Home  >  Article  >  Web Front-end  >  Detailed explanation of CSS box effect

Detailed explanation of CSS box effect

高洛峰
高洛峰Original
2017-03-27 10:33:571536browse

CSS box effect:

Detailed explanation of CSS box effect

<!DOCTYPE html>
<html>
<head>
<!--声明当前页面的编码格式 UTF-8(国际编码)gbk(中文简体)-->
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<!--声明当前页面的三要素-->
<title>CSS盒子效果</title>
<meta name="Keywords" content="关键字">
<meta name="Description" content="描述">
<style type="text/css">
*{margin:0; padding:0;}/*通配符*/
body{ color:#fff;}
.box-common {
  padding: 5px 10px;
  margin: 10px;
  font-size: 21px;
  line-height: 1.3em;
  border: 2px dashed #fff;
  border-radius: 3px;
  -moz-border-radius: 3px;
  -webkit-border-radius: 3px;
}
.red{
  background: #ff0030;
  color: #fff;
  -moz-box-shadow: 0 0 0 4px #ff0030, 2px 1px 4px 4px rgba(10,10,0,.5);
  -webkit-box-shadow: 0 0 0 4px #ff0030, 2px 1px 4px 4px rgba(10,10,0,.5);
  box-shadow: 0 0 0 4px #ff0030, 2px 1px 6px 4px rgba(10,10,0,.5);
  text-shadow: -1px -1px #aa3030;
}
.blue{
  background: blue;
  color: #fff;
  -moz-box-shadow: 0 0 0 4px blue, 2px 1px 4px 4px rgba(10,10,0,.5);
  -webkit-box-shadow: 0 0 0 4px blue, 2px 1px 4px 4px rgba(10,10,0,.5);
  box-shadow: 0 0 0 4px blue, 2px 1px 6px 4px rgba(10,10,0,.5);
  text-shadow: -1px -1px #aa3030;
}
.green{
 background: green;
 color: #fff;
  -moz-box-shadow: 0 0 0 4px green, 2px 1px 4px 4px rgba(10,10,0,.5);
  -webkit-box-shadow: 0 0 0 4px green, 2px 1px 4px 4px rgba(10,10,0,.5);
  box-shadow: 0 0 0 4px green, 2px 1px 6px 4px rgba(10,10,0,.5);
  text-shadow: -1px -1px #aa3030;
}
</style>
</head>
<body>
<p class="box-common red">效果演示</p>
<p class="box-common blue">效果演示</p>
<p class="box-common green">效果演示</p>
</body>
</html>

The above is the detailed content of Detailed explanation of CSS box effect. For more information, please follow other related articles on the PHP Chinese website!

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn