为什么 wrapper #4 不继承其父表容器的高度?这些表嵌套在一个显示块包装器中,每个嵌套的 div 都是显示表,每个表都继承到最里面的一个。是什么原因造成的,我该如何解决?
jsfiddle: http: //jsfiddle.net/ubjZT/14/(编辑旧的jsfiddle有错字)
html标记:
<div class="wrapper">
<div class="lastunit">
<div class="wrapper2">
<div class="wrapper3">
<div class="wrapper4">
</div>
</div>
</div>
</div>
</div>
CSS:
.wrapper
{
display: block;
background: black;
height:100%;
width: 100%;
}
body
{
height: 500px;
}
.lastunit
{
height: 100%;
width: 100%;
background: yellow;
display: table;
}
.wrapper2
{
position: relative;
padding-top: 58.95117540687161%;
padding-bottom: 0;
padding-left: 0;
padding-right: 0;
width: 100%;
height: 100%;
display: table;
background: red;
}
.wrapper3
{
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0;
display: table;
background: green;
height: 100%;
width: 100%;
}
.wrapper4
{
width: 39.24050632911392%;
margin-left: 5.4249547920434%;
margin-right: 5.4249547920434%;
margin-top: 6.69077757685353%;
height: 88.650306748466%;
display: table;
background: purple;
}
更新的答案小提琴:http: //jsfiddle.net/ubjZT/20/