* {
}
body {
padding:0px;
margin:0px;
background:#fff;
font-family:Arial, Helvetica, sans-serif;
font-size:16px;
}


.main {
width:780px;
border:1px solid black;
padding:5px;
margin-left:20px;
}
.header {
position:relative;
height:100px;
width:780px;
}
.header_tl {
float:left;
width:308px;
height:62px;
}
.header_tr {
float:right;
width:460px;
height:62px;
}
.header h2{
color:blue;
}
.spacer {
clear:both;
}
img {
border:none;
}
.main_box {
position:relative;
width:780px;
}
.content{
float:left;
width:620px;
}
.sidebar{
float:right;
width:160px;
}
.right {
float:right;
width:
}