我有这一排图像:
https://jsfiddle.net/vo1npqdx/1263/
我想要做的是在所有图像的顶部获得具有此不透明度的阴影:
box-shadow: inset 0 0 0 4000px rgba(27,61,88,.5);
最后,我想设置它,以便当您将鼠标悬停在图像上时,不透明度会下降并且顶部会显示一个链接("查看图像")。我尝试在CSS中添加以下样式:
.thumbnail-row {
display: flex;
margin-top: 40px;
-webkit-box-shadow: inset 0 0 0 40000px rgba(27,61,88,.5);
-moz-box-shadow: inset 0 0 0 40000px rgba(27,61,88,.5);
box-shadow: inset 0 0 0 40000px rgba(27,61,88,.5);
}
.thumbnail-image {
display: inline-block;
/*width: 14.286%;*/
/*height: 50px;*/
max-width: 100%;
box-shadow: inset 0 0 0 4000px rgba(27,61,88,.5);
background-size: cover;
background-repeat: no-repeat;
-webkit-box-shadow: inset 0 0 0 40000px rgba(27,61,88,.5);
-moz-box-shadow: inset 0 0 0 40000px rgba(27,61,88,.5);
box-shadow: inset 0 0 0 40000px rgba(27,61,88,.5);
}
但没有效果。看到这最近的尝试:
https://jsfiddle.net/vo1npqdx/1264/
还有其他建议吗?谢谢。
答案 0 :(得分:1)
您可以使用伪来执行此操作
.thumbnail-row {
display: flex;
}
.thumbnail-row div {
position: relative;
}
.thumbnail-row div::after {
content: '';
position: absolute;
top: 0; left: 0;
width: 100%;
height: 100%;
box-shadow: inset 0 0 0 3000px rgba(27,61,88,.5);
}
.thumbnail-image {
display: inline-block;
max-width: 100%;
}
@media (max-width: 425px) {
.thumbnail-row {
flex-direction: column;
}
}

<link href="https://netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet"/>
<div class="container">
<div class="row thumbnail-row">
<div>
<img class="thumbnail-image" src="http://i.imgur.com/mNoKbYK.jpg" />
</div>
<div>
<img class="thumbnail-image" src="http://i.imgur.com/8b2sb03.jpg" />
</div>
<div>
<img class="thumbnail-image" src="http://i.imgur.com/Ac11pRH.jpg" />
</div>
<div>
<img class="thumbnail-image" src="http://i.imgur.com/DgNt5MQ.jpg" />
</div>
<div>
<img class="thumbnail-image" src="http://i.imgur.com/SG0bpMU.jpg" />
</div>
<div>
<img class="thumbnail-image" src="http://i.imgur.com/x1DxQwd.jpg" />
</div>
<div>
<img class="thumbnail-image" src="http://i.imgur.com/YcnOqR1.jpg" />
</div>
</div>
<!--end row-->
</div>
&#13;