.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: var(--control-height);
  padding: 0.5rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-control);
  background: transparent;
  color: var(--color-text);
  font-size: var(--font-size-button);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 140ms ease, border-color 140ms ease, color 140ms ease, box-shadow 140ms ease, opacity 140ms ease;
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn:focus-visible {
  box-shadow: var(--focus-ring);
}

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

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

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

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

.btn-navy:hover:not(:disabled) {
  background: #1a1e27;
  color: #fff;
}

.btn-navy:active:not(:disabled) {
  background: #07080b;
  color: #fff;
}

.btn-secondary {
  background: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-text-muted);
}

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

.btn-secondary:active:not(:disabled) {
  background: var(--color-surface-muted);
}

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

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

.btn-ghost:active:not(:disabled) {
  background: var(--color-surface-muted);
}

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

.btn-danger:hover:not(:disabled) {
  background: #dc2626;
  color: #fff;
}

.btn-danger:active:not(:disabled) {
  background: #b91c1c;
  color: #fff;
}

.btn-sm {
  min-height: 2rem;
  padding: 0.3rem 0.75rem;
  font-size: var(--font-size-button-sm);
  border-radius: var(--radius-sm);
}

.btn-block { width: 100%; }

.btn.is-loading {
  position: relative;
  pointer-events: none;
  color: transparent;
}

.btn.is-loading::after {
  content: "";
  position: absolute;
  width: 0.9rem;
  height: 0.9rem;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: var(--radius-pill);
  animation: ps-spin 0.8s linear infinite;
}

.btn-secondary.is-loading::after,
.btn-ghost.is-loading::after {
  border-color: color-mix(in srgb, var(--color-text-muted) 30%, transparent);
  border-top-color: var(--color-text-muted);
}

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

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 1.4rem;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.badge-neutral { background: var(--color-bg); color: var(--color-text-muted); }
.badge-accent { background: var(--color-primary-soft); color: var(--color-primary-text); }
.badge-success { background: var(--color-success-soft); color: var(--color-success-text); }
.badge-warning { background: var(--color-warning-soft); color: var(--color-warning-text); }
.badge-danger { background: var(--color-danger-soft); color: var(--color-danger-text); }
.badge-info { background: var(--color-info-soft); color: var(--color-info-text); }
.badge-critical { background: var(--color-critical-soft); color: var(--color-critical-text); }

.badge-status::before {
  content: "";
  width: 0.375rem;
  height: 0.375rem;
  border-radius: var(--radius-pill);
  background: currentColor;
  flex: 0 0 auto;
}

.monitoring-status {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.monitoring-kpis {
  margin-bottom: var(--space-5);
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.card-body { padding: var(--space-5); }
.card-header,
.card-footer {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.card-heading {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.ico {
  width: 1.2rem;
  height: 1.2rem;
  flex: 0 0 auto;
}

.ico-bell {
  color: var(--color-warning);
}

.platform-badge {
  gap: 0.35rem;
}

.platform-ico {
  display: inline-flex;
  width: 1.2rem;
  height: 1.2rem;
  flex: 0 0 auto;
  color: var(--color-text-muted);
}

.platform-ico svg {
  width: 100%;
  height: 100%;
  display: block;
}

.platform-ico.is-windows { color: #0078d4; }
.platform-ico.is-android { color: #3ddc84; }
.platform-ico.is-linux { color: #e95420; }
.platform-badge .platform-ico {
  width: 0.9rem;
  height: 0.9rem;
}

.card-footer { border-bottom: 0; border-top: 1px solid var(--color-border); }

.stat-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: 1.125rem 1.25rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.stat-card-label {
  color: var(--color-text-muted);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-medium);
}

.stat-card-value {
  font-size: var(--font-size-metric);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-card-hint { color: var(--color-text-subtle); font-size: var(--font-size-caption); }

.form-field { display: flex; flex-direction: column; gap: 0.4rem; }

.settings-logo-field { grid-column: 1 / -1; }

.settings-logo {
  width: 7.5rem;
  height: 7.5rem;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.form-label {
  font-size: var(--font-size-label);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-subtle);
  letter-spacing: var(--letter-spacing-label);
  text-transform: uppercase;
}

.form-input,
.form-select,
.form-textarea,
.search-input {
  width: 100%;
  min-height: var(--control-height);
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 140ms ease, box-shadow 140ms ease, background-color 140ms ease;
}

.form-textarea { min-height: 6rem; resize: vertical; }

.form-input:hover:not(:disabled):not(:focus),
.form-select:hover:not(:disabled):not(:focus),
.form-textarea:hover:not(:disabled):not(:focus),
.search-input:hover:not(:disabled):not(:focus) {
  border-color: var(--color-border-strong);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus,
.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: var(--focus-ring);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled,
.search-input:disabled {
  background: var(--color-bg);
  color: var(--color-text-subtle);
  cursor: not-allowed;
}

.form-input.input-validation-error,
.form-select.input-validation-error,
.form-textarea.input-validation-error,
.form-input.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--color-danger);
}

.form-input.input-validation-error:focus,
.form-select.input-validation-error:focus,
.form-textarea.input-validation-error:focus,
.form-input.is-invalid:focus,
.form-select.is-invalid:focus,
.form-textarea.is-invalid:focus {
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-danger) 22%, transparent);
}

input[type="date"].form-input {
  position: relative;
  min-width: 11.5rem;
  cursor: pointer;
}

input[type="date"].form-input::-webkit-calendar-picker-indicator {
  width: 1.15rem;
  height: 1.15rem;
  cursor: pointer;
  opacity: 1;
}

.form-check {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: var(--font-size-body);
  color: var(--color-text);
}

.form-check input[type="checkbox"],
.form-check input[type="radio"],
input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--color-primary);
  width: 1.125rem;
  height: 1.125rem;
  flex: 0 0 auto;
}

.form-check:has(input:disabled) {
  opacity: 0.45;
  cursor: not-allowed;
}

.form-help,
.field-validation-valid { color: var(--color-text-muted); font-size: 0.8rem; }

.form-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-stack .input,
.field .input {
  width: 100%;
  min-height: var(--control-height);
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: var(--color-surface);
  color: var(--color-text);
}

.ops-workspace .hub-grid {
  flex: 1;
  min-height: 0;
  overflow: auto;
  align-content: start;
}
.field-validation-error,
.validation-summary-errors { color: var(--color-danger); font-size: 0.85rem; }

.table-wrap {
  overflow: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.card > .table-wrap,
.card .table-wrap {
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
}

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

.table th,
.table td {
  padding: 0.75rem 1rem;
  text-align: start;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
  font-size: var(--font-size-table-body);
  color: var(--color-text-muted);
}

.table th {
  font-size: var(--font-size-table-header);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.01em;
  text-transform: none;
  color: var(--color-text-subtle);
  background: var(--color-bg);
}

.table tbody tr {
  transition: background-color 120ms ease;
}

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

.table tbody tr.is-selected {
  background: color-mix(in srgb, var(--color-primary) 8%, transparent);
}

.table tbody tr:last-child th,
.table tbody tr:last-child td {
  border-bottom: 0;
}

.table .col-actions {
  text-align: end;
}

.tabs {
  display: flex;
  gap: 0.25rem;
  border-bottom: 1px solid var(--color-border);
}

.tab {
  padding: 0.65rem 1rem;
  color: var(--color-text-subtle);
  border-bottom: 2px solid transparent;
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-regular);
  background: transparent;
  transition: color 140ms ease, border-color 140ms ease;
}

.tab.is-active {
  color: var(--color-primary-text);
  font-weight: var(--font-weight-semibold);
  border-bottom-color: var(--color-primary);
}

.tabs-pills {
  border-bottom: 0;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.tabs-pills .tab {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: var(--color-surface);
  color: var(--color-text-muted);
}

.tabs-pills .tab.is-active {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
  color: var(--color-primary-text);
}

.tabs-wrap {
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}

.stat-card-value.is-danger {
  color: var(--color-danger);
}

.filters,
.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.toolbar {
  margin-bottom: var(--space-4);
}

.toolbar-spacer { flex: 1 1 auto; min-width: 0; }

.search-input { min-width: 16rem; }

.view-toggle {
  display: inline-flex;
  flex-shrink: 0;
  gap: 2px;
  padding: 3px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
}

.view-toggle-btn {
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text-subtle);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.view-toggle-btn:hover {
  color: var(--color-text);
}

.view-toggle-btn.is-active {
  background: var(--color-surface);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.dropdown { position: relative; }

.dropdown-menu {
  display: none;
  position: absolute;
  inset-inline-end: 0;
  top: calc(100% + 0.4rem);
  min-width: 12rem;
  padding: 0.4rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: 20;
}

.dropdown.is-open .dropdown-menu { display: block; }

.dropdown-item {
  display: block;
  width: 100%;
  padding: 0.6rem 0.7rem;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text);
  text-align: start;
}

.dropdown-item:hover { background: var(--color-surface-muted); }

.dropdown-item.is-meta,
.dropdown-item.is-meta:hover {
  color: var(--color-text-muted);
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-medium);
  background: transparent;
  cursor: default;
}

.modal-backdrop,
.drawer-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--color-overlay);
  z-index: 40;
}

.modal-backdrop.is-open,
.drawer-backdrop.is-open { display: block; }

.modal {
  display: none;
  position: fixed;
  inset-inline-start: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(32.5rem, calc(100vw - 2rem));
  max-height: 88vh;
  overflow: auto;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 50;
}

.modal.is-open { display: block; }

html[dir="rtl"] .modal { transform: translate(50%, -50%); }

.drawer {
  position: fixed;
  inset-block: 0;
  inset-inline-end: 0;
  width: min(26.25rem, 100vw);
  background: var(--color-surface);
  box-shadow: var(--shadow-lg);
  z-index: 50;
  transform: translateX(100%);
}

html[dir="rtl"] .drawer { transform: translateX(-100%); }

.drawer.is-open,
html[dir="rtl"] .drawer.is-open { transform: translateX(0); }

.toast-host {
  position: fixed;
  inset-inline-end: 1rem;
  top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  z-index: 60;
}

.toast {
  min-width: 16rem;
  padding: 0.85rem 1rem;
  background: var(--color-text);
  color: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.toast-success { background: var(--color-success); }
.toast-danger { background: var(--color-danger); }

.empty-state,
.loading-state,
.error-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-3);
  padding: var(--space-7) var(--space-5);
  color: var(--color-text-subtle);
}

.empty-state h2,
.loading-state h2,
.error-state h2 {
  color: var(--color-text);
  font-size: 1rem;
  font-weight: var(--font-weight-bold);
}

.empty-state-icon,
.loading-state-icon,
.error-state-icon {
  width: 4rem;
  height: 4rem;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  font-weight: var(--font-weight-bold);
}

.empty-state-icon,
.loading-state-icon {
  background: var(--color-primary-soft);
  color: var(--color-primary);
}

.error-state-icon {
  background: var(--color-warning-soft);
  color: var(--color-warning-text);
}

.loading-state-icon::after {
  content: "";
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid color-mix(in srgb, var(--color-primary) 25%, transparent);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-pill);
  animation: ps-spin 0.8s linear infinite;
}

.skeleton {
  display: block;
  background: linear-gradient(90deg, var(--color-border) 0%, var(--color-surface-muted) 50%, var(--color-border) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.2s infinite;
  border-radius: var(--radius-sm);
}

.skeleton-line { height: 0.8rem; margin-bottom: 0.6rem; }
.skeleton-title { height: 1.2rem; width: 40%; }

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

html[dir="rtl"] .skeleton { animation-direction: reverse; }

.pagination {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.page-link {
  min-width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  background: var(--color-surface);
}

.page-link.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.alert {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
}

.alert-danger { background: var(--color-danger-soft); color: var(--color-danger-text); }
.alert-info { background: var(--color-info-soft); color: var(--color-info-text); }
.alert-success { background: var(--color-success-soft); color: var(--color-success-text); }
.alert-warning { background: var(--color-warning-soft); color: var(--color-warning-text); }

.scope-banner {
  padding: 0.55rem var(--space-5);
  background: var(--color-accent-soft);
  color: var(--color-accent-hover);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--color-border);
}

.license-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.license-card {
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.permission-matrix {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.permission-group h3 {
  margin-bottom: 0.75rem;
}

.permission-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.35rem 0;
}

.subscription-pay-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-4);
}

.subscription-pay-form .pay-span {
  grid-column: 1 / -1;
}

.pay-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr));
  gap: 0.75rem;
}

.pay-method {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  cursor: pointer;
  min-width: 0;
}

.pay-method strong {
  font-size: var(--font-size-small);
}

.pay-method span {
  color: var(--color-text-muted);
  font-size: var(--font-size-caption);
  line-height: 1.35;
}

.pay-method:has(input:checked) {
  border-color: var(--color-accent, #5d5fef);
  box-shadow: 0 0 0 1px var(--color-accent, #5d5fef);
}

.billing-filters {
  display: grid;
  grid-template-columns: minmax(12rem, 1.4fr) minmax(8rem, 1fr) minmax(8rem, 1fr) auto;
  gap: var(--space-4);
  align-items: end;
}

.tenants-page {
  padding: 0;
  overflow: hidden;
}

.tenants-filters {
  display: grid;
  grid-template-columns: minmax(14rem, 1.8fr) minmax(9rem, 1fr) minmax(10rem, 1.1fr) auto;
  gap: 12px;
  align-items: end;
  margin: 0;
  padding: 16px 18px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
}

.tenants-filters .form-field {
  margin: 0;
  min-width: 0;
}

.tenants-filters .form-input,
.tenants-filters .form-select {
  width: 100%;
  min-width: 0;
}

.tenants-filters .btn {
  white-space: nowrap;
  height: var(--control-height);
}

.tenants-pagination {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  padding: 12px 18px;
  border-top: 1px solid var(--color-border);
}

@media (max-width: 1100px) {
  .billing-filters { grid-template-columns: 1fr; }
  .tenants-filters { grid-template-columns: 1fr 1fr auto; }
  .tenants-filters .form-field:first-child { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .tenants-filters { grid-template-columns: 1fr; }
  .tenants-filters .form-field:first-child { grid-column: auto; }
}

.billing-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.billing-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--color-border);
}

.billing-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.table-actions {
  display: inline-flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}

.table-actions form {
  display: inline-flex;
  margin: 0;
}

.quick-setup-modes {
  border: 0;
  margin: 0 0 var(--space-5);
  padding: 0;
}

.quick-setup-modes legend {
  margin-bottom: 0.5rem;
}

.bidi-isolate {
  unicode-bidi: isolate;
  direction: ltr;
  display: inline-block;
}

.security-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.form-section {
  margin-bottom: var(--space-6);
}

.form-section h2 {
  margin-bottom: var(--space-4);
}

@media (max-width: 1100px) {
  .license-grid,
  .form-grid,
  .subscription-pay-form { grid-template-columns: 1fr; }
}

.grid-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.grid-two {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-4);
}

@media (max-width: 1100px) {
  .grid-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-two { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .grid-stats { grid-template-columns: 1fr; }
  .search-input { min-width: 0; width: 100%; }
}

.layout-designer {
  display: grid;
  gap: var(--space-4);
}

.layout-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: end;
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.layout-workspace {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 260px;
  gap: var(--space-4);
  min-height: 640px;
}

.layout-toolbox,
.layout-props {
  display: grid;
  align-content: start;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.layout-stage-wrap {
  overflow: auto;
  background: #111827;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: var(--space-6);
}

.layout-stage {
  position: relative;
  background: #0b1f3a;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
  transform-origin: top left;
}

.layout-stage.is-grid {
  background-image: linear-gradient(to right, rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.06) 1px, transparent 1px);
}

.layout-region {
  position: absolute;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: var(--region-radius, 0px);
  color: #f4f7fb;
  overflow: hidden;
  isolation: isolate;
  cursor: move;
  user-select: none;
}

.layout-region.is-selected {
  outline: 2px solid #3b82f6;
}

.layout-region.is-hidden {
  opacity: 0.35;
}

.layout-region-label {
  position: relative;
  z-index: 2;
  padding: 0.35rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(11, 31, 58, 0.55);
}

.layout-region.is-newsbar {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.layout-region-preview-image,
.layout-region-ticker-clip {
  border-radius: inherit;
}

.layout-region-ticker-clip,
.news-bar-preview-clip {
  overflow: hidden;
  flex: 1;
  min-width: 0;
  width: 100%;
  display: flex;
  align-items: center;
  direction: ltr;
}

.layout-region-ticker,
.news-bar-preview-track {
  display: flex;
  align-items: center;
  gap: 6rem;
  width: max-content;
  max-width: none;
  margin: 0;
  padding: 0;
  font-weight: 600;
  white-space: nowrap;
  direction: ltr;
  animation: layout-ticker-crawl 22s linear infinite;
}

.layout-region-ticker-item,
.news-bar-preview-track span {
  flex: 0 0 auto;
  white-space: nowrap;
  unicode-bidi: isolate;
}

@keyframes layout-ticker-crawl {
  from { transform: translateX(0); }
  to { transform: translateX(calc(-50% - 3rem)); }
}

.media-preview {
  margin-top: var(--space-2);
  max-width: 16rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-muted);
  overflow: hidden;
}

.media-preview.is-empty {
  display: none;
}

.media-preview-image {
  display: block;
  width: 100%;
  height: auto;
  max-height: 10rem;
  object-fit: contain;
}

.news-bar-preview {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 4.5rem;
  padding: 0 var(--space-4);
  background: #111827;
  color: #fff;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.news-bar-preview.is-empty {
  display: none;
}

.news-bar-preview-image {
  width: 3.5rem;
  height: 3.5rem;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex: 0 0 3.5rem;
}

.news-bar-preview-text {
  overflow: hidden;
  flex: 1;
  min-width: 0;
}

.layout-region-preview-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.layout-region-preview-image.is-inline,
.layout-region.is-newsbar .layout-region-preview-image {
  width: 3.5rem;
  height: 3.5rem;
  inset: auto;
  inset-inline-start: 0.5rem;
  inset-block-start: 50%;
  transform: translateY(-50%);
  border-radius: 0.35rem;
  z-index: 1;
}

.layout-region-live {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  min-height: 0;
  padding: 0.4rem 0.75rem;
  overflow: hidden;
  font-weight: 700;
  line-height: 1.15;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.45);
}

.layout-region-live.is-clock,
.layout-region-live.is-date {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.layout-region-live.is-lessonprogram,
.layout-region-live.is-bellschedule {
  white-space: pre-line;
  align-items: flex-start;
  justify-content: flex-start;
  text-align: start;
  line-height: 1.45;
}

.layout-region.is-bellschedule {
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(240, 193, 74, 0.16), transparent 46%),
    #102018;
}

.layout-region.is-lessonprogram {
  background:
    radial-gradient(120% 80% at 0% 0%, rgba(94, 200, 197, 0.18), transparent 46%),
    #0b2740;
}

.layout-region.is-currentlesson {
  background:
    radial-gradient(120% 90% at 100% 100%, rgba(240, 193, 74, 0.16), transparent 42%),
    #0d2238;
}

.layout-region.is-elementaryliveschedule {
  background:
    linear-gradient(180deg, #b9e2ff 0%, #eaf7ff 40%, #e8f6d8 100%);
}

.layout-live-board.is-elementary {
  color: #163a6b;
}

.layout-live-board-lesson.is-elementary strong {
  color: #1e4b8e;
}

.layout-live-board {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex: 1;
  min-height: 0;
  padding: 0.7rem 0.75rem;
  overflow: hidden;
  color: #f4f8fb;
}

.layout-live-board-kicker {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.72;
}

.layout-live-board-hero {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.65rem 0.75rem;
  border-radius: 0.85rem;
  background: rgba(27, 58, 36, 0.92);
  border: 1px solid rgba(61, 122, 74, 0.55);
}

.layout-live-board-hero span {
  font-size: 0.72rem;
  font-weight: 700;
  color: #7dffb3;
}

.layout-live-board-hero strong {
  font-size: 1.35rem;
  font-variant-numeric: tabular-nums;
  color: #f0c14a;
}

.layout-live-board-hero em {
  font-style: normal;
  font-weight: 650;
}

.layout-live-board-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.4rem 0.65rem;
  border-radius: 0.7rem;
  background: rgba(23, 50, 38, 0.88);
  border-inline-start: 4px solid #f0c14a;
}

.layout-live-board-row strong {
  font-variant-numeric: tabular-nums;
}

.layout-live-board-lesson {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.65rem 0.75rem;
  border-radius: 0.85rem;
  background: rgba(19, 56, 90, 0.94);
}

.layout-live-board-lesson strong {
  font-size: 1.2rem;
}

.layout-live-board-lesson span {
  font-variant-numeric: tabular-nums;
  color: #8aa4b8;
}

.layout-live-board-lesson.is-current {
  min-height: 5.5rem;
  justify-content: center;
}

.layout-live-board-lesson.is-current strong {
  font-size: 1.55rem;
}

.layout-live-board-lesson.is-current span {
  font-size: 1.15rem;
  color: #f0c14a;
  font-weight: 700;
}

.layout-live-board-tiles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem;
}

.layout-live-board-tile {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.5rem 0.6rem;
  border-radius: 0.7rem;
  background: rgba(22, 66, 98, 0.94);
}

.layout-live-board-tile span {
  color: #5ec8c5;
  font-weight: 700;
}

.layout-region-live.is-image {
  background:
    linear-gradient(135deg, rgba(59, 130, 246, 0.28), rgba(15, 23, 42, 0.2)),
    repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.08) 0 12px, transparent 12px 24px);
  color: rgba(255, 255, 255, 0.9);
}

.font-scale-row {
  display: grid;
  grid-template-columns: auto 1fr auto 4.5rem;
  gap: var(--space-2);
  align-items: center;
}

.font-scale-range {
  padding-inline: 0;
  min-height: 2rem;
}

.font-scale-number {
  min-width: 0;
}

.layout-tool {
  justify-content: flex-start;
}

.layout-tool::before {
  content: "";
  width: 1rem;
  height: 1rem;
  flex: 0 0 1rem;
  border-radius: 0.2rem;
  background: #3b82f6;
}

.layout-tool[data-type="Clock"]::before,
.layout-tool[data-type="Date"]::before {
  border-radius: 50%;
  box-shadow: inset 0 0 0 2px #fff;
}

.layout-tool[data-type="Image"]::before {
  background:
    linear-gradient(#93c5fd, #93c5fd) center 30% / 40% 25% no-repeat,
    linear-gradient(#1d4ed8, #60a5fa);
}

.layout-tool[data-type="NewsBar"]::before,
.layout-tool[data-type="Ticker"]::before {
  height: 0.35rem;
  border-radius: 999px;
}

.layout-tool[data-type="Headlines"]::before {
  background:
    linear-gradient(#fbbf24, #fbbf24) 20% 35% / 60% 12% no-repeat,
    linear-gradient(#f59e0b, #f59e0b) 20% 65% / 40% 12% no-repeat,
    #1f2937;
}

.news-items {
  display: grid;
  gap: var(--space-4);
  margin-block: var(--space-4);
}

.news-item {
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-2, transparent);
}

.layout-handle {
  position: absolute;
  z-index: 5;
  width: 10px;
  height: 10px;
  background: #3b82f6;
  box-shadow: 0 0 0 1px #fff;
}

.layout-handle[data-handle="nw"] { left: -5px; top: -5px; cursor: nwse-resize; }
.layout-handle[data-handle="n"] { left: calc(50% - 5px); top: -5px; cursor: ns-resize; }
.layout-handle[data-handle="ne"] { right: -5px; top: -5px; cursor: nesw-resize; }
.layout-handle[data-handle="e"] { right: -5px; top: calc(50% - 5px); cursor: ew-resize; }
.layout-handle[data-handle="se"] { right: -5px; bottom: -5px; cursor: nwse-resize; }
.layout-handle[data-handle="s"] { left: calc(50% - 5px); bottom: -5px; cursor: ns-resize; }
.layout-handle[data-handle="sw"] { left: -5px; bottom: -5px; cursor: nesw-resize; }
.layout-handle[data-handle="w"] { left: -5px; top: calc(50% - 5px); cursor: ew-resize; }

.layout-align {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.layout-align .is-active {
  background: var(--color-primary, #2563eb);
  color: #fff;
}

.color-row {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: var(--space-2);
  align-items: center;
}

.color-swatch {
  padding: 0.15rem;
  min-height: 2.25rem;
  cursor: pointer;
}

.prop-group {
  margin: 0;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.prop-group legend {
  padding-inline: 0.35rem;
  font-weight: 600;
}

.news-hours {
  display: grid;
  gap: var(--space-2);
}

.news-hours-row {
  display: grid;
  grid-template-columns: 1fr 4.2rem 4.2rem;
  gap: var(--space-2);
  align-items: center;
}

.news-hours-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.85rem;
}

@media (max-width: 1100px) {
  .layout-workspace { grid-template-columns: 1fr; }
}

.timetable-board {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  gap: var(--space-3);
}

.timetable-meta {
  display: grid;
  grid-template-columns: minmax(8rem, 1.15fr) minmax(8rem, 1.35fr) 8.6rem 8.6rem auto;
  gap: 0.55rem 0.85rem;
  align-items: end;
  padding: 0.7rem 0.85rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  flex: 0 0 auto;
}

.timetable-meta .form-field {
  margin: 0;
  min-width: 0;
}

.timetable-meta .form-label {
  margin: 0 0 0.2rem;
  font-size: 0.75rem;
}

.timetable-meta .form-input {
  min-height: 2.1rem;
  padding: 0.3rem 0.55rem;
}

.timetable-meta-active {
  min-height: 2.1rem;
  align-self: end;
}

.timetable-toolbar,
.timetable-days {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-3);
}

.timetable-days {
  justify-content: space-between;
}

.timetable-help {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  max-width: 36rem;
  margin-inline-end: auto;
}

.timetable-help > summary {
  cursor: pointer;
  list-style: none;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.timetable-help[open] > summary {
  -webkit-line-clamp: unset;
  overflow: visible;
}

.timetable-day-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  width: auto;
  margin-inline-start: auto;
}

.ps-modal.timetable-tool-dialog {
  width: min(36rem, 92vw);
}

.timetable-tool-dialog h3 {
  margin: 0;
}

.timetable-copy,
.timetable-day-audio,
.timetable-duplicate {
  display: grid;
  gap: 0.85rem;
}

.timetable-copy-day.is-source,
.timetable-copy-days .permission-item:has(input:disabled) {
  opacity: 0.45;
  pointer-events: none;
}

.timetable-day-audio .form-field,
.timetable-copy .form-field {
  margin: 0;
}

.timetable-day-audio-scopes {
  display: grid;
  gap: 0.45rem;
}

.timetable-copy .form-help,
.timetable-day-audio .form-help {
  margin: 0;
}

.timetable-copy .form-select {
  width: 100%;
}

.timetable-copy-days {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem 0.7rem;
}

.timetable-day-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

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

.timetable-day-tab {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 2.2rem;
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--color-border-strong);
  border-radius: 999px;
  background: var(--color-surface);
  cursor: pointer;
  font-weight: 650;
}

.timetable-day-tab.is-active,
.timetable-board:has(#timetable-day-Sunday:checked) .timetable-day-tab[data-day="Sunday"],
.timetable-board:has(#timetable-day-Monday:checked) .timetable-day-tab[data-day="Monday"],
.timetable-board:has(#timetable-day-Tuesday:checked) .timetable-day-tab[data-day="Tuesday"],
.timetable-board:has(#timetable-day-Wednesday:checked) .timetable-day-tab[data-day="Wednesday"],
.timetable-board:has(#timetable-day-Thursday:checked) .timetable-day-tab[data-day="Thursday"],
.timetable-board:has(#timetable-day-Friday:checked) .timetable-day-tab[data-day="Friday"],
.timetable-board:has(#timetable-day-Saturday:checked) .timetable-day-tab[data-day="Saturday"] {
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
  color: var(--color-navy);
}

.timetable-stage {
  display: grid;
  flex: 1;
  min-height: 0;
}

.timetable-day-panel {
  display: none;
  grid-template-columns: minmax(0, 1.45fr) minmax(22rem, 0.85fr);
  align-items: start;
  gap: var(--space-3);
  min-height: 0;
  height: 100%;
}

.timetable-board:has(#timetable-day-Sunday:checked) .timetable-day-panel[data-day="Sunday"],
.timetable-board:has(#timetable-day-Monday:checked) .timetable-day-panel[data-day="Monday"],
.timetable-board:has(#timetable-day-Tuesday:checked) .timetable-day-panel[data-day="Tuesday"],
.timetable-board:has(#timetable-day-Wednesday:checked) .timetable-day-panel[data-day="Wednesday"],
.timetable-board:has(#timetable-day-Thursday:checked) .timetable-day-panel[data-day="Thursday"],
.timetable-board:has(#timetable-day-Friday:checked) .timetable-day-panel[data-day="Friday"],
.timetable-board:has(#timetable-day-Saturday:checked) .timetable-day-panel[data-day="Saturday"] {
  display: grid;
}

.timetable-events,
.timetable-add {
  min-width: 0;
  min-height: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.timetable-events {
  overflow: auto;
  padding: var(--space-3);
}

.timetable-add {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
}

.timetable-add h3 {
  margin: 0 0 var(--space-3);
  font-size: 1rem;
}

.timetable-day-panel:has(.timetable-edit[open]) {
  grid-template-columns: 1fr;
}

.timetable-day-panel:has(.timetable-edit[open]) .timetable-add {
  display: none;
}

.timetable-empty {
  padding: var(--space-4);
  background: var(--color-surface-muted);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
}

.timetable-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.timetable-cubes {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
  align-items: stretch;
}

.timetable-event {
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  border-inline-start: 4px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
}

.timetable-cubes .timetable-event {
  display: flex;
  flex-direction: column;
  min-height: 11.5rem;
  padding: var(--space-4);
  background: var(--color-surface);
  border-inline-start-width: 1px;
  border-block-start: 4px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.timetable-cubes .timetable-event.is-lesson { border-block-start-color: var(--color-accent); }
.timetable-cubes .timetable-event.is-break { border-block-start-color: var(--color-warning); }
.timetable-cubes .timetable-event.is-bell { border-block-start-color: var(--color-success); }
.timetable-cubes .timetable-event.is-announcement { border-block-start-color: #7c3aed; }
.timetable-cubes .timetable-event.is-music { border-block-start-color: #0ea5e9; }

.timetable-cubes .timetable-event:has(.timetable-edit[open]) {
  grid-column: 1 / -1;
  min-height: 0;
}

.timetable-cubes .program-event-grip,
.timetable-cubes .program-event-dot {
  display: none;
}

.timetable-event.is-lesson { border-inline-start-color: var(--color-accent); }
.timetable-event.is-selected {
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
}
a.timetable-event-name {
  color: inherit;
  text-decoration: none;
  font-weight: 650;
}
a.timetable-event-name:hover {
  color: var(--color-navy);
}
.timetable-event.is-break { border-inline-start-color: var(--color-warning); }
.timetable-event.is-bell { border-inline-start-color: var(--color-success); }
.timetable-event.is-announcement { border-inline-start-color: #7c3aed; }
.timetable-event.is-music { border-inline-start-color: #0ea5e9; }
.timetable-event.is-disabled { opacity: 0.58; }

.timetable-event-row {
  display: grid;
  grid-template-columns: 6.25rem minmax(0, 1fr) auto;
  gap: var(--space-2);
  align-items: center;
}

.timetable-cubes .timetable-event .timetable-event-row {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-3);
  padding: 0;
}

.timetable-cubes .timetable-event-main {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.timetable-event-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-2);
}

.timetable-cubes .timetable-event-actions {
  justify-content: flex-start;
  align-items: center;
  margin-top: auto;
}

.timetable-cubes .timetable-edit {
  display: contents;
  margin: 0;
}

.timetable-cubes .timetable-edit-form {
  flex: 1 1 100%;
}

.timetable-event-time {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--color-navy);
}

.timetable-cubes .timetable-event-time {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem;
  font-size: 1.35rem;
  line-height: 1.15;
}

.timetable-event-time-sep {
  font-weight: 600;
  color: var(--color-text-muted);
}

.timetable-event-name {
  font-weight: 650;
}

.timetable-event-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin-top: 0.15rem;
}

.timetable-cubes .timetable-event-name {
  font-size: 1.05rem;
}

.timetable-cubes .timetable-event-meta {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
}

.timetable-cubes .program-event {
  margin-bottom: 0;
}

.timetable-edit {
  margin-top: var(--space-2);
}

.timetable-edit > summary {
  cursor: pointer;
  list-style: none;
  width: fit-content;
}

.timetable-edit > summary::-webkit-details-marker {
  display: none;
}

.timetable-edit-form {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-border);
}

.timetable-sound-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  margin: 0;
}

.timetable-add-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  align-items: end;
}

.timetable-add .form-help {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.timetable-add .timetable-edit-footer {
  margin-top: auto;
}

.timetable-edit-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: var(--space-3);
}

.timetable-edit-footer .form-field {
  max-width: 7rem;
}

@media (max-width: 1100px) {
  .timetable-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timetable-day-panel {
    grid-template-columns: 1fr;
  }

  .timetable-cubes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timetable-event-row,
  .timetable-add-grid,
  .timetable-sound-grid {
    grid-template-columns: 1fr 1fr;
  }

  .timetable-cubes .timetable-event-row {
    grid-template-columns: none;
  }
}

@media (max-width: 700px) {
  .timetable-meta {
    grid-template-columns: 1fr;
  }

  .timetable-cubes {
    grid-template-columns: 1fr;
  }

  .timetable-event-row,
  .timetable-add-grid,
  .timetable-sound-grid {
    grid-template-columns: 1fr;
  }
}

.ops-workspace,
.bell-workspace {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  gap: var(--space-3);
}

.bell-stage {
  display: grid;
  grid-template-columns: minmax(18rem, 1fr) minmax(20rem, 26rem);
  gap: var(--space-4);
  flex: 1;
  min-height: 0;
}

.bell-stage.is-wide {
  grid-template-columns: minmax(18rem, 1.2fr) minmax(22rem, 1fr);
}

.bell-pane,
.bell-composer {
  min-height: 0;
  overflow: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.bell-composer h3,
.bell-pane h3 {
  margin: 0 0 var(--space-3);
  font-size: 1rem;
}

.bell-pane .timetable-list + h3,
.bell-pane .timetable-empty + h3,
.bell-pane form + h3,
.bell-pane .bell-item + h3,
.bell-pane h3:not(:first-of-type) {
  margin-top: var(--space-5);
}

.lesson-assign-table td {
  white-space: normal;
  vertical-align: middle;
}

.lesson-assign-table .form-input {
  min-width: 8rem;
  width: 100%;
}

.bell-pane .table-wrap {
  margin: var(--space-3) 0 var(--space-4);
}

.bell-pane .form-help,
.bell-pane .filters {
  margin: 0 0 var(--space-3);
}

.bell-pane .bell-toolbar {
  margin: 0 0 var(--space-3);
}

.lesson-grade-picks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
}

.lesson-grade-picks .permission-item {
  min-height: 2.1rem;
  padding: 0.25rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface-muted);
}

.lesson-board {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  width: min(100%, 72rem);
}

.lesson-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.lesson-section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-3);
}

.lesson-section-head h2 {
  margin: 0;
}

.lesson-section-head p {
  margin: 0.2rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.88rem;
  max-width: 42rem;
}

.lesson-inline-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.lesson-inline-form .form-select {
  width: 5.5rem;
}

.lesson-inline-form .form-input {
  width: 9rem;
}

.lesson-inline-form-wide .form-input {
  width: 10rem;
}

.lesson-inline-form .lesson-number {
  width: 4.5rem;
}

.lesson-inline-form .lesson-time {
  width: 7.5rem;
}

.lesson-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.lesson-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 2.5rem;
  padding-block: 0.3rem;
  padding-inline-start: 0.85rem;
  padding-inline-end: 0.35rem;
  background: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  border-radius: 999px;
}

.lesson-chip.is-selected {
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
}

.lesson-chip a {
  display: inline-flex;
  flex-direction: column;
  gap: 0.05rem;
  color: inherit;
  min-width: 0;
}

.lesson-chip a:hover {
  color: var(--color-navy);
}

.lesson-chip-title {
  font-weight: 650;
  line-height: 1.2;
}

.lesson-chip-meta {
  color: var(--color-text-muted);
  font-size: 0.78rem;
  line-height: 1.2;
}

.lesson-chip form {
  margin: 0;
}

.lesson-empty {
  margin: 0;
  padding: var(--space-3) var(--space-4);
  color: var(--color-text-muted);
  background: var(--color-surface-muted);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-sm);
}

.lesson-current-slot {
  margin: 0;
  font-weight: 650;
  color: var(--color-navy);
}

.lesson-days {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.lesson-day {
  display: inline-flex;
  align-items: center;
  min-height: 2.2rem;
  padding: 0.3rem 0.85rem;
  border: 1px solid var(--color-border-strong);
  border-radius: 999px;
  background: var(--color-surface);
  color: var(--color-text);
  font-weight: 650;
}

.lesson-day:hover {
  background: var(--color-surface-muted);
  color: var(--color-navy);
}

.lesson-day.is-active {
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
  color: var(--color-navy);
}

.lesson-assign-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.lesson-assign-head,
.lesson-assign-row {
  display: grid;
  grid-template-columns: minmax(7rem, 11rem) minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-3);
  align-items: center;
}

.lesson-assign-head {
  padding: 0 var(--space-3);
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.lesson-assign-row {
  padding: var(--space-3);
  background: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.lesson-assign-class {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.lesson-assign-class span {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.lesson-assign-row .form-input {
  width: 100%;
  min-width: 0;
}

.lesson-assign-actions {
  display: flex;
  justify-content: flex-start;
  padding-top: var(--space-2);
}

@media (max-width: 800px) {
  .lesson-assign-head {
    display: none;
  }

  .lesson-assign-row {
    grid-template-columns: 1fr;
  }
}

.bell-composer form + form {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.bell-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-2);
  align-items: center;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  border-inline-start: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
}

.bell-item + .bell-item {
  margin-top: var(--space-2);
}

.bell-item-title {
  font-weight: 650;
}

.bell-item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin-top: 0.15rem;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.bell-item-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.bell-flags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.bell-stage.is-single {
  grid-template-columns: 1fr;
}

.bell-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: end;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.bell-toolbar .alert {
  flex: 1 1 100%;
}

.bell-toolbar .form-field {
  margin: 0;
  min-width: 7.5rem;
  flex: 1 1 7.5rem;
}

.bell-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.bell-composer .form-grid {
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.bell-item.is-stack {
  grid-template-columns: 1fr;
}

.bell-item.is-inactive,
.bell-item.is-offline {
  border-inline-start-color: var(--color-border-strong);
  opacity: 0.62;
}

.bell-item audio {
  width: 100%;
  height: 2.15rem;
}

.bell-ring-submit {
  width: 100%;
  min-height: 2.8rem;
}

.ops-workspace .metric-card,
.bell-workspace .metric-card {
  padding: 0.75rem 0.9rem;
}

.ops-workspace .empty-state,
.bell-workspace .empty-state {
  padding: var(--space-5);
}

.bell-workspace .form-help {
  margin-top: 0.25rem;
}

.bell-ops {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  grid-template-areas:
    "hero last"
    "metrics metrics"
    "day day";
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: var(--space-3);
  align-items: stretch;
  flex: 1;
  min-height: 0;
}

.bell-ops-last { grid-area: last; }
.bell-ops-metrics { grid-area: metrics; }
.bell-ops-day { grid-area: day; }

.bell-next {
  grid-area: hero;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.bell-next .card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.bell-next .card-body {
  flex: 1;
  display: flex;
  align-items: center;
  min-height: 0;
  padding: var(--space-4) var(--space-5);
}

.bell-next-live {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-5);
  align-items: center;
  width: 100%;
  min-width: 0;
}

.bell-next-clock {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  min-width: 8.25rem;
  padding: 0.85rem 1rem;
  background: var(--color-accent-soft);
  border-radius: var(--radius-md);
}

.bell-next-clock .ico-bell {
  width: 1.35rem;
  height: 1.35rem;
  color: var(--color-warning);
}

.bell-next-time {
  color: var(--color-navy);
  font-size: 2.35rem;
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1;
}

.bell-next-range {
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.bell-next.is-live {
  border-color: color-mix(in srgb, var(--color-accent) 42%, var(--color-border));
}

.bell-next.is-live .bell-next-clock {
  background: var(--color-navy);
}

.bell-next.is-live .bell-next-time {
  color: #fff;
}

.bell-next.is-live .bell-next-range {
  color: #9eb0cb;
}

.bell-next.is-live .ico-bell {
  color: var(--color-warning);
}

.bell-next-copy {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.bell-next-copy h2 {
  margin: 0;
  font-size: 1.2rem;
}

.bell-next-copy p {
  margin: 0;
  color: var(--color-text-muted);
}

.bell-next-meta {
  font-size: 0.85rem;
}

.bell-next .progress {
  max-width: 16rem;
}

.bell-ops-last,
.bell-ops-day {
  min-width: 0;
}

.bell-ops-last {
  display: flex;
  flex-direction: column;
}

.bell-ops-last .card-body {
  flex: 1;
  display: flex;
  align-items: center;
}

.bell-last {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.bell-last strong {
  font-size: 1.15rem;
}

.bell-ops-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
}

.bell-metric-text {
  font-size: 1.15rem;
  line-height: 1.3;
}

.bell-ops-day {
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.bell-ops-day > .card-body {
  min-height: 0;
  overflow: auto;
}

.bell-ops-day > .card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.bell-day-main {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
}

@media (max-width: 1100px) {
  .bell-stage,
  .bell-stage.is-wide {
    grid-template-columns: 1fr;
  }

  .bell-ops {
    grid-template-columns: 1fr;
    grid-template-areas:
      "hero"
      "last"
      "metrics"
      "day";
    grid-template-rows: auto auto auto minmax(0, 1fr);
  }

  .bell-ops-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .bell-ops-metrics {
    grid-template-columns: 1fr;
  }

  .bell-next-live {
    grid-template-columns: 1fr;
  }

  .bell-next-clock {
    min-width: 0;
    width: 100%;
  }

  .bell-next-time {
    font-size: 2.1rem;
  }
}

.school-header {
  background: var(--school-header-bg, #0b1f3a);
  color: var(--school-on-dark, #f4f7fb);
}

.school-card {
  background: var(--school-card-bg, #fff);
  border-radius: 1rem;
}

.school-banner-green {
  background: var(--school-banner-green, #1b8a4a);
  color: #fff;
}

.school-motivation {
  background: linear-gradient(90deg, #2f6fed, #12b3c7);
  color: #fff;
}

.emergency-workspace {
  display: grid;
  gap: 1.25rem;
}

.emergency-composer,
.emergency-active {
  background: var(--surface, #fff);
  border-radius: 1rem;
  padding: 1.25rem;
}

.emergency-active {
  border: 2px solid #b42318;
}

.emergency-title {
  font-size: 1.4rem;
  font-weight: 700;
}

.emergency-receipts {
  margin: 0;
  padding-inline-start: 1.2rem;
}

.emergency-message {
  margin-block: 0.75rem;
}

.emergency-message-he,
.emergency-message-ar {
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
}

.emergency-message-he {
  background: #fff4f3;
}

.emergency-message-ar {
  background: #fff8e8;
}

.signage-ops {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
  flex: 1;
  min-height: 0;
  align-content: start;
  overflow: auto;
}

.signage-ops-wide {
  grid-column: 1 / -1;
}

.ops-workspace .table th,
.ops-workspace .table td {
  white-space: normal;
}

.ops-workspace .table-actions,
.ops-workspace td:has(.table-actions) {
  white-space: nowrap;
}

.ops-workspace fieldset {
  margin: 0 0 var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  min-width: 0;
}

.ops-workspace legend {
  padding-inline: 0.35rem;
  font-size: 0.92rem;
  font-weight: 650;
}

.ops-workspace .layout-designer {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  gap: var(--space-3);
}

.ops-workspace .layout-toolbar {
  flex: 0 0 auto;
}

.ops-workspace .layout-toolbar .field,
.ops-workspace .layout-toolbar .form-field {
  margin: 0;
  min-width: 7.5rem;
  flex: 1 1 7.5rem;
}

.ops-workspace .layout-workspace {
  flex: 1;
  min-height: 0;
}

.ops-workspace .layout-designer[data-preview="true"] .layout-workspace {
  grid-template-columns: 1fr;
}

.ops-workspace .layout-toolbox,
.ops-workspace .layout-props {
  overflow: auto;
  min-height: 0;
}

.ops-workspace .layout-stage-wrap {
  min-height: 0;
}

.signage-preview-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.signage-preview-list p {
  margin: 0;
}

@media (max-width: 1100px) {
  .signage-ops { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .signage-ops { grid-template-columns: 1fr; }
}

.ds-section {
  margin-bottom: var(--space-5);
}

.ds-section > .card-header h2,
.ds-heading {
  font-size: var(--font-size-section-title);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
}

.ds-stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.ds-stack-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 28rem;
}

.ds-swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(8.5rem, 1fr));
  gap: var(--space-3);
}

.ds-swatch {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.ds-swatch-chip {
  height: 4rem;
  border-radius: var(--radius-control);
  border: 1px solid var(--color-border);
}

.ds-swatch[data-swatch="primary"] .ds-swatch-chip { background: var(--color-primary); }
.ds-swatch[data-swatch="primary-soft"] .ds-swatch-chip { background: var(--color-primary-soft); }
.ds-swatch[data-swatch="bg"] .ds-swatch-chip { background: var(--color-bg); }
.ds-swatch[data-swatch="surface"] .ds-swatch-chip { background: var(--color-surface); }
.ds-swatch[data-swatch="text"] .ds-swatch-chip { background: var(--color-text); }
.ds-swatch[data-swatch="muted"] .ds-swatch-chip { background: var(--color-text-muted); }
.ds-swatch[data-swatch="subtle"] .ds-swatch-chip { background: var(--color-text-subtle); }
.ds-swatch[data-swatch="sidebar"] .ds-swatch-chip { background: var(--color-sidebar); }
.ds-swatch[data-swatch="success"] .ds-swatch-chip { background: var(--color-success); }
.ds-swatch[data-swatch="warning"] .ds-swatch-chip { background: var(--color-warning); }
.ds-swatch[data-swatch="danger"] .ds-swatch-chip { background: var(--color-danger); }
.ds-swatch[data-swatch="info"] .ds-swatch-chip { background: var(--color-info); }

.ds-type {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.progress-demo-40 > span { width: 40%; }
.progress-demo-72 > span { width: 72%; }
.progress-demo-92 > span { width: 92%; background: var(--color-danger); }

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16.5rem, 1fr));
  gap: var(--space-4);
}

.catalog-card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 0.95rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  min-width: 0;
}

.catalog-card.is-offline,
.catalog-card.is-inactive {
  opacity: 0.72;
}

.catalog-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
}

.catalog-card-title {
  display: block;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  line-height: 1.35;
}

.catalog-card-meta,
.catalog-card-body {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.7rem;
  color: var(--color-text-muted);
  font-size: var(--font-size-small);
}

.catalog-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: auto;
}

@media (max-width: 640px) {
  .catalog-grid { grid-template-columns: 1fr; }
}