/* โมเน่ AI Admin Console */
.ai-admin-shell,
.ai-admin-modal-backdrop,
.ai-admin-lightbox-backdrop {
  --ai-accent: #7c3aed;
  --ai-accent-soft: #ede9fe;
  --ai-surface: #ffffff;
  --ai-border: #e5e7eb;
  --ai-muted: #6b7280;
}

.ai-admin-shell {
  font-family: 'Inter', 'Noto Sans Thai', system-ui, sans-serif;
}

.ai-admin-hero {
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 45%, #9333ea 100%);
  border-radius: 1.25rem;
  padding: 1.5rem 1.75rem;
  color: #fff;
  box-shadow: 0 20px 40px rgba(79, 70, 229, 0.25);
}

.ai-admin-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}

.ai-admin-stat {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 1rem;
  padding: 0.85rem 1rem;
  backdrop-filter: blur(8px);
}

.ai-admin-stat-val {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
}

.ai-admin-stat-label {
  font-size: 0.72rem;
  opacity: 0.85;
  margin-top: 0.15rem;
}

.ai-admin-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.75rem;
  background: #f9fafb;
  border-bottom: 1px solid var(--ai-border);
  overflow-x: auto;
}

.ai-admin-nav-btn {
  border: none;
  background: transparent;
  color: var(--ai-muted);
  padding: 0.5rem 0.85rem;
  border-radius: 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.15s ease;
}

.ai-admin-nav-btn:hover {
  background: #fff;
  color: #374151;
}

.ai-admin-nav-btn.is-active {
  background: var(--ai-accent);
  color: #fff;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.35);
}

.ai-admin-panel {
  display: none;
  padding: 1.25rem;
  animation: aiAdminFade 0.2s ease;
}

.ai-admin-panel.is-active {
  display: block;
}

@keyframes aiAdminFade {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.ai-admin-card {
  background: var(--ai-surface);
  border: 1px solid var(--ai-border);
  border-radius: 1rem;
  padding: 1rem 1.15rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.ai-admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  margin-bottom: 1rem;
}

.ai-admin-search {
  flex: 1;
  min-width: 200px;
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--ai-border);
  border-radius: 0.75rem;
  font-size: 0.875rem;
}

.ai-admin-select {
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--ai-border);
  border-radius: 0.75rem;
  font-size: 0.875rem;
  background: #fff;
}

.ai-admin-table-wrap {
  overflow: auto;
  border: 1px solid var(--ai-border);
  border-radius: 0.85rem;
  max-height: 520px;
}

.ai-admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.ai-admin-table th,
.ai-admin-table td {
  padding: 0.65rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid #f3f4f6;
  vertical-align: top;
}

.ai-admin-table th {
  background: #f9fafb;
  font-weight: 600;
  color: #374151;
  position: sticky;
  top: 0;
  z-index: 1;
}

.ai-admin-table tr:hover td {
  background: #faf5ff;
}

.ai-admin-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.ai-admin-badge--staff { background: #dbeafe; color: #1d4ed8; }
.ai-admin-badge--board { background: #fef3c7; color: #b45309; }
.ai-admin-badge--user { background: #f3f4f6; color: #4b5563; }
.ai-admin-badge--admin { background: #fce7f3; color: #be185d; }
.ai-admin-badge--ok { background: #d1fae5; color: #047857; }
.ai-admin-badge--warn { background: #fef3c7; color: #b45309; }
.ai-admin-badge--limit { background: #fee2e2; color: #b91c1c; }

.ai-admin-btn {
  border: none;
  border-radius: 0.6rem;
  padding: 0.35rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.ai-admin-btn--primary {
  background: var(--ai-accent, #7c3aed);
  color: #fff;
  border: 1px solid #6d28d9;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.22);
}

.ai-admin-btn--primary:hover { background: #6d28d9; }
.ai-admin-btn--ghost { background: #fff; color: #374151; border: 1px solid #d1d5db; }
.ai-admin-btn--ghost:hover { background: #f9fafb; border-color: #9ca3af; }
.ai-admin-btn--danger { background: #fee2e2; color: #b91c1c; border: 1px solid #fecaca; }
.ai-admin-btn--danger:hover { background: #fecaca; border-color: #f87171; }

.ai-admin-split {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1rem;
  min-height: 420px;
}

@media (max-width: 900px) {
  .ai-admin-split { grid-template-columns: 1fr; }
}

.ai-admin-list {
  border: 1px solid var(--ai-border);
  border-radius: 0.85rem;
  overflow: auto;
  max-height: 520px;
  background: #fff;
}

.ai-admin-list-item {
  display: block;
  width: 100%;
  text-align: left;
  border: none;
  border-bottom: 1px solid #f3f4f6;
  background: #fff;
  padding: 0.7rem 0.85rem;
  cursor: pointer;
  font-size: 0.82rem;
}

.ai-admin-list-item:hover { background: #faf5ff; }
.ai-admin-list-item.is-active {
  background: var(--ai-accent-soft);
  border-left: 3px solid var(--ai-accent);
}

.ai-admin-msg {
  border: 1px solid var(--ai-border);
  border-radius: 0.75rem;
  padding: 0.65rem 0.85rem;
  margin-bottom: 0.5rem;
  font-size: 0.82rem;
}

.ai-admin-msg--user { background: #f9fafb; }
.ai-admin-msg--assistant { background: #faf5ff; border-color: #ddd6fe; }

.ai-admin-msg-role {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--ai-muted);
  margin-bottom: 0.25rem;
}

.ai-admin-msg-text {
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 120px;
  overflow: auto;
}

.ai-admin-msg-images {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.45rem;
}

.ai-admin-img-btn {
  border: 1px solid var(--ai-border);
  border-radius: 0.55rem;
  padding: 0;
  background: #fff;
  cursor: pointer;
  overflow: hidden;
  width: 72px;
  height: 72px;
}

.ai-admin-img-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.ai-admin-img-btn.is-broken {
  background: #f3f4f6;
}

.ai-admin-img-placeholder {
  aspect-ratio: 1;
  background: #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  color: #9ca3af;
  border-radius: 0.55rem;
}

.ai-admin-media-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-bottom: 1rem;
}

@media (max-width: 640px) {
  .ai-admin-media-stats { grid-template-columns: repeat(2, 1fr); }
}

.ai-admin-media-stat {
  background: linear-gradient(145deg, #fff 0%, #faf5ff 100%);
  border: 1px solid #ede9fe;
  border-radius: 1rem;
  padding: 0.85rem 1rem;
  text-align: center;
}

.ai-admin-media-stat-num {
  display: block;
  font-size: 1.45rem;
  font-weight: 800;
  color: #4c1d95;
  line-height: 1.2;
}

.ai-admin-media-stat-lbl {
  display: block;
  font-size: 0.68rem;
  color: var(--ai-muted);
  margin-top: 0.15rem;
}

.ai-admin-media-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
  padding: 0.65rem 1rem;
  margin-bottom: 1rem;
  background: #f9fafb;
  border: 1px dashed #e5e7eb;
  border-radius: 1rem;
  transition: all 0.2s ease;
}

.ai-admin-media-toolbar.is-active {
  background: linear-gradient(135deg, #faf5ff 0%, #f5f3ff 100%);
  border-color: #c4b5fd;
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.08);
}

.ai-admin-media-select-all {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #374151;
  cursor: pointer;
  user-select: none;
}

.ai-admin-media-toolbar-count {
  font-size: 0.78rem;
  color: var(--ai-muted);
  flex: 1;
  min-width: 120px;
}

.ai-admin-media-toolbar-count strong {
  color: var(--ai-accent);
  font-weight: 800;
}

.ai-admin-media-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-left: auto;
}

.ai-admin-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  gap: 1rem;
}

.ai-admin-media-card {
  border-radius: 1rem;
  overflow: hidden;
  background: #fff;
  border: 2px solid transparent;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.ai-admin-media-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(79, 70, 229, 0.12);
}

.ai-admin-media-card.is-selected {
  border-color: var(--ai-accent);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.2), 0 8px 24px rgba(124, 58, 237, 0.15);
}

.ai-admin-media-visual {
  position: relative;
  aspect-ratio: 1;
  background: #f3f4f6;
  overflow: hidden;
  cursor: zoom-in;
}

.ai-admin-media-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.25s ease;
}

.ai-admin-media-card:hover .ai-admin-media-visual img {
  transform: scale(1.04);
}

.ai-admin-media-visual.is-broken {
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-admin-media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(15, 23, 42, 0.05) 0%,
    rgba(15, 23, 42, 0.15) 45%,
    rgba(15, 23, 42, 0.72) 100%
  );
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 0.55rem;
  padding-bottom: 0.75rem;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.ai-admin-media-card:hover .ai-admin-media-overlay,
.ai-admin-media-card.is-selected .ai-admin-media-overlay {
  opacity: 1;
}

.ai-admin-media-icon-btn {
  width: 2.25rem;
  height: 2.25rem;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #374151;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: transform 0.15s ease, background 0.15s ease;
}

.ai-admin-media-icon-btn:hover {
  transform: scale(1.08);
  background: #fff;
}

.ai-admin-media-icon-btn--danger {
  color: #b91c1c;
}

.ai-admin-media-icon-btn--danger:hover {
  background: #fee2e2;
}

.ai-admin-media-check-wrap {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  z-index: 2;
  cursor: pointer;
}

.ai-admin-media-check {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.ai-admin-media-check-ui {
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 0.45rem;
  background: rgba(255, 255, 255, 0.88);
  border: 2px solid rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  color: transparent;
  transition: all 0.15s ease;
}

.ai-admin-media-check:checked + .ai-admin-media-check-ui,
.ai-admin-media-card.is-selected .ai-admin-media-check-ui {
  background: var(--ai-accent);
  border-color: var(--ai-accent);
  color: #fff;
}

.ai-admin-media-caption {
  padding: 0.55rem 0.65rem 0.65rem;
}

.ai-admin-media-tag {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  padding: 0.12rem 0.45rem;
  border-radius: 999px;
  margin-bottom: 0.25rem;
}

.ai-admin-media-tag--user { background: #f3f4f6; color: #4b5563; }
.ai-admin-media-tag--staff { background: #dbeafe; color: #1d4ed8; }
.ai-admin-media-tag--board { background: #fef3c7; color: #b45309; }
.ai-admin-media-tag--admin { background: #fce7f3; color: #be185d; }
.ai-admin-media-tag--ai { background: #ede9fe; color: #6d28d9; }
.ai-admin-media-tag--lib { background: #d1fae5; color: #047857; }

.ai-admin-media-user {
  font-size: 0.72rem;
  font-weight: 600;
  color: #1f2937;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ai-admin-media-toolbar-actions .ai-admin-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.ai-admin-progress {
  height: 0.55rem;
  background: #f3f4f6;
  border-radius: 999px;
  overflow: hidden;
}

.ai-admin-progress > span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #10b981, #059669);
}

.ai-admin-progress.is-warn > span {
  background: linear-gradient(90deg, #f59e0b, #ea580c);
}

.ai-admin-progress.is-limit > span {
  background: linear-gradient(90deg, #ef4444, #dc2626);
}

.ai-admin-empty {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--ai-muted);
  font-size: 0.875rem;
}

.ai-admin-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.ai-admin-modal {
  background: #fff;
  border-radius: 1rem;
  width: min(560px, 100%);
  max-height: 90vh;
  overflow: auto;
  padding: 1.25rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.ai-admin-modal h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.ai-admin-field {
  margin-bottom: 0.75rem;
}

.ai-admin-field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: #374151;
  margin-bottom: 0.25rem;
}

.ai-admin-field input,
.ai-admin-field textarea,
.ai-admin-field select {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border: 1px solid #cbd5e1;
  border-radius: 0.65rem;
  font-size: 0.875rem;
  background: #fff;
  box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.04);
}

.ai-admin-field input:focus,
.ai-admin-field textarea:focus,
.ai-admin-field select:focus {
  outline: none;
  border-color: var(--ai-accent);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
}

.ai-admin-field textarea {
  min-height: 100px;
  resize: vertical;
}

.ai-admin-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid #f3f4f6;
}

.ai-admin-modal-actions .ai-admin-btn--primary {
  background: #7c3aed;
  color: #fff;
  border: 1px solid #6d28d9;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.25);
}

.ai-admin-modal-actions .ai-admin-btn--primary:hover {
  background: #6d28d9;
}

.ai-admin-modal-actions .ai-admin-btn--danger {
  background: #dc2626;
  color: #fff;
  border: 1px solid #b91c1c;
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.22);
}

.ai-admin-modal-actions .ai-admin-btn--danger:hover {
  background: #b91c1c;
}

.ai-admin-lightbox-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.72);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.ai-admin-lightbox {
  background: #fff;
  border-radius: 1rem;
  max-width: min(920px, 100%);
  max-height: 92vh;
  overflow: auto;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.35);
}

.ai-admin-lightbox-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--ai-border);
  font-size: 0.85rem;
  font-weight: 600;
}

.ai-admin-lightbox-actions {
  display: flex;
  gap: 0.35rem;
}

.ai-admin-lightbox img {
  display: block;
  max-width: 100%;
  max-height: calc(92vh - 64px);
  margin: 0 auto;
}

.ai-admin-memory-file {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid #f3f4f6;
}

.ai-admin-memory-file-thumb {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 0.5rem;
  border: 1px solid var(--ai-border);
}

.ai-admin-memory-file-label {
  flex: 1;
  padding: 0.45rem 0.6rem;
  border: 1px solid #cbd5e1;
  border-radius: 0.5rem;
  font-size: 0.82rem;
}

.ai-admin-modal--confirm {
  text-align: center;
  max-width: min(420px, 100%);
}

.ai-admin-modal--confirm .ai-admin-modal-actions {
  justify-content: center;
}

.ai-admin-confirm-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.5rem;
}

.ai-admin-confirm-head h3 {
  margin-bottom: 0;
  font-size: 1.1rem;
}

.ai-admin-confirm-icon {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.ai-admin-confirm-icon--danger {
  background: linear-gradient(135deg, #fee2e2, #fecaca);
  color: #b91c1c;
  box-shadow: 0 8px 24px rgba(239, 68, 68, 0.2);
}

.ai-admin-confirm-icon--info {
  background: linear-gradient(135deg, #ede9fe, #ddd6fe);
  color: #6d28d9;
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.18);
}

.ai-admin-confirm-msg {
  font-size: 0.92rem;
  color: #374151;
  line-height: 1.55;
  margin: 0 0 0.35rem;
}

.ai-admin-confirm-detail {
  font-size: 0.78rem;
  color: #6b7280;
  margin: 0;
}