<!DOCTYPE html>
<html>
<head>
<title>W3.CSS(w3cschool.cn)</title>
<meta name="viewport" content="width=device-width, initial-scale=1" charset="UTF-8">
<link rel="stylesheet" href="https://7npmedia.w3cschool.cn/w3.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
</head>
<body>
<div class="w3-container">
<h2>使用 w3-rest 列</h2>
<p>w3-rest 类将使用网格列的剩余部分。</p>
</div>
<div class="w3-row">
<div class="w3-col w3-container w3-blue" style="width:150px"><p>150px</p></div>
<div class="w3-rest w3-container w3-green"><p>w3-rest</p></div>
</div>
<br>
<div class="w3-row">
<div class="w3-col w3-right w3-container w3-blue" style="width:75px"><p>75px</p></div>
<div class="w3-rest w3-container w3-green"><p>w3-rest</p></div>
</div>
<br>
<div class="w3-row">
<div class="w3-col w3-left w3-container w3-blue" style="width:100px"><p>100px</p></div>
<div class="w3-col w3-right w3-container w3-blue" style="width:100px"><p>100px</p></div>
<div class="w3-rest w3-container w3-green"><p>w3-rest</p></div>
</div>
<br>
<div class="w3-row">