这个问题已经在这里有一个答案:
- 是否有一个“前一个兄弟”选择? 15个回答
我如何个别指定列表元素,比如我想提出:
HTML:
<ul class="roundabout-holder">
<li class="roundabout-moveable-item"></li>
<li class="roundabout-moveable-item"></li>
<li class="roundabout-moveable-item roundabout-in-focus"></li>
<li class="roundabout-moveable-item"></li>
<li class="roundabout-moveable-item"></li>
<li class="roundabout-moveable-item"></li>
</ul>
CSS:
.roundabout-in-focus{
font-size:1em;
}
.roundabout-in-focus.prev(),
.roundabout-in-focus.next(){
font-size:.9em;
}
.roundabout-in-focus.prev().prev(),
.roundabout-in-focus.next().next(){
font-size:.8em;
}
.roundabout-in-focus.prev().prev().prev(),
.roundabout-in-focus.next().next().next(){
font-size:.7em;
}
这意味着更远的.roundabout-对焦,较小的列表元素的字体大小。