#wrap{
    width:539px;
	overflow:hidden;
}
#main{
    float:left;
    width:82px;
}
#side{
    float:right;
    width:450px;
}
.cover {
    border:1px solid #909ba2;
} 
H3 {
    margin:0;
    padding:0;
    font-weight:bold;
    font-size:100%;
}
.bok_line {
    height:1px;
    width:auto;
    overflow:hidden;
    background-color:#909ba2;
    margin:7px 0 7px 0;
}