.modal_div {
	/*width: 300px;*/
	height: 85%;
	border-radius: 5px;
	border: 3px #000 solid;
	background: #fff;
	position: fixed;
	top: 10%;
	left: 5%;
	right: 5%;
	display: none;
	opacity: 0;
	z-index: 10155;
	padding: 20px 10px;
}

.modal_div #modal_close {
	width: 21px;
	height: 21px;
	position: absolute;
	top: 10px;
	right: 10px;
	cursor: pointer;
	display: block;
}

#overlay-form {
	z-index:10153;
	position:fixed;
	background-color:#000;
	opacity:0.8;
	-moz-opacity:0.8;
	filter:alpha(opacity=80);
	width:100%; 
	height:100%;
	top:0;
	left:0;
	cursor:pointer;
	display:none;
}