index: 1;
			    width: clamp(50px, 8vmax, 80px);
			    line-height: 0;
			    color: rgba(255, 255, 255, 0.5);
			}
		
			a.top-left path {
			    fill: #258bd2;
			}
		
			a.top-left:hover {
			    color: white;
			}
		
			a.top-right {
			    position: absolute;
			    top: 15px;
			    right: 15px;
			    z-index: 1;
			}
		</style>
    
    <style media="screen" type="text/css">
			
			.reveal h4 {
			color: #586E75;
			}
			.reveal.h5 {
			  color: blue;
			}
			
			
		</style>
    
  </head>
  <body