.sidebar {
  position: relative;
  z-index: 30;
  min-height: 0;
  height: 100%;
  background: var(--panel);
  border-right: 1px solid var(--line);
  padding: 10px 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.sidebar-resize-handle {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 35;
  width: 12px;
  cursor: col-resize;
  touch-action: none;
}

.sidebar-resize-handle::after {
  content: "";
  position: absolute;
  top: 8px;
  right: 3px;
  bottom: 8px;
  width: 1px;
  background: transparent;
  transition: background var(--transition-ui);
}

.sidebar-resize-handle:hover::after,
body.is-resizing-sidebar .sidebar-resize-handle::after {
  background: color-mix(in srgb, var(--accent) 55%, transparent);
}

.side-header,
.details header,
.querybar,
.grid-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

.side-header h1,
.details h2,
.empty-state h2 {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--muted-2);
  font-size: 10px;
  text-transform: uppercase;
}

.sidebar-content {
  min-height: 0;
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  overflow: hidden;
}

.badge {
  border: 1px solid var(--line);
  border-radius: var(--radius-2);
  padding: 2px 6px;
  font-size: 10px;
  color: var(--accent);
  background: var(--accent-muted);
}

.badge.muted {
  color: var(--muted);
  background: var(--control);
}

.badge.bad {
  color: var(--red);
  background: color-mix(in srgb, var(--red) 10%, transparent);
}

.field-label {
  color: var(--muted-2);
  font-size: 10px;
  margin-top: 14px;
  margin-bottom: var(--space-2);
}

.schema-select,
.compact-select,
.compact-input,
.dialog-input,
.search-shell,
.filter-box {
  border: 1px solid var(--line);
  background: var(--control);
  color: var(--text);
  border-radius: var(--radius-2);
}

.schema-select,
.compact-select,
.compact-input,
.dialog-input {
  height: var(--control-h);
  padding: 0 7px;
}

.compact-input {
  width: 160px;
  color: var(--text);
}

.side-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin: var(--space-4) 0;
}

.ghost-btn,
.toolbar-btn,
.primary-btn {
  height: var(--button-h);
  border: 1px solid var(--line);
  border-radius: var(--radius-2);
  background: var(--control);
  color: var(--text);
  padding: 0 8px;
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  transition: color var(--transition-ui), border-color var(--transition-ui), background var(--transition-ui), box-shadow var(--transition-ui), transform var(--transition-fast);
}

a.toolbar-btn {
  text-decoration: none;
}

.icon-btn,
.header-icon,
.footer-icon-btn {
  width: var(--button-h);
  min-width: var(--button-h);
  padding: 0;
}

.icon-btn .ui-icon,
.header-icon .ui-icon,
.footer-icon-btn .ui-icon {
  width: 16px;
  height: 16px;
}

.icon-btn.danger {
  color: var(--red);
}

.icon-btn.danger:hover:not(:disabled),
.icon-btn.danger:focus-visible:not(:disabled) {
  color: var(--red);
  background: color-mix(in srgb, var(--red) 14%, transparent);
  border-color: color-mix(in srgb, var(--red) 44%, var(--line));
}

.ghost-btn:hover,
.toolbar-btn:hover {
  background: var(--control-hover);
  transform: translateY(-1px);
}

.toolbar-btn.primary-inline {
  border-color: color-mix(in srgb, var(--accent) 58%, var(--line));
  background: color-mix(in srgb, var(--accent) 18%, var(--control));
  color: var(--text);
  font-weight: 700;
}

.primary-btn {
  color: var(--accent-foreground);
  background: var(--accent);
  border-color: var(--accent);
  font-weight: 700;
}

.toolbar-btn.active,
.ghost-btn.active,
.primary-btn.active {
  color: var(--accent);
  box-shadow: var(--accent-glow);
}

.toolbar-btn.is-confirming {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 62%, var(--line));
  background: color-mix(in srgb, var(--accent) 18%, var(--control));
  box-shadow: var(--accent-glow);
}

.danger-btn {
  color: var(--danger-text);
  border-color: color-mix(in srgb, var(--red) 45%, var(--line));
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  transform: none;
}

.search-shell,
.filter-box {
  height: var(--control-h);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0 7px;
}

.search-shell input,
.filter-box input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
}

.table-list {
  min-width: 0;
  min-height: 0;
  flex: 1 1 auto;
  margin-top: 7px;
  overflow-x: hidden;
  overflow-y: auto;
  padding-bottom: var(--space-6);
}

.schema-group {
  min-width: 0;
  margin: 8px 0;
}

.schema-name {
  display: grid;
  gap: 1px;
  color: var(--muted-2);
  font-size: 10px;
  margin: var(--space-3) 0 var(--space-2);
  text-transform: uppercase;
}

.schema-name-toggle {
  width: 100%;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-2);
  padding: 0;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
}

.schema-name-toggle:hover {
  color: var(--text);
}

.schema-name-copy {
  min-width: 0;
  display: grid;
  gap: 1px;
}

.schema-name-copy > span,
.schema-name-copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.schema-name-meta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--muted-2);
  font-size: 9px;
  font-weight: 700;
}

.schema-name-meta svg {
  width: 12px;
  height: 12px;
  transition: transform 0.14s ease;
}

.schema-name-toggle[aria-expanded="true"] .schema-name-meta svg {
  transform: rotate(90deg);
}

.schema-name small {
  color: var(--muted-2);
  font-size: 9px;
  font-weight: 500;
  text-transform: none;
}

.schema-group-body {
  min-width: 0;
}

.table-item {
  width: 100%;
  min-width: 0;
  min-height: 24px;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-2);
  color: var(--muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-1);
  padding: 0 5px;
  text-align: left;
}

.table-item-main {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
}

.source-version-item {
  grid-template-columns: 18px minmax(0, 0.72fr) minmax(0, 1.28fr);
  min-height: 36px;
}

.source-version-open {
  min-width: 0;
  color: inherit;
  background: transparent;
  border: 0;
  padding: 0;
  text-align: left;
}

.source-version-open:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 2px;
}

.source-version-controls {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 30px;
  align-items: center;
  gap: 6px;
}

.source-version-select {
  width: 100%;
  min-width: 0;
  height: 24px;
  color: var(--text);
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-1);
  font-size: 10px;
}

.source-version-row-action {
  position: relative;
  width: 30px;
  height: 24px;
  display: grid;
  place-items: center end;
}

.source-version-row-action .row-estimate {
  transition: opacity 120ms ease;
}

.source-version-delete {
  position: absolute;
  inset: 0 0 0 auto;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  color: var(--danger);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-1);
  opacity: 0;
  pointer-events: none;
  transition: opacity 120ms ease, background 120ms ease;
}

.source-version-item:hover .source-version-row-action.has-delete .row-estimate,
.source-version-row-action.has-delete:focus-within .row-estimate {
  opacity: 0;
}

.source-version-item:hover .source-version-delete,
.source-version-delete:focus-visible,
.source-version-row-action:focus-within .source-version-delete {
  opacity: 1;
  pointer-events: auto;
}

.source-version-delete:hover {
  background: color-mix(in srgb, var(--danger) 12%, transparent);
}

.source-version-delete .ui-icon {
  width: 14px;
  height: 14px;
}

.table-item-main > span:first-child {
  overflow: hidden;
  color: var(--text);
  font-weight: 750;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.table-item-main small {
  overflow: hidden;
  color: var(--muted-2);
  font-size: 9px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.table-status-badges,
.table-menu-meta {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  min-width: 0;
}

.table-menu-meta {
  justify-content: flex-end;
}

.table-status-badge {
  min-width: 0;
  height: 14px;
  display: inline-flex;
  align-items: center;
  padding: 0 4px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--control);
  color: var(--muted);
  font-size: 8px;
  font-weight: 700;
  line-height: 1;
}

.table-status-badge.api-on,
.table-status-badge.realtime {
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 9%, transparent);
}

.table-status-badge.api-off {
  border-color: color-mix(in srgb, var(--amber) 35%, transparent);
  color: var(--amber);
  background: color-mix(in srgb, var(--amber) 9%, transparent);
}

.table-status-badge.rls {
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  color: var(--accent);
  background: var(--accent-muted);
}

.table-item:hover,
.table-item.active {
  color: var(--text);
  background: var(--control-hover);
  border-color: var(--line);
}

.sql-sidebar-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--button-h);
  gap: var(--space-3);
  margin: var(--space-4) 0 var(--space-3);
}

.sql-query-sections {
  min-height: 0;
  flex: 1;
  overflow: auto;
  padding-bottom: var(--space-6);
}

.sql-query-section {
  margin: var(--space-4) 0;
}

.sql-query-section-title,
.sql-query-item,
.surface-sidebar-item,
.sidebar-footer-btn {
  width: 100%;
  border: 1px solid transparent;
  border-radius: var(--radius-1);
  background: transparent;
  color: var(--muted);
  transition: color var(--transition-ui), border-color var(--transition-ui), background var(--transition-ui), box-shadow var(--transition-ui), transform var(--transition-fast);
}

.sql-query-section-title {
  height: 24px;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0 4px;
  color: var(--muted-2);
  font-size: 10px;
  text-transform: uppercase;
}

.sql-query-section-title .ui-icon {
  width: 13px;
  height: 13px;
}

.sql-query-list {
  display: grid;
  gap: 1px;
}

.sql-query-row,
.surface-sidebar-item {
  min-height: 24px;
  display: grid;
  align-items: center;
}

.sql-query-row {
  grid-template-columns: minmax(0, 1fr) 22px;
  gap: 1px;
}

.sql-query-item,
.surface-sidebar-item {
  min-height: 24px;
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  align-items: center;
  gap: var(--space-2);
  padding: 0 6px;
  text-align: left;
}

.sql-query-item > span:last-child,
.surface-sidebar-item span:last-child {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.sql-query-title {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.sql-query-title > span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sql-query-badge {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted-2);
  padding: 1px 5px;
  font-size: 9px;
  font-weight: 700;
  line-height: 1.25;
  text-transform: uppercase;
}

.sql-query-item.active .sql-query-badge,
.sql-query-item:hover .sql-query-badge {
  border-color: var(--accent);
  color: var(--accent);
}

.sql-query-delete {
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: var(--radius-1);
  background: transparent;
  color: var(--muted-2);
  opacity: 0;
  transition: color var(--transition-fast), background var(--transition-fast), opacity var(--transition-fast), transform var(--transition-fast);
}

.sql-query-row:hover .sql-query-delete,
.sql-query-delete:focus-visible {
  opacity: 1;
}

.sql-query-delete .ui-icon {
  width: 14px;
  height: 14px;
}

.sql-query-delete:hover {
  color: var(--red);
  background: color-mix(in srgb, var(--red) 10%, transparent);
  transform: scale(1.04);
}

.sql-query-item:hover,
.surface-sidebar-item:hover {
  color: var(--text);
  background: var(--control-hover);
  transform: translateY(-1px);
}

.sql-query-item.active,
.surface-sidebar-item.active {
  color: var(--accent);
  background: var(--accent-muted);
  border-color: color-mix(in srgb, var(--accent) 28%, transparent);
  box-shadow: var(--accent-glow);
}

.sql-query-empty {
  margin: 2px 0 4px 28px;
  color: var(--muted-2);
  font-size: 11px;
}

.sidebar-footer-btn {
  height: 24px;
  margin-top: auto;
  padding: 0 8px;
  background: var(--control);
  border-color: var(--line);
  font-size: 11px;
}

.dashboard-sidebar-tools .sidebar-footer-btn {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  align-items: center;
  gap: var(--space-2);
  text-align: left;
}

.dashboard-sidebar-tools {
  position: relative;
}

.dashboard-create-menu {
  position: absolute;
  top: 28px;
  left: 0;
  right: 0;
  z-index: 10;
  display: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-2);
  background: var(--menu);
  box-shadow: var(--shadow-popover);
  padding: 4px;
}

.dashboard-sidebar-tools.is-open .dashboard-create-menu {
  display: grid;
}

.dashboard-create-menu button {
  min-height: 28px;
  display: grid;
  gap: 1px;
  border: 0;
  border-radius: var(--radius-1);
  color: var(--text);
  background: transparent;
  padding: 4px 8px;
  text-align: left;
}

.dashboard-create-menu button:hover,
.dashboard-create-menu button:focus-visible {
  background: var(--menu-hover);
}

.dashboard-create-menu small {
  color: var(--muted-2);
  font-size: 9px;
  text-transform: uppercase;
}

.dashboard-sidebar-row {
  position: relative;
}

.dashboard-sidebar-row[draggable="true"] {
  cursor: grab;
}

.dashboard-sidebar-row[draggable="true"]:active {
  cursor: grabbing;
}

.dashboard-sidebar-row.is-dragging {
  opacity: 0.52;
}

.dashboard-sidebar-row.is-drop-before::before,
.dashboard-sidebar-row.is-drop-after::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 2px;
  z-index: 2;
  height: 2px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 42%, transparent);
}

.dashboard-sidebar-row.is-drop-before::before {
  top: -1px;
}

.dashboard-sidebar-row.is-drop-after::after {
  bottom: -1px;
}

.dashboard-sidebar-actions-trigger {
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: var(--radius-1);
  background: transparent;
  color: var(--muted-2);
  opacity: 0;
  transition: color var(--transition-fast), background var(--transition-fast), opacity var(--transition-fast), transform var(--transition-fast);
}

.dashboard-sidebar-row:hover .dashboard-sidebar-actions-trigger,
.dashboard-sidebar-row:focus-within .dashboard-sidebar-actions-trigger,
.dashboard-sidebar-row.is-open .dashboard-sidebar-actions-trigger {
  opacity: 1;
}

.dashboard-sidebar-actions-trigger .ui-icon {
  width: 14px;
  height: 14px;
}

.dashboard-sidebar-actions-trigger:hover,
.dashboard-sidebar-actions-trigger:focus-visible {
  color: var(--text);
  background: var(--control-hover);
  transform: scale(1.04);
}

.dashboard-sidebar-actions {
  position: absolute;
  top: 22px;
  right: 0;
  z-index: 8;
  width: 156px;
  display: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-2);
  background: var(--menu);
  box-shadow: var(--shadow-popover);
  padding: 4px;
}

.dashboard-sidebar-row.is-open .dashboard-sidebar-actions {
  display: grid;
}

.dashboard-sidebar-actions button {
  height: 28px;
  border: 0;
  border-radius: var(--radius-1);
  color: var(--text);
  background: transparent;
  padding: 0 8px;
  text-align: left;
}

.dashboard-sidebar-actions button:hover:not(:disabled),
.dashboard-sidebar-actions button:focus-visible:not(:disabled) {
  background: var(--menu-hover);
}

.dashboard-sidebar-actions button.danger {
  color: var(--danger-text);
}

.dashboard-sidebar-actions button.danger:hover:not(:disabled),
.dashboard-sidebar-actions button.danger:focus-visible:not(:disabled) {
  background: var(--danger-soft);
}

.dashboard-sidebar-actions button:disabled {
  color: var(--muted-2);
  cursor: not-allowed;
  opacity: 0.65;
}

.sidebar-footer-btn:hover {
  color: var(--text);
  background: var(--control-hover);
  transform: translateY(-1px);
}

.surface-sidebar {
  min-height: 0;
  flex: 1 1 auto;
  padding-top: var(--space-4);
}

.surface-sidebar-list {
  min-height: 0;
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 2px;
}

.table-item > span:nth-child(2) {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.table-item-icon {
  display: grid;
  place-items: center;
}

.table-item-icon .ui-icon {
  width: 15px;
  height: 15px;
}

.table-item.is-materializing {
  border-color: transparent;
  background: transparent;
}

.materialization-badge {
  width: 34px;
  min-height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  color: var(--accent);
  line-height: 1;
}

.materialization-badge i {
  width: 11px;
  height: 11px;
  flex: 0 0 auto;
  border: 2px solid color-mix(in srgb, var(--accent) 34%, transparent);
  border-top-color: var(--accent);
  border-radius: 999px;
  animation: sql-save-spin 760ms linear infinite;
}

.materialization-badge b {
  color: var(--red);
  font-size: 10px;
  font-weight: 900;
}

.materialization-badge.failed {
  color: var(--red);
}

.materialization-badge.cancelled {
  color: var(--muted-2);
}

.analysis-dataset-card.is-materializing {
  border-color: var(--line);
  background: var(--panel);
}

.analysis-dataset-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}

.analysis-dataset-actions {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: var(--space-2);
}

.analysis-dataset-actions .materialization-badge {
  max-width: none;
}

.materialization-placeholder,
.ld-materialization-placeholder {
  width: min(760px, calc(100vw - 80px));
  margin: 44px auto;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--panel) 88%, var(--accent) 4%);
  color: var(--text);
}

.materialization-placeholder.failed,
.ld-materialization-placeholder[data-status="failed"] {
  background: color-mix(in srgb, var(--panel) 88%, var(--red) 5%);
}

.materialization-placeholder-head,
.ld-materialization-placeholder-head {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.materialization-placeholder-actions,
.ld-materialization-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-width: 72px;
}

.materialization-placeholder-head p,
.ld-materialization-placeholder-head p {
  margin: 4px 0 0;
  color: var(--muted);
}

.materialization-placeholder-spinner,
.ld-materialization-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid color-mix(in srgb, var(--accent) 30%, transparent);
  border-top-color: var(--accent);
  border-radius: 999px;
  animation: sql-save-spin 760ms linear infinite;
}

.materialization-progress,
.ld-materialization-progress {
  height: 6px;
  margin-top: 14px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--line) 70%, transparent);
}

.materialization-progress span,
.ld-materialization-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.materialization-placeholder dl {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 14px 0 0;
}

.materialization-placeholder dl div {
  min-width: 120px;
}

.materialization-placeholder dt {
  color: var(--muted-2);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.materialization-placeholder dd {
  margin: 3px 0 0;
  color: var(--muted);
}

.slotting-loading-shell,
.slotting-materialization-shell {
  display: grid;
  grid-template-columns: minmax(118px, 150px) minmax(0, 1fr) minmax(260px, 320px);
  gap: 12px;
  min-height: calc(100vh - 168px);
  padding: 12px;
}

.slotting-loading-kpis,
.slotting-loading-main,
.slotting-loading-rail,
.slotting-loading-workbench,
.slotting-loading-table,
.slotting-loading-detail,
.slotting-materialization-card,
.slotting-materialization-preview {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--panel) 90%, var(--bg) 10%);
}

.slotting-loading-kpis,
.slotting-loading-rail {
  display: flex;
  min-height: 0;
  flex-direction: column;
  gap: 8px;
  padding: 8px;
}

.slotting-loading-main {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  gap: 10px;
  padding: 10px;
}

.slotting-loading-toolbar {
  display: flex;
  gap: 8px;
}

.slotting-loading-toolbar span,
.slotting-loading-kpi i,
.slotting-loading-kpi b,
.slotting-loading-kpi em,
.slotting-loading-detail strong,
.slotting-loading-detail span,
.slotting-loading-table span,
.slotting-loading-rail article strong,
.slotting-loading-rail article span,
.slotting-loading-rail article i {
  display: block;
  border-radius: 6px;
  background: color-mix(in srgb, var(--line) 70%, var(--panel) 30%);
  animation: slotting-skeleton-pulse 1.35s ease-in-out infinite;
}

.slotting-loading-toolbar span {
  width: 96px;
  height: 24px;
}

.slotting-loading-toolbar .short {
  width: 56px;
  margin-left: auto;
}

.slotting-loading-workbench {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(260px, 0.85fr);
  gap: 10px;
  min-height: 430px;
  padding: 10px;
}

.slotting-loading-webgl {
  position: relative;
  min-height: 320px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg) 92%, var(--panel) 8%);
}

.slotting-loading-webgl i {
  display: none;
}

.slotting-loading-detail {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
}

.slotting-loading-detail strong {
  width: 42%;
  height: 18px;
}

.slotting-loading-detail span {
  width: 100%;
  height: 40px;
}

.slotting-loading-detail .short {
  width: 72%;
}

.slotting-loading-table {
  display: grid;
  gap: 7px;
  padding: 10px;
}

.slotting-loading-table span {
  height: 28px;
}

.slotting-loading-kpi {
  display: grid;
  gap: 7px;
  padding: 10px;
  border: 1px solid color-mix(in srgb, var(--line) 84%, transparent);
  border-radius: 8px;
}

.slotting-loading-kpi i {
  width: 58%;
  height: 10px;
}

.slotting-loading-kpi b {
  width: 42%;
  height: 24px;
}

.slotting-loading-kpi em {
  width: 80%;
  height: 8px;
}

.slotting-loading-rail article {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid color-mix(in srgb, var(--line) 84%, transparent);
  border-radius: 8px;
}

.slotting-loading-rail article strong {
  width: 44%;
  height: 14px;
}

.slotting-loading-rail article span {
  width: 72%;
  height: 10px;
}

.slotting-loading-rail article i {
  height: 78px;
}

.slotting-materialization-shell {
  position: relative;
}

.slotting-layout-shell.engine-materialization-layout {
  grid-template-columns: minmax(0, 1fr);
}

.slotting-layout-shell.engine-materialization-layout .slotting-main-shell {
  overflow: visible;
}

.slotting-layout-shell.engine-materialization-layout .slotting-materialization-shell {
  grid-template-columns: minmax(0, 1fr);
  min-height: calc(100vh - 168px);
}

.slotting-materialization-card {
  grid-column: 2;
  align-self: start;
  margin-top: 28px;
  padding: 18px;
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.24);
  z-index: 1;
}

.slotting-layout-shell.engine-materialization-layout .slotting-materialization-card {
  grid-column: 1;
}

.slotting-materialization-preview {
  grid-column: 1 / -1;
  display: block;
  min-height: 560px;
  padding: 12px;
  opacity: 0.72;
}

.slotting-materialization-webgl-blank {
  min-height: 420px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg) 90%, var(--panel) 10%);
}

.project-setup-workspace {
  display: grid;
  min-height: calc(100vh - 190px);
  place-items: start center;
  padding: 56px 16px;
}

.project-setup-card {
  display: grid;
  width: min(720px, 100%);
  gap: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--panel) 92%, var(--bg) 8%);
  padding: 24px;
}

.project-setup-card h2 {
  margin: 6px 0 8px;
  font-size: 24px;
}

.project-setup-card p {
  max-width: 58ch;
  margin: 0;
  color: var(--muted);
}

.project-setup-form {
  display: grid;
  gap: 14px;
}

.project-setup-form label {
  display: grid;
  gap: 7px;
  color: var(--text);
  font-weight: 800;
}

.project-setup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.toolbar-btn.danger {
  color: var(--danger-text);
  border-color: color-mix(in srgb, var(--danger-text) 32%, var(--line) 68%);
  background: var(--danger-soft);
}

@keyframes slotting-skeleton-pulse {
  0%,
  100% {
    opacity: 0.48;
  }
  50% {
    opacity: 0.9;
  }
}

@media (max-width: 1180px) {
  .slotting-loading-shell,
  .slotting-materialization-preview {
    grid-template-columns: 1fr;
  }

  .slotting-loading-kpis,
  .slotting-loading-rail {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .slotting-loading-workbench {
    grid-template-columns: 1fr;
  }

  .slotting-materialization-card {
    grid-column: 1;
    margin-top: 0;
  }
}

.row-estimate {
  color: var(--muted-2);
  font-size: 10px;
}

.workspace {
  min-width: 0;
  min-height: 0;
  height: calc(100vh - var(--app-header-h));
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: var(--canvas);
}