/* Entrance reveal. Default is visible; JS only enhances animation.
   This keeps content visible if script loading fails. */
@keyframes reveal-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-reveal {
  opacity: 1;
  transform: none;
}
.js-reveal-enabled .animate-reveal:not(.shown) {
  opacity: 0;
  transform: translateY(20px);
}
.animate-reveal.shown {
  animation: reveal-up 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.stagger-1.shown { animation-delay: 0ms; }
.stagger-2.shown { animation-delay: 120ms; }
.stagger-3.shown { animation-delay: 240ms; }
.stagger-4.shown { animation-delay: 360ms; }
.stagger-5.shown { animation-delay: 480ms; }

/* Card border glow on hover */
.card-glow:hover {
  box-shadow: 0 0 0 4px rgba(184, 134, 11, 0.12), 0 4px 12px rgba(15, 23, 42, 0.08);
}

/* Header scroll shadow */
header.sticky.scrolled {
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
}

@media (prefers-reduced-motion: reduce) {
  .animate-reveal {
    opacity: 1;
    transform: none;
  }
  .animate-reveal.shown {
    animation: none;
  }
}

/* ── Admin theme tokens (CSS custom properties) ─────────── */
:root {
  --admin-nav-color: #475569;
  --admin-nav-hover-bg: #f8fafc;
  --admin-nav-hover-color: #0f2742;
  --admin-nav-active-color: #0f172a;
  --admin-nav-active-accent: #b8860b;
  --admin-input-border: #cbd5e1;
  --admin-input-focus-border: #0f2742;
  --admin-input-focus-ring: rgb(15 39 66 / 0.12);
  --admin-table-header-color: #64748b;
  --admin-table-border: #e2e8f0;
  --admin-table-row-border: #f1f5f9;
  --admin-table-row-hover: #f8fafc;
  --admin-table-text: #334155;
  --admin-button-border: #cbd5e1;
  --admin-button-hover-bg: #f8fafc;
  --admin-button-hover-border: #94a3b8;
  --admin-button-text: #334155;
  --admin-skeleton-bg: #e2e8f0;
  --admin-focus-ring: #b8860b;
  --admin-feedback-info-border: #bfdbfe;
  --admin-feedback-info-bg: #eff6ff;
  --admin-feedback-info-color: #1d4ed8;
  --admin-feedback-success-border: #bbf7d0;
  --admin-feedback-success-bg: #f0fdf4;
  --admin-feedback-success-color: #15803d;
  --admin-feedback-warning-border: #fde68a;
  --admin-feedback-warning-bg: #fffbeb;
  --admin-feedback-warning-color: #a16207;
  --admin-feedback-danger-border: #fecaca;
  --admin-feedback-danger-bg: #fef2f2;
  --admin-feedback-danger-color: #b91c1c;
}

/* ── Admin shared styles ────────────────────────────────── */

/* ── Sidebar navigation ── */
.admin-nav-link {
  display: flex;
  min-height: 44px;
  align-items: center;
  border-radius: 6px;
  padding: 0.5rem 0.75rem;
  color: var(--admin-nav-color);
  font-weight: 600;
  cursor: pointer;
  transition: background-color 160ms ease, color 160ms ease;
  border-left: 4px solid transparent;
}

.admin-nav-link:hover {
  background: var(--admin-nav-hover-bg);
  color: var(--admin-nav-hover-color);
}

.admin-nav-link.active {
  background: var(--admin-nav-hover-bg);
  color: var(--admin-nav-active-color);
  border-left-color: var(--admin-nav-active-accent);
  font-weight: 700;
}

.admin-nav-link[aria-disabled="true"] {
  cursor: not-allowed;
}

.admin-nav-link[aria-disabled="true"]:hover {
  background: transparent;
  color: var(--admin-nav-color);
}

/* ── Admin inputs ── */
.admin-input {
  min-height: 44px;
  width: 100%;
  border-radius: 6px;
  border: 1px solid var(--admin-input-border);
  background: #fff;
  padding: 0.625rem 0.75rem;
  color: var(--admin-nav-active-color);
  font-size: 0.875rem;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.admin-input:focus {
  border-color: var(--admin-input-focus-border);
  outline: 2px solid var(--admin-input-focus-ring);
  outline-offset: 0;
}

/* ── Admin tables ── */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.admin-table th {
  border-bottom: 1px solid var(--admin-table-border);
  padding: 0.75rem;
  text-align: left;
  color: var(--admin-table-header-color);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.admin-table td {
  border-bottom: 1px solid var(--admin-table-row-border);
  padding: 0.875rem 0.75rem;
  vertical-align: top;
  color: var(--admin-table-text);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.admin-table tbody tr {
  transition: background-color 150ms ease;
  cursor: default;
}

.admin-table tbody tr:hover {
  background: var(--admin-table-row-hover);
}

.admin-table tbody tr:has(a) {
  cursor: pointer;
}

/* ── Scrollable container with fade indicators ── */
.admin-scroll-container {
  position: relative;
  overflow-x: auto;
  --scroll-fade-width: 24px;
}

.admin-scroll-container::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: var(--scroll-fade-width);
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.9));
  pointer-events: none;
  transition: opacity 200ms ease;
}

/* ── Admin action buttons ── */
.admin-action-button,
.admin-secondary-button {
  min-height: 44px;
  border-radius: 6px;
  border: 1px solid var(--admin-button-border);
  padding: 0.5rem 0.875rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--admin-button-text);
  font-weight: 600;
  cursor: pointer;
  transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease, transform 100ms ease;
}

.admin-action-button:focus-visible,
.admin-secondary-button:focus-visible {
  outline: 2px solid var(--admin-focus-ring);
  outline-offset: 2px;
}

.admin-action-button-secondary,
.admin-secondary-button {
  background: #fff;
}

.admin-action-button-secondary:hover,
.admin-secondary-button:hover {
  background: var(--admin-button-hover-bg);
  border-color: var(--admin-button-hover-border);
}

.admin-action-button-primary {
  border-color: var(--admin-nav-active-color);
  background: var(--admin-nav-active-color);
  color: #fff;
}

.admin-action-button-primary:hover {
  border-color: #1e293b;
  background: #1e293b;
}

.admin-action-button-danger {
  border-color: #b91c1c;
  background: #b91c1c;
  color: #fff;
}

.admin-action-button-danger:hover {
  border-color: #991b1b;
  background: #991b1b;
}

.admin-action-button:active,
.admin-secondary-button:active {
  transform: scale(0.97);
}

.admin-action-button:disabled,
.admin-secondary-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  transform: none;
}

.admin-button-spinner {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
  border-radius: 999px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  animation: admin-spin 700ms linear infinite;
}

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

.admin-feedback-banner {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  justify-content: space-between;
  border-radius: 6px;
  border: 1px solid;
  padding: 0.875rem 1rem;
  font-size: 0.875rem;
  line-height: 1.5;
}

.admin-feedback-success {
  border-color: var(--admin-feedback-success-border);
  background: var(--admin-feedback-success-bg);
  color: var(--admin-feedback-success-color);
}

.admin-feedback-error {
  border-color: var(--admin-feedback-danger-border);
  background: var(--admin-feedback-danger-bg);
  color: var(--admin-feedback-danger-color);
}

.admin-feedback-warning {
  border-color: var(--admin-feedback-warning-border);
  background: var(--admin-feedback-warning-bg);
  color: var(--admin-feedback-warning-color);
}

.admin-feedback-info {
  border-color: var(--admin-feedback-info-border);
  background: var(--admin-feedback-info-bg);
  color: var(--admin-feedback-info-color);
}

.admin-feedback-dismiss {
  min-height: 44px;
  border: 0;
  background: transparent;
  border-radius: 6px;
  padding: 0.25rem 0.5rem;
  font-weight: 700;
  color: inherit;
  cursor: pointer;
}

.admin-feedback-dismiss:hover {
  background: rgba(15, 23, 42, 0.06);
}

.admin-snackbar-region {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  display: flex;
  width: min(420px, calc(100vw - 2rem));
  flex-direction: column;
  gap: 0.75rem;
  pointer-events: none;
}

.admin-snackbar {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  border: 1px solid;
  border-radius: 8px;
  background: #fff;
  padding: 1rem;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.18);
  pointer-events: auto;
}

.admin-snackbar-success {
  border-color: var(--admin-feedback-success-border);
  color: var(--admin-feedback-success-color);
}

.admin-snackbar-warning {
  border-color: var(--admin-feedback-warning-border);
  color: var(--admin-feedback-warning-color);
}

.admin-snackbar-error {
  border-color: var(--admin-feedback-danger-border);
  color: var(--admin-feedback-danger-color);
}

.admin-snackbar-info {
  border-color: var(--admin-feedback-info-border);
  color: var(--admin-feedback-info-color);
}

.admin-snackbar-dismiss {
  min-height: 44px;
  border: 0;
  background: transparent;
  border-radius: 6px;
  padding: 0.25rem 0.5rem;
  font-weight: 700;
  color: inherit;
  cursor: pointer;
}

.admin-snackbar-dismiss:hover {
  background: rgba(15, 23, 42, 0.06);
}

.admin-blocking-overlay {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(15, 23, 42, 0.42);
  backdrop-filter: blur(2px);
}

.admin-blocking-panel {
  display: flex;
  width: min(100%, 26rem);
  align-items: center;
  gap: 1rem;
  border: 1px solid var(--admin-table-border);
  border-radius: 8px;
  background: #fff;
  padding: 1.25rem;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
}

.admin-blocking-panel h2 {
  margin: 0;
  color: var(--brand-navy);
  font-size: 1rem;
  font-weight: 700;
}

.admin-blocking-panel p {
  margin: 0.25rem 0 0;
  color: #64748b;
  font-size: 0.875rem;
  line-height: 1.5;
}

.admin-blocking-spinner {
  width: 2rem;
  height: 2rem;
  flex: 0 0 auto;
  border: 3px solid #e2e8f0;
  border-top-color: var(--brand-gold);
  border-radius: 999px;
  animation: admin-spin 0.8s linear infinite;
}

.admin-chart-card {
  border: 1px solid var(--admin-table-border);
  border-radius: 6px;
  background: #fff;
  padding: 1.25rem;
}

.admin-chart {
  min-height: 260px;
  width: 100%;
}

.admin-next-action {
  display: block;
  min-height: 100%;
  border: 1px solid var(--admin-table-border);
  border-radius: 6px;
  background: #fff;
  padding: 1.25rem;
  color: inherit;
  text-decoration: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 100ms ease;
}

.admin-next-action:hover {
  border-color: #d4a853;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
}

.admin-next-action:focus-visible {
  outline: 2px solid var(--admin-focus-ring);
  outline-offset: 2px;
}

.admin-next-action:active {
  transform: scale(0.99);
}

.admin-next-action-high {
  border-top: 4px solid var(--admin-nav-active-accent);
}

.admin-insight {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  justify-content: space-between;
  border-radius: 6px;
  border: 1px solid;
  padding: 1rem;
}

.admin-insight-info {
  border-color: var(--admin-feedback-info-border);
  background: var(--admin-feedback-info-bg);
  color: var(--admin-feedback-info-color);
}

.admin-insight-success {
  border-color: var(--admin-feedback-success-border);
  background: var(--admin-feedback-success-bg);
  color: var(--admin-feedback-success-color);
}

.admin-insight-warning {
  border-color: var(--admin-feedback-warning-border);
  background: var(--admin-feedback-warning-bg);
  color: var(--admin-feedback-warning-color);
}

.admin-insight-error {
  border-color: var(--admin-feedback-danger-border);
  background: var(--admin-feedback-danger-bg);
  color: var(--admin-feedback-danger-color);
}

.admin-marketing-preview svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ── Skeleton loading ── */
@keyframes admin-skeleton-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.admin-skeleton {
  background: var(--admin-skeleton-bg);
  border-radius: 6px;
  animation: admin-skeleton-pulse 1.8s ease-in-out infinite;
}

.admin-skeleton-text { height: 1rem; margin-bottom: 0.75rem; }
.admin-skeleton-heading { height: 1.5rem; width: 40%; margin-bottom: 1.5rem; }
.admin-skeleton-card { height: 120px; border-radius: 8px; }
.admin-skeleton-row { height: 3rem; margin-bottom: 0.5rem; }

/* ── Focus-visible ring ── */
.admin-focus:focus-visible {
  outline: 2px solid var(--admin-focus-ring);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  .admin-skeleton { animation: none; opacity: 0.6; }
}

@media (max-width: 1023px) {
  .admin-desktop-table {
    display: none;
  }

  .admin-chart-card,
  .admin-next-action {
    padding: 1rem;
  }

  .admin-insight {
    flex-direction: column;
  }

  .admin-snackbar-region {
    right: 0.75rem;
    bottom: 0.75rem;
    width: calc(100vw - 1.5rem);
  }

  .admin-snackbar {
    flex-direction: column;
  }
}