a { color: #0a74ab; text-decoration: none; }       
#wrapper { position: relative; display: block; width: 100%; min-height: 100%; background: #fff url('../images/body-bg.jpg') repeat-x;}  
    #bannerBox { margin: 0 auto; width: 930px; height: 300px; position: relative; border: 10px solid #0a74ab;}     
        #bannerBox #left #btn-prev { position: absolute; left: -44px; top: 155px; display: block; text-indent: -9999px; width: 20px; height: 23px; background: url('../images/prev.png') left top no-repeat; }
    #bannerBox #right #btn-next { position: absolute; right: -43px; top: 155px; width: 20px; height: 23px; display: block; text-indent: -9999px; background: url('../images/next.png') right top no-repeat;}