*{
	margin:0px;
	padding:0px;
}

@font-face {
   font-family:"Xirod";
   src: local("Xirod"), url("../font/xirod.ttf") format("truetype");
}

@font-face {
   font-family:"Orbitron Light";
   src: local("Orbitron Light"), url("../font/orbitron.otf") format("truetype");
}

@font-face {
   font-family:"Base 02";
   src: local("Base 02"), url("../font/base02.ttf") format("truetype");
}

body{
	width:100%;
	text-align:center;
}

header, footer, nav{
	background:transparent;
	width:100%;
	margin:0 auto;
}

header{
	font-family:"Base 02";
}

nav{
	position:relative;
	font-family:"Orbitron Light";
	color:#4B2403;
}

footer{
	font-family:Xirod;
}

#changebg{
	position:absolute;
	top:25px;
	right:25px;
	color:#D77826;
}

#bg {
  position: fixed; 
  top: -50%; 
  left: -50%; 
  width: 200%; 
  height: 200%;
  background:URL(./img/bacteria.jpg) center no-repeat fixed;
}
#bg img {
  position: absolute; 
  top: 0; 
  left: 0; 
  right: 0; 
  bottom: 0; 
  margin: auto; 
  min-width: 50%;
  min-height: 50%;
}