/* ── Domotica: iframe container + spinner ────────────────────────── */

#domotica-container {
  flex: 1;
  position: relative;
  overflow: hidden;
}

#ha-iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ── Spinner overlay ────────────────────────────────────────────── */
.spinner-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--brand-bg);
  z-index: 10;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--brand-border);
  border-top-color: var(--brand-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.spinner-label {
  margin-top: 12px;
  font-size: 14px;
  color: var(--brand-text-light);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Errore ──────────────────────────────────────────────────────── */
.domotica-error {
  font-size: 15px;
  color: var(--brand-text-light);
  text-align: center;
  padding: 24px;
}

/* .hidden è definita in base.css (utility globale) */