/* Empty/unconfigured placements take no space, including without JavaScript. */
.blog-ad[hidden] { display: none !important; }
.blog-ad {
  width: 100%;
  min-width: 0;
  margin: 36px 0;
}
.blog-ad-label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font: 500 11px/1.5 'DM Sans', sans-serif;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}
.blog-ad-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 100px;
  padding: 24px;
  border: 1px dashed var(--border2);
  border-radius: var(--r);
  background: var(--bg2);
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}
@media (max-width: 600px) {
  .blog-ad-preview { min-height: 250px; }
}