body {
    background-color: #EEEEEE;
    font-family: Helvetica, Arial;
}

a {
    text-decoration: none;
    color: #5d76cb;
}

h1 {
    margin: 0;
}

#container {
    background-color: white;
    width: 800px;
    margin-left: auto;
    margin-right: auto;
}

#header {
    background: #6495ed;
    color: white;
    text-align: center;
}

#content {
    padding: 10px;
}

#nav {
    width: 180px;
    float: left;
}

#nav ul {
    list-style-type: none;
    padding: 0;
}

#main {
    width: 600px;
    float: right;
    
}

#nav .selected{
    font-weight: bold;
}

#footer {
     clear: both;
     padding: 10px;
     background-color: pink;
     color: white;
     text-align: right;
}