.gbp-banner{display:block;margin:18px auto;text-align:center;width:100%;line-height:0}.gbp-banner a{display:inline-block;line-height:0}.gbp-banner img{display:block;width:100%;max-width:100%;height:auto;margin:0 auto;border:0}.gbp-position{width:100%;text-align:center}.gbp-position-sidebar .gbp-banner{margin-top:0}