/* SiteYönetim — UI Components */

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.5rem 1rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  line-height: 1.5;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Focus styles for accessibility */
.btn:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.btn:focus:not(:focus-visible) {
  outline: none;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-dark);
}

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--border);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--border);
}

.btn-success {
  background: var(--success);
  color: #fff;
}

.btn-success:hover:not(:disabled) {
  filter: brightness(0.9);
}

.btn-danger {
  background: var(--danger);
  color: #fff;
}

.btn-danger:hover:not(:disabled) {
  filter: brightness(0.9);
}

.btn-warning {
  background: var(--warning);
  color: #fff;
}

.btn-warning:hover:not(:disabled) {
  filter: brightness(0.9);
}

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

.btn-outline:hover:not(:disabled) {
  background: var(--primary);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.btn-sm {
  padding: 0.25rem 0.625rem;
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-base);
}

.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
}

.btn-icon.btn-sm {
  width: 28px;
  height: 28px;
}

.btn-block {
  width: 100%;
}

.btn-group {
  display: inline-flex;
}

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

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

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

.btn-group .btn + .btn {
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}

/* ── Cards ── */
.card {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.card-header {
  padding: var(--space-12);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
}

.card-body {
  padding: var(--space-12);
}

.card-footer {
  padding: var(--space-8) var(--space-12);
  border-top: 1px solid var(--border);
  background: var(--bg-secondary);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ── Skeleton Loaders ── */
.skeleton {
  background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-md);
}

.skeleton-text { height: 0.875rem; margin-bottom: var(--space-4); }
.skeleton-text:last-child { width: 60%; }
.skeleton-title { height: 1.25rem; width: 40%; margin-bottom: var(--space-6); }
.skeleton-avatar { width: 40px; height: 40px; border-radius: var(--radius-full); }
.skeleton-card { height: 120px; }
.skeleton-stat { height: 80px; }

@keyframes skeleton-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Drawer (slide-in panel) ── */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 250;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 420px;
  max-width: 90vw;
  background: var(--bg-primary);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  z-index: 251;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.drawer-overlay.active .drawer {
  transform: translateX(0);
}

.drawer-left .drawer {
  left: 0;
  right: auto;
  transform: translateX(-100%);
}

.drawer-left.active .drawer {
  transform: translateX(0);
}

.drawer-header {
  padding: var(--space-12);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
}

.drawer-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xl);
  line-height: 1;
}

.drawer-close:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-12);
}

.drawer-footer {
  padding: var(--space-8) var(--space-12);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-4);
}

/* ── Confirm Dialog ── */
.confirm-dialog .modal {
  max-width: 400px;
}

.confirm-dialog .modal-body {
  text-align: center;
  padding: var(--space-16) var(--space-12);
}

.confirm-dialog .confirm-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-8);
}

.confirm-dialog .confirm-icon.danger { background: var(--danger-light); color: var(--danger); }
.confirm-dialog .confirm-icon.warning { background: var(--warning-light); color: var(--warning); }
.confirm-dialog .confirm-icon.info { background: var(--info-light); color: var(--info); }

.confirm-dialog .confirm-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.confirm-dialog .confirm-message {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

/* ── Filter Bar ── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-8);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-12);
  flex-wrap: wrap;
}

.filter-bar .form-control,
.filter-bar .form-select {
  max-width: 200px;
  font-size: var(--font-size-sm);
}

.filter-bar .filter-actions {
  margin-left: auto;
  display: flex;
  gap: var(--space-4);
}

.filter-item {
  min-width: 140px;
}

.filter-item-grow {
  flex: 1;
  min-width: 200px;
}

/* ── Error State ── */
.error-state {
  text-align: center;
  padding: var(--space-16) var(--space-12);
  color: var(--text-secondary);
}

.error-state-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-8);
  color: var(--danger);
  opacity: 0.6;
}

.error-state-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.error-state-text {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-12);
}

.error-state .btn {
  margin: 0 auto;
}

/* ── Forms ── */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.form-label .required {
  color: var(--danger);
  margin-left: 2px;
}

.form-control {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  font-family: inherit;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.form-control.is-invalid {
  border-color: var(--danger);
}

.form-control.is-invalid:focus {
  box-shadow: 0 0 0 3px var(--danger-light);
}

.form-control::placeholder {
  color: var(--text-muted);
}

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

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
}

.form-text {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  margin-top: var(--space-xs);
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--danger);
  margin-top: var(--space-xs);
}

.form-check {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
}

.form-check-label {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  cursor: pointer;
}

.input-group {
  display: flex;
}

.input-group .form-control {
  border-radius: 0;
}

.input-group .form-control:first-child {
  border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.input-group .form-control:last-child {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.input-group-text {
  display: flex;
  align-items: center;
  padding: 0 0.75rem;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
}

/* ── Tables ── */
.table-wrapper {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.table th {
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1rem;
  border-bottom: 2px solid var(--border);
  background: var(--bg-secondary);
  white-space: nowrap;
}

.table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  vertical-align: middle;
}

.table tbody tr:hover {
  background: var(--bg-secondary);
}

.table-striped tbody tr:nth-child(even) {
  background: var(--bg-secondary);
}

.table-actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

/* ── Sort Links ── */
.sort-link {
  color: inherit;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.25em;
}

.sort-link:hover {
  color: var(--primary);
}

/* ── Bulk Action Bar ── */
.bulk-bar {
  display: none;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--primary-light, #eff6ff);
  border: 1px solid var(--primary-lighter, #bfdbfe);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.bulk-bar.active {
  display: flex;
}

.bulk-bar .bulk-count {
  font-weight: 500;
  white-space: nowrap;
}

.bulk-bar .form-control {
  width: auto;
}

/* ── Avatar ── */
.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--font-size-xs);
  flex-shrink: 0;
  overflow: hidden;
}

.avatar-initials {
  background: var(--bg-tertiary, #e2e8f0);
  color: var(--text-secondary);
}

.avatar-sm { width: 24px; height: 24px; font-size: 0.65rem; }
.avatar-lg { width: 48px; height: 48px; font-size: var(--font-size-md); }
.avatar-xl { width: 64px; height: 64px; font-size: var(--font-size-lg); }

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── User Cell (table) ── */
.user-cell {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.user-cell-name {
  font-weight: 500;
}

/* ── Table Utilities ── */
.td-muted {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}

.td-actions {
  text-align: right;
}

/* ── Empty State (table) ── */
.table-empty {
  text-align: center;
  color: var(--text-muted, #9ca3af);
  padding: var(--space-xl);
}

/* ── Modals ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal {
  transform: translateY(0);
}

.modal-lg {
  max-width: 720px;
}

.modal-sm {
  max-width: 380px;
}

.modal-header {
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: var(--space-xs);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xl);
  line-height: 1;
}

.modal-close:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.modal-body {
  padding: var(--space-lg);
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-sm);
}

/* ── Alerts ── */
.alert {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.alert-success {
  background: var(--success-light);
  color: var(--success);
  border: 1px solid var(--success);
}

.alert-danger {
  background: var(--danger-light);
  color: var(--danger);
  border: 1px solid var(--danger);
}

.alert-warning {
  background: var(--warning-light);
  color: var(--warning);
  border: 1px solid var(--warning);
}

.alert-info {
  background: var(--info-light);
  color: var(--info);
  border: 1px solid var(--info);
}

.alert-dismissible {
  position: relative;
  padding-right: 2.5rem;
}

.alert-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
  opacity: 0.7;
  font-size: var(--font-size-lg);
  line-height: 1;
}

.alert-close:hover {
  opacity: 1;
}

/* ── Badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  font-size: var(--font-size-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.badge-primary {
  background: var(--primary-light);
  color: var(--primary);
}

.badge-success {
  background: var(--success-light);
  color: var(--success);
}

.badge-danger {
  background: var(--danger-light);
  color: var(--danger);
}

.badge-warning {
  background: var(--warning-light);
  color: var(--warning);
}

.badge-info {
  background: var(--info-light);
  color: var(--info);
}

.badge-neutral {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* ── Pagination ── */
.pagination {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  list-style: none;
  padding: 0;
}

.pagination-item a,
.pagination-item span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 var(--space-sm);
  font-size: var(--font-size-sm);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.pagination-item a:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-dark);
}

.pagination-item.active span {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.pagination-item.disabled span {
  opacity: 0.4;
  cursor: not-allowed;
}

.pagination-info {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

/* ── Tabs ── */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--border);
  gap: 0;
  margin-bottom: var(--space-lg);
}

.tab-item {
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
}

.tab-item:hover {
  color: var(--text-primary);
}

.tab-item.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* ── Dropdown ── */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 180px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-xs) 0;
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: all var(--transition-fast);
}

.dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.5rem var(--space-md);
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  text-decoration: none;
  transition: background var(--transition-fast);
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.dropdown-item:hover {
  background: var(--bg-secondary);
}

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: var(--space-xs) 0;
}

/* ── Tooltips ── */
[data-tooltip] {
  position: relative;
}

[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  padding: 0.25rem 0.5rem;
  font-size: var(--font-size-xs);
  color: #fff;
  background: var(--text-primary);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  pointer-events: none;
  z-index: 160;
}

[data-tooltip]:hover::after {
  opacity: 1;
  visibility: visible;
}

/* ── Loading Spinner ── */
.spinner {
  width: 24px;
  height: 24px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: var(--radius-full);
  animation: spin 0.6s linear infinite;
}

.spinner-sm {
  width: 16px;
  height: 16px;
  border-width: 2px;
}

.spinner-lg {
  width: 40px;
  height: 40px;
  border-width: 4px;
}

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

/* ── Empty State ── */
.empty-state {
  text-align: center;
  padding: var(--space-2xl) var(--space-xl);
  color: var(--text-secondary);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
  opacity: 0.5;
}

.empty-state-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.empty-state-text {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-lg);
}

/* ── Toast Notifications ── */
.toast-container {
  position: fixed;
  top: var(--space-lg);
  right: var(--space-lg);
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: var(--font-size-sm);
  min-width: 300px;
  max-width: 420px;
  animation: slideIn var(--transition-normal) ease;
}

.toast.toast-success { border-left: 4px solid var(--success); }
.toast.toast-danger { border-left: 4px solid var(--danger); }
.toast.toast-warning { border-left: 4px solid var(--warning); }
.toast.toast-info { border-left: 4px solid var(--info); }

.toast-close {
  margin-left: auto;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  padding: var(--space-xs);
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ── Notification Bell Dropdown ── */
.notification-dropdown { position: relative; }
.notification-dropdown .header-notification { position: relative; }
.notification-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--danger);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  min-width: 18px;
  height: 18px;
  line-height: 18px;
  text-align: center;
  border-radius: 9px;
  padding: 0 4px;
}
.notification-dropdown-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  width: 360px;
  max-height: 480px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  overflow: hidden;
}
.notification-dropdown-menu.open { display: block; }
.notification-dropdown-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--border);
}
.notification-dropdown-list {
  max-height: 360px;
  overflow-y: auto;
}
.notification-dropdown-item {
  display: block;
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--border-light, rgba(0,0,0,0.05));
  text-decoration: none;
  color: var(--text);
  transition: background var(--transition-fast);
}
.notification-dropdown-item:hover { background: var(--bg-secondary); }
.notification-dropdown-item.unread { background: var(--primary-light, rgba(59,130,246,0.05)); }
.notification-dropdown-title { font-size: var(--font-size-sm); font-weight: 500; margin-bottom: 2px; }
.notification-dropdown-body { font-size: 0.75rem; color: var(--text-secondary); margin-bottom: 2px; }
.notification-dropdown-time { font-size: 0.7rem; color: var(--text-muted, #9ca3af); }
.notification-dropdown-empty {
  padding: var(--space-lg);
  text-align: center;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
.notification-dropdown-footer {
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid var(--border);
  text-align: center;
}
.notification-dropdown-footer a {
  font-size: var(--font-size-sm);
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

/* ── Command Palette (Ctrl+K) ── */
.cmd-palette-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
}

.cmd-palette-overlay.active {
  display: flex;
}

.cmd-palette {
  width: 100%;
  max-width: 560px;
  background: var(--bg-primary, #fff);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  animation: cmdPaletteIn 0.15s ease;
}

@keyframes cmdPaletteIn {
  from { opacity: 0; transform: scale(0.95) translateY(-10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.cmd-palette-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
}

.cmd-palette-search-icon {
  flex-shrink: 0;
  color: var(--text-muted);
}

.cmd-palette-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text-primary);
  background: transparent;
}

.cmd-palette-input::placeholder {
  color: var(--text-muted);
}

.cmd-palette-kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.15rem 0.4rem;
  font-size: 0.7rem;
  font-family: inherit;
  color: var(--text-muted);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  line-height: 1;
}

.cmd-palette-body {
  max-height: 360px;
  overflow-y: auto;
  padding: 0.5rem 0;
}

.cmd-palette-section {
  padding: 0.5rem 1rem 0.25rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.cmd-palette-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1rem;
  cursor: pointer;
  transition: background 0.1s;
}

.cmd-palette-item:hover,
.cmd-palette-item.active {
  background: var(--primary-light, #eff6ff);
}

.cmd-palette-item.active {
  border-left: 3px solid var(--primary);
}

.cmd-palette-item-title {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
}

.cmd-palette-item-section {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.cmd-palette-empty {
  padding: 2rem 1rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.cmd-palette-footer {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 0.5rem 1rem;
  border-top: 1px solid var(--border);
  background: var(--bg-secondary);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.cmd-palette-footer kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.25rem;
  padding: 0.1rem 0.3rem;
  font-size: 0.65rem;
  font-family: inherit;
  color: var(--text-secondary);
  background: var(--bg-primary, #fff);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-right: 0.25rem;
}

@media (max-width: 640px) {
  .cmd-palette-overlay { padding-top: 2rem; padding-left: 0.5rem; padding-right: 0.5rem; }
  .cmd-palette { max-width: 100%; }
}

/* ── Data Table (alias for .table) ── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.data-table th {
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1rem;
  border-bottom: 2px solid var(--border);
  background: var(--bg-secondary);
  white-space: nowrap;
}

.data-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  vertical-align: middle;
}

.data-table tbody tr:hover {
  background: var(--bg-secondary);
}

/* ── Badge Secondary (light mode) ── */
.badge-secondary {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* ── Pagination Item (direct a usage) ── */
a.pagination-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 var(--space-sm);
  font-size: var(--font-size-sm);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-decoration: none;
  transition: all 0.15s;
}

a.pagination-item:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-dark);
}

a.pagination-item.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ── Table Borderless ── */
.table-borderless td,
.table-borderless th {
  border: none !important;
}