[data-command-center] {
  --oc-cc-ink: #183046;
  --oc-cc-muted: #607286;
  --oc-cc-line: #d8e1e8;
  --oc-cc-surface: #ffffff;
  --oc-cc-surface-soft: #f4f7f8;
  --oc-cc-rail: var(--surface-light, #f4f7f8);
  --oc-cc-rail-hover: var(--surface-medium, #e8eef2);
  --oc-cc-rail-text: var(--text-primary, #183046);
  --oc-cc-rail-accent: var(--primary-color, #163047);
  --oc-cc-accent: #0f766e;
  --oc-cc-accent-soft: #dff3ef;
  --oc-cc-warm: #bd642d;
  --oc-cc-shadow: 0 16px 40px rgba(24, 48, 70, 0.12);
  --oc-cc-radius: 6px;
  --oc-cc-rail-size: 56px;
  --oc-cc-drawer-size: 280px;
  position: relative;
  color: var(--oc-cc-ink);
}

.oc-command-center__rail-button,
.oc-command-center__drawer-close {
  border: 0;
  cursor: pointer;
}

.oc-command-center__body {
  display: grid;
  grid-template-columns: var(--oc-cc-rail-size) minmax(0, 1fr);
  position: relative;
  overflow-x: clip;
  min-height: 70vh;
}

#load-modal-spinner {
  position: fixed;
  z-index: 2000;
  inset: 0;
  background: rgba(255, 255, 255, 0.72);
}

.oc-command-center__rail-host {
  position: relative;
  z-index: 25;
  width: var(--oc-cc-rail-size);
  min-width: 0;
}

.oc-command-center__rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: var(--oc-cc-rail-size);
  min-width: var(--oc-cc-rail-size);
  padding: 12px 8px;
  background: var(--oc-cc-rail);
  overflow: hidden;
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  transition: box-shadow 0.2s ease;
}

.oc-command-center__rail--left {
  border-inline-end: 1px solid var(--border-color, #d8e1e8);
}

.oc-command-center__rail:hover,
.oc-command-center__rail:focus-within {
  min-width: 240px;
  align-items: stretch;
  box-shadow: var(--oc-cc-shadow);
}

.oc-command-center__rail-button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 40px;
  height: 40px;
  min-height: 40px;
  padding: 0 11px;
  color: var(--oc-cc-rail-text);
  background: transparent;
  border-radius: var(--oc-cc-radius);
  font-size: 1.05rem;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s ease;
}

.oc-command-center__rail-button>i {
  width: 18px;
  flex: 0 0 18px;
  color: currentColor !important;
  text-align: center;
}

.oc-command-center__rail-button--link,
.oc-command-center__rail-button--link:visited,
.oc-command-center__rail-button--link .oc-command-center__rail-label,
.oc-command-center__rail-button--link>i,
.oc-command-center__rail-button--link>i::before {
  color: var(--oc-cc-rail-text) !important;
  -webkit-text-fill-color: var(--oc-cc-rail-text);
}

.oc-command-center__rail-label {
  max-width: 0;
  opacity: 0;
  overflow: hidden;
  font-size: 0.8rem;
  font-weight: 600;
}

.oc-command-center__rail:hover .oc-command-center__rail-button,
.oc-command-center__rail:focus-within .oc-command-center__rail-button {
  width: 100%;
}

.oc-command-center__rail:hover .oc-command-center__rail-label,
.oc-command-center__rail:focus-within .oc-command-center__rail-label {
  max-width: 170px;
  opacity: 1;
}

.oc-command-center__rail.is-pointer-collapsed {
  min-width: var(--oc-cc-rail-size);
  align-items: center;
  box-shadow: none;
}

.oc-command-center__rail.is-pointer-collapsed .oc-command-center__rail-button {
  width: 40px;
}

.oc-command-center__rail.is-pointer-collapsed .oc-command-center__rail-label {
  max-width: 0;
  opacity: 0;
}

.oc-command-center__rail-button:hover,
.oc-command-center__rail-button:focus-visible,
.oc-command-center__rail-button.is-active {
  color: var(--oc-cc-rail-accent);
  background: var(--oc-cc-rail-hover);
  outline: none;
}

.oc-command-center__drawer {
  position: absolute;
  z-index: 20;
  inset-block: 0;
  width: var(--oc-cc-drawer-size);
  min-width: 0;
  color: var(--oc-cc-ink);
  background: var(--oc-cc-surface);
  overflow: hidden;
  box-shadow: var(--oc-cc-shadow);
  transition: transform 0.2s ease, opacity 0.2s ease;
  opacity: 0;
  pointer-events: none;
}

.oc-command-center__editor {
  position: absolute;
  z-index: 30;
  inset-block-start: 0;
  inset-inline-start: var(--oc-cc-rail-size);
  inset-inline-end: 0;
  width: 65%;
  max-height: min(70vh, 720px);
  margin-inline: auto;
  color: var(--oc-cc-ink);
  background: var(--oc-cc-surface);
  border-bottom: 1px solid var(--oc-cc-line);
  box-shadow: var(--oc-cc-shadow);
  opacity: 0;
  overflow-y: auto;
  pointer-events: none;
  transform: translateY(-105%);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

[data-command-center][data-cc-editor-open="true"] .oc-command-center__editor[aria-hidden="false"] {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.oc-command-center__editor-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 16px;
  border-bottom: 1px solid var(--oc-cc-line);
}

.oc-command-center__editor-header h2 {
  margin: 0;
  font-size: 1rem;
}

.oc-command-center__editor-search {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: end;
  gap: 12px;
  padding: 16px;
  border-bottom: 1px solid var(--oc-cc-line);
}

.oc-command-center__editor-field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.oc-command-center__editor-search label {
  color: var(--oc-cc-muted);
  font-size: 0.72rem;
  font-weight: 700;
}

/* Keep button vertically aligned with the Select2 controls */
.oc-command-center__editor-search .btn {
  min-height: 38px;
  align-self: end;
}

.oc-command-center__editor-search .select2-container .select2-selection--single {
  height: 38px;
  border: 1px solid #ced4da;
  border-radius: 0.375rem;
}

.oc-command-center__editor-search .select2-container .select2-selection__rendered {
  line-height: 36px;
}

.oc-command-center__editor-search .select2-container .select2-selection__arrow {
  height: 36px;
  top: 1px;
}

.oc-command-center__editor-status {
  padding: 12px 16px;
  color: var(--oc-cc-muted);
  font-size: 0.78rem;
}

.oc-command-center__editor-results {
  display: grid;
  gap: 8px;
  padding: 0 16px 16px;
}

.oc-command-center__load-result {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 38px;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--oc-cc-line);
  border-radius: var(--oc-cc-radius);
  background: var(--oc-cc-surface-soft);
}

.oc-command-center__load-result h3 {
  margin: 0 0 4px;
  font-size: 0.86rem;
}

.oc-command-center__load-details {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 5px 12px;
}

.oc-command-center__load-detail {
  min-width: 0;
  overflow-wrap: anywhere;
}

.oc-command-center__load-detail strong {
  color: var(--oc-cc-ink);
}

.oc-command-center__load-result p {
  margin: 0 0 5px;
  color: var(--oc-cc-muted);
  font-size: 0.75rem;
}

.oc-command-center__load-instructors {
  overflow-wrap: anywhere;
}

.oc-command-center__load-actions {
  display: flex;
  justify-content: flex-end;
}

.oc-command-center__load-actions .btn {
  display: grid;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  padding: 0;
}

@media (max-width: 900px) {
  .oc-command-center__load-details {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.oc-command-center__drawer--left,
.oc-command-center__drawer--data {
  inset-inline-start: var(--oc-cc-rail-size);
  border-inline-end: 1px solid var(--oc-cc-line);
  transform: translateX(-105%);
}

[data-command-center][data-cc-left-open="true"] .oc-command-center__drawer--left,
[data-command-center][data-cc-right-open="true"] .oc-command-center__drawer--data {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

[dir="rtl"] .oc-command-center__drawer--left,
[dir="rtl"] .oc-command-center__drawer--data {
  transform: translateX(105%);
}

.oc-command-center__drawer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  min-height: 74px;
  padding: 16px;
  border-bottom: 1px solid var(--oc-cc-line);
}

.oc-command-center__drawer-kicker,
.oc-command-center-home__eyebrow {
  display: block;
  margin: 0 0 4px;
  color: var(--oc-cc-accent);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.oc-command-center__drawer-header h2 {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.oc-command-center__drawer-header--compact {
  min-height: 52px;
  align-items: center;
  padding-block: 12px;
}

.oc-command-center__drawer-header--compact h2 span {
  color: var(--oc-cc-accent);
}

.oc-command-center__drawer-close {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  color: var(--oc-cc-muted);
  background: transparent;
  border-radius: var(--oc-cc-radius);
}

.oc-command-center__drawer-close:hover,
.oc-command-center__drawer-close:focus-visible {
  color: var(--oc-cc-ink);
  background: var(--oc-cc-surface-soft);
  outline: none;
}

.oc-command-center__context-section {
  padding: 12px 14px 0;
  border-bottom: 1px solid var(--oc-cc-line);
}

.oc-command-center__group-sep {
  height: 1px;
  margin: 10px 0;
  background: var(--oc-cc-line);
}

.oc-command-center__drawer-body {
  padding: 14px;
  overflow-y: auto;
}

.oc-command-center__command-group.is-hidden {
  display: none;
}

#editSidePanel,
#cpClassDetailPanel {
  top: 50%;
  left: 50%;
  right: auto;
  bottom: auto;
  width: min(80vw, 1080px) !important;
  height: 70vh;
  max-height: 90vh;
  border-radius: 8px;
  transform: translate(-50%, -140%);
}

#editSidePanel.show,
#editSidePanel.showing,
#cpClassDetailPanel.show,
#cpClassDetailPanel.showing {
  transform: translate(-50%, -50%);
}

#editSidePanel.hiding,
#cpClassDetailPanel.hiding {
  transform: translate(-50%, -140%);
}

#editSidePanelBody,
#cpClassDetailPanelBody {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

/* ── Shared load/lesson table styling for all command-center panels ──
   Applies to the course-schedule view (home), schedule.html class panels,
   and the classes list detail panel so the tables always fit the panel. */
#editSidePanelBody .table-panel-outer,
#cpClassDetailPanelBody .table-panel-outer {
  margin-top: 0;
}

#editSidePanelBody .table-panel-inner,
#cpClassDetailPanelBody .table-panel-inner {
  padding: 0.5rem;
  overflow-x: auto;
}

#editSidePanelBody .table-panel-inner table,
#cpClassDetailPanelBody .table-panel-inner table {
  width: 100% !important;
  min-width: 900px;
  font-size: 0.75rem !important;
  line-height: 1.2;
}

#editSidePanelBody .table-panel-inner table> :not(caption)>*>*,
#cpClassDetailPanelBody .table-panel-inner table> :not(caption)>*>* {
  padding: 0.25rem 0.35rem !important;
  font-size: 0.75rem !important;
  vertical-align: middle;
}

#editSidePanelBody .table-panel-inner table th:last-child,
#editSidePanelBody .table-panel-inner table td:last-child,
#cpClassDetailPanelBody .table-panel-inner table th:last-child,
#cpClassDetailPanelBody .table-panel-inner table td:last-child {
  min-width: 120px !important;
}

#editSidePanelBody .table-panel-inner table ul,
#cpClassDetailPanelBody .table-panel-inner table ul {
  margin-bottom: 0;
  padding-inline-start: 0;
}

#editSidePanelBody .table-panel-inner table .form-control,
#editSidePanelBody .table-panel-inner table .form-select,
#editSidePanelBody .table-panel-inner table .btn,
#cpClassDetailPanelBody .table-panel-inner table .form-control,
#cpClassDetailPanelBody .table-panel-inner table .form-select,
#cpClassDetailPanelBody .table-panel-inner table .btn {
  min-height: 28px;
  padding: 0.15rem 0.3rem;
  font-size: 0.72rem !important;
}

#editSidePanelBody .table-panel-inner table .btn-action-view,
#editSidePanelBody .table-panel-inner table .btn-action-edit,
#editSidePanelBody .table-panel-inner table .btn-action-delete,
#cpClassDetailPanelBody .table-panel-inner table .btn-action-view,
#cpClassDetailPanelBody .table-panel-inner table .btn-action-edit,
#cpClassDetailPanelBody .table-panel-inner table .btn-action-delete {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  min-width: 28px;
  height: 28px;
  min-height: 28px;
  padding: 0;
  line-height: 1;
}

#editSidePanelBody .table-panel-inner table small,
#editSidePanelBody .table-panel-inner table .badge,
#cpClassDetailPanelBody .table-panel-inner table small,
#cpClassDetailPanelBody .table-panel-inner table .badge {
  font-size: 0.68rem;
}

@media (max-width: 767.98px) {

  #editSidePanel,
  #cpClassDetailPanel {
    width: calc(100vw - 1rem) !important;
  }
}

#modal-success-message {
  display: none;
  position: fixed;
  top: 20px;
  left: 50%;
  z-index: 2000;
  transform: translateX(-50%);
}

#lesson-modal-spinner {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(255, 255, 255, 0.7);
}

.oc-command-center__command-group h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  color: var(--oc-cc-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.oc-command-center__command-group h3 i {
  color: var(--oc-cc-accent);
  font-size: 0.9rem;
}

.oc-command-center__command-list {
  display: grid;
  gap: 3px;
}

.oc-command-center__workflow-sections {
  display: grid;
  gap: 16px;
}

.oc-command-center__workflow-section h4 {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0 0 5px;
  color: var(--oc-cc-ink);
  font-size: 0.78rem;
  font-weight: 700;
}

.oc-command-center__workflow-section h4 i {
  width: 18px;
  color: var(--oc-cc-warm);
  text-align: center;
}

.oc-command-center__command {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 7px 9px;
  color: var(--oc-cc-ink);
  border-inline-start: 3px solid transparent;
  border-radius: var(--oc-cc-radius);
  font-size: 0.82rem;
  text-decoration: none;
  text-align: start;
  background: transparent;
  border-block: 0;
  border-inline-end: 0;
  cursor: pointer;
}

.oc-command-center__command i:first-child {
  width: 20px;
  color: var(--oc-cc-accent);
  text-align: center;
}

.oc-command-center__command span:nth-child(2) {
  min-width: 0;
  flex: 1 1 auto;
}

.oc-command-center__command:hover,
.oc-command-center__command:focus-visible {
  color: var(--oc-cc-ink);
  background: var(--oc-cc-accent-soft);
  border-inline-start-color: var(--oc-cc-accent);
  outline: none;
}

.oc-command-center__command-badge {
  color: var(--oc-cc-accent);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
}

.oc-command-center__command.is-disabled,
.oc-command-center-home__workflow-item.is-disabled,
.oc-command-center-home__quick-link.is-disabled {
  color: #8a99a4;
  cursor: not-allowed;
  opacity: 0.72;
}

.oc-command-center__context-list {
  display: grid;
  gap: 0;
  margin: 0;
}

.oc-command-center__context-list>div {
  padding: 12px 0;
  border-bottom: 1px solid var(--oc-cc-line);
}

.oc-command-center__context-list dt {
  margin-bottom: 3px;
  color: var(--oc-cc-muted);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.oc-command-center__context-list dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 0.86rem;
}

.oc-command-center__drawer-note {
  margin: 18px 0 0;
  color: var(--oc-cc-muted);
  font-size: 0.78rem;
  line-height: 1.5;
}

.oc-command-center__workspace {
  grid-column: 2;
  min-width: 0;
  padding: 16px 8px 0;
}

/* Uniform top offset: the workspace padding-top above is the single
   source of truth, so neutralize any top margin on the first child of
   each command-center page (Bootstrap mt-* utilities use !important). */
.oc-command-center__workspace>*:first-child {
  margin-top: 0 !important;
}

/* Command-center pages own their inner spacing, so strip the generic
   app-content padding (top/bottom and the left/right gutter). */
.app-content[data-command-center] {
  padding: 0;
}

.oc-command-center-home {
  max-width: 980px;
  margin: 0 auto;
}

.oc-command-center-home__header,
.oc-command-center-home__section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.oc-command-center-home__header {
  margin-bottom: 28px;
}

.oc-command-center-home h1,
.oc-command-center-home h2 {
  margin: 0;
  color: var(--oc-cc-ink);
}

.oc-command-center-home h1 {
  font-size: 2.25rem;
  letter-spacing: 0;
}

.oc-command-center-home h2 {
  font-size: 1.2rem;
}

.oc-command-center-home__context {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 7px 0 0;
  color: var(--oc-cc-muted);
  font-size: 0.86rem;
}

.oc-command-center-home__status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  color: var(--oc-cc-accent);
  background: var(--oc-cc-accent-soft);
  border: 1px solid #bfe3dc;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  white-space: nowrap;
}

.oc-command-center-home__status-dot {
  width: 7px;
  height: 7px;
  background: var(--oc-cc-accent);
  border-radius: 50%;
}

.oc-command-center-home__section {
  margin-top: 20px;
  padding: 20px;
  background: var(--oc-cc-surface);
  border: 1px solid var(--oc-cc-line);
  border-radius: var(--oc-cc-radius);
  box-shadow: var(--oc-cc-shadow);
}

.oc-command-center-home__section-heading {
  align-items: center;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--oc-cc-line);
}

.oc-command-center-home__section-mark {
  color: #9aabb5;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.oc-command-center-home__workflow-list {
  display: grid;
  margin-top: 8px;
}

.oc-command-center-home__workflow-item {
  display: grid;
  grid-template-columns: 32px 38px minmax(0, 1fr) 24px;
  align-items: center;
  gap: 12px;
  min-height: 70px;
  padding: 10px 4px;
  color: var(--oc-cc-ink);
  border-bottom: 1px solid var(--oc-cc-line);
  text-decoration: none;
}

.oc-command-center-home__workflow-item:last-child {
  border-bottom: 0;
}

.oc-command-center-home__workflow-item:hover,
.oc-command-center-home__workflow-item:focus-visible {
  color: var(--oc-cc-ink);
  background: #fbfdfd;
  outline: none;
}

.oc-command-center-home__step {
  color: var(--oc-cc-warm);
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.oc-command-center-home__workflow-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--oc-cc-accent);
  background: var(--oc-cc-accent-soft);
  border-radius: 50%;
}

.oc-command-center-home__workflow-copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.oc-command-center-home__workflow-copy strong {
  font-size: 0.92rem;
}

.oc-command-center-home__workflow-copy small {
  color: var(--oc-cc-muted);
  font-size: 0.78rem;
}

.oc-command-center-home__workflow-arrow {
  color: #8ca0ab;
  text-align: center;
}

.oc-command-center-home__quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
  gap: 8px;
  margin-top: 16px;
}

.oc-command-center-home__quick-link {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 9px;
  min-height: 48px;
  padding: 9px 11px;
  color: var(--oc-cc-ink);
  border: 1px solid var(--oc-cc-line);
  border-radius: var(--oc-cc-radius);
  font-size: 0.82rem;
  text-decoration: none;
}

.oc-command-center-home__quick-link:hover,
.oc-command-center-home__quick-link:focus-visible {
  color: var(--oc-cc-accent);
  border-color: #94cec4;
  outline: none;
}

.oc-command-center-home__quick-link>i:first-child {
  color: var(--oc-cc-accent);
  text-align: center;
}

.oc-command-center-home__quick-link>span {
  min-width: 0;
  overflow-wrap: anywhere;
}

@media (max-width: 1050px) {

  .oc-command-center__drawer--left,
  .oc-command-center__drawer--data {
    width: min(calc(100% - var(--oc-cc-rail-size)), 320px);
  }
}

@media (max-width: 680px) {
  .oc-command-center__editor {
    width: auto;
  }

  .oc-command-center__editor-search {
    grid-template-columns: minmax(0, 1fr);
  }

  .oc-command-center-home__header,
  .oc-command-center-home__section-heading {
    display: block;
  }

  .oc-command-center-home__status {
    margin-top: 12px;
  }

  .oc-command-center-home__section-mark {
    display: none;
  }

  .oc-command-center-home__section {
    padding: 15px;
  }

  .oc-command-center-home__workflow-item {
    grid-template-columns: 26px 34px minmax(0, 1fr) 18px;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {

  .oc-command-center,
  .oc-command-center__body,
  .oc-command-center__drawer,
  .oc-command-center__editor,
  .oc-command-center__rail,
  .oc-command-center__rail-button,
  .oc-command-center__rail-label {
    animation: none;
    transition: none;
  }
}