阿罗哈,
我正在(仍然)在自举网站上工作,并希望在旋转木马上应用(插入!)阴影。 HTML看起来像这样:
<div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
<ol class="carousel-indicators">
<li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
<li data-target="#carousel-example-generic" data-slide-to="1"></li>
<li data-target="#carousel-example-generic" data-slide-to="2"></li>
</ol>
<div class="carousel-inner" role="listbox">
<div class="carousel-item active">
<img src="..." alt="First slide">
</div>
<div class="carousel-item">
<img src="..." alt="Second slide">
</div>
<div class="carousel-item">
<img src="..." alt="Third slide">
</div>
</div>
<a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
<span class="icon-prev" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
<span class="icon-next" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
试图通过
申请.carousel-item {
box-shadow: inset 0 0 20rem rgba(0,0,0,1);
}
.carousel-item img {
z-index: -1;
}
(和其他一些不起作用的人)。
有人知道如何解决这个问题吗?
答案 0 :(得分:3)
图像隐藏了阴影。请使用带有box-shadow的伪元素..
.carousel-item:before {
-webkit-box-shadow: inset 0 0 20rem rgba(0, 0, 0, 1);
box-shadow: inset 0 0 20rem rgba(0, 0, 0, 1);
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
content: "";
}
答案 1 :(得分:1)
我认为插入阴影在这里,但没有可见,然后图片填满容器。
试试这个:
.carousel-item{
padding: 20rem
box-shadow: inset 0 0 20rem rgba(0,0,0,1);
}
或阅读:http://www.w3schools.com/bootstrap/tryit.asp?filename=trybs_carousel2&stacked=h