*{font-family:verdana;}
#main{position:relative;width:800px;margin:0px auto;}
#head{height:100px;}
#menu,#content{position:relative;float:left;}
#menu{width:200px;font-size:14px;font-family:arial;}
#menu a{display:block;text-decoration:none;}
#content{width:600px;font-size:13px;line-height:18px;}
#content h2,#content h3,#content h4,#content h5,#content h6{font-size:16px;margin-top:10px;}
#content h3{font-size:14px;}
#content h4,#content h5,#content h6{font-size:13px;}
#content a{text-decoration:none;}
#content a:hover{text-decoration:underline;}
#footer{clear:both;}
#overlay{background:#ccc;display:none;position:fixed;top:0;left:0;z-index:2001;width:100%;height:100%;-moz-opacity:0.7;opacity:.7;filter:alpha(opacity=70);}