.zoom {						 
			z-index:1000; 
			height:100%;
			width:100%;
			position:absolute;	
			text-align:center;
			display:none;							
		}
		.overlay-img{
			background-color: #ffffff;
			opacity: 0.7;
			filter: alpha(opacity = 70);
			z-index:900; 
			height:100%;
			width:100%;
			left:0px;
			top:0px;
			position:absolute;	
		}
	   .zoom img{ 
		    }
	  div.large-img {
			position:relative;
			z-index:999;
			width:850px;
			height:540px;
			border:1px solid #f85d13;
			margin:auto;
			background-color: #ffffff;
			opacity:1;
			filter: alpha(opacity = 100);		  
	  }
	  .caption {
		  font-size:14px;
		  font-weight:bold;
		  padding:5px;
	  }