body {
	height: auto;
}
#main-top {
    float: left;
    position: relative;
/*    top: 2px;*/
    left: 0px;
/*    background: url("http://static.abcteach.com/globals/images/tab_layout_free/tabs/content_bg_top.png") transparent top*/
/*        left repeat-y;*/
    width: 1012px;
/*    height: 21px;*/
    z-index: 0;
}	
#page-content {
/*    background: url("http://static.abcteach.com/globals/images/tab_layout_free/tabs/content_bg_middle.png") transparent top*/
/*        left repeat-y;*/
    top: -1px;
    height: auto;
}
#main-bottom {
    float: left;
/*    background: url("http://static.abcteach.com/globals/images/tab_layout_free/tabs/content_bg_bottom.png") transparent top*/
/*        left repeat-y;*/
    width: 1012px;
    height: 21px;
}