body {
 font-family: Arial, Helvetica, sans-serif;
 font-size: 100%;
 position: relative; top: 0px; right: 0px; 
 background-color: #e00000;
}
#content {
 position: absolute;  top: 0px; right: 10%; left: 10%;
 width: 80%;
 background: #00ffff;
 font-size: 105%;
 text-align: center;
 }
abbr {
 border-bottom: 2px double #000000;
 background-color: yellow;
}
#content h1{
 position: relative; 
 top: -20px; 
 color: #1623fc;
 text-align: center;
 font-variant: small-caps;
 border-bottom: 3px dotted #1623fc;

 }
#content h2{
 color: #1623fc;
 text-align: center;
 font-variant: small-caps;
 border-bottom: 3px dotted #1623fc;
 }

#banner {
 position: relative; top: 0px;   
 width: 100%;
 border: 0px;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 100%;
 background: #1623fc;
 text-align: center;
}
	
#plane {
 position: relative; top: 0px; right: 0px;  
 background: #00ffff;
 text-align: center;
 }

#plane p {
 position: relative; top: -10px;
 color: #ff0000;
 font-size: 200%;
 }

pics {
 position: relative; 
 margin-left: auto;
 margin-right: auto;
 }

#end{
 position: relative; top: 0px;
 width: 100%;
 background: #00ffff;
 color: #ff0000;
 text-align: center;
 font-size: 200%;
 }

#last{
 position: relative; top: 0px;
 width: 100%; height: 100px;
 background: #ffffff;
 text-align: center;
 font-size: 75%;
 }
#nav {
 position: relative; top: 0px;
 text-align: center;
 width: 100%;
 background: #00ffff;
 border-bottom: 10px;
 color: grey;
 }
#nav a:link {
  color: blue;
  }
#nav a:hover {
  color: white;
  }