#nav ul{
   padding: 3px;
   margin: 0;
   white-space: nowrap;
   background-color: #ea3e2e;

} 

#nav ul li{
   display: inline;
}

#nav ul li a{
   font-size: 95%; 
   font-family: "Arial Black", Arial;
   color: black;
   text-decoration : none;
   padding-left: 0.5em;
   padding-right: 0.5em;
}

#nav ul li a:hover {
   background-color: #1299d6
}

h2 {
   font-family: "Arial Black", Arial;
}

.centeredImage {
    text-align:center;
    margin-top:0px;
    margin-bottom:0px;
    padding:0px;
    }

body{
    margin:0px 100px;
    overflow-y: scroll;
    overflow-x: auto;

}