Body {background:blue url(images/dolphin.jpg)no-repeat fixed center center}

p {font-family: Verdana, Arial, Helvetica, sans-serif;
    font-size: 17px;color:#007FFF;}

a:link, a:visited {color:#4D65A0}
a:focus, a:hover, a:active {color:#7A4DA0; text-decoration:none; font-weight:bold}
div.nav_bar {position: absolute;
               left:14px;
                top:14px; text-align:right}
div.nav_bar a {font-size: 14px}
div.main {margin-left:130px}