代码块
html页面:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>css3 Gradients</title>
</head>
<body>
<div class="grad-repeating-lg">重复的线性渐变</div>
<div class="grad-rgba-0-1">从左边开始的线性渐变。起点是完全透明，慢慢过渡到完全不透明的红色</div>
<div class="grad-r-o-y-g-b-i-v">带有彩虹颜色和文本的线性渐变</div>
<div class="grad-red-green-blue">带有多个颜色结点的从上到下的线性渐变</div>
<div class="grad-45-deg">45角度的线性渐变</div>
<div class="grad-0-deg">0角度的线性渐变</div>
<div class="grad-90-deg">90角度的线性渐变</div>
<div class="grad-180-deg">180角度的线性渐变</div>
<div class="grad-FF69B4-2F4F4F">从右上角开始（到左下角）的线性渐变</div>
<div class="grad-008B8B-DEB887">从左上角开始（到右下角）的线性渐变</div>
<div class="grad-A52A2A-6495ED">从左边开始的线性渐变。起点是#A52A2A，慢慢过渡到#6495ED</div>
<div class="grad-red-blue">从顶部开始的线性渐变。起点是红色，慢慢过渡到蓝色</div>
</body>
</html>
css样式:
<style type="text/css" media="screen">
div{
width: 800px;
height: 600px;
padding: 20px;
margin:50px;
}
.grad-red-blue{
background:-webkit-linear-gradient(red,blue);
background:-o-linear-gradient(red,blue);
background:-moz-linear-gradient(red,blue);
background:linear-gradient(red,blue);
}
.grad-A52A2A-6495ED{
background:-webkit-linear-gradient(left,#A52A2A,#6495ED);
background:-o-linear-gradient(right,#A52A2A,#6495ED);
background:-moz-linear-gradient(right,#A52A2A,#6495ED);
background:linear-gradient(to right,#A52A2A,#6495ED);
}
.grad-008B8B-DEB887{
background:-webkit-linear-gradient(left top,#008B8B,#DEB887);
background:-o-linear-gradient(bottom right,#008B8B,#DEB887);
background:-moz-linear-gradient(bottom right,#008B8B,#DEB887);
background:linear-gradient(to bottom right,#008B8B,#DEB887);
}
.grad-FF69B4-2F4F4F{
background:-webkit-linear-gradient(right top,#FF69B4,#2F4F4F);
background:-o-linear-gradient(bottom left ,#FF69B4,#2F4F4F);
background:-moz-linear-gradient(bottom left,#FF69B4,#2F4F4F);
background:linear-gradient(to bottom left,#FF69B4,#2F4F4F);
}
.grad-180-deg{
background:-webkit-linear-gradient(180deg,#0ff,#B8860B);
background:-o-linear-gradient(180deg,#0ff,#B8860B);
background:-moz-linear-gradient(180deg,#0ff,#B8860B);
background:linear-gradient(180deg,#0ff,#B8860B);
}
.grad-90-deg{
background:-webkit-linear-gradient(90deg,#F0F8FF,#B8860B);
background:-o-linear-gradient(90deg,#F0F8FF,#B8860B);
background:-moz-linear-gradient(90deg,#F0F8FF,#B8860B);
background:linear-gradient(90deg,#F0F8FF,#B8860B);
}
.grad-0-deg{
background:-webkit-linear-gradient(0deg,#F0F8FF,#7FFFD4);
background:-o-linear-gradient(0deg,#F0F8FF,#7FFFD4);
background:-moz-linear-gradient(0deg,#F0F8FF,#7FFFD4);
background:linear-gradient(0deg,#F0F8FF,#7FFFD4);
}
.grad-45-deg{
background:-webkit-linear-gradient(30deg,red,blue);
background:-o-linear-gradient(30deg,red,blue);
background:-moz-linear-gradient(30deg,red,blue);
background:linear-gradient(30deg,red,blue);
}
.grad-red-green-blue{
background:-webkit-linear-gradient(red,green,blue);
background:-o-linear-gradient(red,green,blue);
background:-moz-linear-gradient(red,green,blue);
background:linear-gradient(red,green,blue);
}
.grad-r-o-y-g-b-i-v{
background:-webkit-linear-gradient(left,red,orange,yellow,green,blue,indigo,violet);
background:-o-linear-gradient(left,red,orange,yellow,green,blue,indigo,violet);
background:-moz-linear-gradient(left,red,orange,yellow,green,blue,indigo,violet);
background:linear-gradient(to right,red,orange,yellow,green,blue,indigo,violet);
}
.grad-rgba-0-1{
background:-webkit-linear-gradient(left,rgba(255,0,0,0),rgba(255,0,0,1));
background:-o-linear-gradient(left,rgba(255,0,0,0),rgba(255,0,0,1));
background:-moz-linear-gradient(left,rgba(255,0,0,0),rgba(255,0,0,1));
background:linear-gradient(to right,rgba(255,0,0,0),rgba(255,0,0,1));
}
.grad-repeating-lg{
/* Safari 5.1 - 6.0 */
background: -webkit-repeating-linear-gradient(red, yellow 10%, green 20%);
/* Opera 11.1 - 12.0 */
background: -o-repeating-linear-gradient(red, yellow 10%, green 20%);
/* Firefox 3.6 - 15 */
background: -moz-repeating-linear-gradient(red, yellow 10%, green 20%);
/* 标准的语法 */
background: repeating-linear-gradient(red, yellow 10%, green 20%);
}
</style>