<!-- END Column 1 -->
<!-- Column -->
<th class="column" style="font-size:0pt; line-height:0pt; padding:0; margin:0; font-weight:normal; Margin:0" width="20"><div style="font-size:0pt; line-height:0pt;" class="mobile-br-20"></div></th>
<!-- END Column -->
<!-- Column 2 -->
<th class="column-top" style="font-size:0pt; line-height:0pt; padding:0; margin:0; font-weight:normal; vertical-align:top; Margin:0" width="150">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<!-- Button -->
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td align="left">
<table border="0" cellspacing="0" cellpadding="0" bgcolor="blue" style="border-radius: 0;">
<tr>
<td class="img" style="font-size:0pt; line-height:0pt; text-align:left" width="18"></td>
<td>
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"><tr><td height="10" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"> </td></tr></table>
<div class="text-button" style="color:#ffffff; font-family:Arial,sans-serif; font-size:19px; line-height:18px; text-align:center; text-transform:uppercase">
<a href="#" target="_blank" class="link-white" style="color:#ffffff; text-decoration:none"><span class="link-white" style="color:#ffffff; text-decoration:none; font-weight:bolder;">BUTTON</span></a>
</div>
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"><tr><td height="10" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"> </td></tr></table>
</td>
<td class="img" style="font-size:0pt; line-height:0pt; text-align:left" width="18"></td>
</tr>
</table>
</td>
</tr>
</table>
<!-- END Button -->
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"><tr><td height="10" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"> </td></tr></table>
<div class="text-col-2" style="color:#0F1934; font-family:Arial,sans-serif; font-size:14px; line-height:24px; text-transform:capitalize; font-weight: bolder; text-align:left;">
<span class="purple-text">Connect With Us</span>
</div>
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"><tr><td height="5" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"> </td></tr></table>
<!-- Social Icons -->
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td class="img" style="font-size:0pt; line-height:0pt; text-align:left" width="27"><a href="#" target="_blank"><img alt="#" src="" width="23" height="23"/></a></td>
<td class="img" style="font-size:0pt; line-height:0pt; text-align:left" width="27"><a href="#" target="_blank"><img alt="#" src="#" width="23" height="23"/></a></td>
<td class="img" style="font-size:0pt; line-height:0pt; text-align:left" width="25"><a href="#" target="_blank"><img alt="#" src="#" width="21" height="23"></a></td>
<td class="img" style="font-size:0pt; line-height:0pt; text-align:left" width="27"><a href="#" target="_blank"><img alt="#" src="#" width="23" height="23"></a></td>
</tr>
</table>
<!-- END Social Icons -->
</td>
</tr>
</table>
</td>
</tr>
</table>
</th>
<!-- END Column 2 -->
<!-- Column -->
<th class="column" style="font-size:0pt; mso-line-height-rule:exactly; line-height:0pt; padding:0; margin:0; font-weight:normal; Margin:0" width="20"><div style="font-size:0pt; line-height:0pt;" class="mobile-br-20"></div></th>
<!-- END Column -->
<!-- Column 3 -->
<th class="column-top" style="font-size:0pt; mso-line-height-rule:exactly; line-height:0pt; padding:0; margin:0; font-weight:normal; vertical-align:top; Margin:0" width="400">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><div class="text-col-3 copyright-text" style="color:#0F1934; font-family:Arial,sans-serif; font-size:14px; mso-line-height-rule:exactly; mso-text-raise:44px; line-height:24px; text-align:left;">
<span style="font-size:14px; color:#787985; mso-line-height-rule:exactly; mso-text-raise:44px; line-height:15px;">The Company, 1234 Main Street
<br/>
Suite 9999, Los Angeles, CA 10001</span>
<br/>
<br/>
<span style="font-size:12px; color:#787985; mso-line-height-rule:exactly; mso-text-raise:44px; line-height:17px;">&copy; 2019 The Company
<br/>
All Rights Reserved
<br/>
<a href="#" target="_blank" style="color:#787985;">Terms, Privacy & Notices</a></span>
</div>
</td>
</tr>
</table>
</th>
<!-- END Column 3 -->
</tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="spacer" style="font-size:0pt; mso-line-height-rule:exactly; line-height:0pt; text-align:center; width:100%; min-width:100%"><tr><td height="50" class="spacer" style="font-size:0pt; line-height:0pt; text-align:center; width:100%; min-width:100%"> </td></tr></table>
</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
<td class="content-spacing" style="font-size:0pt; line-height:0pt; text-align:left" width="1"></td>
</tr>
</table>
<!-- END Footer -->