/******************* buttons style *********************/
.ptp_btn{    
	display: inline-block;
	padding: 4px 10px 4px;
	/*margin: 5px;*/
	font-size: 13px;
	line-height: 18px;
	color: #333333;
	text-align: center;
	text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);
	vertical-align: middle;
	background: #ffffff;
	background: -moz-linear-gradient(top, #ffffff 0%, #e6e6e6 100%);
	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #ffffff), color-stop(100%, #e6e6e6));
	background: -webkit-linear-gradient(top, #ffffff 0%, #e6e6e6 100%);
	background: -o-linear-gradient(top, #ffffff 0%, #e6e6e6 100%);
	background: -ms-linear-gradient(top, #ffffff 0%, #e6e6e6 100%);
	background: linear-gradient(top, #ffffff 0%, #e6e6e6 100%);
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#e6e6e6', GradientType=0 );	
	border: 1px solid #ccc;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
	border-radius: 4px;
	-webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
	-moz-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
	cursor: pointer;
	filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
	*margin-left: .3em;
}
.ptp_btn:hover {
	background: #ffffff;
	background: -moz-linear-gradient(top, #ffffff 0%, #efefef 100%);
	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #ffffff), color-stop(100%, #efefef));
	background: -webkit-linear-gradient(top, #ffffff 0%, #efefef 100%);
	background: -o-linear-gradient(top, #ffffff 0%, #efefef 100%);
	background: -ms-linear-gradient(top, #ffffff 0%, #efefef 100%);
	background: linear-gradient(top, #ffffff 0%, #efefef 100%);
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#efefef', GradientType=0 );
	color: #333;
	text-decoration: none;	
}
.ptp_btn:active{
	background: #e6e6e6;
	background: -moz-linear-gradient(top, #e6e6e6 0%, #ffffff 100%);
	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #e6e6e6), color-stop(100%, #ffffff));
	background: -webkit-linear-gradient(top, #e6e6e6 0%, #ffffff 100%);
	background: -o-linear-gradient(top, #e6e6e6 0%, #ffffff 100%);
	background: -ms-linear-gradient(top, #e6e6e6 0%, #ffffff 100%);
	background: linear-gradient(top, #e6e6e6 0%, #ffffff 100%);
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#e6e6e6', endColorstr='#ffffff', GradientType=0 );
	background-image: none;
	-webkit-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05);
	-moz-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05);
	box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05);
	background-color: #e6e6e6;
	outline: 0;	
}
.ptp_btn:focus {
    outline: thin dotted #333;
    outline: 5px auto -webkit-focus-ring-color;
    outline-offset: -2px;
}
.ptp_btn.large {
	padding: 9px 14px;
	font-size: 15px;
	line-height: normal;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	border-radius: 5px;}
.ptp_btn.small {padding: 5px 9px;font-size: 11px;line-height: 16px;}
.ptp_btn.mini {padding: 2px 6px;font-size: 11px;line-height: 14px;}