.pc-ad {
  grid-column: 1 / -1;
  width: 100%;
  margin: 1.25rem 0;
  padding: .55rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  background: var(--clr-surface, #fff);
  text-align: center;
  overflow: hidden;
}

.pc-ad__body {
  width: 100%;
  min-height: 100px;
}

.pc-ad--sidebar {
  grid-column: auto;
  margin: 0;
}

.pc-ad--grid {
  grid-column: auto;
  min-width: 0;
  margin: 0;
  padding: .35rem;
}

.pc-ad--grid .pc-ad__body {
  min-height: 250px;
}

.pc-ad--sidebar .pc-ad__body {
  min-height: 250px;
}

.pc-ad--unfilled {
  display: none;
}

html[data-theme="dark"] .pc-ad {
  background: var(--clr-surface, #172033);
  border-color: rgba(147, 197, 253, .22);
}

@media (max-width: 640px) {
  .pc-ad {
    margin: 1rem 0;
    padding-inline: .25rem;
  }
}