/* Decorative, self-hosted DrawSplat artwork for administration pages. */
.admin-header-art {
  display: block;
  width: calc(100% - 48px);
  max-width: 1072px;
  height: auto;
  aspect-ratio: 4 / 1;
  object-fit: cover;
  margin: 24px auto 0;
  border: 1px solid #e6dfff;
  border-radius: 18px;
  background: #f7f3ff;
  box-shadow: 0 8px 24px #7c3aed0d;
}
.admin-header-art--wide { max-width: 1144px; }
.admin-header-art--access { max-width: 720px; }
.admin-header-art--district { max-width: 968px; }
/* Keep the password card close to the artwork, in both locked and preview flows. */
.admin-header-art + .admin-gate { min-height: 0; padding-bottom: 40px; }
.admin-header-art + .access-shell { padding-top: 24px; }
.admin-header-art + .access-shell .access-card { margin-top: 0; }
@media (max-width: 760px) {
  .admin-header-art {
    width: calc(100% - 28px);
    margin-top: 16px;
    border-radius: 12px;
  }
}
@media print {
  .admin-header-art { display: none; }
}