.section-ad{display:block;clear:both;margin:28px auto;min-height:250px;max-width:680px;text-align:center}.section-ad>span{display:block;margin-bottom:6px;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#52525b}.section-ad.is-preview{border:1px dashed #8a8a8a}.section-ad:has(ins[data-ad-status=unfilled]){display:none}