body{
margin: 0;
text-align: center;
}




div#main_container{
margin: 0 auto 0 auto;
width: 960px;
text-align: left;
}


div#box1   { color: #fff; font-weight: bold; font-size: 12px; background: black url(../images/bg_bb.jpg); width: 960px; height: 37px }

div#box2         { background: #000 url(../images/bbml.gif) 0px 0px; float: left; top: 120px; width: 200px; height: 600px }

div#box3 { background-color: green; float: left; width: 200px; height: 600px }

div#box4       { color: #000; font-size: 12px; background: silver url(../images/bgmain.jpg); float: left; width: 560px; height: 600px; overflow: auto ; 

} 	
}
.p1  {
	padding-left: 10px;
	padding-top: 10px;
	padding-right: 10px;
}


div#box5        { color: #000; font-size: 12px; background: black url(../images/footer.jpg); text-align: center; vertical-align: middle; margin: 0px 0 0 -480px; position: absolute; top: 657px; left: 50%; width: 960px; height: 50px }