CSS布局(不完全)总结
实现水平居中布局的几种方式
方法一:
<div class="parent">
<div class="son">水平居中</div>
</div>
通过以下CSS代码实现水平居中布局
.parent{
text-align:center;
}
.son{
display:inline-block;
}
方法二:
<div class="parent">
<div class="son">水平居中</div>
</div>
通过以下CSS代码实现水平居中布局
.son{
display:table;
margin:0 auto;
}
方法三:
<div class="parent">
<div class="son">水平居中</div>
</div>
通过以下CSS代码实现水平居中布局
.parent{
position:relative;
}
.son{
position:absolute;
left:50%;
transform:translateX(-50%);
}
实现垂直居中布局的几种方式
方法一:
<div class="parent">
<div class="son">垂直居中</div>
</div>
通过以下CSS代码实现垂直居中布局
.parent{
display:table-cell;
vertical-align:middle;
}
方法二:
<div class="parent">
<div class="son">垂直居中</div>
</div>
通过以下CSS代码实现垂直居中布局
.parent{
position:relative;
}
.son{
position:absolute;
top:50%;
transform:translateY(-50%);
}
实现居中布局(水平+垂直)的几种方式
方法一:
<div class="parent">
<div class="son">垂直居中</div>
</div>
通过以下CSS代码实现居中布局
.parent{
position:relative;
}
.son{
position:absolute;
top:50%;
left:50%;
transform:translateX(-50%)
transform:translateY(-50%);
}
方法二:
<div class="parent">
<div class="son">垂直居中</div>
</div>
通过以下CSS代码实现居中布局
.parent{
display:table-cell;
vertical-align:middle
}
.son{
display:block;
margin:0 auto;
}
实现两列布局(定宽+自适应)的几种方式
方法一:
<div class="parent">
<div class="left">left</div>
<div class="right">right</div>
</div>
通过以下CSS代码实现居中布局
.left{
height:500px
width:300px;
float:left;
}
.right{
height:500px;
margin-left:300px;
}
方法二:
<div class="parent">
<div class="left">left</div>
<div class="right">right</div>
</div>
通过以下CSS代码实现居中布局
.left{
height:500px
width:300px;
float:left;
}
.right{
height:500px;
overflow:hidden;
}
方法三:
<div class="parent">
<div class="left">left</div>
<div class="right">right</div>
</div>
通过以下CSS代码实现居中布局
.parent{
display:table;
table-layout:fixed;
width:100%;
}
.left,.right{
display:table-cell;
height:500px;
}
.left{
width:300px;
}
实现三列布局的几种方式
圣杯布局:
<div class="parent">
<div class="center">center</div>
<div class="left">left</div>
<div class="right">right</div>
<div class="clear"></div>
</div>
通过以下CSS代码实现圣杯布局
*{
margin: 0;
}
.center,.left,.right{
float: left;
height: 500px;
position: relative;
}
.clear{
clear: both;
}
.parent{
margin:0 250px;
}
.center{
width: 100%;
background-color: silver;
}
.left,.right{
width: 250px;
background-color: slategrey;
}
.left{
margin-left: -100%;
left: -250px;
}
.right{
margin-left: -250px;
left:250px
}
双飞翼布局:
<div class="parent">
<div class="center">
<div class="center-inner">center</div>
</div>
<div class="left">left</div>
<div class="right">right</div>
<div class="clear"></div>
</div>
通过以下CSS代码实现双飞翼布局
*{
margin: 0;
}
.center,.left,.right{
float: left;
height: 500px;
}
.clear{
clear: both;
}
.center{
width: 100%;
background-color: silver;
}
.center-inner{
margin: 0 250px;
}
.left,.right{
width: 250px;
background-color: slategrey;
}
.left{
margin-left: -100%;
}
.right{
margin-left: -250px;
}
实现等分布局的几种方式
方法一:
<div class="parent">
<div class="column">1</div>
<div class="column">2</div>
<div class="column">3</div>
<div class="column">4</div>
</div>
.parent{
width: 100%;
}
.column{
width: 25%;
float: left;
height:300px;
}
方法二:
<div class="parent">
<div class="column">1</div>
<div class="column">2</div>
<div class="column">3</div>
<div class="column">4</div>
</div>
.parent{
width: 100%;
display:table;
}
.column{
height:300px;
display:table-cell;
}
实现等高布局的几种方式
方法一:
<div class="parent">
<div class="left">
Lorem ipsum dolor sit amet consectetur adipisicing elit.
Quibusdam dolores dicta placeat porro, earum ea numquam,
odio cupiditate ipsam repudiandae ut consequatur enim
delectus expedita ratione temporibus sequi!
Impedit, veritatis.
</div>
<div class="right">
Lorem ipsum dolor sit amet consectetur adipisicing elit.
</div>
</div>
*{
margin: 0;
padding: 0;
}
.parent{
width: 100%;
display: table;
table-layout: fixed;
}
.left,.right{
display: table-cell;
}
.left{
width: 50%;
background-color: turquoise;
}
.right{
ackground-color: violet;
}
方法二:
<div class="parent">
<div class="left">
Lorem ipsum dolor sit amet consectetur adipisicing elit.
Quibusdam dolores dicta placeat porro, earum ea numquam,
odio cupiditate ipsam repudiandae ut consequatur enim
delectus expedita ratione temporibus sequi!
Impedit, veritatis.
</div>
<div class="right">
Lorem ipsum dolor sit amet consectetur adipisicing elit.
</div>
</div>
*{
margin: 0;
padding: 0;
}
.parent{
overflow:hidden;
}
.left,.right{
margin-bottom:-9999px;
padding-bottom:9999px;
}
.left{
width: 300px;
float:left;
background-color: turquoise;;
}
.right{
width:500px;
background-color: violet;
}
CSS3实现多列布局
利用columns属性
<div class="parent">
<div class="col1">
</div>
<div class="col2">
</div>
<div class="col3">
</div>
<div class="col4">
</div>
</div>
*{
margin: 0;
padding: 0;
}
.parent{
columns: 4 300px;
}
.col1,.col2,.col3,.col4{
height: 300px;
}
.col1{
background-color: violet;
}
.col2{
background-color: yellow;
}
.col3{
background-color: yellowgreen;
}
.col4{
background-color: teal;
}
总结
这里总结的布局并不是很完全,只是总结了一些基础或者比较经典的布局,实际应用中还会遇到很多布局,布局应灵活运用,没有哪种布局是最好的,只有最合适的。