/* Aviso de atualização / queda do sistema (2026-10-01).
   Ver static/js/system_status.js e system_notice.py. Os valores têm fallback literal
   porque login.html e outras telas públicas não carregam tokens.css. */

/* ---------- Faixa do aviso programado (rodapé fixo) ---------- */
.fp-notice-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9000;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  background: var(--color-warning-bg, #fef3c7);
  color: var(--color-warning-text, #92400e);
  border-top: 2px solid var(--color-warning, #f59e0b);
  box-shadow: 0 -4px 16px rgba(15, 23, 42, 0.12);
  font-family: var(--font-family-base, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif);
  font-size: 0.92rem;
  line-height: 1.45;
}
.fp-notice-bar[hidden] {
  display: none;
}
.fp-notice-bar-icon {
  flex: 0 0 auto;
  font-size: 1.1rem;
  line-height: 1.3;
}
.fp-notice-bar-text {
  flex: 1 1 auto;
  max-width: 1100px;
  overflow-wrap: anywhere;
}
.fp-notice-bar-text strong {
  margin-right: 4px;
}
.fp-notice-bar-close {
  flex: 0 0 auto;
  border: 1px solid currentColor;
  background: transparent;
  color: inherit;
  border-radius: 6px;
  padding: 2px 10px;
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}
.fp-notice-bar-close:focus-visible {
  outline: 3px solid var(--color-focus-ring, #fbbf24);
  outline-offset: 2px;
}

/* ---------- Tela de "sistema em atualização" (queda detectada) ---------- */
.fp-status-overlay {
  position: fixed;
  inset: 0;
  z-index: 9500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(15, 23, 42, 0.55);
  font-family: var(--font-family-base, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif);
}
.fp-status-overlay[hidden] {
  display: none;
}
.fp-status-card {
  width: 100%;
  max-width: 440px;
  background: var(--color-surface, #ffffff);
  color: var(--color-text, #0f172a);
  border-radius: 14px;
  padding: 24px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.35);
  text-align: center;
}
.fp-status-spinner {
  width: 36px;
  height: 36px;
  margin: 0 auto 14px;
  border: 4px solid var(--color-border, #e2e8f0);
  border-top-color: var(--color-primary, #0f3460);
  border-radius: 50%;
  animation: fp-status-spin 0.9s linear infinite;
}
.fp-status-card.is-back .fp-status-spinner {
  animation: none;
  border-color: var(--color-success, #16a34a);
}
.fp-status-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-primary, #0f3460);
}
.fp-status-card.is-back .fp-status-title {
  color: var(--color-success-text, #166534);
}
.fp-status-text {
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--color-text-secondary, #64748b);
}
.fp-status-text + .fp-status-text {
  margin-top: 8px;
}
.fp-status-text strong {
  color: var(--color-text, #0f172a);
}
.fp-status-hint {
  margin-top: 14px;
  font-size: 0.8rem;
  color: var(--color-text-muted, #94a3b8);
}
.fp-status-button {
  margin-top: 16px;
  border: 0;
  border-radius: 8px;
  padding: 10px 20px;
  background: var(--color-primary, #0f3460);
  color: #ffffff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.fp-status-button[hidden] {
  display: none;
}
.fp-status-button:focus-visible {
  outline: 3px solid var(--color-focus-ring, #fbbf24);
  outline-offset: 2px;
}

@keyframes fp-status-spin {
  to {
    transform: rotate(360deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .fp-status-spinner {
    animation: none;
  }
}