/*iframe { 
			vertical-align: top;
		}
 
		#canvas_holder{
			position: fixed;
			top: 0px;
			left: 0px;
			width:100%; 
			height:100%;
			z-index: -1;
		}
 
		#map_canvas{
			width:100%;
			height:100%; 
			position: "absolute"; 
			top: 0px; 
			left: 0px; 
			overflow: "hidden";
		}
 
		#holder{
			width: auto;
			font-size: 12px;
			right:20px;
			top:185px;
			background: rgba(0,0,0,0.5);
			z-index: 1000;
			position: absolute;
			color: white;
			padding: 15px 8px;
			border-radius: 10px;
			-moz-border-radius: 10px;
			-o-border-radius: 10px;
			-webkit-border-radius: 10px;
			-ms-border-radius: 10px;
		}
		
		#holder a{
		margin: 0px 6px;
		}
		
      }*/
      body {
	      background-color: #000;
      }
      
iframe  {
  position: absolute;
  left: 0;
  top: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  opacity: 0.8;
}

/*body::after {
	opacity: 0.5;
	background-color: #000;
	width: 100%;
	height: 100%;
	position: absolute;
	content: '';
	z-index: -1;
	top: 0;
	left: 0;
	display: block;
}*/