/* ── Variables ── */
:root {
  --sidebar-width: 260px;
  --sidebar-bg: #0f172a;
  --sidebar-hover: rgba(255, 255, 255, 0.06);
  --sidebar-active: rgba(99, 102, 241, 0.2);
  --accent: #6366f1;
  --accent-hover: #4f46e5;
  --accent-light: rgba(99, 102, 241, 0.1);
  /* Link/interactive text color — darker than --accent so normal-size text meets WCAG AA
     (>=4.5:1) on white. --accent stays for icons/borders/fills (non-text). */
  --accent-text: #4f46e5;
  --surface: #ffffff;
  --surface-secondary: #f8fafc;
  --border: #e2e8f0;
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  --text-muted: #6b7280;
  --radius: 0.75rem;
  --radius-sm: 0.5rem;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md:
    0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg:
    0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Skip Link ── */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  padding: 8px 16px;
  background: var(--accent);
  color: #fff;
  z-index: 9999;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 0;
}

/* ── Base ── */
body {
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
  background-color: var(--surface-secondary);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

a {
  color: var(--accent-text);
  transition: color var(--transition);
}
a:hover {
  color: #4338ca;
}

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-width);
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  background: var(--sidebar-bg);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  overflow-y: auto;
}

.main-content {
  margin-left: var(--sidebar-width);
  width: calc(100% - var(--sidebar-width));
  min-height: 100vh;
}

.sidebar-brand {
  padding: 1.25rem 1.25rem 0.75rem;
}

.sidebar-brand h5 {
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  margin: 0;
}

.sidebar-brand small {
  color: var(--text-muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.sidebar .nav-link {
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.85rem;
  margin: 1px 0.65rem;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.875rem;
  font-weight: 450;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.sidebar .nav-link i {
  font-size: 1.05rem;
  opacity: 0.7;
}

.sidebar .nav-link:hover {
  background-color: var(--sidebar-hover);
  color: #fff;
}

.sidebar .nav-link:hover i {
  opacity: 1;
}

.sidebar .nav-link.active {
  background-color: var(--sidebar-active);
  color: #fff;
}

.sidebar .nav-link.active i {
  opacity: 1;
  color: var(--accent);
}

.sidebar .nav-link .badge {
  font-size: 0.65rem;
  padding: 0.2em 0.55em;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.12) !important;
}

.sidebar-stats {
  padding: 0 1.25rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.8;
}

.sidebar-stats i {
  margin-right: 0.25rem;
  opacity: 0.6;
}

.sidebar-footer {
  margin-top: auto;
  padding: 1rem 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.sidebar-footer .dropdown-toggle {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--transition);
}

.sidebar-footer .dropdown-toggle:hover {
  color: #fff;
}

.sidebar-footer .dropdown-menu {
  background: var(--sidebar-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
}

.sidebar-footer .dropdown-item {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  padding: 0.5rem 1rem;
  transition: all var(--transition);
}

.sidebar-footer .dropdown-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

/* Language switcher (shared partial) */
.lang-switcher-toggle {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
  text-decoration: none;
}
.lang-switcher-toggle:hover {
  color: #fff;
}

/* ── Page Layout ── */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.75rem;
}

.page-header h2 {
  font-size: 1.5rem;
  margin-bottom: 0.15rem;
}

.page-header p {
  color: var(--text-secondary);
  margin-bottom: 0;
  font-size: 0.9rem;
}

/* ── Cards ── */
.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  background: var(--surface);
  transition:
    box-shadow var(--transition),
    transform var(--transition);
}

.card-header {
  background: transparent;
  border-bottom: 1px solid var(--border);
  padding: 1rem 1.25rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.card-body {
  padding: 1.25rem;
}
.card-footer {
  background: transparent;
  border-top: 1px solid var(--border);
}

/* Stat Cards */
.stat-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.stat-card .stat-icon {
  width: 40px;
  height: 40px;
  border-radius: 0.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 0.85rem;
}

.stat-card .stat-icon.purple {
  background: rgba(99, 102, 241, 0.1);
  color: #6366f1;
}
.stat-card .stat-icon.green {
  background: rgba(34, 197, 94, 0.1);
  color: #16a34a;
}
.stat-card .stat-icon.blue {
  background: rgba(59, 130, 246, 0.1);
  color: #2563eb;
}
.stat-card .stat-icon.amber {
  background: rgba(245, 158, 11, 0.1);
  color: #d97706;
}

.stat-card .stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.stat-card .stat-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Collection Cards */
.card-collection {
  cursor: pointer;
  border: 1px solid var(--border);
}

.card-collection:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(99, 102, 241, 0.3);
}

.card-collection .card-title {
  font-size: 1rem;
  font-weight: 600;
}

.card-collection .card-text {
  font-size: 0.85rem;
  line-height: 1.5;
}

.card-collection .card-footer {
  font-size: 0.78rem;
  padding: 0.75rem 1.25rem;
  color: var(--text-muted);
}

.card-collection .collection-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.card-collection .collection-meta i {
  opacity: 0.6;
}

/* ── Tables ── */
.table {
  font-size: 0.875rem;
}

.table thead th {
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  border-bottom-width: 1px;
  padding: 0.85rem 1rem;
}

.table tbody td {
  padding: 0.85rem 1rem;
  vertical-align: middle;
  color: var(--text-primary);
}

.table-hover tbody tr:hover {
  background-color: var(--surface-secondary);
}
.table tbody tr {
  transition: background-color var(--transition);
}

/* ── Badges ── */
.badge {
  font-weight: 500;
  font-size: 0.72rem;
  padding: 0.3em 0.65em;
  border-radius: 6px;
  letter-spacing: 0.01em;
}

/* Document status and source badges now use Bootstrap bg-* classes */

/* ── Buttons ── */
.btn {
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  padding: 0.5rem 1rem;
  transition: all var(--transition);
}

.btn-primary {
  background-color: var(--accent);
  border-color: var(--accent);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.35);
}

.btn-outline-secondary {
  color: var(--text-secondary);
  border-color: var(--border);
}

.btn-outline-secondary:hover {
  background-color: var(--surface-secondary);
  border-color: #cbd5e1;
  color: var(--text-primary);
}

.btn-outline-danger {
  border-color: #fecaca;
  color: #dc2626;
}

.btn-outline-danger:hover {
  background-color: #fef2f2;
  border-color: #fca5a5;
  color: #b91c1c;
}

.btn-group .btn {
  border-radius: 0;
}

.btn-group .btn:first-child {
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}
.btn-group .btn:last-child {
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* ── Forms ── */
.form-control,
.form-select {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.85rem;
  font-size: 0.875rem;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
  color: var(--text-primary);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

.form-label {
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

/* ── Upload Zone ── */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  background: var(--surface);
}

.upload-zone:hover,
.upload-zone.dragover {
  border-color: var(--accent);
  background: var(--accent-light);
}

.upload-zone i {
  color: var(--text-muted);
  transition: color var(--transition);
}

.upload-zone:hover i {
  color: var(--accent);
}

.upload-zone p {
  color: var(--text-secondary);
}

/* ── Search Results ── */
.search-result {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.15rem 1.25rem;
  margin-bottom: 0.75rem;
  transition: all var(--transition);
}

.search-result:hover {
  box-shadow: var(--shadow);
  border-left-color: var(--accent-hover);
}

.search-result h6 {
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.search-score {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
  background: var(--surface-secondary);
  padding: 0.2em 0.6em;
  border-radius: 4px;
  white-space: nowrap;
}

/* ── Alerts ── */
.alert {
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  border: none;
  padding: 0.85rem 1.15rem;
}

.alert-success {
  background: #dcfce7;
  color: #166534;
}
.alert-danger {
  background: #fef2f2;
  color: #991b1b;
}
.alert-warning {
  background: #fef9c3;
  color: #854d0e;
}
.alert-info {
  background: #dbeafe;
  color: #1e40af;
}

/* ── List Groups ── */
.list-group-item {
  border-color: var(--border);
  padding: 0.85rem 1.25rem;
  transition: background-color var(--transition);
  font-size: 0.875rem;
}

.list-group-item-action:hover {
  background-color: var(--surface-secondary);
}

/* ── Breadcrumbs ── */
.breadcrumb {
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.breadcrumb-item a {
  color: var(--text-secondary);
  text-decoration: none;
}
.breadcrumb-item a:hover {
  color: var(--accent);
}
.breadcrumb-item.active {
  color: var(--text-muted);
}

/* ── Document Detail ── */
.doc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.doc-meta i {
  opacity: 0.6;
}

.doc-tags .badge {
  font-size: 0.75rem;
  font-weight: 450;
  padding: 0.35em 0.7em;
}

.chunk-item {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  transition: background-color var(--transition);
}

.chunk-item:last-child {
  border-bottom: none;
}
.chunk-item:hover {
  background-color: var(--surface-secondary);
}

.chunk-item .chunk-index {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.chunk-item .chunk-model {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: "SF Mono", "Fira Code", monospace;
}

.extracted-text {
  white-space: pre-wrap;
  max-height: 400px;
  overflow-y: auto;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text-secondary);
  background: var(--surface-secondary);
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  margin: 0;
}

/* ── Empty States ── */
.empty-state {
  text-align: center;
  padding: 3.5rem 1rem;
}

.empty-state i {
  font-size: 3rem;
  color: var(--border);
  margin-bottom: 1rem;
}

.empty-state p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}

/* ── Auth Pages ── */
.auth-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  padding: 2rem;
}

.auth-card {
  background: var(--surface);
  border-radius: 1rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
}

.auth-card .auth-brand {
  text-align: center;
  margin-bottom: 2rem;
}

.auth-card .auth-brand h3 {
  font-weight: 700;
  font-size: 1.4rem;
  margin-bottom: 0.35rem;
  color: var(--text-primary);
}

.auth-card .auth-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
}

.auth-card .auth-links {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.85rem;
}

.auth-card .auth-links a {
  color: var(--text-secondary);
  text-decoration: none;
}

.auth-card .auth-links a:hover {
  color: var(--accent);
}

/* ── Delete Confirm ── */
.delete-card {
  border: 1px solid #fecaca;
  border-radius: var(--radius);
  background: #fff;
}

.delete-card .card-body {
  padding: 1.5rem;
}

.delete-card .delete-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fef2f2;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #dc2626;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ── Animations ── */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.3s ease-out;
}

/* ── Responsive ── */
@media (max-width: 991px) {
  .page-header {
    flex-direction: column;
    gap: 1rem;
  }
  .page-header .btn {
    align-self: flex-start;
  }
}

.mobile-topbar {
  display: none;
  background: var(--sidebar-bg);
  padding: 0.75rem 1rem;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 1040;
}
.mobile-topbar .brand {
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
}
.mobile-topbar .brand i {
  color: var(--accent);
}
.mobile-topbar .btn-toggle {
  background: none;
  border: none;
  color: #fff;
  font-size: 1.25rem;
  padding: 0.25rem 0.5rem;
  cursor: pointer;
}
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1049;
}
.sidebar-overlay.show {
  display: block;
}

@media (max-width: 768px) {
  .mobile-topbar {
    display: flex;
  }
  .sidebar {
    position: fixed;
    top: 0;
    left: -280px;
    width: 280px;
    height: 100vh;
    z-index: 1050;
    transition: left 0.25s ease;
  }
  .sidebar.open {
    left: 0;
  }
  .main-content {
    margin-left: 0;
    width: 100%;
  }
  .card-collection .card-title {
    font-size: 0.95rem;
  }
  .card-collection .collection-meta {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
}

/* ── Auth Helpers ── */
.auth-back-link {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 1.25rem;
  transition: color var(--transition);
}
.auth-back-link:hover {
  color: var(--accent);
}
.auth-back-link i {
  margin-right: 0.2rem;
}

.auth-card--centered {
  text-align: center;
}
.auth-card--wide {
  max-width: 460px;
}

.auth-separator {
  color: var(--border);
}

.auth-messages {
  text-align: left;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}
.auth-messages .btn-close {
  font-size: 0.7rem;
}

/* ── Sidebar Helpers ── */
.sidebar-org-logo {
  max-height: 32px;
  border-radius: 4px;
  margin-bottom: 0.25rem;
}
.sidebar-divider {
  border-color: rgba(255, 255, 255, 0.06);
  margin: 0.75rem 1.25rem;
}
.sidebar-lang-wrapper {
  padding: 0 1.25rem;
}
.sidebar-footer .dropdown-divider {
  border-color: rgba(255, 255, 255, 0.06);
}

/* ── Organization ── */
.org-logo-preview {
  max-height: 48px;
  border-radius: 4px;
}

/* ── Code Blocks ── */
.code-block-wrap {
  white-space: pre-wrap;
}

/* ── Badge Variants ── */
.badge-sm {
  font-size: 0.65rem;
  vertical-align: middle;
}
.badge-tag {
  background: var(--accent-light);
  color: var(--accent);
}

/* ── Onboarding / Welcome ── */
.onboarding-wrapper {
  max-width: 680px;
  margin: 0 auto;
  padding: 2rem 0;
}
.onboarding-header {
  text-align: center;
  margin-bottom: 2.5rem;
}
.onboarding-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.onboarding-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.onboarding-steps {
  display: grid;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.onboarding-step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}
.onboarding-step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}
.onboarding-step-number.purple {
  background: rgba(99, 102, 241, 0.1);
  color: #6366f1;
}
.onboarding-step-number.green {
  background: rgba(22, 163, 74, 0.1);
  color: #16a34a;
}
.onboarding-step-number.blue {
  background: rgba(37, 99, 235, 0.1);
  color: #2563eb;
}

.onboarding-step-title {
  font-weight: 600;
  margin-bottom: 0.25rem;
}
.onboarding-step-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.onboarding-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}
.onboarding-actions .btn {
  padding: 0.6rem 1.5rem;
}

.onboarding-footer {
  text-align: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.onboarding-footer p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0;
}
.onboarding-footer i {
  margin-right: 0.25rem;
}
.onboarding-footer a {
  color: #6366f1;
  text-decoration: none;
  font-weight: 500;
}

/* ── Status Icon (confirmation pages) ── */
.status-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}
.status-icon--success {
  background: rgba(22, 163, 74, 0.1);
}
.status-icon--success i {
  font-size: 1.5rem;
  color: #16a34a;
}
.status-icon--accent {
  background: rgba(99, 102, 241, 0.1);
}
.status-icon--accent i {
  font-size: 1.75rem;
  color: #6366f1;
}

/* ── Info Box ── */
.info-box {
  background: var(--surface-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  text-align: left;
}
.info-box-title {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.info-box ol {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin: 0;
  padding-left: 1.25rem;
  line-height: 1.7;
}

/* ── Upload Zone Helpers ── */
.upload-zone .upload-icon {
  font-size: 2.5rem;
}
.upload-zone .file-name {
  color: var(--accent);
}

/* ── Text Utilities ── */
.text-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.text-hint {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.text-subtitle {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}
.confirm-text {
  font-size: 0.9rem;
}
.chunk-content {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Misc Component Helpers ── */
.icon-empty-sm {
  font-size: 1.5rem;
  color: var(--text-muted);
}
.icon-empty-lg {
  font-size: 2rem;
  color: var(--text-muted);
}
.progress-thin {
  height: 8px;
}
.cell-truncate {
  max-width: 200px;
}
.key-display {
  word-break: break-all;
  font-size: 0.85rem;
}
.alert-compact {
  font-size: 0.85rem;
}
.border-separator {
  border-color: rgba(255, 255, 255, 0.06) !important;
}

/* ── Pagination ── */
.pagination .page-link {
  color: var(--accent);
  border-color: var(--border);
  font-size: 0.85rem;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
}
.pagination .page-link:hover {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}
.pagination .page-item.active .page-link {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.pagination .page-item.disabled .page-link {
  color: var(--text-muted);
  border-color: var(--border);
  background: var(--surface-secondary);
}
.pagination {
  gap: 0.25rem;
}
.pagination .page-item:first-child .page-link,
.pagination .page-item:last-child .page-link {
  border-radius: var(--radius-sm);
}

/* ── Accessibility (WCAG 2.1 / 2.2) ── */
/* Clear keyboard focus on every interactive control. :focus-visible = keyboard only, so mouse
   users don't see a ring. Complements Bootstrap's subtle default and any outline resets. */
a:focus-visible,
button:focus-visible,
.btn:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible,
.form-check-input:focus-visible,
.dropdown-item:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* WCAG 2.2 target size — keep tappable controls at least 24px (Bootstrap defaults already do,
   this is a safety net for smaller custom controls). */
.btn,
.form-control,
.form-select {
  min-height: 24px;
}

/* Respect reduced-motion — disable transitions/animations for vestibular sensitivity. */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Screen-reader-only (fallback in case the Bootstrap utility is ever unavailable). */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Sign-up honeypot: off-screen rather than display:none, which scripts check for. */
.hp-field {
  position: absolute !important;
  left: -10000px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}