*{ box-sizing: border-box; }
body { background-color: #00005D;
        font-family: Verdana, Arial, sans-serif; } 
#wrapper { margin: 0 auto; width: 80%; min-width: 940px; 
        background-color: #B3C7E6; color: #000066; }
header { background-color: #869DC7; color: #00005D;
        font-size: 150%; padding: 10px 10px 10px 155px;
h       eight: 150px;
        background-repeat: no-repeat;
        background-image: url(lighthouselogo.jpg); }
nav { float: right; width: 150px; font-weight: bold;
        letter-spacing: 0.1em; }
nav ul { list-style-type: none; margin: 0; padding: 0; }
nav a { text-decoration: none; padding: 20px; display: block;
        background-color: #B3C7E6;
    border-bottom: 1px solid #FFFFFF; }
nav a:link { color: #FFFFFF; }
nav a:visited { color: #EAEAEA; }
nav a:hover { color: #869DC7;
background-color: #EAEAEA; }
main { background-color: #FFFFFF; color: #000000;
    padding: 10px 20px; overflow: auto; display: block; }
footer { font-size: 70%; text-align: center; padding: 10px;
    background-color: #869DC7; clear: both; }
h2 { color: #869DC7;
    font-family: Arial, sans-serif; }
#floatright { float: right; margin: 10px; }