@charset "utf-8";
/* CSS Document */
#nav {margin:0 0 0 1px;}

/* A modified version of A List Apart - http://alistapart.com/articles/slidingdoors2/ */
    #nav {
      float:left;
      width:800px;
      }
    #nav ul {
      margin:0;
      padding:2px 0 0 10px;
      list-style:none; height:50px;
      }
    #nav li {
      float:left;
	  display:inline;
      background:url("../images/top-navigation-right.gif") no-repeat right top;
      margin:0 0 0 9px;
      padding:0;
      }
    #nav a {
      float:left;
      display:block;
      position:relative;
      left:-9px;
      margin-right:-9px;
      width:.1em;
      background:url("../images/top-navigation-left.gif") no-repeat left top;
      padding:2px 20px 0 20px;
      text-decoration:none;
	  color:#666;
      }
    #nav > ul a {width:auto;}
    /* Commented Backslash Hack hides rule from IE5-Mac \*/
    #nav a {float:none;}
    /* End IE5-Mac hack */
    #nav a:hover {
      color:#333;
      }
    #home #nav-home, 
	#news #nav-news,
    #research #nav-research,
    #publications #nav-publications, 
    #people #nav-people,
    #demos #nav-demos,
    #contact #nav-contact{
      background-position:100%;
      }
    #home #nav-home a, 
	#news #nav-news a,
    #research #nav-research,
    #publications #nav-publications a, 
    #people #nav-people a,
    #demos #nav-demos a,
    #contact #nav-contact a{
      /*background-position:0;*/
      color:#666;
      }
	  /* not for IE5.x or IE6 */
    #nav li:hover, 
	#nav li:hover a {
      /*background-position:100%;*/
      color:#333;
      }
    /*#nav li:hover a {
      background-position:0;
      }*/
	li.selected, li.selected a {
      border-bottom:1px solid #fff;
      }