我创建一个菜单栏并使其透明,我在我的容器div中添加一个图像,以便在此之后查看菜单后面的图像,当我创建另一个div时它相互重叠我希望第二个div可见于容器div下面
* {
margin: 0;
padding: 0;
}
.top_nav {
height: 80px;
width: 100%;
background: rgba(0, 0, 0, .5);
position: relative;
}
.container {
height: 638px;
width: 100%;
max-width: 100%;
position: absolute;
overflow: hidden;
background-position: center;
top: 0;
z-index: -1;
}
.container img {
width: 100%;
height: 638px;
}
.details {
height: 638px;
width: 100%;
position: absolute;
}
<header>
<div class="top_nav"></div>
</header>
<div class="container">
<img src="http://www.100resilientcities.org/page/-/100rc/img/blog/rsz_resilientcity_headphoto.jpg">
<div id="short-des"></div>
</div>
<div class="details"></div>
答案 0 :(得分:0)
关于CSS位置属性。
解决方案
{
margin: 0;
padding: 0;
}
.top_nav {
height: 80px;
width: 100%;
background: rgba(0, 0, 0, .5);
position: absolute;
}
.container {
height: 638px;
width: 100%;
max-width: 100%;
overflow: hidden;
background-position: center;
top: 0;
z-index: -1;
}
.container img {
width: 100%;
height: 638px;
}
.details {
height: 638px;
width: 100%;
}