<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>简单CSS线性渐变</title>
<style>
div{
height:200px;width:200px;
/*上下渐变
background:linear-gradient(#000,red);*/
/*中间渐变*/
background:radial-gradient(#000,red);
}
</style>
</head>
<body>
<div> </div>
</body>
</html>
<html>
<head>
<meta charset="UTF-8">
<title>简单CSS线性渐变</title>
<style>
div{
height:200px;width:200px;
/*上下渐变
background:linear-gradient(#000,red);*/
/*中间渐变*/
background:radial-gradient(#000,red);
}
</style>
</head>
<body>
<div> </div>
</body>
</html>
