【发布时间】:2015-05-14 23:08:26
【问题描述】:
我的目标是让每个框(即现场网站上的推荐框)都有不同的颜色背景。
由于它是一个 Wordpress 网站,我不能进去给每个盒子一个不同的 id,所以我想使用 nth-child() 选择器。
我尝试使用
选择容器 div 和该容器中的第一个框.row multi-columns-row kwayy-items-wrapper:nth-child(1) .contarea {
background-color:#555;
}
但这并没有做任何事情。
HTML:
<div class="row multi-columns-row kwayy-items-wrapper">
<div class=
"kwayy-testimonial-box col-lg-4 col-sm-6 col-md-4 col-xs-12">
<div class="kwayy-testimonial-data">
<blockquote class="kwayy-testimonial-text">
<div class="contarea">
<div class="kwayy-tst-contarea-text">
<h2 style="text-align: center;">one</h2>
<h4>first box</h4>Lorem ipsum dolor sit amet,
consectetur adipiscing elit.
</div>
</div>
<footer>
<span class=
"kwayy-testimonial-icon kwicon-fa-quote-left" style=
"font-style: italic"></span> <cite class=
"kwayy-testimonial-title"></cite>
</footer>
</blockquote>
</div>
</div>
<div class=
"kwayy-testimonial-box col-lg-4 col-sm-6 col-md-4 col-xs-12">
<div class="kwayy-testimonial-data">
<blockquote class="kwayy-testimonial-text">
<div class="contarea">
<div class="kwayy-tst-contarea-text">
<h2 style="text-align: center;">two</h2>
<h4>second box</h4>Lorem ipsum dolor sit amet,
consectetur adipiscing elit.
</div>
</div>
<footer>
<span class=
"kwayy-testimonial-icon kwicon-fa-quote-left" style=
"font-style: italic"></span> <cite class=
"kwayy-testimonial-title"></cite>
</footer>
</blockquote>
</div>
</div>
<div class=
"kwayy-testimonial-box col-lg-4 col-sm-6 col-md-4 col-xs-12">
<div class="kwayy-testimonial-data">
<blockquote class="kwayy-testimonial-text">
<div class="contarea">
<div class="kwayy-tst-contarea-text">
<h2 style="text-align: center;">three</h2>
<h4>third box</h4>Lorem ipsum dolor sit amet,
consectetur adipiscing elit.
</div>
</div>
<footer>
<span class=
"kwayy-testimonial-icon kwicon-fa-quote-left" style=
"font-style: italic"></span> <cite class=
"kwayy-testimonial-title"></cite>
</footer>
</blockquote>
</div>
</div>
</div>
CSS:
.row multi-columns-row kwayy-items-wrapper:nth-child(1) .contarea {
background-color:#555;
}
谢谢。
【问题讨论】:
-
如果您删除
nth-child,您会看到您的选择器仍然没有匹配任何内容。问题不在于nth-child,而在于css 选择器的其余部分。
标签: html css wordpress css-selectors