css属性2
<html lang="en">
<head>
<meta charset="UTF-8">
<title>css属性</title>
<style>
div{
border: 1px solid red;
width: 100px;
}
.div1{
width: 100px;
height: 100px;
/*外边距*/
/* margin: 50px; */
}
.div2{
width: 200px;
height: 200px;
padding: 50px;
/*
设置盒子的属性，让width和height就是最终盒子的大小
*/
box-sizing: border-box;
}
.div3{
float: left;
}
.div4{
float: left;
}
.div5{
float: right;
}
</style>
<div class="div2">
<div class="div1"></div>
</div>
<div class="div3">aaaa</div>
<div class="div4">bbbbb</div>
<div class="div5">cccc</div>
* float：浮动
* left
* right
