/* ═══════════════════════════════════════════════════════════════
   DJEKA ADMIN DASHBOARD — Premium Dark Theme v1.0
═══════════════════════════════════════════════════════════════ */

/* ── Tokens ──────────────────────────────────────────────── */
:root {
  --admin-bg:        #080a0f;
  --admin-bg-alt:    #0e1117;
  --admin-surface:   #151922;
  --admin-surface-2: #1c2130;
  --admin-border:    rgba(255,255,255,0.06);
  --admin-border-md: rgba(255,255,255,0.12);

  --admin-text:       #e8ecf4;
  --admin-text-muted: rgba(232,236,244,0.50);
  --admin-text-faint: rgba(232,236,244,0.25);

  --admin-gold:       #c89b3c;
  --admin-gold-light: #e4be72;
  --admin-gold-dark:  #8a6a22;

  --admin-green:  #2ecc71;
  --admin-red:    #e74c3c;
  --admin-blue:   #3498db;
  --admin-purple: #9b59b6;

  --admin-font:  'Inter', system-ui, sans-serif;
  --admin-font-display: 'Cormorant Garamond', Georgia, serif;

  --admin-radius:    12px;
  --admin-radius-sm: 6px;
  --admin-radius-lg: 20px;

  --admin-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --admin-transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --sidebar-width: 260px;
  --topbar-height: 64px;
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

.admin-body {
  margin: 0;
  padding: 0;
  background: var(--admin-bg);
  color: var(--admin-text);
  font-family: var(--admin-font);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ═══════════════════════════════════════════════════════════
   LOGIN SCREEN
═══════════════════════════════════════════════════════════ */
.login-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(200,155,60,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 80%, rgba(52,152,219,0.06) 0%, transparent 60%),
    var(--admin-bg);
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.login-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.login-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.login-particle {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--admin-gold);
  opacity: 0;
  animation: particleFloat 6s ease-in-out infinite;
}

@keyframes particleFloat {
  0%   { opacity: 0; transform: translateY(0) scale(0); }
  20%  { opacity: 0.6; }
  80%  { opacity: 0.3; }
  100% { opacity: 0; transform: translateY(-100vh) scale(1); }
}

.login-card {
  position: relative;
  width: 400px;
  max-width: 90vw;
  padding: 3rem 2.5rem;
  background: rgba(21, 25, 34, 0.85);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border: 1px solid var(--admin-border-md);
  border-radius: var(--admin-radius-lg);
  text-align: center;
  animation: cardEnter 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow:
    0 0 80px rgba(200,155,60,0.06),
    0 25px 60px rgba(0,0,0,0.4);
}

@keyframes cardEnter {
  from { opacity: 0; transform: translateY(30px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.login-logo {
  font-family: var(--admin-font-display);
  font-size: 3rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  background: linear-gradient(135deg, var(--admin-gold-light), var(--admin-gold), var(--admin-gold-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.25rem;
}

.login-subtitle {
  color: var(--admin-text-muted);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.login-input-group {
  position: relative;
  margin-bottom: 1rem;
}

.login-input-group i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--admin-text-muted);
  font-size: 1rem;
}

.login-input {
  width: 100%;
  padding: 0.9rem 3rem 0.9rem 2.8rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--admin-border-md);
  border-radius: var(--admin-radius);
  color: var(--admin-text);
  font-family: var(--admin-font);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--admin-transition), box-shadow var(--admin-transition);
}

.login-input:focus {
  border-color: var(--admin-gold);
  box-shadow: 0 0 0 3px rgba(200,155,60,0.15);
}

.login-password-toggle {
  position: absolute;
  right: 0.55rem;
  top: 50%;
  width: 2.2rem;
  height: 2.2rem;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  border-radius: var(--admin-radius-sm);
  color: var(--admin-text-muted);
  cursor: pointer;
  transition: color var(--admin-transition), background var(--admin-transition);
}

.login-password-toggle i {
  position: static;
  transform: none;
  color: currentColor;
  font-size: 1rem;
}

.login-password-toggle:hover,
.login-password-toggle:focus-visible {
  background: rgba(200,155,60,0.1);
  color: var(--admin-gold-light);
  outline: none;
}

.login-error {
  color: var(--admin-red);
  font-size: 0.85rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  justify-content: center;
  animation: shake 0.4s ease;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%      { transform: translateX(-8px); }
  40%      { transform: translateX(8px); }
  60%      { transform: translateX(-4px); }
  80%      { transform: translateX(4px); }
}

.login-btn {
  width: 100%;
  padding: 0.9rem;
  background: linear-gradient(135deg, var(--admin-gold), var(--admin-gold-dark));
  border: none;
  border-radius: var(--admin-radius);
  color: #0d0d0d;
  font-family: var(--admin-font);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  transition: transform var(--admin-transition), box-shadow var(--admin-transition);
}

.login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(200,155,60,0.35);
}

.login-btn:active {
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════
   DASHBOARD LAYOUT
═══════════════════════════════════════════════════════════ */
.dashboard {
  min-height: 100vh;
  animation: dashFadeIn 0.6s ease;
}

@keyframes dashFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── Topbar ──────────────────────────────────────────────── */
.admin-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--topbar-height);
  background: rgba(8, 10, 15, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  z-index: 1000;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.sidebar-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--admin-text);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0.3rem;
}

.topbar-brand {
  font-family: var(--admin-font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--admin-gold);
  text-decoration: none;
}

.topbar-badge {
  background: rgba(200,155,60,0.15);
  color: var(--admin-gold-light);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  border: 1px solid rgba(200,155,60,0.25);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.topbar-time {
  color: var(--admin-text-muted);
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
}

.topbar-link, .topbar-logout {
  background: none;
  border: none;
  color: var(--admin-text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--admin-radius-sm);
  transition: color var(--admin-transition), background var(--admin-transition);
  text-decoration: none;
}

.topbar-link:hover, .topbar-logout:hover {
  color: var(--admin-gold-light);
  background: rgba(200,155,60,0.08);
}

/* ── Sidebar ─────────────────────────────────────────────── */
.admin-sidebar {
  position: fixed;
  top: var(--topbar-height);
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--admin-bg-alt);
  border-right: 1px solid var(--admin-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5rem 0;
  z-index: 999;
  transition: transform var(--admin-transition);
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0 0.75rem;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.75rem 1rem;
  color: var(--admin-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--admin-radius);
  transition: all var(--admin-transition);
  position: relative;
}

.sidebar-link:hover {
  color: var(--admin-text);
  background: rgba(255,255,255,0.04);
}

.sidebar-link.active {
  color: var(--admin-gold-light);
  background: rgba(200,155,60,0.1);
}

.sidebar-link.active::before {
  content: '';
  position: absolute;
  left: -0.75rem;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 60%;
  background: var(--admin-gold);
  border-radius: 0 3px 3px 0;
}

.sidebar-link i {
  font-size: 1.1rem;
  width: 1.3rem;
  text-align: center;
}

.sidebar-footer {
  padding: 0 1.5rem;
}

.sidebar-version {
  font-size: 0.75rem;
  color: var(--admin-text-faint);
}

/* ── Main Content ────────────────────────────────────────── */
.admin-main {
  margin-left: var(--sidebar-width);
  margin-top: var(--topbar-height);
  padding: 2rem 2.5rem 4rem;
  min-height: calc(100vh - var(--topbar-height));
}

.admin-section {
  animation: sectionIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes sectionIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.section-title {
  font-family: var(--admin-font);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.section-title i {
  color: var(--admin-gold);
  font-size: 1.3rem;
}

/* ── Glass Cards ─────────────────────────────────────────── */
.glass-card {
  background: rgba(21, 25, 34, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  padding: 1.5rem;
  transition: border-color var(--admin-transition);
}

.glass-card:hover {
  border-color: var(--admin-border-md);
}

.card-heading {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--admin-text);
}

.card-heading i {
  color: var(--admin-gold);
  font-size: 0.95rem;
}

/* ── Stats Grid ──────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.stats-grid--kpi {
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.stat-card--kpi {
  width: 100%;
  aspect-ratio: 4 / 3;
  min-height: 0;
  padding: 1rem 1.25rem;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
  gap: 0.9rem;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.stat-card--kpi .stat-icon {
  width: 44px;
  height: 44px;
  font-size: 1.15rem;
  margin-bottom: 0;
  flex-shrink: 0;
}

.stat-card--kpi .stat-info {
  align-items: flex-start;
  min-width: 0;
  flex: 1;
  justify-content: center;
}

.stat-card--kpi .stat-value {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  line-height: 1.15;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stat-card--kpi .stat-value--sm {
  font-size: clamp(0.65rem, 1.2vw, 0.9rem);
  white-space: normal;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.2;
}

.stat-card--kpi .stat-sublabel {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stat-card--kpi .stat-label {
  font-size: 0.68rem;
  line-height: 1.25;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  white-space: normal;
}

.stat-card--kpi .stat-glow {
  width: 80px;
  height: 80px;
}

.stat-card--kpi:focus-visible {
  outline: 2px solid var(--admin-gold);
  outline-offset: 2px;
}

.stat-card--alert {
  border-color: rgba(231, 76, 60, 0.45);
}

.stat-card--quota-full {
  border-color: rgba(200, 155, 60, 0.55);
}

.stat-sublabel {
  font-size: 0.72rem;
  color: var(--admin-text-muted);
  line-height: 1.3;
  margin-top: 0.1rem;
}

.stat-value--sm {
  font-size: 1.15rem;
  line-height: 1.25;
}

.stat-card {
  position: relative;
  overflow: hidden;
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: transform var(--admin-transition), border-color var(--admin-transition);
}

.stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--admin-border-md);
}

.stat-glow {
  position: absolute;
  top: -50%;
  right: -30%;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.15;
  pointer-events: none;
  transition: opacity var(--admin-transition);
}

.stat-card:hover .stat-glow { opacity: 0.25; }

.stat-card--gold .stat-glow  { background: var(--admin-gold); }
.stat-card--green .stat-glow { background: var(--admin-green); }
.stat-card--red .stat-glow   { background: var(--admin-red); }
.stat-card--blue .stat-glow  { background: var(--admin-blue); }
.stat-card--orange .stat-glow { background: #e67e22; }
.stat-card--purple .stat-glow { background: #9b59b6; }
.stat-card--teal .stat-glow   { background: #1abc9c; }
.stat-card--muted .stat-glow  { background: #7f8c8d; }

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--admin-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.stat-card--gold  .stat-icon { background: rgba(200,155,60,0.15); color: var(--admin-gold-light); }
.stat-card--green .stat-icon { background: rgba(46,204,113,0.15); color: var(--admin-green); }
.stat-card--red   .stat-icon { background: rgba(231,76,60,0.15);  color: var(--admin-red); }
.stat-card--blue  .stat-icon { background: rgba(52,152,219,0.15); color: var(--admin-blue); }
.stat-card--orange .stat-icon { background: rgba(230,126,34,0.15); color: #e67e22; }
.stat-card--purple .stat-icon { background: rgba(155,89,182,0.15); color: #bb8fce; }
.stat-card--teal   .stat-icon { background: rgba(26,188,156,0.15); color: #1abc9c; }
.stat-card--muted  .stat-icon { background: rgba(127,140,141,0.15); color: #bdc3c7; }

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--admin-text-muted);
  margin-top: 0.15rem;
}

/* ── Chart ───────────────────────────────────────────────── */
.chart-container {
  height: 200px;
  display: flex;
  align-items: flex-end;
  gap: 0.6rem;
  padding: 0 0.5rem;
}

.chart-bar-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.chart-bar {
  width: 100%;
  max-width: 50px;
  border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, var(--admin-gold-light), var(--admin-gold-dark));
  transition: height 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.chart-bar:hover {
  filter: brightness(1.2);
}

.chart-bar-label {
  font-size: 0.7rem;
  color: var(--admin-text-muted);
}

.chart-bar-value {
  font-size: 0.7rem;
  color: var(--admin-text);
  font-weight: 600;
}

/* ── Donut Chart ─────────────────────────────────────────── */
.donut-container {
  width: 160px;
  height: 160px;
  margin: 0 auto 1rem;
  position: relative;
}

.donut-container svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.donut-container .donut-center {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transform: rotate(0);
}

.donut-center-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--admin-text);
}

.donut-center-label {
  font-size: 0.7rem;
  color: var(--admin-text-muted);
}

.donut-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.donut-legend-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--admin-text-muted);
}

.donut-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ── Activity Feed ───────────────────────────────────────── */
.activity-feed {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--admin-radius-sm);
  background: rgba(255,255,255,0.02);
  border: 1px solid transparent;
  transition: all var(--admin-transition);
}

.activity-item:hover {
  background: rgba(255,255,255,0.04);
  border-color: var(--admin-border);
}

.activity-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.activity-icon--gold   { background: rgba(200,155,60,0.15); color: var(--admin-gold-light); }
.activity-icon--green  { background: rgba(46,204,113,0.15); color: var(--admin-green); }
.activity-icon--blue   { background: rgba(52,152,219,0.15); color: var(--admin-blue); }
.activity-icon--purple { background: rgba(155,89,182,0.15); color: var(--admin-purple); }

.activity-text {
  flex: 1;
  font-size: 0.88rem;
  color: var(--admin-text-muted);
}

.activity-text strong {
  color: var(--admin-text);
  font-weight: 600;
}

.activity-time {
  font-size: 0.75rem;
  color: var(--admin-text-faint);
  white-space: nowrap;
}

/* ── Artworks Table ──────────────────────────────────────── */
.artworks-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.search-box {
  position: relative;
  flex: 1;
  max-width: 360px;
}

.search-box i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--admin-text-muted);
}

.search-box input {
  width: 100%;
  padding: 0.7rem 1rem 0.7rem 2.6rem;
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  color: var(--admin-text);
  font-family: var(--admin-font);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--admin-transition);
}

.search-box input:focus {
  border-color: var(--admin-gold);
}

.filter-group {
  display: flex;
  gap: 0.4rem;
}

.artworks-toolbar .btn-admin {
  flex-shrink: 0;
}

.artworks-series-filter {
  max-width: 190px;
}

.view-toggle {
  display: inline-flex;
  gap: 0.25rem;
  padding: 0.25rem;
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
}

.view-toggle-btn {
  width: 2.1rem;
  height: 2.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--admin-radius-sm);
  background: transparent;
  color: var(--admin-text-muted);
  cursor: pointer;
  transition: background var(--admin-transition), color var(--admin-transition);
}

.view-toggle-btn:hover,
.view-toggle-btn.active {
  background: rgba(200,155,60,0.14);
  color: var(--admin-gold-light);
}

.filter-btn {
  background: var(--admin-surface);
  border: 1px solid var(--admin-border);
  border-radius: 20px;
  color: var(--admin-text-muted);
  font-family: var(--admin-font);
  font-size: 0.8rem;
  padding: 0.45rem 1rem;
  cursor: pointer;
  transition: all var(--admin-transition);
}

.filter-btn:hover {
  color: var(--admin-text);
  border-color: var(--admin-border-md);
}

.filter-btn.active {
  background: rgba(200,155,60,0.15);
  border-color: rgba(200,155,60,0.3);
  color: var(--admin-gold-light);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th {
  text-align: left;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--admin-text-muted);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--admin-border-md);
}

.admin-table td {
  padding: 0.75rem 1rem;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--admin-border);
  vertical-align: middle;
}

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

.admin-table tbody tr:hover {
  background: rgba(255,255,255,0.02);
}

.table-thumb {
  display: block;
  width: 48px;
  height: 48px;
  aspect-ratio: 1 / 1;
  border-radius: var(--admin-radius-sm);
  object-fit: cover;
  object-position: center;
  background: var(--admin-surface-2);
  flex-shrink: 0;
}

.status-badge {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-badge--available { background: rgba(46,204,113,0.15); color: var(--admin-green); }
.status-badge--sold      { background: rgba(231,76,60,0.15);  color: var(--admin-red); }
.status-badge--featured  { background: rgba(200,155,60,0.15); color: var(--admin-gold-light); }

.table-action-btn {
  background: none;
  border: none;
  color: var(--admin-text-muted);
  cursor: pointer;
  padding: 0.3rem;
  font-size: 1rem;
  border-radius: var(--admin-radius-sm);
  transition: color var(--admin-transition), background var(--admin-transition);
}

.table-action-btn:hover {
  color: var(--admin-gold-light);
  background: rgba(200,155,60,0.08);
}

.table-action-group {
  display: inline-flex;
  gap: 0.25rem;
}

.table-action-btn--danger:hover {
  color: var(--admin-red);
  background: rgba(231,76,60,0.1);
}

.artworks-grid-view {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 1rem;
}

.artworks-grid-card {
  background: rgba(21, 25, 34, 0.6);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  overflow: hidden;
  transition: border-color var(--admin-transition), transform var(--admin-transition);
}

.artworks-grid-card:hover {
  border-color: var(--admin-border-md);
  transform: translateY(-2px);
}

.artworks-grid-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center;
  background: var(--admin-surface-2);
}

.artworks-grid-info {
  padding: 0.85rem;
}

.artworks-grid-title {
  color: var(--admin-text);
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.artworks-grid-meta {
  color: var(--admin-text-muted);
  font-size: 0.78rem;
  line-height: 1.45;
  margin-bottom: 0.75rem;
}

.artworks-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.75rem 0;
}

.admin-pagination-btn {
  min-width: 2.25rem;
  height: 2.25rem;
  padding: 0 0.65rem;
  border: 1px solid var(--admin-border-md);
  border-radius: 999px;
  background: var(--admin-surface);
  color: var(--admin-text);
  font-size: 0.82rem;
  cursor: pointer;
  transition: border-color var(--admin-transition), background var(--admin-transition), color var(--admin-transition);
}

.admin-pagination-btn:hover:not(:disabled),
.admin-pagination-btn.is-active {
  border-color: var(--admin-gold);
  background: rgba(200, 155, 60, 0.12);
  color: var(--admin-gold-light);
}

.admin-pagination-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.admin-pagination-pages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  justify-content: center;
}

.admin-pagination-meta {
  width: 100%;
  text-align: center;
  font-size: 0.78rem;
  color: var(--admin-text-muted);
}

.series-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.85rem;
}

.series-item {
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  background: rgba(255,255,255,0.025);
  padding: 0.95rem;
}

.series-item-title {
  color: var(--admin-text);
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.series-item-id,
.series-item-description {
  color: var(--admin-text-muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.series-form {
  border-top: 1px solid var(--admin-border);
  padding-top: 1rem;
}

.series-form-footer {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
}

.admin-check {
  align-items: center;
  color: var(--admin-text-muted);
  cursor: pointer;
  display: inline-flex;
  gap: 0.5rem;
  font-size: 0.88rem;
}

.admin-check input {
  accent-color: var(--admin-gold);
}

.artwork-preview-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.95fr) minmax(280px, 1.05fr);
  gap: 1.5rem;
  align-items: start;
}

.artwork-preview-image {
  width: 100%;
  max-height: 66vh;
  object-fit: contain;
  border-radius: var(--admin-radius);
  background: var(--admin-surface-2);
}

.artwork-preview-title {
  color: var(--admin-text);
  font-family: var(--admin-font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
  margin-bottom: 0.8rem;
}

.artwork-preview-description {
  color: var(--admin-text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin: 1rem 0 1.25rem;
}

.artwork-preview-meta {
  display: grid;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.artwork-preview-meta-row {
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.55rem;
}

.artwork-preview-meta-row span:first-child {
  color: var(--admin-text-faint);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.artwork-preview-meta-row span:last-child {
  color: var(--admin-text);
  font-weight: 600;
  text-align: right;
}

/* ── Messages ────────────────────────────────────────────── */
.sidebar-badge {
  margin-left: auto;
  min-width: 1.25rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  background: var(--admin-gold);
  color: #1a1206;
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

.messages-section-title {
  margin-bottom: 0.35rem;
}

.messages-section-lead {
  margin: 0 0 1.25rem;
  font-size: 0.9rem;
  color: var(--admin-text-muted);
  max-width: 42rem;
}

.messages-page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.25rem;
}

.messages-head-stats {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  border-radius: var(--admin-radius);
  background: rgba(200, 155, 60, 0.08);
  border: 1px solid rgba(200, 155, 60, 0.2);
  font-size: 0.85rem;
  color: var(--admin-text-muted);
}

.messages-head-stats strong {
  color: var(--admin-gold-light);
  font-weight: 700;
}

.messages-stat-sep {
  width: 1px;
  height: 1rem;
  background: var(--admin-border-md);
}

.messages-layout {
  display: grid;
  grid-template-columns: minmax(300px, 380px) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: stretch;
  min-height: min(72vh, 640px);
}

.messages-inbox,
.message-detail {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 0;
  overflow: hidden;
}

.messages-inbox .messages-toolbar,
.messages-list-scroll {
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.messages-inbox .messages-toolbar {
  padding-top: 1.15rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--admin-border);
}

.messages-list-scroll {
  flex: 1;
  overflow-y: auto;
  padding-top: 0.75rem;
  padding-bottom: 1rem;
}

.messages-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.messages-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  flex: 1;
  min-width: 0;
}

.messages-tab {
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  color: var(--admin-text-muted);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.4rem 0.65rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all var(--admin-transition);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.messages-tab:hover {
  color: var(--admin-text);
  background: rgba(255, 255, 255, 0.04);
}

.messages-tab.is-active {
  color: var(--admin-gold-light);
  background: rgba(200, 155, 60, 0.12);
  border-color: rgba(200, 155, 60, 0.35);
}

.messages-tab-badge {
  min-width: 1.1rem;
  padding: 0.05rem 0.35rem;
  border-radius: 999px;
  background: var(--admin-gold);
  color: #1a1206;
  font-size: 0.65rem;
  font-weight: 700;
}

.messages-refresh-btn {
  flex-shrink: 0;
  padding: 0.45rem 0.65rem;
}

.messages-refresh-btn.is-spinning i {
  animation: messages-spin 0.7s linear infinite;
}

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

.messages-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 2.5rem 1rem;
  color: var(--admin-text-muted);
  font-size: 0.88rem;
}

.messages-loading-spinner {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--admin-border-md);
  border-top-color: var(--admin-gold);
  border-radius: 50%;
  animation: messages-spin 0.8s linear infinite;
}

.messages-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.message-item {
  display: flex;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  border-radius: var(--admin-radius);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--admin-border);
  border-left: 3px solid transparent;
  transition: all var(--admin-transition);
  cursor: pointer;
  text-align: left;
  width: 100%;
}

.message-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--admin-border-md);
}

.message-item:focus-visible {
  outline: 2px solid var(--admin-gold);
  outline-offset: 2px;
}

.message-item--unread {
  border-left-color: var(--admin-gold);
  background: rgba(200, 155, 60, 0.07);
}

.message-item--active {
  border-color: rgba(200, 155, 60, 0.45);
  background: rgba(200, 155, 60, 0.12);
  box-shadow: 0 0 0 1px rgba(200, 155, 60, 0.15);
}

.message-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.82rem;
  flex-shrink: 0;
}

.message-content {
  flex: 1;
  min-width: 0;
}

.message-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.2rem;
}

.message-name {
  font-weight: 600;
  font-size: 0.88rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.message-date {
  font-size: 0.72rem;
  color: var(--admin-text-faint);
  flex-shrink: 0;
}

.message-subject {
  font-size: 0.8rem;
  color: var(--admin-gold-light);
  margin-bottom: 0.2rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.message-preview {
  font-size: 0.8rem;
  color: var(--admin-text-muted);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-bottom: 0.35rem;
}

.message-item-footer {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.message-pill {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.message-pill--contact {
  color: #7ec8e3;
  background: rgba(52, 152, 219, 0.15);
}

.message-pill--maintenance {
  color: #c9b896;
  background: rgba(200, 155, 60, 0.15);
}

.message-pill--unread {
  color: var(--admin-gold-light);
  background: rgba(200, 155, 60, 0.2);
}

.message-pill--newsletter {
  color: #8fd4a8;
  background: rgba(46, 204, 113, 0.12);
}

.message-detail {
  padding: 0;
}

.message-detail-placeholder {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.5rem 1.5rem;
  color: var(--admin-text-faint);
}

.message-detail-placeholder i {
  font-size: 2.75rem;
  margin-bottom: 1rem;
  opacity: 0.45;
}

.message-detail-placeholder-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--admin-text-muted);
  margin: 0 0 0.5rem;
}

.message-detail-placeholder-hint {
  font-size: 0.85rem;
  margin: 0;
  max-width: 22rem;
  line-height: 1.5;
}

.message-detail-inner {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  padding: 1.25rem 1.5rem 1.5rem;
}

.message-detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--admin-border);
}

.message-detail-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
}

.message-detail-subject {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.35;
}

.message-detail-close {
  flex-shrink: 0;
  padding: 0.4rem 0.55rem;
}

.message-detail-meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1rem;
  margin: 0 0 1.25rem;
  font-size: 0.88rem;
}

.message-detail-meta dt {
  color: var(--admin-text-faint);
  font-weight: 500;
  margin: 0;
}

.message-detail-meta dd {
  margin: 0;
  color: var(--admin-text);
  word-break: break-word;
}

.message-detail-meta a {
  color: var(--admin-gold-light);
  text-decoration: none;
}

.message-detail-meta a:hover {
  text-decoration: underline;
}

.message-detail-body-wrap {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  margin-bottom: 1.25rem;
}

.message-detail-body-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--admin-text-faint);
  margin: 0 0 0.5rem;
}

.message-detail-body {
  flex: 1;
  white-space: pre-wrap;
  line-height: 1.65;
  font-size: 0.92rem;
  color: var(--admin-text);
  padding: 1rem 1.1rem;
  border-radius: var(--admin-radius);
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--admin-border);
  overflow-y: auto;
  max-height: min(40vh, 360px);
}

.message-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: 0.25rem;
  border-top: 1px solid var(--admin-border);
}

.message-detail-archive-btn:hover {
  border-color: rgba(231, 76, 60, 0.4);
  color: #e88;
}

.messages-empty {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--admin-text-faint);
}

.messages-empty i {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 0.85rem;
  opacity: 0.5;
}

.messages-empty-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--admin-text-muted);
  margin: 0 0 0.35rem;
}

.messages-empty-hint {
  font-size: 0.82rem;
  margin: 0 auto;
  max-width: 16rem;
  line-height: 1.45;
}

@media (max-width: 992px) {
  .messages-layout {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .messages-inbox {
    min-height: 280px;
    max-height: 45vh;
  }

  .message-detail-close {
    display: inline-flex;
  }

  .messages-layout.messages-layout--detail-open .messages-inbox {
    display: none;
  }

  .messages-layout.messages-layout--detail-open .message-detail {
    min-height: min(70vh, 520px);
  }
}

@media (min-width: 993px) {
  .message-detail-close {
    display: none;
  }
}

.demo-notice {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  padding: 0.85rem 1rem;
  margin-bottom: 1rem;
  border: 1px solid rgba(200,155,60,0.25);
  border-radius: var(--admin-radius);
  background: rgba(200,155,60,0.08);
  color: var(--admin-text-muted);
  font-size: 0.84rem;
}

.demo-notice i {
  color: var(--admin-gold-light);
  margin-top: 0.1rem;
}

/* ── Add Artwork Form ────────────────────────────────────── */
.form-label-admin {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--admin-text-muted);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input-admin {
  width: 100%;
  padding: 0.7rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius-sm);
  color: var(--admin-text);
  font-family: var(--admin-font);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--admin-transition), box-shadow var(--admin-transition);
  -webkit-appearance: none;
}

.form-input-admin:focus {
  border-color: var(--admin-gold);
  box-shadow: 0 0 0 3px rgba(200,155,60,0.1);
}

select.form-input-admin {
  cursor: pointer;
}

select.form-input-admin option {
  background: var(--admin-surface);
  color: var(--admin-text);
}

textarea.form-input-admin {
  resize: vertical;
  min-height: 80px;
}

.form-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
}

.btn-admin {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: var(--admin-radius);
  font-family: var(--admin-font);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--admin-transition);
}

.btn-admin--primary {
  background: linear-gradient(135deg, var(--admin-gold), var(--admin-gold-dark));
  color: #0d0d0d;
}

.btn-admin--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200,155,60,0.3);
}

.btn-admin--ghost {
  background: transparent;
  border: 1px solid var(--admin-border-md);
  color: var(--admin-text-muted);
}

.btn-admin--ghost:hover {
  border-color: var(--admin-text-muted);
  color: var(--admin-text);
}

.btn-admin--gold {
  background: rgba(200,155,60,0.15);
  border: 1px solid rgba(200,155,60,0.3);
  color: var(--admin-gold-light);
}

.btn-admin--gold:hover {
  background: rgba(200,155,60,0.25);
}

.text-muted-admin {
  color: var(--admin-text-muted);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

/* ── Content Editor ──────────────────────────────────────── */
.content-editor-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}

.content-editor-status {
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius-sm);
  color: var(--admin-text-muted);
  font-size: 0.78rem;
  padding: 0.45rem 0.7rem;
  white-space: nowrap;
}

.content-editor-status.is-online {
  color: var(--admin-green);
  border-color: rgba(46,204,113,0.25);
  background: rgba(46,204,113,0.08);
}

.content-editor-status.is-offline {
  color: var(--admin-gold-light);
  border-color: rgba(200,155,60,0.25);
  background: rgba(200,155,60,0.08);
}

.content-editor-toolbar {
  max-width: 420px;
  margin-bottom: 0.75rem;
}

.content-editor-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.content-field--wide {
  grid-column: 1 / -1;
}

.content-field-path {
  color: var(--admin-text-faint);
  display: block;
  font-size: 0.72rem;
  margin-top: 0.25rem;
}

.content-field-error {
  color: var(--admin-red);
  font-size: 0.8rem;
  grid-column: 1 / -1;
}

.content-json-preview {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  min-height: 260px;
}

/* ── Settings ────────────────────────────────────────────── */
.settings-header {
  margin-bottom: 1.5rem;
}

.settings-intro {
  font-size: 0.95rem;
  line-height: 1.55;
  margin: 0.35rem 0 0;
  max-width: 52rem;
}

.settings-layout {
  align-items: stretch;
}

.settings-panel {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.settings-panel-head {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  margin-bottom: 0.35rem;
}

.settings-panel-head .card-heading {
  margin-bottom: 0;
}

.settings-panel-badge {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--admin-border);
  border-radius: 999px;
  color: var(--admin-text-muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.55rem;
  text-transform: uppercase;
}

.settings-panel-lead {
  font-size: 0.88rem;
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.settings-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: 1fr;
}

.settings-card {
  align-items: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  color: var(--admin-text);
  cursor: pointer;
  display: flex;
  gap: 1rem;
  padding: 1rem 1.1rem;
  text-align: left;
  transition: border-color var(--admin-transition), background var(--admin-transition), transform var(--admin-transition);
  width: 100%;
}

.settings-card:hover,
.settings-card:focus-visible {
  background: rgba(200, 155, 60, 0.08);
  border-color: rgba(200, 155, 60, 0.35);
  outline: none;
  transform: translateY(-1px);
}

.settings-card-icon {
  align-items: center;
  background: rgba(200, 155, 60, 0.1);
  border-radius: var(--admin-radius-sm);
  color: var(--admin-gold-light);
  display: flex;
  flex-shrink: 0;
  font-size: 1.25rem;
  height: 2.75rem;
  justify-content: center;
  width: 2.75rem;
}

.settings-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.settings-card-title {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
}

.settings-card-desc {
  color: var(--admin-text-muted);
  display: block;
  font-size: 0.78rem;
  line-height: 1.4;
}

.settings-card-arrow {
  color: var(--admin-text-muted);
  flex-shrink: 0;
  font-size: 0.9rem;
  transition: color var(--admin-transition), transform var(--admin-transition);
}

.settings-card:hover .settings-card-arrow,
.settings-card:focus-visible .settings-card-arrow {
  color: var(--admin-gold-light);
  transform: translateX(2px);
}

.settings-footnote {
  border-top: 1px solid var(--admin-border);
  font-size: 0.8rem;
  line-height: 1.5;
  margin-top: auto;
  padding-top: 1rem;
}

.settings-footnote i {
  color: var(--admin-gold);
  margin-right: 0.35rem;
}

.settings-footnote code {
  font-size: 0.75rem;
}

/* Maintenance panel */
.settings-panel--maintenance.settings-panel--active {
  border-color: rgba(255, 180, 80, 0.35);
  box-shadow: 0 0 0 1px rgba(255, 180, 80, 0.08);
}

.settings-status {
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.25rem 0.65rem;
  text-transform: uppercase;
}

.settings-status--off {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--admin-border);
  color: var(--admin-text-muted);
}

.settings-status--on {
  background: rgba(255, 180, 80, 0.15);
  border: 1px solid rgba(255, 180, 80, 0.45);
  color: #ffc875;
}

.maintenance-form {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 1rem;
}

.maintenance-toggle {
  align-items: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  cursor: pointer;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  padding: 0.85rem 1rem;
}

.maintenance-toggle-copy {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.maintenance-toggle-label {
  font-size: 0.92rem;
  font-weight: 600;
}

.maintenance-toggle-hint {
  color: var(--admin-text-muted);
  font-size: 0.78rem;
}

.maintenance-switch {
  flex-shrink: 0;
  position: relative;
}

.maintenance-switch input {
  height: 0;
  opacity: 0;
  position: absolute;
  width: 0;
}

.maintenance-switch-track {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  display: block;
  height: 1.65rem;
  position: relative;
  transition: background var(--admin-transition);
  width: 2.85rem;
}

.maintenance-switch-track::after {
  background: #fff;
  border-radius: 50%;
  content: '';
  height: 1.25rem;
  left: 0.2rem;
  position: absolute;
  top: 0.2rem;
  transition: transform var(--admin-transition);
  width: 1.25rem;
}

.maintenance-switch input:checked + .maintenance-switch-track {
  background: rgba(255, 180, 80, 0.55);
}

.maintenance-switch input:checked + .maintenance-switch-track::after {
  transform: translateX(1.2rem);
}

.maintenance-switch input:focus-visible + .maintenance-switch-track {
  outline: 2px solid var(--admin-gold);
  outline-offset: 2px;
}

.maintenance-messages {
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  padding: 1rem;
}

.maintenance-messages-title {
  color: var(--admin-text-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin: 0 0 0.85rem;
  text-transform: uppercase;
}

.maintenance-lang-grid {
  display: grid;
  gap: 0.85rem;
}

.maintenance-messages .content-field {
  margin-bottom: 0;
}

.maintenance-messages .form-label-admin {
  align-items: center;
  display: inline-flex;
  gap: 0.35rem;
}

.maintenance-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: auto;
}

.maintenance-actions .btn-admin--ghost {
  text-decoration: none;
}

@media (min-width: 992px) {
  .settings-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 1200px) {
  .settings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .maintenance-lang-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Toast ────────────────────────────────────────────────── */
.admin-toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--admin-surface-2);
  border: 1px solid var(--admin-border-md);
  border-radius: var(--admin-radius);
  padding: 0.85rem 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  z-index: 10000;
  animation: toastIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.admin-toast.toast-success { border-left: 3px solid var(--admin-green); }
.admin-toast.toast-error   { border-left: 3px solid var(--admin-red); }
.admin-toast.toast-info    { border-left: 3px solid var(--admin-blue); }

@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid--kpi { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .stats-grid--kpi { grid-template-columns: repeat(1, 1fr); }
  .stat-card--kpi { aspect-ratio: auto; min-height: 80px; }
}

@media (max-width: 992px) {
  .sidebar-toggle { display: block; }

  .admin-sidebar {
    transform: translateX(-100%);
  }

  .admin-sidebar.open {
    transform: translateX(0);
    box-shadow: 4px 0 30px rgba(0,0,0,0.5);
  }

  .admin-main {
    margin-left: 0;
    padding: 1.5rem;
  }
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: 1fr; }
  .stats-grid--kpi { grid-template-columns: 1fr; }

  .content-editor-header {
    flex-direction: column;
  }

  .content-editor-form {
    grid-template-columns: 1fr;
  }

  .artworks-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .search-box { max-width: 100%; }

  .filter-group {
    overflow-x: auto;
    padding-bottom: 0.25rem;
  }

  .artworks-series-filter {
    max-width: 100%;
  }

  .settings-grid {
    grid-template-columns: 1fr;
  }

  .artwork-preview-layout,
  .series-list {
    grid-template-columns: 1fr;
  }

  .series-form-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-table th:nth-child(4),
  .admin-table td:nth-child(4) {
    display: none;
  }

  .form-actions {
    flex-direction: column;
  }

  .btn-admin { justify-content: center; }
}

@media (max-width: 576px) {
  .login-card {
    padding: 2rem 1.5rem;
  }

  .topbar-time { display: none; }

  .admin-main {
    padding: 1rem;
  }
}

/* ── Overview meta ───────────────────────────────────────── */
.overview-meta {
  display: grid;
  gap: 0.5rem;
}

.overview-meta-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.9rem;
}

.overview-meta-row span:last-child {
  color: var(--admin-text-muted);
  text-align: right;
}

.overview-series-stat {
  margin: 0;
  font-size: 1.1rem;
}

/* ── Topbar dirty ────────────────────────────────────────── */
.topbar-dirty {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--admin-gold);
  padding: 0.2rem 0.55rem;
  border: 1px solid rgba(200, 155, 60, 0.35);
  border-radius: 999px;
  background: rgba(200, 155, 60, 0.1);
  box-shadow: 0 0 12px rgba(200, 155, 60, 0.2);
}

.topbar-dirty:not([hidden]) {
  animation: topbarDirtyPulse 2.5s ease-in-out infinite;
}

@keyframes topbarDirtyPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.72; }
}

@media (prefers-reduced-motion: reduce) {
  .topbar-dirty:not([hidden]) { animation: none; }
}

/* ── Confirm modal ───────────────────────────────────────── */
.admin-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
}

.admin-modal {
  width: min(440px, 100%);
  padding: 1.5rem;
  background: var(--admin-surface);
  border: 1px solid var(--admin-border-md);
  border-radius: var(--admin-radius-lg);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
}

.admin-modal-title {
  margin: 0 0 0.75rem;
  font-family: var(--admin-font-display);
  font-size: 1.35rem;
}

.admin-modal-message {
  margin: 0 0 1.25rem;
  color: var(--admin-text-muted);
}

.admin-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* ── Backups panel ───────────────────────────────────────── */
.backup-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-height: 220px;
  overflow-y: auto;
}

.backup-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.75rem;
  border-radius: var(--admin-radius-sm);
  border: 1px solid var(--admin-border);
  background: var(--admin-surface-2);
  cursor: pointer;
  text-align: left;
  color: inherit;
  font: inherit;
  width: 100%;
}

.backup-item:hover,
.backup-item.is-selected {
  border-color: rgba(200, 155, 60, 0.45);
}

.backup-preview {
  margin-top: 0.75rem;
  padding: 0.75rem;
  max-height: 180px;
  overflow: auto;
  font-size: 0.75rem;
  background: var(--admin-bg);
  border-radius: var(--admin-radius-sm);
  border: 1px solid var(--admin-border);
  white-space: pre-wrap;
  word-break: break-word;
}

/* ── Image upload ────────────────────────────────────────── */
.image-upload-zone {
  padding: 1.25rem;
  border: 1px dashed var(--admin-border-md);
  border-radius: var(--admin-radius);
  text-align: center;
  background: var(--admin-surface-2);
}

.image-upload-zone.is-dragover {
  border-color: var(--admin-gold);
  background: rgba(200, 155, 60, 0.06);
}

.image-upload-preview {
  display: block;
  max-width: 220px;
  max-height: 160px;
  margin: 0 auto 1rem;
  border-radius: var(--admin-radius-sm);
  object-fit: contain;
}

.status-badge--featured {
  background: rgba(200, 155, 60, 0.15);
  color: var(--admin-gold-light);
}

/* ── Activity log ─────────────────────────────────────────── */
.btn-admin--sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
}

.admin-table--compact th,
.admin-table--compact td {
  padding: 0.45rem 0.65rem;
  font-size: 0.8rem;
}

.activity-log-resource {
  max-width: 12rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-modal--wide {
  max-width: min(920px, 96vw);
}

.activity-log-modal-table {
  max-height: 55vh;
  overflow: auto;
  margin-bottom: 1rem;
}

.admin-modal-intro {
  margin: 0 0 1rem;
  font-size: 0.9rem;
}

/* ── Content block chips ──────────────────────────────────── */
.content-blocks-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0 1.25rem;
}

.content-block-chip {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--admin-border-md);
  background: var(--admin-surface-2);
  color: var(--admin-text-muted);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: border-color var(--admin-transition), background var(--admin-transition), color var(--admin-transition);
}

.content-block-chip:hover {
  border-color: rgba(200, 155, 60, 0.45);
  color: var(--admin-text);
}

.content-block-chip--selected {
  border-color: var(--admin-gold);
  background: rgba(200, 155, 60, 0.16);
  color: var(--admin-gold-light);
  box-shadow: 0 0 0 1px rgba(200, 155, 60, 0.35), 0 4px 16px rgba(200, 155, 60, 0.12);
}

.content-field--dimmed {
  opacity: 0.42;
}

.content-field--selected-block {
  opacity: 1;
  border-left: 3px solid var(--admin-gold);
  padding-left: 0.65rem;
}

/* ── Artwork status dots ──────────────────────────────────── */
.artworks-status-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  margin: 0 0 1rem;
  padding: 0.65rem 0.85rem;
  font-size: 0.85rem;
  color: var(--admin-text-muted);
  border-radius: var(--admin-radius-sm);
  border: 1px solid rgba(200, 155, 60, 0.2);
  background: rgba(200, 155, 60, 0.04);
}

.artworks-status-legend .legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.status-dot {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot--available { background: var(--admin-green); box-shadow: 0 0 0 2px rgba(46, 204, 113, 0.25); }
.status-dot--featured  { background: var(--admin-gold-light); box-shadow: 0 0 0 2px rgba(200, 155, 60, 0.25); }
.status-dot--sold      { background: var(--admin-red); box-shadow: 0 0 0 2px rgba(231, 76, 60, 0.25); }

.artwork-status-cell {
  text-align: center;
  vertical-align: middle;
}

.status-dot-group {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.artworks-status-legend .legend-note {
  font-size: 0.78rem;
  opacity: 0.85;
}

.artwork-preview-statuses {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.status-dot--reserved {
  background: #7f8c8d;
  box-shadow: 0 0 0 2px rgba(127, 140, 141, 0.25);
}

/* Tri des colonnes de table d'œuvres */
.admin-table th.sortable {
  cursor: pointer;
  user-select: none;
  transition: color var(--admin-transition), background-color var(--admin-transition);
}

.admin-table th.sortable:hover {
  color: var(--admin-gold-light);
  background-color: rgba(255, 255, 255, 0.02);
}

.admin-table th.sortable.sorted {
  color: var(--admin-gold);
}

.admin-table th.sortable i {
  font-size: 0.72rem;
  vertical-align: middle;
  transition: transform var(--admin-transition);
}

/* Badges Activité (Journal) */
.activity-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  background: var(--admin-surface-2);
  color: var(--admin-text-muted);
}

.activity-badge--msg {
  color: var(--admin-orange);
  background: rgba(230,126,34,0.12);
  border: 1px solid rgba(230,126,34,0.25);
}

.activity-badge--art {
  color: var(--admin-gold-light);
  background: rgba(200,155,60,0.12);
  border: 1px solid rgba(200,155,60,0.25);
}

.activity-badge--new {
  font-size: 0.65rem;
  background: var(--admin-orange);
  color: #fff;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-left: 0.25rem;
  border: none;
}