body {
font: 12px/12px Helvetica, Arial, sans-serif;
background-color: gray;
margin: 0;
padding: 0;
}

#container {
width: 800px;
background: white;
margin: 0 auto;
padding: 25px;
}

#coursehead {
margin-bottom: 50px;
}

a {
display: block;
float: left;
text-decoration: none;
margin: 10px 35px 10px 0px;
}

a:hover {
color: fuchsia;
}

.noshow {
display: none;
}

.clearall {
clear: both;
}