h标签的额外字间距 [英] Extra Word spacing of h tag

问题描述

我有 h2 标签，并且有：之前。

HTML

 < h2 class =glyphicon arrow-heading text-white margin-zerostyle =z-index：1;> 
这是h2标签，它有字间距问题
< / h2> 
  

CSS

  .arrow-heading：before {
 content：\e072; 
 color：＃9B0D25; 
 float：left; 
} 
 
。glyphicon {
 position：relative; 
 top：1px; 
 display：inline-block; 
 font-family：'Glyphicons Halflings'; 
 font-style：normal; 
 font-weight：400; 
 line-height：1; 
 -webkit-font-smoothing：antialiased; 
 -moz-osx-font-smoothing：grayscale; 
} 
 
 .text-white {
 color：#FFF; 
} 
 .margin-zero {
 margin：0em; 
} 
 
 h2 {
 font-size：1.5vw; 
} 
  

但是我得到了额外的空格，如下所示，不带 text -align：justify;

我想要没有 EDIT

使用 text-align：justify;

c>> c> c> ; h2> 标签，这将导致间距问题。

为了增加特异性，您可以使用< i> / code>标签作为< h2> 的第一个子标签，另一个标签是（如OP）移动 font-family c>

$

I have h2 tag and there is content :before.

HTML

<h2 class="glyphicon arrow-heading text-white margin-zero" style="z-index: 1;">
   This is h2 tag and it has word spacing problem
</h2>

CSS

.arrow-heading:before {
  content: "\e072";
  color: #9B0D25;
  float: left;
}

.glyphicon {
  position: relative;
  top: 1px;
  display: inline-block;
  font-family: 'Glyphicons Halflings';
  font-style: normal;
  font-weight: 400;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.text-white {
  color: #FFF;
}
.margin-zero {
  margin: 0em;
}

h2 {
  font-size: 1.5vw;
}

But I get extra spacing as shown below without text-align: justify;

I want no extra spacing.

EDIT

With text-align: justify;

解决方案

I answered in the comments, but the Glyphicon Haflings font is being applied to the entire <h2> tag, and this will cause the spacing problem. The font should only be applied to the element that is specifically containing the Glyphicon.

To increase specificity, you could use an <i> tag as the first child of <h2>, and another would be (as OP did) moving the font-family to the .arrow-heading:before selector in your CSS.

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