#header {
    background-image: url(http://www.aitkk.com/images/zbg1.gif);
    background-repeat: repeat;
    text-align: center;
    }

#logo {
    height: 75px;
	width: 100%;
    margin: auto;	
    background-image: url(http://www.aitkk.com/images/logobar.gif);
    background-repeat: repeat-x;
    margin-bottom: 15px;
	overflow: hidden;
	}
	
#logo a { 
    background-image: url(http://www.aitkk.com/images/logo.gif);
	background-repeat: no-repeat;
    display: block;
	width: 108px;
	height: 0px;
	overflow: hidden;
	padding-top: 75px;
	margin: auto;
    }

	
#buttonbar { 
    width: 751px; 
    position: relative; 
    }
    
#buttonbar ul { 
    padding: 0px; 
    margin: 0px;
    height: 27px;
    }
#buttonbar li { 
    display: inline;
    }

#buttonbar a {
    background-repeat: no-repeat;
    float: left;
    width: 94px;
    height: 0px;
    padding-top: 27px;
    overflow: hidden;
    }

#buttonbar #b1 a { background-position: 0px 0px; }
#buttonbar #b2 a { background-position: -94px 0px; }
#buttonbar #b3 a { background-position: -188px 0px; }
#buttonbar #b4 a { background-position: -282px 0px; }
#buttonbar #b5 a { background-position: -376px 0px; }
#buttonbar #b6 a { background-position: -470px 0px; }
#buttonbar #b7 a { background-position: -564px 0px; }
#buttonbar #b8 a { background-position: -658px 0px; width: 92px; }

#buttonbar #b1 a:hover { background-position: 0px -27px; }
#buttonbar #b2 a:hover { background-position: -94px -27px; }
#buttonbar #b3 a:hover { background-position: -188px -27px; }
#buttonbar #b4 a:hover { background-position: -282px -27px; }
#buttonbar #b5 a:hover { background-position: -376px -27px; }
#buttonbar #b6 a:hover { background-position: -470px -27px; }
#buttonbar #b7 a:hover { background-position: -564px -27px; }
#buttonbar #b8 a:hover { background-position: -658px -27px; }

#buttonbar #b1 a.thispage { background-position: 0px -54px; }
#buttonbar #b2 a.thispage { background-position: -94px -54px; }
#buttonbar #b3 a.thispage { background-position: -188px -54px; }
#buttonbar #b4 a.thispage { background-position: -282px -54px; }
#buttonbar #b5 a.thispage { background-position: -376px -54px; }
#buttonbar #b6 a.thispage { background-position: -470px -54px; }
#buttonbar #b7 a.thispage { background-position: -564px -54px; }
#buttonbar #b8 a.thispage { background-position: -658px -54px; }