body, html { height: 100%; }  
body{ background-image:url(/graphics/background.jpg); background-attachment: fixed; background-repeat: no-repeat; background-position: bottom center;}

.nav-tab img{ float: left; }

#nav-home img{ clear: both; float:none; }
#nav-work{}
#nav-contact{}
#nav-resume{}

#content-main{padding-top:6em; padding-left:10em;}