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  • 解决单行文本两端对齐

    需要实现单效果

    实现两端对齐,首相想到到到是justify,但justify对最后一行无效,通常这样的排版对整段文字是极好的,我们并不希望当最后一行只有两个字时也两端对齐,毕竟这是不便于阅读的,那么当我们只有一行文本,但要实现单行文本两端对齐怎么解决?

    方法一:

    属性text-align-last,该属性定义的是一段文本中最后一行在被强制换行之前的对齐规则。

        span:first-child{
          text-align: justify;
          text-align-last: justify;
          display: inline-block;
          width: 100px;
        }
        span:nth-child(2){
          padding-right:15px;
        }

    不过该属性有兼容性问题,大家可以根据情况决定实现方式,想了解更多关于text-align-last的说明。

    参见https://developer.mozilla.org/zh-CN/docs/Web/CSS/text-align-last

     1 <!DOCTYPE html>
     2 <html lang="en">
     3 <head>
     4   <meta charset="UTF-8">
     5   <meta name="viewport" content="width=device-width, initial-scale=1.0">
     6   <meta http-equiv="X-UA-Compatible" content="ie=edge">
     7   <title></title>
     8   <style>
     9     span:first-child{
    10       text-align: justify;
    11       text-align-last: justify;
    12       display: inline-block;
    13       width: 100px;
    14     }
    15     span:nth-child(2){
    16       padding-right:15px;
    17     }
    18   </style>
    19 </head>
    20 <body>
    21   <ul>
    22     <li>
    23       <span>姓名</span>
    24       <span>:</span>
    25       <span>哈密瓜</span>
    26     </li>
    27     <li>
    28       <span>出生年月</span>
    29       <span>:</span>
    30       <span>2019-07-04</span>
    31     </li>
    32     <li>
    33       <span>性别</span>
    34       <span>:</span>
    35       <span></span>
    36     </li>
    37   </ul>
    38 </body>
    39 </html>
    index.html

    方法二:

    根据justify对最后一行无效,我们可以新增一行,使该行文本不是最后一行,

        span:first-child{
          display: inline-block;
          width: 100px;
          text-align: justify;
          vertical-align: top;
        }
        span:first-child::after{
          display: inline-block;
          width: 100%;
          content: '';
          height: 0;
        }

    完整代码:

     1 <!DOCTYPE html>
     2 <html lang="en">
     3 <head>
     4   <meta charset="UTF-8">
     5   <meta name="viewport" content="width=device-width, initial-scale=1.0">
     6   <meta http-equiv="X-UA-Compatible" content="ie=edge">
     7   <title></title>
     8   <style>
     9     span:first-child{
    10       display: inline-block;
    11       width: 100px;
    12       text-align: justify;
    13       vertical-align: top;
    14     }
    15     span:first-child::after{
    16       display: inline-block;
    17       width: 100%;
    18       content: '';
    19       height: 0;
    20     }
    21     span:nth-child(2){
    22       padding-right:15px;
    23     }
    24   </style>
    25 </head>
    26 <body>
    27   <ul>
    28     <li>
    29       <span>姓名</span>
    30       <span>:</span>
    31       <span>哈密瓜</span>
    32     </li>
    33     <li>
    34       <span>出生年月</span>
    35       <span>:</span>
    36       <span>2019-07-04</span>
    37     </li>
    38     <li>
    39       <span>性别</span>
    40       <span>:</span>
    41       <span></span>
    42     </li>
    43   </ul>
    44 </body>
    45 </html>
    index.html
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  • 原文地址:https://www.cnblogs.com/wang715100018066/p/11131184.html
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