/* zero2hero — admin › Imagen de portada (page-scoped) */
#admin-style .adm-hero-frame {
  position: relative;
  aspect-ratio: 4 / 3;
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--adm-border);
  border-radius: var(--adm-radius-sm);
  background:
    linear-gradient(45deg, var(--adm-surface-3) 25%, transparent 25%, transparent 75%, var(--adm-surface-3) 75%),
    linear-gradient(45deg, var(--adm-surface-3) 25%, transparent 25%, transparent 75%, var(--adm-surface-3) 75%);
  background-size: 18px 18px;
  background-position: 0 0, 9px 9px;
  background-color: var(--adm-surface-2);
}
#admin-style .adm-hero-frame > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
#admin-style .adm-hero-frame .adm-empty,
#admin-style .adm-hero-frame .adm-hero-loading {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
  margin: 0;
  background: var(--adm-surface-2);
}
#admin-style .adm-hero-frame .adm-hero-loading .adm-skeleton {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 0;
}
#admin-style .adm-hero-frame--new { border-style: dashed; border-color: var(--adm-border-strong); }
#admin-style .adm-hero-frame--new.is-dragover {
  border-color: var(--adm-violet);
  box-shadow: var(--adm-ring);
  background-color: var(--adm-violet-soft);
}
#admin-style .adm-hero-frame--new.is-invalid-file { border-color: var(--adm-danger); background-color: var(--adm-danger-soft); }
#admin-style .adm-dropzone {
  cursor: pointer;
  width: 100%;
  border: 0;
  padding: 0;
  background: transparent;
  text-align: left;
  color: inherit;
}
#admin-style .adm-dropzone:focus-visible { outline: none; }
#admin-style .adm-dropzone:focus-visible .adm-hero-frame { box-shadow: var(--adm-ring); border-color: var(--adm-violet); }
#admin-style .adm-dropzone .adm-empty i { color: var(--adm-violet); }
#admin-style .adm-hero-meta { margin-top: 0.75rem; }
#admin-style .adm-hero-meta dd { overflow-wrap: anywhere; }
#admin-style .adm-hero-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
#admin-style .adm-hero-note {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--adm-warn-line);
  background: var(--adm-warn-soft);
  color: var(--adm-text-2);
  border-radius: var(--adm-radius-sm);
  font-size: 0.86rem;
}
#admin-style .adm-hero-note i { color: var(--adm-warn); margin-top: 0.15rem; }
#admin-style .adm-hero-file-feedback { min-height: 1.2rem; font-size: 0.82rem; }
#admin-style .adm-hero-file-feedback.is-error { color: var(--adm-danger); }
#admin-style .adm-hero-file-feedback.is-ok { color: var(--adm-ok); }
#admin-style .adm-hero-badge { position: absolute; top: 0.6rem; left: 0.6rem; z-index: 2; }