为CSS框阴影使用多种颜色

在这里演示 – http://swanflighthaven.com/css-shadow-glow.html

它在浅色背景上看起来不那么好看：
http://swanflighthaven.com/css-shadow-glow2.html

#main {
    max-width:870px;
    min-width:610px;
    margin:0px auto;
    position:relative;
    top:40px;
    min-height:400px;
}
#maininside {
    position:relative;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    overflow:hidden;
    padding:0px 25px 25px 25px; 

}
#maininner {
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    overflow:hidden;
    box-shadow: 0px 0px 28px rgba(0,0.80);
    -moz-box-shadow: 0px 0px 28px rgba(0,0.80);
    -webkit-box-shadow: 0px 0px 28px rgba(0,0.80);
    min-height:385px;
    padding:0px 15px 15px 15px;
    BACkground:url(center.png) repeat;

}
#glow {
    position:absolute;
    height:50px;
    top:0px;
    box-shadow: 0 -10px 20px -5px #7b272c;
    -moz-box-shadow: 0 -10px 20px -5px #7b272c;
    -webkit-box-shadow: 0 -10px 20px -5px #7b272c;
    display: block;
    position:absolute;
    height:auto;
    bottom:0;
    top:0;
    left:0;
    right:0;
    margin-right:25px;
    margin-left:25px;
    margin-bottom:25px;
}



    <div id="main">
      <div id="glow">
      </div>
      <div id="maininside">
        <div id="maininner" ></div>
      </div>
    </div>

解决方法

{
 box-shadow: 0px 0px 28px rgba(0,0.80),0 -10px 20px -5px #7b272c;
}