Html 网站跨越整个页面，我不'；我不想这样
我正在开发一个网站，我想把它放在一个包装或容器中，这样我可以限制在1000像素，而不是整个网页 HTML 我添加了一个包装器类并对其进行了样式化，但它似乎不起作用Html 网站跨越整个页面，我不'；我不想这样,html,css,containers,wrapper,responsive,Html,Css,Containers,Wrapper,Responsive,我正在开发一个网站，我想把它放在一个包装或容器中，这样我可以限制在1000像素，而不是整个网页 HTML 我添加了一个包装器类并对其进行了样式化，但它似乎不起作用 谢谢尝试将所有内容放在下面的正文打开和关闭标记之间 HTML 尝试将所有内容放在下面的主体打开和关闭标记之间 HTML 只需对包装器应用css，如下所示 .wrapper{ 宽度：400px；//编辑为1000px 右侧填充：15px； 左侧填充：15px； 右边距：自动； 左边距：自动； } .科{ 背景：蓝色； } 只需对包
谢谢尝试将所有内容放在下面的
正文尝试将所有内容放在下面的
主体只需对包装器应用css，如下所示
.wrapper{
宽度：400px；//编辑为1000px
右侧填充：15px；
左侧填充：15px；
右边距：自动；
左边距：自动；
}
.科{
背景：蓝色；
}只需对包装器应用css，如下所示
.wrapper{
宽度：400px；//编辑为1000px
右侧填充：15px；
左侧填充：15px；
右边距：自动；
左边距：自动；
}
.科{
背景：蓝色；
}
<!DOCTYPE html>
<div class="wrap">
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" type="text/css" href="style.css">
</head>
<body>
<div class="header">
<h1>Family Restaurant</h1>
</div>
<div class="row">
<div class="col-3 menu">
<ul>
<li>The Flight</li>
<li>The City</li>
<li>The Island</li>
<li>The Food</li>
</ul>
</div>
<div class="col-3">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.</p>
</div>
<div class="col-3">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.</p>
</div>
<div class="col-3 right">
<div class="aside">
<h2>What?</h2>
<p>Chania is a city on the island of Crete.</p>
<h2>Where?</h2>
<p>Crete is a Greek island in the Mediterranean Sea.</p>
</div>
</div>
</div>
<div class="row">
<div class="col-3">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.</p>
</div>
<div class="col-3">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.</p>
</div>
<div class="col-3">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.</p>
</div>
<div class="col-3">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.</p>
</div>
</div>
<div class="row">
<div class="col-12">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.The city can be divided in two parts, the old town and the modern city.The city can be divided in two parts, the old town and the modern city.</p>
</div>
</div>
<div class="row">
<div class="col-6">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.The city can be divided in two parts, the old town and the modern city.The city can be divided in two parts, the old town and the modern city.</p>
</div>
<div class="col-6">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.The city can be divided in two parts, the old town and the modern city.The city can be divided in two parts, the old town and the modern city.</p>
</div>
</div>
<div class="footer">
<p>Resize the browser window to see how the content respond to the resizing.</p>
</div>
</body>
</html>
</div>
* {
box-sizing: border-box;
}
.row::after {
content: "";
clear: both;
display: block;
}
[class*="col-"] {
float: left;
padding: 15px;
}
html {
font-family: "Lucida Sans", sans-serif;
}
.header {
height:auto;
background-color: #9933cc;
color: #ffffff;
padding: 5px;
}
.menu ul {
list-style-type: none;
margin: 0;
padding: 0;
}
.menu li {
padding: 8px;
margin-bottom: 7px;
background-color: #33b5e5;
color: #ffffff;
box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
}
.menu li:hover {
background-color: #0099cc;
}
.aside {
background-color: #33b5e5;
padding: 15px;
color: #ffffff;
text-align: center;
font-size: 14px;
box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
}
.footer {
background-color: #0099cc;
color: #ffffff;
text-align: center;
font-size: 12px;
padding: 15px;
}
/* For desktop: */
.col-1 {width: 8.33%;}
.col-2 {width: 16.66%;}
.col-3 {width: 25%;}
.col-4 {width: 33.33%;}
.col-5 {width: 41.66%;}
.col-6 {width: 50%;}
.col-7 {width: 58.33%;}
.col-8 {width: 66.66%;}
.col-9 {width: 75%;}
.col-10 {width: 83.33%;}
.col-11 {width: 91.66%;}
.col-12 {width: 100%;}
.col-50 {width: 50%;}
@media only screen and (max-width: 768px) {
/* For mobile phones: */
[class*="col-"] {
width: 100%;
}
}
<div class="wrapper">
...
</div>
.wrapper{
max-width:1000px;
margin:0 auto; /* makes your content centered horizontally */
}