.ad-card,
.panel.ad-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 12rem;
}
.ad-card-body,
.ad-card-slot {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
}
.ad-card-label {
  opacity: 0.7;
  margin: 0;
}
.ad-card-slot ins {
  display: block;
  margin: 0 auto;
}