.block_content{
	position:absolute;
	/* margin-top: 0px; */
	margin-left: -8px;	
	/*width:180px;
	height:300px;
	text-align:center;*/
	z-index: 70;
	/*overflow: scroll;	*/
	
	background: transparent url(../images/imgblock.png) top center no-repeat;
	height:370px;
	width: 550px;
	padding:0 10px;	
}