如何在没有媒体查询的情况下堆叠 3 个流体(响应式)列

Ari*_*ant 0 html css html-email email-templates media-queries

我想编写一个响应式流体电子邮件模板,在其中我可以在不使用媒体查询的情况下堆叠 3 列。当宽度小于表元素的两个最小宽度之和时,我可以使用以下代码使它们浮动并堆叠。但是当宽度超过这个值时,只有第三列被堆叠,其余两列仍然是内联的。

如何在不使用媒体查询的情况下堆叠它们?如果可能的话。

         table {
          }
          tr{
          	background-color: lightblue;
			
              min-width: 160px;
          }
          td{
          	display:block;
              width:33%;
              background-color: green;
              margin-left:auto;
              margin-right: auto;
              text-align: center;
              padding:0px;
              float: left;
              min-width: 160px !important;
              
          }
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    <table width="100%" bgcolor="green">
          <tr>
              <center>
              <td>1</td>
              <td>2</td>
              <td>3</td>
              </center>
          </tr>
      	
      </table>
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JsFiddle: https: //jsfiddle.net/o8gov8oe/

问题: 问题

预期解决方案:

预期解决方案

Ted*_*oas 5

您可以在每个电子邮件客户端中安全地实现此目的,使用混合方法为电子邮件客户端的不同屏幕尺寸重新配置布局,无论媒体查询支持如何。它的核心是使用max-widthmin-width强加基线(允许一些移动),并为 Outlook 强加一个固定的、宽的宽度,无论如何,Outlook 都被束缚在桌面上。一旦设置了适合移动设备的基线,媒体查询就可以在支持它的客户端中进一步增强电子邮件,但不需要使列堆叠。

以下是没有媒体查询的三列堆叠示例:


<html>
<body width="100%" bgcolor="#222222" style="margin: 0; mso-line-height-rule: exactly;">
   <center style="width: 100%; background: #222222; text-align: left;">

  <!--
            Set the email width. Defined in two places:
            1. max-width for all clients except Desktop Windows Outlook, allowing the email to squish on narrow but never go wider than 680px.
            2. MSO tags for Desktop Windows Outlook enforce a 680px width.
            Note: The Fluid and Responsive templates have a different width (600px). The hybrid grid is more "fragile", and I've found that 680px is a good width. Change with caution.
        -->
  <div style="max-width: 680px; margin: auto;">
    <!--[if mso]>
            <table role="presentation" cellspacing="0" cellpadding="0" border="0" width="680" align="center">
            <tr>
            <td>
            <![endif]-->

    <!-- Email Header : BEGIN -->
    <table role="presentation" cellspacing="0" cellpadding="0" border="0" align="center" width="100%" style="max-width: 680px;">

      <!-- 3 Even Columns : BEGIN -->
      <tr>
        <td bgcolor="#ffffff" align="center" height="100%" valign="top" width="100%" style="padding: 10px 0;">
          <!--[if mso]>
                        <table role="presentation" border="0" cellspacing="0" cellpadding="0" align="center" width="660">
                        <tr>
                        <td align="center" valign="top" width="660">
                        <![endif]-->
          <table role="presentation" border="0" cellpadding="0" cellspacing="0" align="center" width="100%" style="max-width:660px;">
            <tr>
              <td align="center" valign="top" style="font-size:0;">
                <!--[if mso]>
                                    <table role="presentation" border="0" cellspacing="0" cellpadding="0" align="center" width="660">
                                    <tr>
                                    <td align="left" valign="top" width="220">
                                    <![endif]-->
                <div style="display:inline-block; margin: 0 -2px; max-width:33.33%; min-width:220px; vertical-align:top; width:100%;">
                  <table role="presentation" cellspacing="0" cellpadding="0" border="0" width="100%">
                    <tr>
                      <td style="padding: 10px 10px;">
                        <p style="margin: 0; font-size: 15px;">Column 1 Maecenas sed ante pellentesque, posuere leo id, eleifend dolor. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos.</p>
                      </td>
                    </tr>
                  </table>
                </div>
                <!--[if mso]>
                                    </td>
                                    <td align="left" valign="top" width="220">
                                    <![endif]-->
                <div style="display:inline-block; margin: 0 -2px; max-width:33.33%; min-width:220px; vertical-align:top; width:100%;">
                  <table role="presentation" cellspacing="0" cellpadding="0" border="0" width="100%">
                    <tr>
                      <td style="padding: 10px 10px;">
                        <p style="margin: 0; font-size: 15px;">Column 2 Maecenas sed ante pellentesque, posuere leo id, eleifend dolor. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos.</p>
                      </td>
                    </tr>
                  </table>
                </div>
                <!--[if mso]>
                                    </td>
                                    <td align="left" valign="top" width="220">
                                    <![endif]-->
                <div style="display:inline-block; margin: 0 -2px; max-width:33.33%; min-width:220px; vertical-align:top; width:100%;">
                  <table role="presentation" cellspacing="0" cellpadding="0" border="0" width="100%">
                    <tr>
                      <td style="padding: 10px 10px;">
                        <p style="margin: 0; font-size: 15px;">Column 3 Maecenas sed ante pellentesque, posuere leo id, eleifend dolor. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos.</p>
                      </td>
                    </tr>
                  </table>
                </div>
                <!--[if mso]>
                                    </td>
                                    </tr>
                                    </table>
                                    <![endif]-->
              </td>
            </tr>
          </table>
          <!--[if mso]>
                        </td>
                        </tr>
                        </table>
                        <![endif]-->
        </td>
      </tr>
      <!-- 3 Even Columns : END -->

    </table>
    <!-- Email Footer : END -->

    <!--[if mso]>
            </td>
            </tr>
            </table>
            <![endif]-->
  </div>
</center>
</body>
</html>
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您还可以在此处查看完整示例

(您也可以使用 Flexbox 或 CSS Grid 来实现此目的,但电子邮件客户端对此的支持很不稳定。)

  • @GCyrillus 是的,好点,忘记撤消`font-size:0;`。你是对的,`px` 更防弹,我已经更新了。我还将声明下移到尽可能低的标签,因为级联在电子邮件中并不总是可靠。感谢您的帮助! (2认同)