/* ═══════════════════════════════════════════
   SCAN FOLIO — Admin Dashboard Styles
   ═══════════════════════════════════════════ */

.admin-body {
  display: flex;
  min-height: 100vh;
}

/* ═══════ SIDEBAR ═══════ */
.sidebar {
  width: 260px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: transform var(--transition);
}

.sidebar-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.sidebar-close { display: none; background: none; border: none; color: var(--text-muted); cursor: pointer; }

.sidebar-nav {
  flex: 1;
  padding: 1rem 0.75rem;
  overflow-y: auto;
}
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.875rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition);
  margin-bottom: 0.25rem;
}
.sidebar-link:hover { color: var(--text-primary); background: var(--bg-card); }
.sidebar-link.active { color: var(--accent-light); background: rgba(99, 102, 241, 0.1); }
.sidebar-link .material-icons-round { font-size: 1.25rem; }
.sidebar-divider { height: 1px; background: var(--border); margin: 0.75rem 0.875rem; }

.sidebar-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.sidebar-user { display: flex; align-items: center; gap: 0.625rem; }
.sidebar-user .user-name { font-size: 0.8125rem; font-weight: 600; }
.sidebar-user .user-role { font-size: 0.6875rem; color: var(--text-muted); }

@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-close { display: block; }
}

/* ═══════ ADMIN MAIN ═══════ */
.admin-main {
  flex: 1;
  margin-left: 260px;
  min-height: 100vh;
}

@media (max-width: 1024px) {
  .admin-main { margin-left: 0; }
}

.admin-header {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-secondary);
  position: sticky;
  top: 0;
  z-index: 50;
}
.admin-page-title { font-size: 1.25rem; font-weight: 700; flex: 1; }
.sidebar-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
}
@media (max-width: 1024px) {
  .sidebar-toggle { display: block; }
}

/* ═══════ ADMIN SECTIONS ═══════ */
.admin-section { display: none; padding: 1.5rem; animation: fadeIn 0.3s ease; }
.admin-section.active { display: block; }

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.stat-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.stat-card-icon .material-icons-round { font-size: 1.5rem; }
.stat-card-value { font-size: 1.75rem; font-weight: 800; display: block; }
.stat-card-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }

/* Admin Grid */
.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 1.5rem;
}
@media (max-width: 900px) { .admin-grid { grid-template-columns: 1fr; } }

.admin-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.admin-card-header {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.admin-card-header h3 { font-size: 1rem; font-weight: 700; }
.admin-card-body { padding: 1rem 1.5rem; }

/* Entries list (dashboard) */
.entries-list .entry-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0;
  border-bottom: 1px solid var(--border);
}
.entries-list .entry-item:last-child { border-bottom: none; }
.entry-item-icon {
  width: 36px;
  height: 36px;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.entry-item-info { flex: 1; min-width: 0; }
.entry-item-info .entry-uuid { font-size: 0.75rem; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.entry-item-info .entry-type { font-size: 0.8125rem; font-weight: 600; }
.entry-item-date { font-size: 0.6875rem; color: var(--text-muted); white-space: nowrap; }

/* Type stats */
.type-stats-list .type-stat-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0;
  border-bottom: 1px solid var(--border);
}
.type-stat-item:last-child { border-bottom: none; }
.type-stat-bar-bg {
  flex: 1;
  height: 8px;
  background: var(--bg-input);
  border-radius: 4px;
  overflow: hidden;
}
.type-stat-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.6s ease;
}
.type-stat-count { font-size: 0.8125rem; font-weight: 700; min-width: 30px; text-align: right; }

/* ═══════ DATA TABLE ═══════ */
.section-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
.search-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  flex: 1;
  max-width: 320px;
}
.search-bar .material-icons-round { color: var(--text-muted); font-size: 1.125rem; }
.search-bar input {
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 0.875rem;
  width: 100%;
  outline: none;
}
.toolbar-filters { display: flex; gap: 0.5rem; }
.toolbar-filters .select-input { width: auto; min-width: 120px; padding: 0.5rem 2rem 0.5rem 0.75rem; }

.data-table-wrapper { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-lg); }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.data-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background: rgba(0,0,0,0.2);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.data-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tbody tr { transition: background var(--transition); }
.data-table tbody tr:hover { background: var(--bg-card-hover); }
.data-table tbody tr:last-child td { border-bottom: none; }

.loading-cell { text-align: center; color: var(--text-muted); padding: 2rem !important; }

.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.625rem;
  border-radius: 1rem;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.status-active { background: rgba(16, 185, 129, 0.12); color: #10b981; }
.status-inactive { background: rgba(245, 158, 11, 0.12); color: #f59e0b; }
.status-archived { background: rgba(100, 116, 139, 0.12); color: #64748b; }

.action-btns { display: flex; gap: 0.25rem; }
.action-btns .btn { padding: 0.3rem; }
.action-btns .material-icons-round { font-size: 1.125rem; }

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  margin-top: 1.25rem;
}
.pagination button {
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-family: var(--font);
  font-size: 0.8125rem;
  cursor: pointer;
  transition: all var(--transition);
}
.pagination button:hover { border-color: var(--accent); color: var(--accent-light); }
.pagination button.active { background: var(--accent); border-color: var(--accent); color: white; }
.pagination button:disabled { opacity: 0.3; cursor: not-allowed; }

/* ═══════ TYPES GRID (Admin) ═══════ */
.types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}
.type-admin-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: all var(--transition);
}
.type-admin-card:hover { border-color: rgba(255,255,255,0.15); }
.type-admin-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.type-admin-icon {
  width: 44px;
  height: 44px;
  border-radius: 0.625rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.type-admin-header h4 { font-weight: 700; }
.type-admin-header p { font-size: 0.75rem; color: var(--text-muted); }
.type-admin-fields {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-bottom: 1rem;
}
.field-tag {
  padding: 0.125rem 0.5rem;
  background: var(--bg-input);
  border-radius: 0.25rem;
  font-size: 0.6875rem;
  color: var(--text-muted);
}
.type-admin-actions { display: flex; gap: 0.5rem; }

/* ═══════ BULK ═══════ */
.csv-preview {
  max-height: 200px;
  overflow: auto;
  background: rgba(0,0,0,0.2);
  border-radius: var(--radius);
  padding: 0.75rem;
  font-family: monospace;
  font-size: 0.75rem;
  color: var(--text-secondary);
  white-space: pre;
}

.bulk-progress { margin-top: 1rem; }
.progress-bar {
  background: var(--bg-input);
  border-radius: 0.5rem;
  height: 8px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}
.progress-fill {
  height: 100%;
  background: var(--gradient);
  border-radius: 0.5rem;
  width: 0%;
  transition: width 0.5s ease;
}

.bulk-results {
  margin-top: 1rem;
  padding: 1rem;
  background: rgba(0,0,0,0.2);
  border-radius: var(--radius);
}

.bulk-select-list {
  max-height: 300px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 1rem;
}
.bulk-select-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.8125rem;
}
.bulk-select-item:last-child { border-bottom: none; }
.bulk-select-item input[type="checkbox"] { accent-color: var(--accent); }

/* ═══════ COLLABORATORS ═══════ */
.collab-list { display: flex; flex-direction: column; gap: 0.25rem; }
.collab-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  background: var(--bg-tertiary);
  border-radius: 0.5rem;
  font-size: 0.8125rem;
}
.collab-item .collab-info { flex: 1; }
.collab-item .collab-role {
  font-size: 0.6875rem;
  padding: 0.125rem 0.5rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  text-transform: uppercase;
}
.collab-item .collab-role.viewer { background: var(--text-muted); }
.collab-search-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  font-size: 0.8125rem;
}
.collab-search-item:hover { background: var(--bg-tertiary); }
#collabSearchResults {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  max-height: 180px;
  overflow-y: auto;
  margin-bottom: 0.75rem;
}

/* ═══════ VISIBILITY BADGE ═══════ */
.visibility-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.625rem;
  padding: 0.125rem 0.5rem;
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
}
.visibility-badge.public { background: #22c55e20; color: #22c55e; }
.visibility-badge.private { background: #f59e0b20; color: #f59e0b; }
.type-admin-owner {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.125rem;
}

/* ═══════ FIELDS BUILDER ═══════ */
.fields-builder { max-height: 400px; overflow-y: auto; }
.field-row {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.875rem;
  margin-bottom: 0.5rem;
}
.field-row-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.5rem; }
.field-row-header span { font-size: 0.8125rem; font-weight: 600; }
.field-row-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.5rem;
}
.field-row-grid input, .field-row-grid select {
  padding: 0.375rem 0.625rem;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 0.75rem;
}
.field-row-grid select { appearance: none; }