.btn_grey{
 line-height	: 2.0em;	
 width			: 8em;
 font-size		: 0.8em;
 font-family	: Arial, verdana, helvetica, sans-serif, arial, verdana; 
 font-weight	: normal; 
 display		: inline-block;
 vertical-align	: middle;	
 text-align		: center;
 /*
 height			: 2.0em;
 padding-top 	: 0px;
 padding-bottom : 20px;
 margin: 0px 0px 10px 0px;  
 */
 border:1px solid #b7b7b7; 
 -webkit-border-radius: 2px; 
 -moz-border-radius: 2px;
 border-radius: 2px;
 text-decoration:none; 
 text-shadow: -1px -1px 0 rgba(0,0,0,0.3);
 color: #FFFFFF;
 background-color: #d3d3d3; background-image: -webkit-gradient(linear, left top, left bottom, from(#d3d3d3), to(#707070));
 background-image: -webkit-linear-gradient(top, #d3d3d3, #707070);
 background-image: -moz-linear-gradient(top, #d3d3d3, #707070);
 background-image: -ms-linear-gradient(top, #d3d3d3, #707070);
 background-image: -o-linear-gradient(top, #d3d3d3, #707070);
 background-image: linear-gradient(to bottom, #d3d3d3, #707070);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr=#d3d3d3, endColorstr=#707070);
}

.btn_grey:hover{
 border:1px solid #a0a0a0;
 background-color: #bababa; background-image: -webkit-gradient(linear, left top, left bottom, from(#bababa), to(#575757));
 background-image: -webkit-linear-gradient(top, #bababa, #575757);
 background-image: -moz-linear-gradient(top, #bababa, #575757);
 background-image: -ms-linear-gradient(top, #bababa, #575757);
 background-image: -o-linear-gradient(top, #bababa, #575757);
 background-image: linear-gradient(to bottom, #bababa, #575757);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr=#bababa, endColorstr=#575757);
}