/* Extracted collection, import and analysis foundations. */
.course-catalog {
  display: grid;
  gap: 18px;
  min-width: 0;
}
.course-catalog-commandbar {
  display: flex;
  justify-content: flex-end;
}
.course-catalog-heading,
.modal-heading-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}
.course-catalog-heading h3,
.course-catalog-heading p,
.modal-heading-row h3,
.modal-heading-row p {
  margin: 0;
}
.course-catalog-heading p,
.modal-heading-row p {
  margin-top: 4px;
  color: var(--muted);
}
.course-catalog-toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 1.6fr) repeat(3, minmax(160px, 0.7fr));
  gap: 12px;
  align-items: end;
}
.course-catalog-toolbar label {
  display: grid;
  gap: 6px;
  min-width: 0;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}
.course-catalog-toolbar input,
.course-catalog-toolbar select {
  width: 100%;
  min-width: 0;
  min-height: 42px;
  box-sizing: border-box;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  background: #fff;
  color: var(--text);
  font: inherit;
  font-weight: 500;
}
.course-catalog-toolbar input:focus,
.course-catalog-toolbar select:focus,
.course-import-text-label textarea:focus,
.course-import-preview-fields input:focus,
.course-import-preview-fields select:focus,
.course-program-assignment select:focus {
  outline: none;
  border-color: rgba(16, 174, 184, 0.58);
  box-shadow: 0 0 0 3px rgba(16, 174, 184, 0.12);
}
.course-catalog-summary {
  color: var(--muted);
  font-size: 0.9rem;
}
.course-catalog-list {
  display: grid;
  border-top: 1px solid var(--line);
}
.course-catalog-row {
  display: grid;
  grid-template-columns: minmax(260px, 1.45fr) minmax(210px, 1fr) minmax(120px, 0.55fr) auto;
  gap: 18px;
  align-items: center;
  padding: 16px 4px;
  border-bottom: 1px solid var(--line);
}
.course-catalog-row:hover {
  background: rgba(16, 174, 184, 0.035);
}
.course-catalog-main,
.course-catalog-programs,
.course-catalog-meta {
  min-width: 0;
}
.course-catalog-main strong {
  display: block;
  color: var(--text);
}
.course-catalog-main p {
  margin: 5px 0 0;
  color: var(--muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.course-program-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.course-program-badge,
.course-category-badge,
.course-unassigned-badge {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.2;
}
.course-program-badge {
  background: var(--cyan-soft);
  color: #087985;
}
.course-category-badge {
  background: color-mix(in srgb, var(--course-category-color, var(--accent)) 15%, white);
  color: color-mix(in srgb, var(--course-category-color, var(--accent)) 72%, #102033);
}
.course-unassigned-badge {
  background: var(--bg-alt);
  color: var(--muted);
  border: 1px solid var(--line);
}
.course-catalog-meta {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 0.84rem;
}
.course-catalog-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}
.course-row-menu {
  position: relative;
}
.course-row-menu > summary {
  list-style: none;
  cursor: pointer;
}
.course-row-menu > summary::-webkit-details-marker {
  display: none;
}
.course-row-menu-popover {
  position: absolute;
  z-index: 30;
  top: calc(100% + 6px);
  right: 0;
  display: grid;
  min-width: 160px;
  gap: 6px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(7, 52, 93, 0.16);
}
.primary-profile .course-catalog-row {
  grid-template-columns: minmax(260px, 1.6fr) minmax(210px, 1fr) minmax(120px, 0.5fr) auto;
}
.course-add-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.course-add-choice {
  min-height: 150px;
  padding: 22px;
  display: grid;
  align-content: center;
  gap: 9px;
  text-align: left;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.course-add-choice:hover,
.course-add-choice:focus-visible {
  border-color: var(--accent);
  background: var(--cyan-soft);
}
.course-add-choice strong {
  font-size: 1.02rem;
}
.course-add-choice span {
  color: var(--muted);
  line-height: 1.5;
}
.course-import-modal-card {
  gap: 20px;
}
.course-import-source-panel,
.course-import-preview {
  display: grid;
  gap: 14px;
}
.course-import-dropzone {
  min-height: 132px;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 5px;
  padding: 22px;
  text-align: center;
  color: var(--muted);
  background: var(--surface);
  border: 1px dashed var(--accent);
  border-radius: var(--radius);
  cursor: pointer;
}
.course-import-dropzone strong {
  color: var(--text);
}
.course-import-dropzone.is-over {
  background: var(--cyan-soft);
  border-style: solid;
}
.course-import-files {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.course-import-file {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.82rem;
}
.course-extraction-modes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  border: 0;
}
.course-extraction-modes legend {
  grid-column: 1 / -1;
  margin-bottom: 3px;
  color: var(--text);
  font-weight: 700;
}
.course-extraction-modes label {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.course-extraction-modes label span {
  display: grid;
  gap: 3px;
}
.course-extraction-modes small {
  color: var(--muted);
}
.course-import-text-label {
  display: grid;
  gap: 6px;
  font-weight: 700;
}
.course-import-text-label textarea {
  width: 100%;
  min-height: 168px;
  box-sizing: border-box;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  background: #fff;
  color: var(--text);
  font: inherit;
  line-height: 1.5;
  resize: vertical;
  font-weight: 400;
}
.course-import-source-panel button.pill.ghost {
  border: 1px solid var(--line);
}
.course-import-source-panel button:disabled {
  cursor: not-allowed;
  opacity: 0.52;
}
.course-import-structure-actions {
  justify-content: center;
}
.course-import-preview {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.course-import-preview h4,
.course-import-preview p {
  margin: 0;
}
.course-import-preview p {
  margin-top: 4px;
  color: var(--muted);
}
.course-import-preview-list,
.course-program-assignment-list {
  display: grid;
  gap: 10px;
}
.course-import-preview-item,
.course-program-assignment {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.course-import-preview-fields {
  display: grid;
  grid-template-columns: minmax(130px, 0.4fr) minmax(240px, 1.2fr) minmax(190px, 0.7fr);
  gap: 10px;
}
.course-import-preview-fields label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}
.course-import-preview-fields input,
.course-import-preview-fields select,
.course-program-assignment select {
  width: 100%;
  min-width: 0;
  min-height: 40px;
  box-sizing: border-box;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  background: #fff;
  color: var(--text);
  font: inherit;
}
.course-program-assignment {
  grid-template-columns: auto minmax(220px, 1fr) minmax(220px, 0.8fr);
  align-items: center;
}
.course-program-assignment > label {
  display: contents;
}
@media (max-width: 980px) {
  .course-catalog-toolbar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .course-search-field {
    grid-column: 1 / -1;
  }
  .course-catalog-row {
    grid-template-columns: minmax(0, 1fr) auto;
  }
  .course-catalog-programs,
  .course-catalog-meta {
    grid-column: 1;
  }
  .course-catalog-actions {
    grid-column: 2;
    grid-row: 1 / span 3;
  }
}
.analysis-hub,
.corpus-hub {
  display: grid;
  gap: 18px;
}
.analysis-hub-heading,
.corpus-hub-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}
.analysis-hub-heading {
  padding: 2px 0 18px;
  border-bottom: 1px solid var(--line);
}
.corpus-hub-heading {
  padding: 2px 0 18px;
  border-bottom: 1px solid var(--line);
}
.analysis-hub-heading h2,
.corpus-hub-heading h2 {
  margin: 4px 0;
}
.analysis-hub-heading p,
.corpus-hub-heading p {
  margin: 0;
  color: var(--muted);
}
.analysis-hub-tabs {
  display: flex;
  gap: 6px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
}
.analysis-hub-tabs button {
  flex: 1;
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
}
.analysis-hub-tabs button.active {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  background: var(--card);
  color: var(--navy);
  box-shadow: inset 0 -3px 0 var(--accent);
}
.analysis-new-layout,
.corpus-hub-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .72fr);
  gap: 18px;
}
.analysis-compose,
.analysis-guidance,
.analysis-task-card,
.corpus-catalog,
.corpus-detail {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--card);
  padding: 18px;
}
.analysis-method-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 12px 0 18px;
}
.analysis-method-card {
  display: grid;
  gap: 5px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
  text-align: left;
}
.analysis-method-card.active {
  border-color: var(--accent);
  background: var(--cyan-soft);
  box-shadow: inset 3px 0 0 var(--accent);
}
.analysis-method-card small,
.analysis-task-meta,
.corpus-card small,
.corpus-source-item small {
  color: var(--muted);
}
.analysis-task-list,
.corpus-list,
.corpus-source-list {
  display: grid;
  gap: 10px;
}
.analysis-task-card header,
.corpus-detail-header,
.corpus-source-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.analysis-task-status,
.corpus-type-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--cyan-soft);
  color: var(--navy);
  font-size: .78rem;
  font-weight: 750;
}
.analysis-task-status.is-processing { background: #fff5cf; color: #725900; }
.analysis-task-status.is-failed { background: #fff0ee; color: #9e382f; }
.analysis-result-content {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.corpus-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(190px, .45fr);
  gap: 10px;
  margin-bottom: 14px;
}
.corpus-toolbar label {
  display: grid;
  min-width: 0;
  gap: 5px;
  color: var(--muted);
  font-size: .8rem;
  font-weight: 700;
}
.corpus-toolbar input,
.corpus-toolbar select {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  min-height: 42px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-weight: 500;
}
.corpus-toolbar input:hover,
.corpus-toolbar select:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
}
.corpus-toolbar input:focus-visible,
.corpus-toolbar select:focus-visible {
  border-color: var(--accent);
  outline: 0;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 17%, transparent);
}
.corpus-card {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
  text-align: left;
}
.corpus-card.active {
  border-color: var(--accent);
  background: var(--cyan-soft);
  box-shadow: inset 3px 0 0 var(--accent);
}
.corpus-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.corpus-tags span {
  padding: 3px 7px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--navy) 7%, white);
  color: var(--navy);
  font-size: .72rem;
}
.corpus-source-list { margin-top: 14px; }
.corpus-source-item {
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.corpus-source-copy { display: grid; gap: 3px; min-width: 0; }
.corpus-source-copy strong { overflow-wrap: anywhere; }
.corpus-modal-card { width: min(760px, calc(100vw - 32px)); }
.program-design-pathway-modal-card {
  width: min(1120px, calc(100vw - 32px));
  max-width: none;
}
.program-design-pathway-editor {
  display: grid;
  grid-template-columns: minmax(280px, .75fr) minmax(360px, 1.25fr);
  gap: 18px;
}
.program-design-step-library,
.program-design-step-order {
  display: grid;
  gap: 8px;
}
.program-design-library-item,
.program-design-order-item,
.program-design-step-card {
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
  padding: 12px;
}
.program-design-library-item { display: flex; gap: 9px; align-items: flex-start; }
.program-design-order-item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
}
.program-design-order-number,
.program-design-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-weight: 800;
}
.program-design-order-actions { display: flex; gap: 5px; }
.program-design-pathway-summary {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin: 18px 0 12px;
}
.program-design-step-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.program-design-step-card {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 10px;
  min-height: 150px;
}
.program-design-step-card.is-complete {
  border-color: color-mix(in srgb, var(--accent-2) 65%, var(--line));
  background: color-mix(in srgb, var(--accent-2) 7%, white);
}
.program-design-step-card-copy { display: grid; align-content: start; gap: 5px; }
.program-design-step-card-copy p { margin: 0; color: var(--muted); font-size: .86rem; }
.program-design-step-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 10px; }
.program-process-section-heading {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 6px 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.program-process-section-heading span,
.program-step-kind {
  color: var(--accent);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.program-process-section-heading > span {
  padding: 4px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 9%, white);
}
.program-process-section-heading h3 { margin: 0; font-size: 1.08rem; }
.program-evaluation-pathway-timeline li > div {
  display: grid;
  gap: 5px;
}
.program-evaluation-pathway-timeline .pill {
  justify-self: start;
  margin-top: 6px;
}
.program-inline-analysis {
  display: grid;
  gap: 8px;
  margin-top: 8px;
  padding: 10px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line));
  border-radius: 8px;
  background: var(--cyan-soft);
}
.program-inline-analysis label { display: grid; gap: 5px; font-size: .78rem; font-weight: 700; }
.program-inline-analysis select { width: 100%; }
.program-inline-report { margin-top: 8px; border-top: 1px solid var(--line); padding-top: 8px; }
.program-inline-report summary,
.program-course-artifacts summary { color: var(--navy); cursor: pointer; font-weight: 700; }
.program-course-artifacts { display: grid; gap: 7px; min-width: 210px; }
.program-course-artifacts.is-compact { min-width: 190px; }
.program-course-artifact-report { margin: 8px 0 0 10px; }
.program-course-artifact-report .document-preview { max-height: 300px; margin-top: 8px; overflow: auto; }
.course-process-reports {
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line));
  border-left: 4px solid var(--accent);
  border-radius: 9px;
  background: var(--cyan-soft);
}
.course-process-reports > p { margin: 0 0 10px; }
.program-standard-pathway { margin-top: 18px; }

@media (max-width: 980px) {
  .analysis-new-layout,
  .corpus-hub-layout,
  .program-design-pathway-editor { grid-template-columns: 1fr; }
  .program-design-step-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 700px) {
  .analysis-method-grid,
  .program-design-step-grid,
  .corpus-toolbar { grid-template-columns: 1fr; }
  .analysis-hub-heading,
  .corpus-hub-heading,
  .program-design-pathway-summary { flex-direction: column; }
  .course-catalog-commandbar {
    justify-content: flex-start;
  }
  .course-catalog-heading,
  .modal-heading-row {
    align-items: stretch;
    flex-direction: column;
  }
  .course-catalog-toolbar,
  .course-add-choice-grid,
  .course-extraction-modes,
  .course-import-preview-fields {
    grid-template-columns: 1fr;
  }
  .course-search-field {
    grid-column: auto;
  }
  .course-catalog-row {
    grid-template-columns: 1fr;
  }
  .course-catalog-actions {
    grid-column: auto;
    grid-row: auto;
    justify-content: flex-start;
  }
  .course-program-assignment {
    grid-template-columns: auto 1fr;
  }
  .course-program-assignment select {
    grid-column: 1 / -1;
  }
}

:root {
  --ped-ink: #10283e;
  --ped-muted: #647787;
  --ped-line: #d7e5eb;
  --ped-soft-line: #e9f0f3;
  --ped-surface: #fff;
  --ped-soft: #f5fafb;
  --ped-accent: #079aa7;
  --ped-accent-dark: #075d76;
  --ped-focus: #147dca;
  --ped-radius: 14px;
  --ped-page-pad: clamp(18px, 3.25vw, 52px);
}

body.pedagogical-surface-active { background: #f4f8fa; }
body.pedagogical-surface-active .workspace { gap: 0; padding: 0; }
body.pedagogical-surface-active .workspace-context-bar { display: none; }
body.pedagogical-surface-active .content {
  min-height: calc(100vh - var(--global-header-height));
  padding: var(--ped-page-pad);
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: var(--ped-surface);
  box-shadow: none;
}
body.pedagogical-surface-active .content::before { display: none; }
body.program-detail-active .content { padding: 0; }

.ped-page {
  min-width: 0;
  color: var(--ped-ink);
}

.ped-hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  padding: 6px 0 24px;
  border-bottom: 1px solid var(--ped-line);
}

.ped-hero-copy { min-width: 0; }
.ped-eyebrow {
  display: block;
  margin-bottom: 7px;
  color: var(--ped-accent-dark);
  font-size: .73rem;
  font-weight: 800;
  letter-spacing: .075em;
  text-transform: uppercase;
}
.ped-hero h2 { margin: 0; font-size: clamp(1.55rem, 2.4vw, 2.25rem); line-height: 1.12; }
.ped-hero p { max-width: 760px; margin: 8px 0 0; color: var(--ped-muted); line-height: 1.5; }
.ped-hero-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 14px; color: var(--ped-muted); font-size: .82rem; }
.ped-hero-actions { display: flex; flex: 0 0 auto; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }

.ped-tabs {
  display: flex;
  align-items: center;
  gap: 24px;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  border-bottom: 1px solid var(--ped-line);
  scrollbar-width: none;
}
.ped-tabs::-webkit-scrollbar { display: none; }
.ped-tabs button {
  position: relative;
  min-height: 48px;
  flex: 0 0 auto;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ped-muted);
  font: inherit;
  font-size: .84rem;
  font-weight: 750;
  cursor: pointer;
}
.ped-tabs button::after { position: absolute; right: 0; bottom: -1px; left: 0; height: 3px; border-radius: 3px 3px 0 0; background: transparent; content: ""; }
.ped-tabs button.active { color: var(--ped-ink); }
.ped-tabs button.active::after { background: var(--ped-accent); }
.ped-tabs button span { margin-left: 5px; color: var(--ped-accent-dark); font-size: .72rem; }

.ped-state {
  display: grid;
  place-items: center;
  min-height: 180px;
  padding: 32px;
  border: 1px dashed #bfd1d9;
  border-radius: var(--ped-radius);
  background: var(--ped-soft);
  text-align: center;
}
.ped-state strong { font-size: 1rem; }
.ped-state p { max-width: 560px; margin: 7px 0 0; color: var(--ped-muted); }
.ped-state-action { margin-top: 16px; }

.ped-filter-chips { display: flex; align-items: center; flex-wrap: wrap; gap: 7px; margin: 10px 0 0; }
.ped-filter-chips span { display: inline-flex; gap: 5px; padding: 5px 9px; border: 1px solid #c8e4e7; border-radius: 999px; background: #eefafb; color: #35606b; font-size: .74rem; }
.ped-filter-chips b { color: var(--ped-accent-dark); }
.ped-filter-reset { padding: 5px 9px; border: 0; background: transparent; color: var(--ped-accent-dark); font: inherit; font-size: .75rem; font-weight: 750; cursor: pointer; }
.ped-collection-count { display: inline-flex; align-items: baseline; gap: 4px; }

/* Collections */
.course-catalog,
.activity-catalog,
.corpus-hub,
.analysis-hub,
.differentiation-layout {
  width: min(1440px, 100%);
  margin: 0 auto;
}
.course-catalog-commandbar { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding-bottom: 22px; border-bottom: 1px solid var(--ped-line); }
.course-catalog-heading {
  display: grid;
  min-width: 0;
  gap: 0;
  align-content: start;
  justify-content: start;
}
.course-catalog-heading h2 { margin: 0; color: var(--ped-ink); font-size: clamp(1.55rem, 2.3vw, 2.15rem); }
.course-catalog-heading p { margin: 7px 0 0; color: var(--ped-muted); }
.course-catalog-toolbar,
.activity-catalog-toolbar,
.corpus-toolbar {
  align-items: end;
  padding: 18px 0;
  border-bottom: 1px solid var(--ped-soft-line);
  background: transparent;
}
.course-catalog-toolbar { grid-template-columns: minmax(240px, 1.6fr) repeat(3, minmax(145px, .7fr)) auto; }
.corpus-toolbar { grid-template-columns: minmax(0, 1fr) minmax(170px, .45fr) auto; }
.corpus-catalog .corpus-toolbar {
  grid-template-columns: minmax(0, 1fr);
  align-items: stretch;
}
.corpus-catalog .corpus-toolbar .pill { justify-self: start; }
.course-catalog-reset { min-height: 42px; }
.course-catalog-toolbar label,
.activity-catalog-toolbar label,
.corpus-toolbar label { color: #445d70; font-size: .75rem; font-weight: 750; }
.course-catalog-summary { display: flex; align-items: center; gap: 5px; min-height: 42px; color: var(--ped-muted); font-size: .78rem; }
.course-catalog-row,
.activity-catalog-card {
  border: 0;
  border-bottom: 1px solid var(--ped-soft-line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.course-catalog-row { position: relative; }
.course-catalog-row:focus-within,
.course-catalog-row:hover,
.activity-catalog-card:focus-within,
.activity-catalog-card:hover { background: #f6fbfc; }
.course-catalog-actions { align-items: center; }

/* Account services use the same page surface as the program record. */
body.account-services-active .content { padding: 0; }
.view.account-services-modern.active { display: grid; gap: 0; }
.account-services-modern .account-services-hero {
  padding: 34px var(--ped-page-pad) 24px;
}
.account-services-modern #account-services-root {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 32px var(--ped-page-pad) 64px;
  gap: 28px;
}
.account-services-modern .account-services-header h3 {
  color: var(--ped-ink);
  font-size: 1.1rem;
}
.account-services-modern .account-services-list {
  gap: 0;
  border-top: 1px solid var(--ped-soft-line);
}
.account-services-modern .account-service-row {
  padding: 16px 0;
  border: 0;
  border-bottom: 1px solid var(--ped-soft-line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.account-services-modern .account-service-row:hover,
.account-services-modern .account-service-row:focus-within {
  background: var(--ped-soft);
}
.account-services-modern .program-services-tree { gap: 24px; }
.account-services-modern .program-service-module {
  padding: 0 0 24px;
  border: 0;
  border-bottom: 1px solid var(--ped-soft-line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

/* Program record */
.view.program-detail-modern.active { display: grid; gap: 0; }
.program-detail-modern .program-detail-hero {
  padding: 34px var(--ped-page-pad) 24px;
}
.program-detail-modern .program-detail-primary-tabs {
  position: sticky;
  top: var(--global-header-height);
  z-index: 20;
  padding: 0 var(--ped-page-pad);
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
}
.program-detail-modern .program-detail-primary-tabs button:disabled { cursor: default; opacity: .42; }
.program-detail-modern .program-detail-hero-actions { align-items: stretch; flex-direction: column; }
.program-detail-modern .program-detail-edit-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.program-detail-modern .program-detail-page-workspace {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}
.program-detail-modern .program-detail-page-workspace.has-assistant {
  grid-template-columns: minmax(520px, 1fr) clamp(420px, 34vw, 540px);
}
.program-detail-modern .program-detail-workspace {
  width: min(1180px, 100%);
  min-width: 0;
  margin: 0 auto;
  padding: 36px 0 72px;
}
.program-detail-modern .program-detail-page-workspace.has-assistant .program-detail-workspace {
  width: calc(100% - 48px);
}
.program-detail-modern .program-detail-assistant-tab {
  min-height: 36px;
  margin-left: auto;
  padding: 0 16px;
  border: 1px solid #8ed6db;
  border-radius: 999px;
  background: #e7f7f8;
  color: #087985;
  box-shadow: 0 3px 10px rgba(8,127,143,.1);
}
.program-detail-modern .program-detail-assistant-tab::before { margin-right: 7px; content: "✦"; }
.program-detail-modern .program-detail-assistant-tab::after { display: none; }
.program-detail-modern .program-detail-assistant-tab:hover,
.program-detail-modern .program-detail-assistant-tab:focus-visible {
  border-color: #0aa4ae;
  background: #d9f2f4;
}
.program-detail-modern .program-detail-assistant-tab.active {
  border-color: #087f8f;
  background: linear-gradient(135deg,#19bbc4,#087f8f);
  color: #fff;
  box-shadow: 0 7px 18px rgba(8,127,143,.24);
}
.program-detail-modern .program-detail-assistant-panel {
  position: sticky;
  z-index: 40;
  top: calc(var(--global-header-height) + 49px);
  width: 100%;
  height: calc(100vh - var(--global-header-height) - 49px);
  height: calc(100dvh - var(--global-header-height) - 49px);
  min-width: 0;
  overflow: hidden;
  border-left: 1px solid #d8e6ec;
  background: #fff;
  box-shadow: -18px 0 42px rgba(7,52,93,.16);
}
.program-detail-modern .program-detail-assistant-panel.is-hidden { display: none; }
.program-detail-modern .program-detail-assistant-close {
  position: absolute;
  z-index: 4;
  top: 9px;
  right: 9px;
  width: 32px;
  height: 32px;
  border: 1px solid #cfe1e8;
  border-radius: 50%;
  background: #fff;
  color: #40586c;
  cursor: pointer;
}
.program-detail-modern .program-detail-agent { height: 100%; }
.program-detail-modern .program-detail-assistant-panel .agent-runtime-workspace-header {
  align-items: flex-start;
  flex-direction: column;
  gap: 10px;
  padding-right: 52px;
}
.program-detail-modern .program-detail-assistant-panel .agent-runtime-workspace-heading,
.program-detail-modern .program-detail-assistant-panel .agent-runtime-toolbar { width: 100%; }
.program-detail-modern .program-detail-assistant-panel .agent-runtime-toolbar { justify-content: flex-start; }
.program-detail-modern .program-detail-assistant-panel .agent-runtime-layout,
.program-detail-modern .program-detail-assistant-panel .agent-runtime-layout.canvas-open {
  grid-template-columns: minmax(205px,34%) minmax(0,1fr);
}
.program-detail-modern .program-detail-assistant-panel .agent-runtime-layout.threads-closed,
.program-detail-modern .program-detail-assistant-panel .agent-runtime-layout.threads-closed.canvas-open {
  grid-template-columns: minmax(0,1fr);
}
.program-detail-modern .program-detail-assistant-panel .agent-runtime-messages { padding-right: 18px; padding-left: 18px; }
.program-detail-modern .program-detail-assistant-panel .agent-runtime-form { padding: 12px 14px 14px; }
.program-detail-modern .program-detail-assistant-panel .agent-runtime-form textarea { background: #fff; }
.program-detail-modern .program-detail-assistant-panel .agent-runtime-canvas {
  position: absolute;
  z-index: 6;
  inset: 0 0 0 34%;
  box-shadow: -10px 0 28px rgba(7,52,93,.16);
}
.program-detail-modern .program-detail-assistant-panel .agent-runtime-layout.threads-closed .agent-runtime-canvas { left: 0; }
@container agent-runtime (max-width: 760px) {
  .program-detail-modern .program-detail-assistant-panel .agent-runtime-layout,
  .program-detail-modern .program-detail-assistant-panel .agent-runtime-layout.canvas-open,
  .program-detail-modern .program-detail-assistant-panel .agent-runtime-layout.threads-closed,
  .program-detail-modern .program-detail-assistant-panel .agent-runtime-layout.threads-closed.canvas-open {
    grid-template-columns: minmax(0,1fr);
  }
  .program-detail-modern .program-detail-assistant-panel .agent-runtime-navigation {
    position: absolute;
    inset: 0 auto 0 0;
    width: min(300px,86cqi);
    max-width: 100%;
  }
  .program-detail-modern .program-detail-assistant-panel .agent-runtime-canvas,
  .program-detail-modern .program-detail-assistant-panel .agent-runtime-layout.threads-closed .agent-runtime-canvas {
    position: absolute;
    inset: 0;
  }
}
.program-detail-modern .program-detail-panel { min-width: 0; }
.program-detail-modern .program-detail-panel.is-hidden { display: none; }
.program-detail-modern .program-detail-section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}
.program-detail-modern .program-detail-section-heading h3 { margin: 0; font-size: 1.22rem; }
.program-detail-modern .program-detail-section-heading p { max-width: 760px; margin: 6px 0 0; color: var(--ped-muted); line-height: 1.5; }
.program-detail-modern .program-detail-field-list { gap: 0; }
.program-detail-modern .list-item {
  padding: 16px 0;
  border: 0;
  border-bottom: 1px solid var(--ped-soft-line);
  border-radius: 0;
  background: transparent;
}
.program-detail-modern .program-detail-field-list > .list-item:last-child,
.program-detail-modern .program-detail-field-list > .form-row:last-child .list-item { border-bottom: 0; }
.program-detail-modern .program-detail-edit-form { max-width: 920px; }
.program-detail-modern .program-detail-course-list { display: grid; border-top: 1px solid var(--ped-line); }
.program-detail-modern .program-detail-course-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  padding: 16px 2px;
  border: 0;
  border-bottom: 1px solid var(--ped-soft-line);
  background: transparent;
  color: var(--ped-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.program-detail-modern .program-detail-course-row:hover { background: var(--ped-soft); }
.program-detail-modern .program-detail-course-row > span:first-child { display: grid; gap: 3px; min-width: 0; }
.program-detail-modern .program-detail-course-row small,
.program-detail-modern .program-detail-course-row > span:last-child { color: var(--ped-muted); }
.program-detail-modern .program-analysis-tools-inline { gap: 12px; }
.program-detail-modern .program-analysis-tools-inline .program-course-tool { border-color: var(--ped-line); box-shadow: none; }
.program-detail-modern .program-detail-loading { padding: 30px 0; color: var(--ped-muted); text-align: center; }
.program-detail-modern #program-documents { margin-top: 0; }

/* Workspaces */
body.activity-builder-active { background: #fff; }
body.activity-builder-active .workspace {
  gap: 0;
  padding: 0;
}
body.activity-builder-active .workspace-context-bar {
  display: none;
}
body.activity-builder-active .content {
  min-height: calc(100vh - var(--global-header-height));
  padding: 0;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: #fff;
  box-shadow: none;
}
body.activity-builder-active .content::before { display: none; }
body.activity-builder-active .view[data-view="activity-builder"].active,
body.activity-builder-active #activity-builder-root { min-height: inherit; }
#activity-builder-root {
  --ink: var(--ped-ink);
  --text: var(--ped-ink);
  --muted: var(--ped-muted);
  --line: var(--ped-line);
  --soft: var(--ped-soft);
  --surface: var(--ped-surface);
  --surface-soft: var(--ped-soft);
  --accent: var(--ped-accent);
  --accent-strong: var(--ped-accent);
  --teal-strong: var(--ped-accent-dark);
  --cyan-soft: #e9f7f9;
  --green-soft: #eef7ea;
  color: var(--ped-ink);
}

.activity-builder-shell-modern,
.activity-assist-layout,
.analysis-new-layout { min-width: 0; }
.activity-assist-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  align-items: start;
  min-height: inherit;
  background: #fff;
}
.activity-assist-layout.panel-open {
  grid-template-columns: minmax(520px, 1fr) clamp(420px, 34vw, 540px);
}
.activity-assist-main { min-width: 0; }
.activity-assist-main > .card,
.activity-builder-main > .card {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: #fff;
  box-shadow: none;
}
.activity-builder-header {
  display: grid;
  min-width: 0;
  align-content: start;
  gap: 3px;
}
.activity-builder-header h3 {
  margin: 0;
  overflow: hidden;
  color: var(--ped-ink);
  font-size: clamp(1.35rem, 2vw, 1.85rem);
  line-height: 1.15;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.activity-builder-header .status { display: block; }
.activity-builder-sticky-tools {
  position: sticky;
  top: var(--global-header-height);
  z-index: 15;
  align-items: flex-start;
  margin: 0;
  padding: 28px clamp(24px, 3.5vw, 64px) 20px;
  border-bottom: 1px solid var(--ped-line);
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(10px);
}
.activity-builder-sticky-tools .card-actions { align-items: center; }
.activity-builder-sticky-tools .pill { min-height: 36px; }
#activity-builder-root .pill {
  background: #e9f7f9;
  color: var(--ped-accent-dark);
}
#activity-builder-root .pill.ghost {
  border-color: var(--ped-line);
  background: #fff;
  color: var(--ped-muted);
}
#activity-builder-root .pill.muted {
  background: #edf2f4;
  color: var(--ped-muted);
}
#activity-builder-root :is(input, select, textarea):focus {
  outline: none;
  border-color: color-mix(in srgb, var(--ped-accent) 62%, white);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--ped-accent) 13%, transparent);
}
.activity-assist-layout.panel-open .activity-builder-sticky-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}
.activity-assist-layout.panel-open .activity-builder-sticky-tools .card-actions {
  width: 100%;
  justify-content: flex-start;
}
.activity-builder-content {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 34px 0 72px;
}
.activity-assist-layout.panel-open .activity-builder-content { width: calc(100% - 48px); }
.activity-builder-content > .empty-state {
  display: grid;
  justify-items: start;
  gap: 8px;
  min-height: 0;
  padding: 30px 0;
  border: 0;
  border-top: 1px solid var(--ped-line);
  border-bottom: 1px solid var(--ped-line);
  border-radius: 0;
  background: transparent;
  text-align: left;
}
.activity-builder-content > .empty-state p { margin: 0 0 8px; }
.activity-assist-panel {
  position: sticky;
  top: var(--global-header-height);
  width: 100%;
  height: calc(100dvh - var(--global-header-height));
  max-height: none;
  min-width: 0;
  overflow: auto;
  padding: 14px;
  border: 0;
  border-left: 1px solid var(--ped-line);
  border-radius: 0;
  background: #fff;
  box-shadow: -18px 0 42px rgba(16, 54, 76, .08);
}

/* Course portrait editor */
#portrait-add-modal.portrait-editor-modal {
  inset: var(--global-header-height) 0 0;
  padding: 16px;
  overflow: hidden;
  overscroll-behavior: contain;
}
#portrait-add-modal .portrait-editor-modal-card {
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 0;
  width: min(920px, calc(100vw - 32px));
  max-height: calc(100vh - var(--global-header-height) - 32px);
  max-height: calc(100dvh - var(--global-header-height) - 32px);
  min-height: 0;
  padding: 0;
  overflow: hidden;
}
#portrait-add-modal .portrait-editor-modal-head {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--ped-line);
}
#portrait-add-modal .portrait-editor-modal-head h3 { margin: 0; }
#portrait-add-modal .portrait-editor-modal-head p { margin: 6px 0 0; color: var(--ped-muted); }
#portrait-add-modal .portrait-editor-modal-body {
  min-height: 0;
  padding: 18px 24px 22px;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}
#portrait-add-modal .portrait-editor-modal-actions {
  justify-content: flex-end;
  padding: 14px 24px 16px;
  border-top: 1px solid var(--ped-line);
  background: #fff;
}
#portrait-add-modal .portrait-editor-modal-actions .pill { min-width: 92px; }
.activity-builder-content .activity-collapsible {
  margin: 0;
  padding: 0 16px;
  border: 0;
  border-top: 1px solid var(--ped-line);
  border-radius: 0;
  background: transparent;
}
.activity-builder-content .activity-collapsible + .activity-collapsible { margin-top: 0; }
.activity-builder-content .activity-collapsible:last-child { border-bottom: 1px solid var(--ped-line); }
.activity-builder-content .activity-collapsible[open] { padding-bottom: 18px; }
.activity-builder-content .activity-collapsible summary {
  min-height: 0;
  margin: 0 -16px;
  padding: 17px 16px;
  list-style: none;
}
.activity-builder-content .activity-collapsible summary::marker,
.activity-builder-content .activity-collapsible summary::-webkit-details-marker { display: none; content: ""; }
#activity-builder-root .activity-usage-row.head,
#activity-builder-root .activity-phase-row.head {
  background: var(--ped-soft);
  color: var(--ped-ink);
}
#activity-builder-root .activity-version-pill,
#activity-builder-root .tag {
  border-color: color-mix(in srgb, var(--ped-accent) 26%, white);
  background: #e9f7f9;
  color: var(--ped-accent-dark);
}
#activity-builder-root .assist-tool-menu {
  border-style: solid;
  border-color: var(--ped-line);
  background: var(--ped-soft);
  color: var(--ped-muted);
}
#activity-builder-root .assist-message {
  background: #eef4f7;
  color: var(--ped-ink);
}
#activity-builder-root .assist-message.user {
  background: #e5f6f7;
  color: var(--ped-ink);
}
#activity-builder-root .activity-resource-panel,
#activity-builder-root .activity-resource-empty { background: var(--ped-soft); }
#activity-builder-root .activity-resource-icon {
  background: #e9f7f9;
  color: var(--ped-accent-dark);
}

/* Differentiation */
.differentiation-flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-bottom: 18px; }
.differentiation-hero { margin-bottom: 8px; }
.differentiation-flow span { padding: 9px 11px; border-radius: 10px; background: #eef5f7; color: var(--ped-muted); font-size: .75rem; font-weight: 750; }
.differentiation-flow span.active { background: #e4f7f8; color: var(--ped-accent-dark); }
.differentiation-form input[type="file"] { color: var(--ped-muted); }

/* Corpus master-detail */
.corpus-hub-layout { grid-template-columns: minmax(280px, .38fr) minmax(0, 1fr); gap: 30px; }
.corpus-catalog,
.corpus-detail { border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.corpus-catalog { padding-right: 26px; border-right: 1px solid var(--ped-line); }
.corpus-card { border-right: 0; border-left: 0; border-radius: 0; }
.corpus-card.active { background: #eefafb; box-shadow: inset 3px 0 var(--ped-accent); }
.corpus-source-item { border-right: 0; border-left: 0; border-radius: 0; }

/* Analysis */
.analysis-hub-tabs { border-bottom: 1px solid var(--ped-line); }
.analysis-hub-tabs button { border: 0; border-radius: 0; background: transparent; }
.analysis-task-card,
.analysis-method-card { box-shadow: none; }
.analysis-task-card { border-right: 0; border-left: 0; border-radius: 0; }

:where(.ped-page, .course-catalog, .activity-catalog, .corpus-hub, .analysis-hub, .differentiation-layout) :where(button, input, select, textarea, a):focus-visible {
  outline: 3px solid color-mix(in srgb, var(--ped-focus) 35%, transparent);
  outline-offset: 2px;
}

@media (max-width: 1040px) {
  .program-detail-modern .program-detail-page-workspace.has-assistant { grid-template-columns: minmax(0,1fr) minmax(390px,44vw); }
  .activity-assist-layout.panel-open { grid-template-columns: minmax(0, 1fr) minmax(390px, 44vw); }
  .corpus-hub-layout { grid-template-columns: 1fr; }
  .corpus-catalog { padding-right: 0; border-right: 0; border-bottom: 1px solid var(--ped-line); }
}

@media (max-width: 760px) {
  .ped-hero,
  .course-catalog-commandbar { align-items: stretch; flex-direction: column; }
  .ped-hero-actions { justify-content: flex-start; }
  .ped-tabs { gap: 18px; }
  .program-detail-modern .program-detail-section-heading,
  .program-detail-modern .program-detail-course-row { align-items: stretch; flex-direction: column; gap: 10px; }
  .program-detail-modern .program-detail-primary-tabs { gap: 18px; }
  .program-detail-modern .program-detail-hero { padding: 24px 18px 18px; }
  .program-detail-modern .program-detail-primary-tabs { padding-right: 18px; padding-left: 18px; }
  .program-detail-modern .program-detail-assistant-tab { position: sticky; right: 0; }
  .program-detail-modern .program-detail-page-workspace.has-assistant { grid-template-columns: 1fr; }
  .program-detail-modern .program-detail-page-workspace.has-assistant .program-detail-workspace { display: none; }
  .program-detail-modern .program-detail-assistant-panel { width: 100vw; }
  .activity-builder-sticky-tools { padding: 22px 18px 16px; }
  .activity-builder-sticky-tools,
  .activity-assist-layout.panel-open .activity-builder-sticky-tools { display: grid; gap: 12px; }
  .activity-builder-sticky-tools .card-actions { justify-content: flex-start; width: 100%; }
  .activity-builder-content,
  .activity-assist-layout.panel-open .activity-builder-content { width: calc(100% - 36px); }
  .activity-assist-layout.panel-open { grid-template-columns: 1fr; }
  .activity-assist-layout.panel-open .activity-assist-main { display: none; }
  .activity-assist-panel { width: 100vw; border-left: 0; box-shadow: none; }
  #portrait-add-modal.portrait-editor-modal { padding: 10px; }
  #portrait-add-modal .portrait-editor-modal-card {
    width: calc(100vw - 20px);
    max-height: calc(100dvh - var(--global-header-height) - 20px);
  }
  #portrait-add-modal .portrait-editor-modal-head,
  #portrait-add-modal .portrait-editor-modal-body { padding-right: 16px; padding-left: 16px; }
  #portrait-add-modal .portrait-editor-modal-actions { padding: 12px 16px 14px; }
  .course-catalog-row { grid-template-columns: 1fr; gap: 10px; padding: 16px 0; }
  .course-catalog-actions { justify-content: flex-start; }
  .activity-catalog-main { align-items: flex-start; flex-direction: column; }
  .differentiation-flow { grid-template-columns: 1fr; }
  .course-catalog-toolbar,
  .corpus-toolbar { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .ped-page *, .course-catalog *, .activity-catalog * { scroll-behavior: auto !important; transition-duration: .001ms !important; }
}