.center {
	display: block;
	margin-left: auto;
	margin-right: auto;
	width: 25%;
}
body {
  background-color: black;
}


a {
	color: white;
}
a:hover {
  color: black;
}

.topnav {
  background-color: turquoise;
  overflow: hidden;
  
}
h1 { 
	color: white;
}
p {
	color: white;
	position: relative; 
	
	

}
h2 { 
	color: white;
	
}
h3 { 
	color: white;
	
}