#body {
    background-color: #FFFF33;
}
#h1 {
    text-align: center;
    color: blue;
    margin-top: 5px;
    }
    
.menu ul {
    margin-top: 5px;
    margin-left: auto;
    margin-right: auto;
    width: 90%;
	}

.menu li {
	list-style-type: none;
	float: left;
	width: 5em;
	text-align: center;
}

.menu a {
	text-decoration: none;
	color: black;
	font-weight: bold;
	display: block;
	border: 3px blue outset;
	background-color: #FF9966;
}

.menu a:hover {
	border: 3px #FFFF00 inset;
}
#clear {
    clear: both;
}
#h2 {
    margin-top: 2em;
    text-align: center;
    text-decoration: underline;
    font-weight: bold;
}
#h3 {
    text-align: center;
    font-weight: bold;
    font-size: larger;
}
#h4 {
    text-align: center;
    font-weight: bold;
}