/* ── Reset & base ──────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

/*
 * ── Design tokens ─────────────────────────────────────────────
 *
 * Canonical tokens (colors, font, type scale, spacing, radii) come from the CDN:
 *   https://cdn.neorgon.org/v1.0.0/styles/base.css   (linked in index.html)
 * Do NOT redeclare them here — a local copy is how the fleet drifted. The block
 * below holds only what base.css does not define, plus the per-site accent.
 *
 * Motion: base.css still ships --ease-snap (bounce) for legacy sites, but it is
 * deprecated for new work (impeccable law: ease-out exponential, no bounce).
 * Use --ease-out below.
 */

:root {
  /* Per-site identity — set to this site's hub card accent (PROJECTS.md section 4) */
  --accent: #0891b2;
  --accent-bright: #06b6d4;

  /* Site extras base.css does not define */
  --surface-toast: #1a1730;
  --danger: #e11d48;
  --danger-hover: #f43f5e;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --control-height: 44px;
  --control-height-sm: 36px;
  --shadow-card: 0 12px 28px rgba(15, 23, 42, 0.5);
  --shadow-modal: 0 24px 48px rgba(2, 6, 23, 0.58);
  --z-sticky-header: 200;
  --z-modal: 400;
  --z-toast: 500;
}

html { height: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  min-height: 100%;
  color: var(--text-primary);
  display: flex; flex-direction: column;
}

body.modal-open {
  overflow: hidden;
}

main#main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  width: 100%;
}

/* ── Layout ────────────────────────────────────────────────── */
/*
 * GOTCHA: body { display:flex; flex-direction:column } + margin: 0 auto
 * on a child collapses its width — always pair with width: 100%.
 *
 * GOTCHA: External images (YouTube ggpht, Gravatar, etc.) may block loading
 * when the Referer header points to localhost or an unknown origin. Fix:
 * 1. Add <meta name="referrer" content="no-referrer"> in <head> (global)
 * 2. Or add referrerpolicy="no-referrer" on each <img> tag
 */
.container {
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  padding: var(--space-6);
  flex: 1;
}

/* Vertical rhythm: use inside .container or nested regions */
.stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.stack--tight { gap: var(--space-4); }
.stack--loose { gap: var(--space-8); }

/* Page section: title row + body (replaces “card everything” for grouping) */
.section {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.section__header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
}
.section__titles {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}
.section__title {
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}
.section__lead {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.45;
  max-width: 52ch;
}
.section__lead code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 0.92em;
  color: var(--text-secondary);
}
.stack > .card { margin-bottom: 0; }
.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

/* ── Header ────────────────────────────────────────────────────
 * Owned by the Neorgon Header Kit (css/neorgon-header.css — canonical
 * source: packages/neorgon-ui/header/). Do NOT style .header-bar,
 * .header-logo*, .header-title-link, .header-subtitle, .header-right,
 * .header-actions, or .header-home here. Auth styles (.auth-*) stay
 * site-owned below.
 */
nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* ── Buttons (canonical) ─────────────────────────────────────
 * Use .btn + a variant. Aliases: .nav-link = toolbar ghost; .auth-* map below.
 */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: var(--control-height);
  padding: 0 var(--space-4);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-primary);
  transition:
    background-color var(--dur),
    color var(--dur),
    border-color var(--dur),
    box-shadow var(--dur),
    transform var(--dur-fast);
  -webkit-tap-highlight-color: transparent;
}
.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}
.btn--sm {
  min-height: var(--control-height-sm);
  padding: 0 var(--space-3);
  font-size: var(--text-xs);
}
.btn--block { width: 100%; }
.btn--icon {
  min-width: var(--control-height);
  padding: 0;
}
.btn--primary {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}
.btn--primary:hover { background: var(--accent-bright); }
.btn--secondary {
  background: var(--surface-2);
  color: var(--text-primary);
  border-color: var(--border-strong);
}
.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}
.btn--ghost {
  background: transparent;
  color: rgba(255,255,255,0.92);
  border-color: rgba(255,255,255,0.18);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}
.btn--danger {
  background: var(--danger);
  color: #fff;
  border-color: transparent;
}
.btn--danger:hover { background: var(--danger-hover); }

/* Toolbar ghost (header nav) — same as .btn.btn--ghost.btn--sm */
.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--control-height);
  padding: 0 var(--space-3);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-sm);
  background: transparent;
  color: rgba(255,255,255,0.92);
  cursor: pointer;
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
  transition: background-color var(--dur), color var(--dur), border-color var(--dur);
}
.nav-link:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

.auth-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: var(--control-height);
  min-height: var(--control-height);
  padding: 0;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-sm);
  background: transparent;
  color: rgba(255,255,255,0.92);
  cursor: pointer;
  font-family: inherit;
  transition: background-color var(--dur), color var(--dur), border-color var(--dur);
}
.auth-toggle:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}
.auth-toggle svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  display: block;
}
.auth-toggle.logged-in { color: var(--accent); }
.auth-toggle.logged-in svg circle:nth-of-type(2) {
  fill: currentColor;
  stroke: none;
}

/* ── Sheet (inline panel under header) — not a modal ─────────
 * Use for auth, filters, compact forms. No backdrop; page scrolls.
 * For blocking overlays use .modal below.
 */
.auth-panel {
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--border-subtle);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}
.auth-panel.open { max-height: 300px; }
.auth-panel-inner {
  padding: var(--space-6);
  max-width: 400px;
  margin: 0 auto;
}
.auth-tabs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.auth-tab {
  flex: 1;
  min-height: var(--control-height-sm);
  padding: 0 var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
  transition: background-color var(--dur), color var(--dur), border-color var(--dur);
}
.auth-tab.active {
  background: var(--surface-2);
  color: var(--text-primary);
  border-color: var(--border-strong);
}
.auth-form input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-1);
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-family: inherit;
}
.auth-submit {
  width: 100%;
  min-height: var(--control-height);
  padding: 0 var(--space-4);
  border: none;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: #fff;
  font-family: inherit;
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
  transition: background-color var(--dur);
}
.auth-submit:hover { background: var(--accent-bright); }
#authUser {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.auth-username {
  color: var(--text-primary);
  font-weight: 600;
}
.auth-logout {
  min-height: var(--control-height-sm);
  padding: 0 var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
  transition: background-color var(--dur), color var(--dur), border-color var(--dur);
}
.auth-logout:hover {
  background: var(--surface-2);
  color: var(--text-primary);
}
.auth-divider {
  height: 1px;
  background: var(--border-subtle);
}

/* ── Modal (blocking overlay) ──────────────────────────────── */
.modal[hidden] {
  display: none !important;
}
.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 4, 12, 0.85);
  -webkit-backdrop-filter: blur(10px); /* Safari still needs the prefix */
  backdrop-filter: blur(10px);
}
.modal__dialog {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: min(100%, 520px);
  max-height: min(90vh, 680px);
  overflow: hidden;
  background: var(--surface-1);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-modal);
}
/* For modals holding option grids or editors — narrow dialogs cramp them */
.modal__dialog--wide {
  width: min(100%, 760px);
}
.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--border-subtle);
}
.modal__header h2 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
}
.modal__body {
  padding: var(--space-6);
  overflow: auto;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.55;
}
.modal__body code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 0.9em;
  color: var(--text-primary);
}
.modal__footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border-subtle);
}

/* ── Card ──────────────────────────────────────────────────── */
/*
 * GOTCHA: backdrop-filter creates a stacking context — dropdowns inside
 * a card can be clipped by a later card's stacking context. Fix by adding
 * position: relative; z-index: 10 to the card that owns the open dropdown.
 *
 * Default: static surface (no hover lift — avoids generic “dashboard demo”).
 * Use .card--interactive for raised hover + entrance motion.
 *
 * GOTCHA: a <button> or <a> used AS a card does not inherit body text color —
 * buttons default to canvas text (near-black), rendering invisible on the dark
 * bg. When a card is an interactive element, set color: var(--text-primary)
 * and font-family: var(--font) explicitly on it.
 */
.card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
  backdrop-filter: blur(10px);
  transition: border-color var(--dur), box-shadow var(--dur);
}
.card:hover {
  border-color: var(--border-strong);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.45);
}
.card--interactive {
  transition:
    transform var(--dur) ease-out,
    box-shadow var(--dur) ease-out,
    border-color var(--dur);
  animation: fadeIn 0.35s ease-out both;
}
.card--interactive:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: var(--border-strong);
}
.card--enter {
  animation: fadeIn 0.35s ease-out both;
}
.card--flat:hover {
  box-shadow: none;
}

/* ── Button press feedback ─────────────────────────────────── */
button:active,
.btn:active,
.nav-link:active,
.auth-toggle:active,
.auth-tab:active,
.auth-submit:active,
.auth-logout:active {
  transform: scale(0.98);
  transition-duration: var(--dur-fast);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Skeleton loading ──────────────────────────────────────── */
@keyframes shimmer { to { background-position: -200% 0; } }
.skeleton {
  background: linear-gradient(90deg, var(--surface-1) 25%, var(--surface-2) 50%, var(--surface-1) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius);
}

/* ── Toast ─────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  max-width: min(360px, calc(100vw - var(--space-8)));
  background: var(--surface-toast);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-primary);
  box-shadow: var(--shadow-card);
  pointer-events: none;
  transform: translateY(8px);
  opacity: 0;
  transition: opacity 0.2s ease-out, transform 0.2s ease-out;
}
.toast.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Footer ────────────────────────────────────────────────────
   Owned by the Neorgon Footer Kit (css/neorgon-footer.css).
   Don't add .neo-footer rules here — edit packages/neorgon-ui/footer/
   and re-run sync-footer.sh. */

/* ── Focus styles ──────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 2px;
}

/* ── Skip link ─────────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 1000;
  padding: var(--space-2) var(--space-4);
  background: var(--accent-bright);
  color: #000;
  font-weight: 600;
  font-size: var(--text-sm);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  text-decoration: none;
  transition: top var(--dur);
}
.skip-link:focus { top: 0; }

/* ── Reduced motion ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .card--interactive:hover { transform: none; }
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 600px) {
  .container { padding: var(--space-4); }
  .toast {
    left: var(--space-4);
    right: var(--space-4);
    max-width: none;
  }
}

/* ── Proctor ─────────────────────────────────────────────────── */

/* .section/.stack set display:flex, which would defeat the hidden attribute —
   author display always beats the UA's [hidden] rule. Restore its authority. */
[hidden] { display: none !important; }

.proctor-subhead {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
}

.proctor-link {
  background: none; border: none; padding: 0;
  color: var(--accent-bright); cursor: pointer;
  font: inherit; text-decoration: underline;
}

.proctor-empty { color: var(--text-muted); }

/* Dropzone */
.proctor-dropzone {
  border: 2px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-4);
  text-align: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease-out), background var(--dur) var(--ease-out);
}
.proctor-dropzone:hover,
.proctor-dropzone:focus-visible,
.proctor-dropzone--over {
  border-color: var(--accent);
  background: rgba(8, 145, 178, 0.06);
}
.proctor-dropzone svg { color: var(--accent-bright); margin-bottom: var(--space-2); }
.proctor-dropzone__hint { color: var(--text-muted); font-size: var(--text-sm); margin-top: var(--space-1); }

/* Test cards */
.proctor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-4);
}
/* Grid stretches cards to equal height; pin the action row to the bottom
   so Start/Review line up across cards whose text wraps differently. */
.proctor-testcard { display: flex; flex-direction: column; }
.proctor-testcard .toolbar { margin-top: auto; }
.proctor-testcard h4 { font-size: var(--text-lg); margin-bottom: var(--space-1); }
.proctor-testcard__desc { color: var(--text-secondary); font-size: var(--text-sm); margin-bottom: var(--space-2); }
.proctor-testcard__meta { color: var(--text-muted); font-size: var(--text-sm); margin-bottom: var(--space-3); }
.proctor-testcard--resume { border-color: var(--accent); }

/* Runner bar */
.proctor-runbar {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-2);
}
.proctor-runbar__info { display: flex; align-items: center; gap: var(--space-3); }
.proctor-runbar__title { font-size: var(--text-xl); }
.proctor-runbar__status { display: flex; align-items: center; gap: var(--space-4); }
.proctor-progress-label { color: var(--text-muted); font-variant-numeric: tabular-nums; }
.proctor-timer {
  font-variant-numeric: tabular-nums;
  font-size: var(--text-lg);
  color: var(--text-secondary);
}
.proctor-timer--low { color: var(--danger-hover); }

.proctor-progressbar {
  height: 4px; border-radius: 2px;
  background: var(--surface-2);
  margin-bottom: var(--space-4);
  overflow: hidden;
}
.proctor-progressbar__fill {
  height: 100%; background: var(--accent);
  transition: width var(--dur) var(--ease-out);
}

/* Chips */
.proctor-chip {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: var(--text-xs);
  white-space: nowrap;
}
.proctor-chip--category { border-color: var(--accent); color: var(--accent-bright); }
.proctor-chip--pass { border-color: #22c55e; color: #4ade80; }
.proctor-chip--fail { border-color: var(--danger); color: var(--danger-hover); }

/* Question */
.proctor-question { margin-bottom: var(--space-4); }
.proctor-question__meta {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: var(--space-3); min-height: 28px;
}
.proctor-question__prompt { font-size: var(--text-lg); line-height: 1.5; margin-bottom: var(--space-1); }
.proctor-question__hint { color: var(--text-muted); font-size: var(--text-sm); margin-bottom: var(--space-4); }

.proctor-options { display: flex; flex-direction: column; gap: var(--space-2); }
.proctor-option {
  display: flex; align-items: center; gap: var(--space-3);
  width: 100%; text-align: left;
  padding: var(--space-3) var(--space-4);
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: var(--text-base);
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}
.proctor-option:hover:not(:disabled) { border-color: var(--border-strong); background: var(--surface-2); }
.proctor-option--selected { border-color: var(--accent); background: rgba(8, 145, 178, 0.12); }
.proctor-option--correct { border-color: #22c55e; background: rgba(34, 197, 94, 0.12); }
.proctor-option--wrong { border-color: var(--danger); background: rgba(225, 29, 72, 0.12); }
.proctor-option:disabled { cursor: default; opacity: 0.9; }
.proctor-option__key {
  flex: none; width: 24px; height: 24px;
  display: grid; place-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.proctor-fill {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: var(--text-base);
}
.proctor-fill:focus { outline: none; border-color: var(--accent); }

/* Feedback */
.proctor-feedback {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.proctor-feedback--correct { border-color: #22c55e; background: rgba(34, 197, 94, 0.08); }
.proctor-feedback--wrong { border-color: var(--danger); background: rgba(225, 29, 72, 0.08); }
.proctor-feedback__verdict { font-weight: 600; }
.proctor-feedback__explanation { color: var(--text-secondary); margin-top: var(--space-1); }

/* Nav + palette */
.proctor-nav { display: flex; gap: var(--space-2); flex-wrap: wrap; align-items: center; }
.proctor-nav .btn:last-child { margin-left: auto; }
.proctor-flagged { color: #fbbf24; }

.proctor-palette {
  display: flex; flex-wrap: wrap; gap: var(--space-1);
  margin-top: var(--space-4);
}
.proctor-palette__cell {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: var(--text-xs);
  cursor: pointer;
}
.proctor-palette__cell--answered { color: var(--text-primary); border-color: var(--accent); }
.proctor-palette__cell--flagged { border-color: #fbbf24; }
.proctor-palette__cell--current { background: var(--surface-2); outline: 2px solid var(--accent); }

.proctor-keys { color: var(--text-muted); font-size: var(--text-sm); margin-top: var(--space-4); }
.proctor-keys kbd {
  padding: 1px 5px; border: 1px solid var(--border);
  border-bottom-width: 2px; border-radius: 4px;
  font-size: 0.85em;
}

/* Results */
.proctor-score { display: flex; align-items: center; gap: var(--space-6); margin-bottom: var(--space-4); }
.proctor-score__pct { font-size: 3rem; font-weight: 700; color: var(--danger-hover); }
.proctor-score__pct--good { color: #4ade80; }
.proctor-score__detail p { margin-bottom: var(--space-1); color: var(--text-secondary); }

.proctor-cat { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-1) 0; }
.proctor-cat__name { flex: 0 0 30%; color: var(--text-secondary); }
.proctor-cat__bar { flex: 1; height: 8px; background: var(--surface-2); border-radius: 4px; overflow: hidden; }
.proctor-cat__fill { height: 100%; background: var(--accent); }
.proctor-cat__score { flex: none; color: var(--text-muted); font-variant-numeric: tabular-nums; }

.proctor-review { margin-bottom: var(--space-2); }
.proctor-review--wrong { border-left: 3px solid var(--danger); }
.proctor-review__n { color: var(--text-muted); margin-right: var(--space-1); }
.proctor-review__prompt { margin-bottom: var(--space-2); }
.proctor-review__line { color: var(--text-secondary); font-size: var(--text-sm); }
.proctor-review__explanation {
  color: var(--text-muted); font-size: var(--text-sm);
  margin-top: var(--space-2); padding-top: var(--space-2);
  border-top: 1px solid var(--border-subtle);
}

/* Format view */
.proctor-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: var(--text-sm);
  line-height: 1.55;
  overflow-x: auto;
  color: var(--text-secondary);
}
.proctor-fieldnotes { padding-left: 1.2em; color: var(--text-secondary); }
.proctor-fieldnotes li { margin-bottom: var(--space-2); }
.proctor-fieldnotes code {
  background: var(--surface-2); padding: 1px 5px;
  border-radius: 4px; font-size: 0.9em;
}

/* Modals: paste + mode picker */
.proctor-textarea {
  width: 100%;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: var(--text-sm);
  padding: var(--space-3);
  resize: vertical;
}
.proctor-error { color: var(--danger-hover); font-size: var(--text-sm); margin-top: var(--space-2); white-space: pre-line; }

.proctor-mode-testname { color: var(--text-muted); }
.proctor-mode-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.proctor-mode-card {
  display: flex; flex-direction: column; gap: var(--space-2);
  text-align: left;
  padding: var(--space-4);
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-out);
}
.proctor-mode-card:hover { border-color: var(--accent); }
.proctor-mode-card strong { font-size: var(--text-lg); }
.proctor-mode-card span { color: var(--text-muted); font-size: var(--text-sm); line-height: 1.5; }
.proctor-toggle { display: flex; align-items: center; gap: var(--space-2); color: var(--text-secondary); cursor: pointer; }

@media (max-width: 600px) {
  .proctor-mode-cards { grid-template-columns: 1fr; }
  .proctor-score { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
}

/* ── Review mode ─────────────────────────────────────────────── */

/* Proctor reads better wide: review items and option rows use the room, and
   1150px stays a text-friendly measure — wider than the 900px template default,
   deliberately short of full-stretch. */
.container { max-width: 1150px; }

.proctor-review-controls { margin-bottom: var(--space-4); align-items: center; }
.proctor-perpage {
  display: flex; align-items: center; gap: var(--space-2);
  color: var(--text-secondary); font-size: var(--text-sm);
}
.proctor-perpage select {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 4px 8px;
}

.proctor-review-item { margin-bottom: var(--space-3); }
.proctor-review-item--offpage { display: none; }
.proctor-review-item__head {
  display: flex; align-items: center; gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.proctor-review-item__type {
  color: var(--text-muted); font-size: var(--text-xs);
  text-transform: uppercase; letter-spacing: 0.06em;
}
.proctor-review-item__prompt { font-size: var(--text-base); line-height: 1.5; margin-bottom: var(--space-3); }
.proctor-review-opts { display: flex; flex-direction: column; gap: var(--space-1); }
.proctor-review-opt {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: var(--text-sm);
}
.proctor-review-opt--correct {
  border-color: #22c55e;
  background: rgba(34, 197, 94, 0.08);
  color: var(--text-primary);
}
.proctor-review-accept { color: var(--text-secondary); font-size: var(--text-sm); }
.proctor-review-item__why {
  margin-top: var(--space-3);
  padding-top: var(--space-2);
  border-top: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.55;
}
.proctor-review-note { margin-top: var(--space-3); }
.proctor-note-input {
  width: 100%;
  background: var(--surface-1);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-3);
  resize: vertical;
}
.proctor-note-input:focus { outline: none; border-color: var(--accent); }
.proctor-note-print { display: none; }
.proctor-note-print--always {
  display: block;
  margin-top: var(--space-2);
  color: var(--text-muted);
  font-size: var(--text-sm);
  font-style: italic;
}

.proctor-pager {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-1);
  margin-top: var(--space-4);
}
.proctor-pager__num {
  min-width: 34px; height: 34px;
  display: grid; place-items: center;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: var(--text-xs);
  cursor: pointer;
}
.proctor-pager__num--current { outline: 2px solid var(--accent); color: var(--text-primary); }

/* ── Print = the PDF export ──────────────────────────────────
   window.print() + "Save as PDF". Every question prints regardless of the
   on-screen page; notes print as text, not as form fields. */
@media print {
  body { background: #fff; color: #000; display: block; }
  .header-bar, .neo-footer, .proctor-review-controls, .proctor-pager,
  .proctor-review-keys, .skip-link, #view-library, #view-runner,
  #view-results, #view-format, .modal { display: none !important; }
  #view-review { display: block !important; }
  .proctor-runbar__title { color: #000; font-size: 18pt; }
  .proctor-chip, .proctor-progress-label { color: #444; border-color: #bbb; }
  .proctor-review-item {
    display: block !important;          /* off-page items print too */
    break-inside: avoid;
    border: 1px solid #ccc;
    border-radius: 6px;
    background: #fff;
    color: #000;
    padding: 12pt;
    margin-bottom: 10pt;
  }
  .proctor-review-item__prompt { color: #000; }
  .proctor-review-opt { color: #333; border-color: #ddd; }
  .proctor-review-opt--correct {
    color: #000; border-color: #16a34a; background: #f0fdf4;
    font-weight: 600;
  }
  .proctor-review-item__why { color: #333; border-top-color: #ddd; }
  .proctor-review-item__type, .proctor-review__n { color: #666; }
  .proctor-review-accept { color: #333; }
  .proctor-note-input { display: none; }
  .proctor-note-print {
    display: block;
    margin-top: 6pt;
    padding: 6pt 8pt;
    border-left: 3px solid #999;
    color: #333;
    font-style: italic;
  }
  .proctor-note-print:empty { display: none; }
}
