body {background: #2d2d2d url(/graphics/home-bg.gif) repeat-y scroll 50% 0;}
h1,h2 {display: none;}
#overall-container {position: relative; width: 850px; margin: 250px auto;}
#covert-button-container {position: absolute; width: 50%; left: 0;}
#nbt-button-container {position: absolute; width: 50%; left: 50%;}

#covert-button {position: relative; margin: 0 auto; padding: 0; width: 393px; height: 129px; background: url(/graphics/covert-button.gif);}
#covert-button li {width: 393px; height: 129px; position: absolute; top: 0; background: url(/graphics/covert-button.gif) 0 0 no-repeat; display: block; list-style: none;}
#covert-button a {width: 393px; height: 129px; display: block; border: none; text-indent:-9999px;}
#covert-button a:hover {border: none;}
#covert-button #panel1c {left: 0;}
#covert-button #panel1c a:hover {background: url(/graphics/covert-button.gif) 0 -129px no-repeat;}

#nbt-button {position: relative; margin: 0 auto; padding: 0; width: 393px; height: 129px; background: url(/graphics/nbt-button.gif);}
#nbt-button li {width: 393px; height: 129px; position: absolute; top: 0; background: url(/graphics/nbt-button.gif) 0 0 no-repeat; display: block; list-style: none;}
#nbt-button a {width: 393px; height: 129px; display: block; border: none; text-indent:-9999px;}
#nbt-button a:hover {border: none;}
#nbt-button #panel1c {left: 0;}
#nbt-button #panel1c a:hover {background: url(/graphics/nbt-button.gif) 0 -129px no-repeat;}