#cb_header_bar {
	margin:0;
	padding:0;
	width: 100%;
	min-width: 970px;
	height: 40px;
	background-color: #333;
	font-family: Arial, Verdana, Arial, Tahoma;
}

#cb_header_bar .cb_root{
	position: relative;
	float: left;
	font-size: 24px;
	line-height: 40px;
	margin-right: 60px;
	padding-left: 44px;
	left: 20px;
	color: #fff;
	cursor: pointer;
	background: url(cb_white_34x34.png) no-repeat;
	background-position: center left;
	opacity: 0.7;
	transition: opacity 0.2s;
}

#cb_header_bar .cb_root:hover, #cb_header_bar .cb_root.cb_selected {
	opacity: 1.0;
}

#cb_header_bar .cb_site {
	position: relative;
	float: left;
	padding: 0 22px;
	top: 0;
	height: 40px;
	line-height: 40px;
	font-size: 18px;
	color: #bbb;
	transition: all 0.2s;
	cursor: pointer;
}

#cb_header_bar .cb_site:hover {
	color: white;
}

#cb_header_bar .cb_site.cb_selected {
	color: white;
}	

#cb_header_bar .cb_site.cb_onlinekalkylatorn {
	background-color: #300;
}

#cb_header_bar .cb_site.cb_mattespel {
	background-color: #030;
}

#cb_header_bar .cb_site.cb_matteprov {
	background-color: #730;
}

#cb_header_bar .cb_site.cb_fraktaler {
	background-color: #126;
}

#cb_header_bar .cb_site.cb_appar{
	background-color: #156;
}

#cb_header_bar .cb_site.cb_onlinekalkylatorn:hover, #cb_header_bar .cb_site.cb_onlinekalkylatorn.cb_selected {
	background-color: #b00;
}

#cb_header_bar .cb_site.cb_mattespel:hover, #cb_header_bar .cb_site.cb_mattespel.cb_selected {
	background-color: #090;
}

#cb_header_bar .cb_site.cb_matteprov:hover, #cb_header_bar .cb_site.cb_matteprov.cb_selected {
	background-color: #f60;
}

#cb_header_bar .cb_site.cb_fraktaler:hover, #cb_header_bar .cb_site.cb_fraktaler.cb_selected{
	background-color: #36f;
}

#cb_header_bar .cb_site.cb_appar:hover, #cb_header_bar .cb_site.cb_appar.cb_selected {
	background-color: #3cf;
}

#cb_header_bar a {
	text-decoration: none;
}