body {
    background: #BCA27D url(../img/back2.jpg) center 0 no-repeat;
    font-family: tahoma, sans-serif;
    font-size: 11px;
}

    #wrapper {
        margin: 0 auto;
        width: 980px;
    }
    
        #header {
            width: 980px;
        }
        
                #header_body {
                    position: relative;
                    margin: 0 auto;
                    width: 980px;           
                }
							
    
            #content_body {
                min-height: 400px;
            }