console
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>布局</title>
</head>
<body>
<header class="head"> header </header>
<main>
<article class="article">
article<br>
article<br>
article<br>
article<br>
article<br>
article<br>
article<br>
article<br>
article<br>
article<br>
</article>
<nav class="nav">
nav<br>
nav<br>
nav<br>
nav<br>
nav<br>
nav<br>
nav<br>
nav<br>
</nav>
<aside class="aside">
aside<br>
aside<br>
aside<br>
aside<br>
aside<br>
aside<br>
aside<br>
aside<br>
aside<br>
</aside>
</main>
<footer class="footer">footer</footer>
</body>
</html>
body {
margin: 0;
text-align: center;
font-size: 30px;
display: flex;
flex-direction: column;
}
main{
flex: 1;
display: flex;
}
.head {
height: 100px;
width: 100%;
background-color: tomato;
border-radius: 10px;
}
.nav {
width: 300px;
background-color: teal;
border-radius: 10px;
order: 1;
}
.article {
width: 300px;
background-color: thistle;
border-radius: 10px;
order: 2;
flex-grow: 1;
}
.aside {
width: 300px;
background-color: violet;
border-radius: 10px;
order: 3;
}
.footer {
width: 100%;
height: 100px;
background-color: yellowgreen;
border-radius: 10px;
}