body{font-family:"微软雅黑","宋体","Arial Narrow",HELVETICA;font-size:13px;margin:0;padding:0;color:#666;background:#fff;}
.clear:after{content:'\0020';display:block;height:0;clear:both}
.clear{*zoom:1;background: none;border: 0;clear: both;display: block;float: none;font-size: 0;margin: 0;padding: 0;overflow: hidden;
	visibility: hidden;width: 0;height: 0;}
a {color:#666;text-decoration:none;font-family:"微软雅黑","宋体","Arial Narrow",HELVETICA;font-size:13px;cursor:pointer;}
span {color:#555;font-family:"微软雅黑","宋体","Arial Narrow",HELVETICA;font-size:13px;}
a:hover {color:#528c00;text-decoration:none;}
img{border:0;}

.abtn{display:block;*display:inline; *zoom:1;width:108px;height:28px;line-height:28px;text-align:center;color:#555;margin:0 auto;
    border-width:1px;border-style:solid;border-color:#ccc;
    background:-webkit-gradient(linear, left top, left bottom, from(#ffffff), to(#f1f1f1));
    background:-moz-linear-gradient(top, #ffffff, #f1f1f1);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#ffffff', EndColorStr='#f1f1f1'); 
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#ffffff', EndColorStr='#f1f1f1')"; 
    background:-ms-radial-gradient(top, #ffffff, #f1f1f1);/*IE10已经支持无前缀的背景渐变*/
}  
.abtn:hover{color:#fff;text-decoration:none;} 
.abtn.f{float:left;}
.abtn.f.ml{margin-left:30px;}
body.grassgreen .abtn:hover{border-color:#146e1f;
    background:-webkit-gradient(linear, left top, left bottom, from(#00800e), to(#146e1f));
    background:-moz-linear-gradient(top, #00800e, #146e1f);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#00800e', EndColorStr='#146e1f'); 
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#00800e', EndColorStr='#146e1f')"; 
    background:-ms-radial-gradient(top, #00800e, #146e1f);/*IE10已经支持无前缀的背景渐变*/
}

body.red .abtn:hover{border-color:#8d0000;
    background:-webkit-gradient(linear, left top, left bottom, from(#cc0000), to(#a90000));
    background:-moz-linear-gradient(top, #cc0000, #a90000);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#cc0000', EndColorStr='#a90000'); 
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#cc0000', EndColorStr='#a90000')"; 
    background:-ms-radial-gradient(top, #cc0000, #a90000);/*IE10已经支持无前缀的背景渐变*/
}