<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>flex的比例和排序</title>
<style type="text/css">
*{margin: 0;padding: 0;}
.hd{width: 1200px;
height: 500px;
border: 2px solid cornflowerblue;
margin: 40px auto;
display: flex;}
.hd>div{
width: 190px;
height: 100px;
border: 1px solid fuchsia;
flex: 1;
/*flex 规定在flex盒子中所占用的比例*/
}
.hd>div:nth-child(3){
flex: 2;/*定义相对于原来的宽度*/
}
</style>
</head>
<body>
<!--order 排序-->
<div class="hd">
<div>1</div>
<div style="order: 5;">2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
</body>
</html>
<html>
<head>
<meta charset="UTF-8">
<title>flex的比例和排序</title>
<style type="text/css">
*{margin: 0;padding: 0;}
.hd{width: 1200px;
height: 500px;
border: 2px solid cornflowerblue;
margin: 40px auto;
display: flex;}
.hd>div{
width: 190px;
height: 100px;
border: 1px solid fuchsia;
flex: 1;
/*flex 规定在flex盒子中所占用的比例*/
}
.hd>div:nth-child(3){
flex: 2;/*定义相对于原来的宽度*/
}
</style>
</head>
<body>
<!--order 排序-->
<div class="hd">
<div>1</div>
<div style="order: 5;">2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
</body>
</html>