/* CSS Document */
body{font-size:12px; margin:0px; padding:0px;}
#header{width:946px; margin-left:auto; margin-right:auto; margin-top:0px; margin-bottom:5px; height:73px}
#header .logo{ width:192px; height:73px; background:url(logo.jpg); float:left;}
#header .top_menu{ width:650px; height:73px; float:left; margin-left:5px;}
#top_nav {
	height: 73px;
	list-style: none; 
	margin:0px; padding:0px;
	}
#top_nav li {
	float: left;
	margin-right:5px;
	height: 73px;
	/*overflow: hidden;  if text-resize, this'll keep the nav the same size */
	}
#top_nav li a {
	display: block;
	line-height: 73px;
	text-indent: -5000px;
	overflow: hidden;
	background-position: center top; /* horizontally centers the background image */
	}
		#nav1 {
		width: 76px;
		background: url(menu/nav_1.gif) no-repeat;
		}
		#nav2 {
		width: 76px;
		background: url(menu/nav_2.gif) no-repeat;
		}
		#nav3 {
		width: 76px;
		background: url(menu/nav_3.gif) no-repeat;
		}
		#nav4 {
		width: 76px;
		background: url(menu/nav_4.gif) no-repeat;
		}
		#nav5 {
		width: 76px;
		background: url(menu/nav_5.gif) no-repeat;
		}
		#nav6 {
		width: 76px;
		background: url(menu/nav_6.gif) no-repeat;
		}
		#nav7 {
		width: 76px;
		background: url(menu/nav_7.gif) no-repeat;
		}
		#nav8 {
		width: 76px;
		background: url(menu/nav_8.gif) no-repeat;
		}
		#nav9 {
		width: 76px;
		background: url(menu/nav_9.gif) no-repeat;
		}
#top_nav li a:hover {
	background-position: center bottom;
	}
	#top_nav .activity{margin-top:10px;}
#header .top_login{ float:right; text-align:right; margin-top:5px;}
#header.login_top{ height:20px;}
#header a{ color:#000; text-decoration:none}
#header a:hover{ color:#0000FF; text-decoration:underline} 
#header.login_bottom{ height:20px; margin-top:5px;}
#install_tools{ width:946px;margin-left:auto; margin-right:auto; margin-top:5px; margin-bottom:5px;display:none; border:1px solid #FFCC99; background: #fff; height:26px; border-bottom:2px solid #FFCC99}
#install_tools .int{ margin-top:7px; float:left}
#install_tools .dp img{ margin-top:2px;float:left; margin-left:15px;}
#install_tools .close{ margin-right:10px; float:right; margin-top:2px;}