<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
.box {
width: 100%;
height: 50px;
background-color: gray;
}
.nav {
width: 80%;
height: 50px;
margin: 0 auto;
line-height: 50px;
}
.nav ul li {
list-style: none;
float: left;
padding: 0 30px;
}
.nav ul li a {
text-decoration: none;
font-size: 20px;
color: red;
}
</style>
<style>
@media screen and(max-width:916px) {
.liu {
display: none;
}
}
@media screen and(min-width:916px) {
.liu {
display: block;
}
}
</style>
</head>
<body>
<div class="box">
<div class="nav">
<ul>
<li><a href="#">首页1</a></li>
</ul>
<ul>
<li><a href="#">首页2</a></li>
</ul>
<ul>
<li><a href="#">首页3</a></li>
</ul>
<ul>
<li><a href="#">首页4</a></li>
</ul>
<ul>
<li class="wu"><a href="#">首页5</a></li>
</ul>
<ul>
<li class="liu"><a href="#">首页6</a></li>
</ul>
</div>
</div>
</body>
</html>
能这样隐藏其中一个li标签吗?