body {
	background-color: #abcdef;
	font-family: arial;
	font-size: 80%;
}

#nav {
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: center;
}

#nav li {
	display: inline ;
	margin-right: 1px ;
}
#nav li a {
	padding: 4px 20px ;
	border: 1px solid #600 ;
	font: 1em "Trebuchet MS",Arial,sans-serif ;
	line-height: 1em ;
	text-align: center ;
	text-decoration: none ;
}
	
A {
	text-decoration: none;
	color: blue;
}
#nav li a:hover	{
	text-decoration: underline;
}