<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title>div重叠 叠加实例 未排层叠顺序 www.divcss5.com</title> <style> .div-relative{position:relative; color:#000; border:1px solid #000; width:500px; height:400px} .div-a{ position:absolute; left:30px; top:30px; background:#F00; width:200px; height:100px} /* css注释说明： 背景为红色 */ .div-b{ position:absolute; left:50px; top:60px; background:#FF0; width:400px; height:200px} /* 背景为黄色 */ .div-c{ position:absolute; left:80px; top:80px; background:#00F; width:300px; height:300px} /* DIV背景颜色为蓝色 */ </style> </head> <body> <div class="div-relative"> <div class="div-a">我背景为红色</div> <div class="div-b">我背景为黄色</div> <div class="div-c">我背景为蓝色</div> </div> </body> </html>
