复制代码代码如下:
.div-relative {position: absolute;color: #000;border: 1px solid #000;width: 500px;height: 400px;right: 0;bottom: 0;}
.div-a {position: absolute;left: 30px;top: 30px;background: #F00;width: 200px;height: 100px}
.div-b {position: absolute;left: 50px;top: 60px;background: #FF0;width: 400px;height: 200px}
.div-c {position: absolute;left: 80px;top: 80px;background: #00F;width: 300px;height: 300px;}
我背景为红色
我背景为黄色
我背景为蓝色
