1:代码
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<!--<link rel="stylesheet" type="text/css" href="css/css1.css" />-->
<style type="text/css">
.head {
width: 100%;
height: 100px;
background: red;
border: 1px solid black;
}
.head .content {
width: 980px;
height: 100px;
margin: 0 auto;
border: 1px solid white;
}
</style>
</head>
<body>
<div class="wapper">
<div class="head">
<div class="content">
</div>
</div>
</div>
</body>
</html>
2:浏览器展示(全屏)
浏览器缩小时:
解决办法:给父级元素设置一个min-width;这样在浏览器缩小到子元素的宽度时就不会出现留白。
1:代码
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<!--<link rel="stylesheet" type="text/css" href="css/css1.css" />-->
<style type="text/css">
.head {
width: 100%;
height: 100px;
min-width: 980px;
background: red;
border: 1px solid black;
}
.head .content {
width: 980px;
height: 100px;
margin: 0 auto;
border: 1px solid white;
}
</style>
</head>
<body>
<div class="wapper">
<div class="head">
<div class="content">
</div>
</div>
</div>
</body>
</html>
2:浏览器展示(全屏)
3:浏览器缩小时