BODY {background-image: url(img/bg.gif);}
.样式_顶部 {font-size: 14px;font-weight: bold; font-family: 宋体;}
.样式_标题 {font-size: 16px;font-weight: bold; font-family: 宋体;}
.样式_文本 {font-size: 12px; font-family: Verdana, Arial, Helvetica, sans-serif;}
.样式_图片 {filter:progid:DXImageTransform.Microsoft.Shadow (Color=#CCCCCC,Direction=120,strength=5)} 
a:link {color: #0000FF;}
a:visited {color: #00FF00;}
a:hover {color: #FF0000;}