/* Juxta faculty space (faculty.css)
   Everything is scoped under .jx-faculty. Colors come from the app tokens defined in
   app.css (PLAN section 2) with light fallbacks, so the file also works standalone. */

.jx-faculty {
  --jxf-canvas: var(--canvas, #F3F4F8);
  --jxf-surface: var(--surface, #FFFFFF);
  --jxf-surface-2: var(--surface-2, #E9ECF3);
  --jxf-surface-3: var(--surface-3, #DDE2EC);
  --jxf-ink: var(--ink, #14172E);
  --jxf-ink-2: var(--ink-2, #4A5068);
  --jxf-ink-3: var(--ink-3, #7D8399); /* icons, placeholders and decoration only; it is under 4.5:1 for text */
  --jxf-line: var(--line, #D9DDE8);
  --jxf-brand: var(--brand, #2B2F8F);
  --jxf-brand-soft: var(--brand-soft, #E4E6FA);
  --jxf-good: var(--good, #1E8E5A);
  --jxf-warn: var(--warn, #B8740A);
  --jxf-bad: var(--bad, #C8343A);
  --jxf-aqua: var(--d-physiology, #139BA1);
  --jxf-shadow-1: var(--shadow-1, 0 1px 2px rgb(20 23 46 / .06), 0 1px 3px rgb(20 23 46 / .05));
  --jxf-shadow-2: var(--shadow-2, 0 6px 18px rgb(20 23 46 / .08), 0 1px 3px rgb(20 23 46 / .05));
  --jxf-shadow-3: var(--shadow-3, 0 22px 48px rgb(20 23 46 / .16));
  --jxf-ease: var(--ease-out, cubic-bezier(.2, .8, .2, 1));
  --jxf-sans: 'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --jxf-mono: 'DM Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  --jxf-serif: 'Instrument Serif', Georgia, 'Times New Roman', serif;
  /* Text on the strongest heat step: white on indigo in light, night ink on periwinkle in dark. */
  --jxf-on-strong: #FFFFFF;
  --jxf-on-brand: var(--surface, #FFFFFF);

  box-sizing: border-box;
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 32px 72px;
  color: var(--jxf-ink);
  font-family: var(--jxf-sans);
  font-size: 0.9375rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
:root[data-theme="dark"] .jx-faculty { --jxf-on-strong: #0F1222; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .jx-faculty { --jxf-on-strong: #0F1222; }
}

.jx-faculty *, .jx-faculty *::before, .jx-faculty *::after { box-sizing: border-box; }
.jx-faculty h1, .jx-faculty h2, .jx-faculty h3, .jx-faculty h4, .jx-faculty p, .jx-faculty ul, .jx-faculty ol, .jx-faculty dl, .jx-faculty dd, .jx-faculty figure, .jx-faculty fieldset { margin: 0; padding: 0; }
.jx-faculty ul, .jx-faculty ol { list-style: none; }
.jx-faculty fieldset { border: 0; min-width: 0; }
.jx-faculty button, .jx-faculty input, .jx-faculty select, .jx-faculty textarea { font: inherit; color: inherit; }
.jx-faculty :focus-visible { outline: 2px solid var(--jxf-brand); outline-offset: 2px; border-radius: 8px; }
.jx-faculty [hidden] { display: none !important; }

.jx-faculty .jxf-visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- type ---------- */

.jx-faculty .jxf-eyebrow {
  font-family: var(--jxf-mono); font-size: 0.75rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--jxf-ink-2); font-weight: 500;
}
.jx-faculty .jxf-title {
  font-family: var(--jxf-serif); font-weight: 400; font-size: clamp(2rem, 1.4rem + 2.4vw, 2.5rem);
  line-height: 1.1; letter-spacing: -0.01em; margin: 6px 0 8px; color: var(--jxf-ink);
}
.jx-faculty .jxf-title em {
  font-style: italic; padding-right: .06em;
  color: var(--jxf-brand);
  background: linear-gradient(90deg, var(--jxf-brand), var(--jxf-aqua));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.jx-faculty .jxf-lede { color: var(--jxf-ink-2); max-width: 62ch; }
.jx-faculty .jxf-mono { font-family: var(--jxf-mono); font-variant-numeric: tabular-nums; }
.jx-faculty .jxf-muted { color: var(--jxf-ink-2); }
.jx-faculty .jxf-strong { font-weight: 700; color: var(--jxf-ink); }
.jx-faculty .jxf-small { font-size: 0.75rem; }
.jx-faculty .jxf-hint { color: var(--jxf-ink-2); font-size: 0.8125rem; }
.jx-faculty .jxf-label { display: block; font-size: 0.8125rem; font-weight: 600; color: var(--jxf-ink-2); margin: 0 0 6px; }

/* ---------- icons ---------- */

.jx-faculty .jxf-icon {
  width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor;
  stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; vertical-align: -3px;
}
.jx-faculty .jxf-icon .jxf-fill { fill: currentColor; stroke: none; }

/* ---------- header and layout ---------- */

.jx-faculty .jxf-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.jx-faculty .jxf-body { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
.jx-faculty .jxf-panel { display: grid; gap: 16px; min-width: 0; grid-template-columns: minmax(0, 1fr); }
.jx-faculty .jxf-grid-2 { display: grid; gap: 16px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.jx-faculty .jxf-span-2 { grid-column: 1 / -1; }

.jx-faculty .jxf-card {
  background: var(--jxf-surface); border-radius: 22px; box-shadow: var(--jxf-shadow-1);
  border: 1px solid color-mix(in oklab, var(--jxf-line) 55%, transparent);
  padding: 20px 22px; min-width: 0; display: grid; gap: 14px; align-content: start;
  grid-template-columns: minmax(0, 1fr);
}
.jx-faculty .jxf-card--danger { border-color: color-mix(in oklab, var(--jxf-bad) 30%, var(--jxf-line)); }
.jx-faculty .jxf-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px 16px; flex-wrap: wrap; }
.jx-faculty .jxf-card-titles { display: grid; gap: 4px; min-width: 0; flex: 1 1 280px; }
.jx-faculty .jxf-card-title { font-size: 1.0625rem; font-weight: 700; line-height: 1.3; color: var(--jxf-ink); }
.jx-faculty .jxf-card-title--lg { font-size: 1.5rem; font-family: var(--jxf-serif); font-weight: 400; line-height: 1.15; }
.jx-faculty .jxf-card-sub { color: var(--jxf-ink-2); font-size: 0.8125rem; }
.jx-faculty .jxf-head-tools { display: flex; align-items: flex-end; gap: 8px; flex-wrap: wrap; }
.jx-faculty .jxf-section-head { display: grid; gap: 2px; margin: 8px 4px 0; }
.jx-faculty .jxf-section-title { font-family: var(--jxf-serif); font-weight: 400; font-size: 1.875rem; line-height: 1.1; }
.jx-faculty .jxf-case-section { display: grid; gap: 16px; min-width: 0; grid-template-columns: minmax(0, 1fr); }
.jx-faculty .jxf-subhead { font-size: 0.9375rem; font-weight: 700; color: var(--jxf-ink); margin: 6px 4px 0; }
.jx-faculty .jxf-empty { text-align: center; padding: 40px 22px; justify-items: center; }
.jx-faculty .jxf-empty-title { font-family: var(--jxf-serif); font-size: 1.5rem; line-height: 1.2; }

/* ---------- buttons, inputs ---------- */

.jx-faculty .jxf-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 40px; padding: 8px 18px; border-radius: 999px; border: 1px solid transparent;
  background: var(--jxf-brand); color: var(--jxf-on-brand); font-weight: 600; font-size: 0.875rem;
  cursor: pointer; white-space: nowrap; text-decoration: none;
  transition: background-color 140ms var(--jxf-ease), box-shadow 140ms var(--jxf-ease), transform 140ms var(--jxf-ease);
}
.jx-faculty .jxf-btn:hover { box-shadow: var(--jxf-shadow-2); }
.jx-faculty .jxf-btn:active { transform: translateY(1px); }
.jx-faculty .jxf-btn:disabled { opacity: .45; cursor: not-allowed; box-shadow: none; transform: none; }
.jx-faculty .jxf-btn--ghost { background: var(--jxf-surface); color: var(--jxf-ink); border-color: var(--jxf-line); }
.jx-faculty .jxf-btn--ghost:hover { background: var(--jxf-surface-2); box-shadow: none; }
.jx-faculty .jxf-btn--ghost[aria-pressed="true"] { background: var(--jxf-brand-soft); border-color: transparent; }
.jx-faculty .jxf-btn--danger { background: var(--jxf-bad); color: var(--jxf-on-brand); }
.jx-faculty .jxf-btn--sm { min-height: 34px; padding: 6px 14px; font-size: 0.8125rem; }
.jx-faculty .jxf-link {
  display: inline-flex; align-items: center; gap: 4px; border: 0; background: none; padding: 2px 0;
  color: var(--jxf-brand); font-weight: 600; cursor: pointer; text-align: left;
  text-decoration: underline; text-decoration-color: color-mix(in oklab, var(--jxf-brand) 35%, transparent); text-underline-offset: 3px;
}
.jx-faculty .jxf-link.jxf-strong { color: var(--jxf-brand); }
.jx-faculty .jxf-link:hover { text-decoration-color: currentColor; }
.jx-faculty .jxf-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.jx-faculty .jxf-input, .jx-faculty .jxf-select {
  width: 100%; min-width: 0; min-height: 42px; padding: 9px 14px; border-radius: 14px;
  border: 1px solid var(--jxf-line); background: var(--jxf-surface); color: var(--jxf-ink);
  transition: border-color 140ms var(--jxf-ease), box-shadow 140ms var(--jxf-ease);
}
.jx-faculty .jxf-input::placeholder { color: var(--jxf-ink-3); }
.jx-faculty .jxf-input:focus, .jx-faculty .jxf-select:focus { border-color: var(--jxf-brand); box-shadow: 0 0 0 3px var(--jxf-brand-soft); outline: none; }
.jx-faculty .jxf-input--search { max-width: 280px; }
.jx-faculty .jxf-input--short { max-width: 220px; font-family: var(--jxf-mono); letter-spacing: .06em; }
.jx-faculty .jxf-select { appearance: none; -webkit-appearance: none; padding-right: 36px; cursor: pointer; }
.jx-faculty .jxf-select-wrap { position: relative; display: block; }
.jx-faculty .jxf-select-wrap::after {
  content: ''; position: absolute; right: 15px; top: 50%; width: 7px; height: 7px; margin-top: -6px;
  border-right: 1.5px solid var(--jxf-ink-3); border-bottom: 1.5px solid var(--jxf-ink-3);
  transform: rotate(45deg); pointer-events: none;
}
.jx-faculty .jxf-field { display: grid; min-width: 0; }
.jx-faculty .jxf-form { display: grid; gap: 4px; }
.jx-faculty .jxf-form .jxf-label { margin-top: 8px; }
.jx-faculty .jxf-form .jxf-actions { margin-top: 12px; }
.jx-faculty .jxf-gate-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.jx-faculty .jxf-gate-row .jxf-input { flex: 1 1 200px; width: auto; }
.jx-faculty .jxf-fieldset { display: grid; gap: 8px; }
.jx-faculty .jxf-radio { display: flex; align-items: flex-start; gap: 10px; cursor: pointer; font-size: 0.875rem; }
.jx-faculty .jxf-radio input { margin: 3px 0 0; accent-color: var(--jxf-brand); width: 16px; height: 16px; flex: none; }
.jx-faculty .jxf-radio--card { padding: 12px 14px; border: 1px solid var(--jxf-line); border-radius: 14px; }
.jx-faculty .jxf-radio--card > span { display: grid; gap: 2px; }
.jx-faculty .jxf-radio--card:has(input:checked) { border-color: var(--jxf-brand); background: color-mix(in oklab, var(--jxf-brand) 6%, var(--jxf-surface)); }

/* ---------- messages ---------- */

.jx-faculty .jxf-msg { display: flex; gap: 8px; align-items: flex-start; font-size: 0.8125rem; color: var(--jxf-ink); }
.jx-faculty .jxf-msg .jxf-icon { margin-top: 2px; }
.jx-faculty .jxf-msg--good .jxf-icon { color: var(--jxf-good); }
.jx-faculty .jxf-msg--bad .jxf-icon { color: var(--jxf-bad); }
.jx-faculty .jxf-msg--warn .jxf-icon { color: var(--jxf-warn); }
.jx-faculty .jxf-msg--info .jxf-icon { color: var(--jxf-brand); }

/* ---------- gate ---------- */

.jx-faculty .jxf-gate { max-width: 480px; margin: 8vh auto 0; padding: 32px 30px; box-shadow: var(--jxf-shadow-2); }
.jx-faculty .jxf-gate-mark {
  display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 14px;
  background: var(--jxf-brand-soft); color: var(--jxf-brand);
}
.jx-faculty .jxf-gate-mark .jxf-icon { width: 20px; height: 20px; }
.jx-faculty .jxf-gate-form { display: grid; gap: 4px; margin-top: 8px; }
.jx-faculty .jxf-gate-error { color: var(--jxf-bad); font-size: 0.8125rem; min-height: 1.3em; font-weight: 600; }

/* ---------- source bar, filters, tabs ---------- */

.jx-faculty .jxf-sourcebar { padding: 14px 18px; gap: 12px; }
.jx-faculty .jxf-sourcebar-row { display: flex; align-items: center; gap: 10px 16px; flex-wrap: wrap; min-width: 0; }
.jx-faculty .jxf-seg {
  display: inline-flex; gap: 2px; padding: 3px; border-radius: 999px; background: var(--jxf-surface-2);
  max-width: 100%; overflow-x: auto; scrollbar-width: none;
}
.jx-faculty .jxf-seg::-webkit-scrollbar { display: none; }
.jx-faculty .jxf-seg-btn {
  display: inline-flex; align-items: center; gap: 7px; border: 0; background: transparent; color: var(--jxf-ink-2);
  padding: 7px 14px; border-radius: 999px; font-weight: 600; font-size: 0.8125rem; cursor: pointer; white-space: nowrap;
  transition: background-color 140ms var(--jxf-ease), color 140ms var(--jxf-ease);
}
.jx-faculty .jxf-seg-btn:hover { color: var(--jxf-ink); }
.jx-faculty .jxf-seg-btn[aria-checked="true"], .jx-faculty .jxf-seg-btn[aria-pressed="true"] { background: var(--jxf-surface); color: var(--jxf-ink); box-shadow: var(--jxf-shadow-1); }
.jx-faculty .jxf-seg-count {
  font-family: var(--jxf-mono); font-size: 0.75rem; padding: 0 7px; border-radius: 999px;
  background: var(--jxf-surface-3); color: var(--jxf-ink-2); font-variant-numeric: tabular-nums;
}
.jx-faculty .jxf-switch { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 0.8125rem; font-weight: 600; color: var(--jxf-ink-2); position: relative; }
.jx-faculty .jxf-switch input { position: absolute; opacity: 0; width: 34px; height: 20px; margin: 0; cursor: pointer; }
.jx-faculty .jxf-switch-track {
  width: 34px; height: 20px; border-radius: 999px; background: var(--jxf-surface-3); position: relative; flex: none;
  transition: background-color 140ms var(--jxf-ease);
}
.jx-faculty .jxf-switch-track::after {
  content: ''; position: absolute; left: 2px; top: 2px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--jxf-surface); box-shadow: var(--jxf-shadow-1); transition: transform 140ms var(--jxf-ease);
}
.jx-faculty .jxf-switch input:checked + .jxf-switch-track { background: var(--jxf-brand); }
.jx-faculty .jxf-switch input:checked + .jxf-switch-track::after { transform: translateX(14px); }
.jx-faculty .jxf-switch input:focus-visible + .jxf-switch-track { outline: 2px solid var(--jxf-brand); outline-offset: 2px; }
.jx-faculty .jxf-count { margin-left: auto; font-size: 0.8125rem; color: var(--jxf-ink-2); }
.jx-faculty .jxf-count strong { font-family: var(--jxf-mono); color: var(--jxf-ink); font-weight: 500; }
.jx-faculty .jxf-subpanel { display: grid; gap: 10px; grid-template-columns: minmax(0, 1fr); padding-top: 12px; border-top: 1px solid var(--jxf-line); }
.jx-faculty .jxf-drop {
  display: flex; align-items: center; justify-content: center; gap: 10px; text-align: center;
  padding: 18px; border-radius: 14px; border: 1.5px dashed var(--jxf-line); color: var(--jxf-ink-2);
  background: var(--jxf-canvas); cursor: pointer; font-size: 0.875rem;
  transition: border-color 140ms var(--jxf-ease), background-color 140ms var(--jxf-ease);
}
.jx-faculty .jxf-drop strong { color: var(--jxf-ink); }
.jx-faculty .jxf-drop:hover, .jx-faculty .jxf-drop.is-over { border-color: var(--jxf-brand); background: var(--jxf-brand-soft); }
.jx-faculty .jxf-inline-form { display: grid; gap: 4px; }

.jx-faculty .jxf-filters { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; padding: 0 2px; }
.jx-faculty .jxf-filters .jxf-field { flex: 0 1 220px; }

.jx-faculty .jxf-tabs {
  display: flex; gap: 2px; padding: 4px; border-radius: 999px; background: var(--jxf-surface-2);
  overflow-x: auto; scrollbar-width: none; width: max-content; max-width: 100%;
}
.jx-faculty .jxf-tabs::-webkit-scrollbar { display: none; }
.jx-faculty .jxf-tab {
  border: 0; background: transparent; color: var(--jxf-ink-2); padding: 8px 18px; border-radius: 999px;
  font-weight: 600; font-size: 0.875rem; cursor: pointer; white-space: nowrap;
  transition: background-color 140ms var(--jxf-ease), color 140ms var(--jxf-ease);
}
.jx-faculty .jxf-tab:hover { color: var(--jxf-ink); }
.jx-faculty .jxf-tab[aria-selected="true"] { background: var(--jxf-surface); color: var(--jxf-ink); box-shadow: var(--jxf-shadow-1); }

/* ---------- chips ---------- */

.jx-faculty .jxf-chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 8px;
  font-size: 0.75rem; font-weight: 600; line-height: 1.4; color: var(--jxf-ink); white-space: nowrap;
  background: var(--jxf-surface-2);
}
.jx-faculty .jxf-chip .jxf-icon { width: 14px; height: 14px; vertical-align: 0; }
.jx-faculty .jxf-chip--disc { background: var(--jxf-surface-2); background: color-mix(in oklab, var(--jxf-hue) 12%, var(--jxf-surface)); }
.jx-faculty .jxf-chip--disc .jxf-icon { color: var(--jxf-hue); }
.jx-faculty .jxf-chip--good { background: color-mix(in oklab, var(--jxf-good) 12%, var(--jxf-surface)); }
.jx-faculty .jxf-chip--good .jxf-icon { color: var(--jxf-good); }
.jx-faculty .jxf-chip--warn { background: color-mix(in oklab, var(--jxf-warn) 13%, var(--jxf-surface)); }
.jx-faculty .jxf-chip--warn .jxf-icon { color: var(--jxf-warn); }
.jx-faculty .jxf-chip--bad { background: color-mix(in oklab, var(--jxf-bad) 11%, var(--jxf-surface)); }
.jx-faculty .jxf-chip--bad .jxf-icon { color: var(--jxf-bad); }
.jx-faculty .jxf-chip--muted { background: transparent; box-shadow: inset 0 0 0 1px var(--jxf-line); color: var(--jxf-ink-2); font-weight: 500; }
.jx-faculty .jxf-chip--muted .jxf-icon { color: var(--jxf-ink-3); }
.jx-faculty .jxf-chip--plain { background: var(--jxf-surface-2); color: var(--jxf-ink-2); font-weight: 500; }
.jx-faculty .jxf-chiprow { display: inline-flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.jx-faculty .jxf-chiprow--wrap { display: flex; }

/* ---------- stat tiles ---------- */

.jx-faculty .jxf-tiles { display: grid; gap: 12px; grid-template-columns: repeat(6, minmax(0, 1fr)); }
@media (max-width: 1180px) { .jx-faculty .jxf-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.jx-faculty .jxf-tile {
  background: var(--jxf-surface); border-radius: 22px; box-shadow: var(--jxf-shadow-1);
  border: 1px solid color-mix(in oklab, var(--jxf-line) 55%, transparent);
  padding: 16px 18px; display: grid; gap: 2px; align-content: start; min-width: 0;
}
.jx-faculty .jxf-tile-label { display: flex; align-items: center; gap: 6px; font-size: 0.8125rem; font-weight: 600; color: var(--jxf-ink-2); }
.jx-faculty .jxf-tile-icon { display: inline-flex; }
.jx-faculty .jxf-tone-bad { color: var(--jxf-bad); }
.jx-faculty .jxf-tone-ink { color: var(--jxf-ink-3); }
/* Stat values use the UI sans with proportional figures (dataviz rule for standalone numbers). */
.jx-faculty .jxf-tile-value { font-family: var(--jxf-sans); font-weight: 700; font-size: 1.875rem; line-height: 1.15; letter-spacing: -0.02em; color: var(--jxf-ink); }
.jx-faculty .jxf-tile-sub { font-size: 0.75rem; color: var(--jxf-ink-2); }

/* ---------- charts ---------- */

.jx-faculty .jxf-chart { width: 100%; min-width: 0; position: relative; }
.jx-faculty .jxf-svg { display: block; overflow: visible; font-family: var(--jxf-sans); max-width: 100%; }
.jx-faculty .jxf-grid { stroke: var(--jxf-line); stroke-width: 1; shape-rendering: crispEdges; }
.jx-faculty .jxf-t-label { fill: var(--jxf-ink); font-size: 12.5px; font-weight: 600; }
.jx-faculty .jxf-t-sub { fill: var(--jxf-ink-2); font-weight: 500; }
.jx-faculty .jxf-t-val { fill: var(--jxf-ink); font-family: var(--jxf-mono); font-size: 12px; font-weight: 500; }
.jx-faculty .jxf-t-n { fill: var(--jxf-ink-2); font-weight: 400; }
.jx-faculty .jxf-t-axis { fill: var(--jxf-ink-2); font-family: var(--jxf-mono); font-size: 11px; }
.jx-faculty .jxf-t-group { fill: var(--jxf-ink); font-size: 13px; font-weight: 700; }
.jx-faculty .jxf-row-bg { fill: var(--jxf-surface-2); opacity: 0; transition: opacity 140ms var(--jxf-ease); }
.jx-faculty .jxf-row.is-hot .jxf-row-bg { opacity: .75; }
.jx-faculty .jxf-row.is-focus .jxf-row-bg { opacity: 1; stroke: var(--jxf-brand); stroke-width: 2; }
.jx-faculty .jxf-row.is-hot .jxf-bar { filter: brightness(1.08); }
.jx-faculty .jxf-hit { fill: transparent; outline: none; }
.jx-faculty .jxf-hit:focus, .jx-faculty .jxf-hit:focus-visible { outline: none; }
.jx-faculty .jxf-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 0.75rem; color: var(--jxf-ink-2); }
.jx-faculty .jxf-legend li { display: inline-flex; align-items: center; gap: 6px; }
.jx-faculty .jxf-swatch-svg { display: block; flex: none; }
.jx-faculty .jxf-mini { display: block; }
.jx-faculty .jxf-mini-track { fill: var(--jxf-surface-2); }
.jx-faculty .jxf-bar--gain { fill-opacity: .4; }
.jx-faculty .jxf-mini-wrap { display: inline-flex; padding: 6px 2px; border-radius: 6px; }
.jx-faculty .jxf-mini-wrap.is-hot { background: var(--jxf-surface-2); }

.jx-faculty .jxf-tip {
  position: fixed; z-index: 2147483000; pointer-events: none; max-width: 320px;
  background: var(--jxf-surface); color: var(--jxf-ink); border: 1px solid var(--jxf-line);
  border-radius: 14px; box-shadow: var(--jxf-shadow-3); padding: 10px 12px; font-size: 0.8125rem; line-height: 1.45;
}
.jx-faculty .jxf-tip-value { display: flex; align-items: center; gap: 8px; font-family: var(--jxf-mono); font-weight: 500; font-size: 0.9375rem; color: var(--jxf-ink); }
.jx-faculty .jxf-tip-key { width: 14px; height: 0; border-top: 2px solid var(--jxf-hue); border-radius: 2px; flex: none; }
.jx-faculty .jxf-tip-title { color: var(--jxf-ink-2); font-weight: 600; margin-top: 2px; }
.jx-faculty .jxf-tip-line { color: var(--jxf-ink-2); }

/* ---------- tables ---------- */

.jx-faculty .jxf-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; max-width: 100%; margin: 0 -4px; padding: 0 4px; }
.jx-faculty .jxf-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 0.8125rem; }
.jx-faculty .jxf-table--wide { min-width: 720px; }
.jx-faculty .jxf-table th, .jx-faculty .jxf-table td { padding: 10px 12px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--jxf-line); }
.jx-faculty .jxf-table thead th {
  font-size: 0.75rem; font-weight: 700; color: var(--jxf-ink-2); white-space: nowrap;
  border-bottom-color: var(--jxf-line); background: var(--jxf-surface);
}
.jx-faculty .jxf-table tbody tr:last-child > * { border-bottom: 0; }
.jx-faculty .jxf-table .is-num { text-align: right; font-family: var(--jxf-mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.jx-faculty .jxf-table thead .is-num { font-family: var(--jxf-sans); }
.jx-faculty .jxf-table--rows tbody tr { transition: background-color 140ms var(--jxf-ease); }
.jx-faculty .jxf-table--rows tbody tr.is-clickable { cursor: pointer; }
.jx-faculty .jxf-table--rows tbody tr:hover { background: var(--jxf-canvas); }
.jx-faculty .jxf-sort {
  display: inline-flex; align-items: center; gap: 4px; border: 0; background: none; padding: 0; cursor: pointer;
  font: inherit; color: inherit; font-weight: 700; white-space: nowrap;
}
.jx-faculty .jxf-sort.is-active { color: var(--jxf-ink); }
.jx-faculty .jxf-sort-mark { font-size: 0.625rem; color: var(--jxf-ink-2); }
.jx-faculty .jxf-sort.is-active .jxf-sort-mark { color: var(--jxf-brand); }
.jx-faculty .jxf-stars { font-size: 0.8125rem; letter-spacing: .05em; color: var(--jxf-ink-2); white-space: nowrap; }
.jx-faculty .jxf-score { white-space: nowrap; }

/* Heat matrix: one hue (brand), five steps light to dark, numbers always visible. */
.jx-faculty .jxf-heat { width: auto; min-width: 0; }
.jx-faculty .jxf-table .jxf-heat-cell, .jx-faculty .jxf-heat thead .is-num { text-align: center; }
.jx-faculty .jxf-heat th, .jx-faculty .jxf-heat td { border-bottom: 2px solid var(--jxf-surface); }
.jx-faculty .jxf-heat td + td, .jx-faculty .jxf-heat th + td { border-left: 2px solid var(--jxf-surface); }
.jx-faculty .jxf-heat-case { display: block; font-weight: 700; color: var(--jxf-ink); }
.jx-faculty .jxf-heat-sub { display: block; font-weight: 500; font-family: var(--jxf-mono); color: var(--jxf-ink-2); }
.jx-faculty .jxf-heat-topic { font-weight: 600; color: var(--jxf-ink); white-space: nowrap; min-width: 180px; padding-right: 24px !important; border-bottom: 1px solid var(--jxf-line) !important; }
.jx-faculty .jxf-heat-id { display: block; font-family: var(--jxf-mono); font-size: 0.6875rem; font-weight: 400; color: var(--jxf-ink-2); }
.jx-faculty .jxf-heat-cell { vertical-align: middle; white-space: nowrap; border-radius: 6px; width: 150px; min-width: 120px; transition: box-shadow 140ms var(--jxf-ease); color: var(--jxf-ink); }
.jx-faculty .jxf-heat-cell.is-hot, .jx-faculty .jxf-heat-cell:focus-visible { box-shadow: inset 0 0 0 2px var(--jxf-ink); outline: none; }
.jx-faculty .jxf-heat-val { font-family: var(--jxf-mono); font-weight: 500; font-size: 0.875rem; }
.jx-faculty .jxf-heat-n { font-family: var(--jxf-mono); font-size: 0.6875rem; margin-left: 8px; }
.jx-faculty .jxf-heat-cell.is-na { color: var(--jxf-ink-2); font-size: 0.75rem; background: transparent; }
.jx-faculty .jxf-heat-0 { background: color-mix(in oklab, var(--jxf-brand) 7%, var(--jxf-surface)); }
.jx-faculty .jxf-heat-1 { background: color-mix(in oklab, var(--jxf-brand) 20%, var(--jxf-surface)); }
.jx-faculty .jxf-heat-2 { background: color-mix(in oklab, var(--jxf-brand) 34%, var(--jxf-surface)); }
.jx-faculty .jxf-heat-3 { background: color-mix(in oklab, var(--jxf-brand) 50%, var(--jxf-surface)); }
.jx-faculty .jxf-heat-4 { background: color-mix(in oklab, var(--jxf-brand) 78%, var(--jxf-surface)); color: var(--jxf-on-strong); }
.jx-faculty .jxf-heat.is-plain .jxf-heat-cell { background: transparent; color: var(--jxf-ink); border-bottom: 1px solid var(--jxf-line); border-left-color: transparent; }
.jx-faculty .jxf-scale { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 0.75rem; color: var(--jxf-ink-2); }
.jx-faculty .jxf-scale-steps { display: inline-flex; gap: 2px; }
.jx-faculty .jxf-scale-item { display: grid; gap: 3px; justify-items: center; }
.jx-faculty .jxf-scale-step { width: 40px; height: 12px; border-radius: 3px; }
.jx-faculty .jxf-scale-tick { font-family: var(--jxf-mono); font-size: 0.6875rem; color: var(--jxf-ink-2); }
.jx-faculty .jxf-unmatched { display: grid; gap: 8px; min-width: 0; grid-template-columns: minmax(0, 1fr); }

/* ---------- learner and attempt detail ---------- */

.jx-faculty .jxf-crumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 0.875rem; }
.jx-faculty .jxf-crumbs li { display: inline-flex; align-items: center; gap: 6px; color: var(--jxf-ink-2); }
.jx-faculty .jxf-crumbs li + li::before { content: '/'; color: var(--jxf-ink-2); }
.jx-faculty .jxf-crumbs [aria-current] { font-weight: 600; color: var(--jxf-ink); }

.jx-faculty .jxf-attempt-head { grid-template-columns: minmax(0, 1fr) auto; align-items: start; }
.jx-faculty .jxf-attempt-title { display: grid; gap: 6px; min-width: 0; }
.jx-faculty .jxf-attempt-score { text-align: right; display: grid; gap: 2px; justify-items: end; }
.jx-faculty .jxf-facts { grid-column: 1 / -1; display: grid; gap: 10px 18px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); padding-top: 12px; border-top: 1px solid var(--jxf-line); }
.jx-faculty .jxf-facts dt { font-size: 0.75rem; color: var(--jxf-ink-2); font-weight: 600; }
.jx-faculty .jxf-facts dd { font-size: 0.875rem; color: var(--jxf-ink); overflow-wrap: anywhere; }

.jx-faculty .jxf-timeline { display: grid; gap: 0; position: relative; }
.jx-faculty .jxf-tl-item { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 12px; position: relative; padding-bottom: 16px; }
.jx-faculty .jxf-tl-item::before { content: ''; position: absolute; left: 8px; top: 14px; bottom: 0; width: 2px; background: var(--jxf-line); }
.jx-faculty .jxf-tl-item:last-child { padding-bottom: 0; }
.jx-faculty .jxf-tl-item:last-child::before { display: none; }
.jx-faculty .jxf-tl-dot { width: 12px; height: 12px; margin: 4px 0 0 3px; border-radius: 50%; background: var(--jxf-hue); box-shadow: 0 0 0 2px var(--jxf-surface); position: relative; z-index: 1; }
.jx-faculty .jxf-tl-body { display: grid; gap: 6px; min-width: 0; }
.jx-faculty .jxf-tl-head { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.jx-faculty .jxf-tl-pts { white-space: nowrap; color: var(--jxf-ink-2); font-size: 0.8125rem; }
.jx-faculty .jxf-tl-meta { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; font-size: 0.75rem; }
.jx-faculty .jxf-chosen { display: grid; gap: 4px; font-size: 0.8125rem; color: var(--jxf-ink-2); }
.jx-faculty .jxf-chosen li { padding-left: 12px; position: relative; }
.jx-faculty .jxf-chosen li::before { content: ''; position: absolute; left: 0; top: .6em; width: 5px; height: 5px; border-radius: 50%; background: var(--jxf-ink-3); }

.jx-faculty .jxf-checklist { display: grid; gap: 10px; }
.jx-faculty .jxf-check { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 10px; padding: 10px 12px; border-radius: 14px; background: var(--jxf-canvas); }
.jx-faculty .jxf-check.is-met { background: color-mix(in oklab, var(--jxf-good) 9%, var(--jxf-surface)); }
.jx-faculty .jxf-check-mark { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; color: var(--jxf-ink-3); }
.jx-faculty .jxf-check.is-met .jxf-check-mark { background: var(--jxf-good); color: var(--jxf-on-brand); }
.jx-faculty .jxf-check-head { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.jx-faculty .jxf-check-status { font-size: 0.75rem; color: var(--jxf-ink-2); margin-left: auto; }
.jx-faculty .jxf-check-text { font-size: 0.8125rem; color: var(--jxf-ink-2); margin-top: 4px; }
.jx-faculty .jxf-plainlist { display: grid; gap: 6px; font-size: 0.875rem; }
.jx-faculty .jxf-notes { white-space: pre-wrap; overflow-wrap: anywhere; font-size: 0.875rem; background: var(--jxf-canvas); border-radius: 14px; padding: 12px 14px; }

.jx-faculty .jxf-details > summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 8px; padding: 2px 0; }
.jx-faculty .jxf-details > summary::-webkit-details-marker { display: none; }
.jx-faculty .jxf-details > summary::before {
  content: ''; width: 7px; height: 7px; border-right: 1.5px solid var(--jxf-ink-2); border-bottom: 1.5px solid var(--jxf-ink-2);
  transform: rotate(-45deg); transition: transform 140ms var(--jxf-ease); margin: 0 4px 0 2px; flex: none;
}
.jx-faculty .jxf-details[open] > summary::before { transform: rotate(45deg); }
.jx-faculty .jxf-details[open] > summary { margin-bottom: 12px; }
.jx-faculty .jxf-colnames { overflow-wrap: anywhere; color: var(--jxf-ink-2); margin-top: 8px; }

.jx-faculty .jxf-transcript { display: grid; gap: 8px; max-height: 560px; overflow-y: auto; padding: 4px; }
.jx-faculty .jxf-bubble { display: grid; gap: 2px; max-width: min(78%, 640px); padding: 9px 13px; border-radius: 14px; font-size: 0.875rem; overflow-wrap: anywhere; }
.jx-faculty .jxf-bubble--patient { justify-self: start; background: var(--jxf-surface-2); border-bottom-left-radius: 4px; }
.jx-faculty .jxf-bubble--learner { justify-self: end; background: var(--jxf-brand-soft); border-bottom-right-radius: 4px; }
.jx-faculty .jxf-bubble--system { justify-self: center; max-width: 92%; background: transparent; font-family: var(--jxf-mono); font-size: 0.75rem; color: var(--jxf-ink-2); text-align: center; }
.jx-faculty .jxf-bubble-who { font-size: 0.6875rem; font-weight: 700; color: var(--jxf-ink-2); text-transform: uppercase; letter-spacing: .06em; }
.jx-faculty .jxf-bubble.is-fallback { box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--jxf-warn) 55%, transparent); }
.jx-faculty .jxf-bubble-tag { font-size: 0.6875rem; font-weight: 600; color: var(--jxf-ink-2); }

.jx-faculty .jxf-health { display: grid; gap: 10px; }
.jx-faculty .jxf-health > li { display: grid; grid-template-columns: 70px minmax(0, 1fr); gap: 8px; align-items: start; font-size: 0.8125rem; }
.jx-faculty .jxf-health > li.jxf-small { display: block; }
.jx-faculty .jxf-health .jxf-msg { overflow-wrap: anywhere; }

/* ---------- responsive ---------- */

@media (max-width: 960px) {
  .jx-faculty { padding: 24px 16px 56px; }
  .jx-faculty .jxf-grid-2 { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
  .jx-faculty .jxf-card { padding: 16px; border-radius: 22px; }
  .jx-faculty .jxf-head { flex-direction: column-reverse; gap: 8px; }
  .jx-faculty .jxf-head > .jxf-btn { align-self: flex-end; }
  .jx-faculty .jxf-count { margin-left: 0; width: 100%; }
  .jx-faculty .jxf-seg { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; border-radius: 16px; }
  .jx-faculty .jxf-seg-btn { flex-direction: column; gap: 2px; padding: 7px 4px; border-radius: 13px; white-space: normal; text-align: center; line-height: 1.25; }
  .jx-faculty .jxf-seg-btn .jxf-icon { display: none; }
  .jx-faculty .jxf-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; border-radius: 16px; overflow: visible; }
  .jx-faculty .jxf-tab { padding: 8px 4px; border-radius: 13px; text-align: center; font-size: 0.8125rem; }
  .jx-faculty .jxf-filters .jxf-field { flex: 1 1 140px; min-width: 0; }
  .jx-faculty .jxf-input--search { max-width: none; }
  .jx-faculty .jxf-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .jx-faculty .jxf-tile-value { font-size: 1.5rem; }
  .jx-faculty .jxf-attempt-head { grid-template-columns: minmax(0, 1fr); }
  .jx-faculty .jxf-attempt-score { text-align: left; justify-items: start; }
  .jx-faculty .jxf-bubble { max-width: 92%; }
  .jx-faculty .jxf-gate { margin-top: 4vh; padding: 24px 20px; }
  .jx-faculty .jxf-health > li { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  .jx-faculty *, .jx-faculty *::before, .jx-faculty *::after { transition: none !important; animation: none !important; }
}

@media (forced-colors: active) {
  .jx-faculty .jxf-bar, .jx-faculty .jxf-dot, .jx-faculty .jxf-swatch-svg { forced-color-adjust: none; }
  .jx-faculty .jxf-heat-cell { forced-color-adjust: none; }
}