:root {
  --aau-black: #000000;
  --aau-red: #CD0000;
  --aau-red-dark: #A00000;
  --aau-red-soft: rgba(205, 0, 0, 0.08);
  --iro-blue: #1f4e78;
  --iro-blue-soft: rgba(31, 78, 120, 0.1);
  --bg: #f8f8f8;
  --bg-alt: #ffffff;
  --surface: #ffffff;
  --surface-strong: #ffffff;
  --surface-ink: #1a1a1a;
  --ink: #333333;
  --ink-strong: #0a0a0a;
  --muted: #6a6a6a;
  --line: #e5e5e5;
  --line-strong: #cfcfcf;
  --success: #1f8b4c;
  --success-soft: rgba(31, 139, 76, 0.12);
  --warning: #9a6a00;
  --warning-soft: rgba(255, 192, 0, 0.20);
  --danger: #a00000;
  --danger-soft: rgba(205, 0, 0, 0.10);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.10);
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
  --container: 1400px;
  --focus-ring: 0 0 0 3px rgba(205, 0, 0, 0.25);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--ink);
  background: var(--bg);
  font-family: "Nunito Sans", "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

:focus {
  outline: none;
}

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}

.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;
}

.page-shell {
  width: min(var(--container), calc(100vw - 48px));
  margin: 0 auto;
  padding: 0 0 48px;
}

/* ---------- Site header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--line);
  background: #ffffff;
}

.site-header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  min-height: 72px;
}

.site-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  text-decoration: none;
  color: var(--ink-strong);
}

.site-brand__logo {
  display: block;
  width: 176px;
  max-width: 45vw;
  height: auto;
}

.site-brand__divider {
  width: 1px;
  height: 34px;
  background: var(--line-strong);
}

.site-brand__subtitle {
  font-size: 1rem;
  font-weight: 700;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-size: 0.94rem;
  font-weight: 800;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a.is-active {
  background: var(--aau-red);
  color: #ffffff;
}

/* ---------- Hero (logged-out) ---------- */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(320px, 430px);
  gap: 16px;
  align-items: stretch;
  padding-top: 24px;
}

body.is-logged-in .hero {
  display: none;
}

body.is-logged-out .hero {
  grid-template-columns: minmax(320px, 560px);
  justify-content: center;
  padding-top: 48px;
}

body.is-logged-out .hero-copy {
  display: none;
}

body.is-logged-out .hero-panel {
  max-width: 560px;
}

body.is-logged-out .portal {
  display: none !important;
}

body.is-logged-out .session-strip {
  display: none !important;
}

.hero-copy,
.hero-panel {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.hero-copy {
  position: relative;
  overflow: hidden;
  padding: 28px 30px;
  border-left: 4px solid var(--aau-red);
}

.hero-panel {
  position: relative;
  padding: 24px;
  background: var(--surface-ink);
  color: rgba(255, 255, 255, 0.94);
  overflow: hidden;
  border: 1px solid var(--surface-ink);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--aau-red);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--ink-strong);
  font-family: "Lora", Georgia, "Times New Roman", serif;
}

h1 {
  margin-bottom: 12px;
  font-size: clamp(2.25rem, 3.4vw, 3.4rem);
  line-height: 1.06;
}

h2 {
  font-size: clamp(1.35rem, 1.8vw, 1.8rem);
  line-height: 1.15;
}

h3 {
  line-height: 1.18;
}

.lede {
  max-width: 62ch;
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.hero-note {
  margin-top: 18px;
  padding: 12px 14px;
  border-left: 3px solid var(--iro-blue);
  background: #f6f9fc;
  color: var(--ink);
  font-size: 0.95rem;
  line-height: 1.55;
}

.session-panel,
.session-state {
  height: 100%;
}

.session-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.session-state h2 {
  margin-bottom: 14px;
  color: #ffffff;
}

.muted {
  color: var(--muted);
  line-height: 1.5;
}

.hero-panel .muted,
.hero-panel .google-login-status {
  color: rgba(255, 255, 255, 0.74);
}

.login-form,
.google-login-panel {
  display: grid;
  gap: 12px;
  margin-top: 8px;
}

.google-login-button {
  display: flex;
  align-items: center;
  min-height: 46px;
}

.google-login-status {
  margin: 0;
  font-size: 0.93rem;
}

.google-login-fallback {
  border: 1px solid var(--warning-soft);
  background: var(--warning-soft);
  border-radius: 12px;
  padding: 14px 16px;
  display: grid;
  gap: 10px;
  font-size: 0.9rem;
}

.google-login-fallback__lead {
  margin: 0;
  font-weight: 700;
  color: var(--warning);
}

.google-login-fallback__list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
  color: var(--ink, inherit);
}

.google-login-fallback code {
  background: rgba(0, 0, 0, 0.06);
  border-radius: 4px;
  padding: 0 4px;
  font-size: 0.85em;
}

.google-login-fallback .button-secondary {
  justify-self: start;
}

.login-form label,
.search-label,
.summary-label {
  color: var(--aau-red);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-panel .login-form label {
  color: #ffffff;
}

.login-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

/* ---------- Form controls ---------- */

input[type="email"],
input[type="search"],
input[type="text"],
textarea,
select {
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: var(--ink);
}

textarea {
  padding: 12px 14px;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  border-color: var(--aau-red);
  box-shadow: var(--focus-ring);
}

/* ---------- Buttons ---------- */

button {
  appearance: none;
  cursor: pointer;
  font-weight: 700;
}

.button-primary,
button.button-primary,
.open-link {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--aau-red);
  border-radius: var(--radius-sm);
  background: var(--aau-red);
  color: #ffffff;
  font-weight: 800;
  text-decoration: none;
  transition: background 120ms ease, border-color 120ms ease, transform 120ms ease;
}

.button-primary:hover,
.open-link:hover {
  background: var(--aau-red-dark);
  border-color: var(--aau-red-dark);
}

.button-primary:focus-visible,
.open-link:focus-visible {
  box-shadow: var(--focus-ring);
}

.button-primary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.button-secondary {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: var(--ink-strong);
  font-weight: 700;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease;
}

.button-secondary:hover {
  border-color: var(--aau-red);
  color: var(--aau-red-dark);
}

.button-secondary:focus-visible {
  box-shadow: var(--focus-ring);
}

.button-secondary.is-active {
  border-color: var(--aau-red);
  background: var(--aau-red);
  color: #ffffff;
}

.button-secondary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.button-ghost {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  font-weight: 700;
  cursor: pointer;
  transition: color 120ms ease, background 120ms ease;
}

.button-ghost:hover {
  color: var(--ink-strong);
  background: rgba(0, 0, 0, 0.04);
}

.session-strip .button-ghost {
  color: var(--muted);
  border-color: var(--line);
}

.session-strip .button-ghost:hover {
  color: var(--aau-red-dark);
  border-color: var(--aau-red);
  background: transparent;
}

.form-error,
.portal-error {
  margin: 0;
  padding: 12px 14px;
  border: 1px solid rgba(205, 0, 0, 0.20);
  border-radius: var(--radius-sm);
  background: #fff7f7;
  color: var(--aau-red-dark);
  font-size: 0.95rem;
  font-weight: 700;
}

/* ---------- Session strip (logged-in) ---------- */

.session-strip {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 16px 0 0;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.session-strip__identity {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
  min-width: 0;
  flex: 1 1 auto;
}

.session-strip__identity .eyebrow {
  margin: 0;
}

.session-strip__email {
  margin: 0;
  color: var(--ink-strong);
  font-weight: 800;
  font-size: 1.05rem;
  word-break: break-all;
}

.session-strip__meta {
  margin: 0;
  font-size: 0.9rem;
}

.session-strip__refresh {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #f8f8f8;
  color: var(--ink);
  font-size: 0.85rem;
  white-space: nowrap;
}

.session-strip__refresh-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px var(--success-soft);
  animation: pulse-dot 2.6s ease-in-out infinite;
}

.sync-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #f8f8f8;
  font-size: 0.85rem;
  white-space: nowrap;
}

.sync-chip__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
}

.sync-chip--ok {
  border-color: var(--success-soft);
}

.sync-chip--ok .sync-chip__dot {
  background: var(--success);
}

.sync-chip--warn {
  border-color: var(--warning);
  background: var(--warning-soft);
  color: var(--warning);
  font-weight: 700;
}

.sync-chip--warn .sync-chip__dot {
  background: var(--warning);
}

.session-strip__help {
  position: relative;
  min-width: 40px;
  border: 1px solid var(--line);
  font-weight: 800;
}

.session-strip__help[aria-expanded="true"] {
  border-color: var(--aau-red);
  color: var(--aau-red-dark);
}

.help-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  padding: 2px 6px;
  border-radius: 999px;
  background: var(--aau-red);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.help-panel {
  margin-top: 12px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fffaf6;
  box-shadow: var(--shadow-sm);
}

.help-panel__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.help-panel__head h2 {
  font-size: 1.2rem;
}

.help-panel__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.help-panel__item {
  display: grid;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
}

.help-panel__item strong {
  display: block;
  color: var(--ink-strong);
  font-family: "Lora", Georgia, serif;
}

.help-panel__item span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.help-panel__hint {
  margin: 12px 0 0;
  font-size: 0.86rem;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

/* ---------- Portal ---------- */

.portal {
  display: grid;
  gap: 16px;
  margin-top: 16px;
}

/* ---------- Toolbar ---------- */

.toolbar {
  position: sticky;
  top: 80px;
  z-index: 18;
  display: grid;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.toolbar-row--primary {
  justify-content: space-between;
}

.toolbar-row--filters {
  border-top: 1px dashed var(--line);
  padding-top: 12px;
}

.scope-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #f6f6f6;
}

.scope-tab {
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: var(--radius-xs);
  background: transparent;
  color: var(--ink);
  font-weight: 700;
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease, border-color 120ms ease;
}

.scope-tab:hover {
  background: #ffffff;
  border-color: var(--line);
}

.scope-tab.is-active {
  background: var(--aau-red);
  border-color: var(--aau-red);
  color: #ffffff;
}

.scope-tab:focus-visible {
  box-shadow: var(--focus-ring);
}

.view-mode-toggle {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #f6f6f6;
  gap: 4px;
}

.view-mode-button {
  min-height: 32px;
  padding: 0 12px;
  border: none;
  border-radius: var(--radius-xs);
  background: transparent;
  color: var(--ink);
  font-weight: 700;
  cursor: pointer;
}

.view-mode-button.is-active {
  background: #ffffff;
  color: var(--ink-strong);
  box-shadow: var(--shadow-sm);
}

.view-mode-button:focus-visible {
  box-shadow: var(--focus-ring);
}

.search {
  display: grid;
  gap: 4px;
  min-width: 180px;
}

.search--inline {
  display: flex;
  align-items: center;
  flex: 1 1 280px;
  min-width: 220px;
}

.multi-select-field {
  min-width: 240px;
}

.multi-select {
  display: grid;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
  padding: 8px;
}

.multi-select__search {
  width: 100%;
}

.multi-select__list {
  display: grid;
  gap: 2px;
  max-height: 200px;
  overflow-y: auto;
}

.multi-select__option {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 8px;
  padding: 5px 6px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.92rem;
}

.multi-select__option:hover {
  background: var(--surface-muted, rgba(0, 0, 0, 0.04));
}

.multi-select__option input {
  margin: 0;
}

.multi-select__option-name {
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.multi-select__option-sub {
  font-size: 0.82rem;
  white-space: nowrap;
}

.multi-select__empty {
  padding: 6px;
  font-size: 0.9rem;
}

.multi-select__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.multi-select__count {
  font-size: 0.85rem;
  color: var(--muted, #666);
}

.multi-select__clear {
  padding: 2px 8px;
}

.view-as-search {
  margin-bottom: 4px;
}

.search--inline input {
  width: 100%;
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: var(--ink);
  font-size: 0.94rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.toggle input {
  accent-color: var(--aau-red);
}

/* Disclosures (Filters / View-as) */

.disclosure {
  position: relative;
}

.disclosure__summary {
  position: relative;
  list-style: none;
  cursor: pointer;
  user-select: none;
}

.disclosure__summary::-webkit-details-marker {
  display: none;
}

.disclosure__summary::after {
  content: "▾";
  margin-left: 6px;
  font-size: 0.8em;
  opacity: 0.6;
}

.disclosure[open] > .disclosure__summary::after {
  content: "▴";
  opacity: 1;
}

.disclosure[open] > .disclosure__summary {
  border-color: var(--aau-red);
  color: var(--aau-red-dark);
}

.disclosure__count {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--aau-red);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 800;
}

.disclosure__panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 30;
  display: grid;
  gap: 12px;
  width: min(640px, calc(100vw - 32px));
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-lg);
}

.disclosure__panel--end {
  left: auto;
  right: 0;
}

.disclosure__hint {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.9rem;
}

#admin-filter-tools {
  grid-template-columns: repeat(2, minmax(180px, 1fr));
}

#admin-view-tools {
  grid-template-columns: 1fr;
}

.disclosure__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  grid-column: 1 / -1;
}

.toolbar-actions {
  display: inline-flex;
  gap: 8px;
  margin-left: auto;
}

/* Block-level disclosure (admin insights) */

.disclosure--block {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  padding: 16px 18px;
}

.disclosure__summary--block {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding-bottom: 12px;
  border: none;
}

.disclosure__summary--block::after {
  margin-left: auto;
}

.disclosure--block[open] .disclosure__summary--block {
  border-bottom: 1px dashed var(--line);
  margin-bottom: 16px;
}

/* ---------- Summary cards ---------- */

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.summary-card {
  position: relative;
  overflow: hidden;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--aau-red);
}

.summary-value {
  margin: 4px 0 0;
  color: var(--ink-strong);
  font-size: clamp(1.8rem, 2.4vw, 2.4rem);
  line-height: 1.1;
  font-family: "Lora", Georgia, serif;
}

.summary-note {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

/* ---------- Admin insights ---------- */

.admin-insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.admin-tool-panel {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fbfbfb;
}

.tool-button-row,
.saved-view-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.saved-view-grid {
  display: grid;
  grid-template-columns: 1fr;
}

.follow-up-panel {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fbfbfb;
}

.follow-up-panel__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.follow-up-list {
  display: grid;
  gap: 12px;
}

.follow-up-card {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
}

.follow-up-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.follow-up-card__head strong {
  color: var(--ink-strong);
}

.follow-up-card__body {
  width: 100%;
  min-height: 160px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xs);
  background: #fcfcfc;
  font-family: inherit;
  font-size: 0.92rem;
  line-height: 1.5;
  resize: vertical;
}

.follow-up-card__actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.copy-toast {
  font-size: 0.84rem;
  color: var(--success);
  font-weight: 700;
}

.role-health-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.role-health-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
}

.role-health-card.has-warning {
  border-color: rgba(175, 118, 0, 0.30);
  background: #fffaf0;
}

.role-health-card__head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 10px;
}

.role-health-card__head h3 {
  font-size: 1rem;
}

.role-health-card__roles {
  display: grid;
  gap: 8px;
}

.role-health-card__roles div {
  display: grid;
  gap: 2px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

/* ---------- Section heading & survey groups ---------- */

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 14px;
}

.section-heading--summary {
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.section-heading--summary::-webkit-details-marker {
  display: none;
}

.section-heading--summary:hover .section-heading__hint {
  color: var(--aau-red-dark);
}

.section-heading__hint {
  margin-left: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.disclosure-chevron {
  align-self: center;
  font-size: 1.1rem;
  color: var(--muted);
  transition: transform 150ms ease;
}

.survey-groups__details[open] .disclosure-chevron {
  transform: rotate(180deg);
}

.survey-groups__details:not([open]) .section-heading {
  margin-bottom: 0;
}

.survey-groups,
.assignment-section {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.survey-group-grid,
.assignment-cards {
  display: grid;
  gap: 14px;
}

.survey-group-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.assignment-cards {
  grid-template-columns: 1fr;
}

.survey-group-card,
.assignment-cluster {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
}

.survey-group-card {
  position: relative;
  overflow: hidden;
  padding: 14px;
}

.survey-group-card::before {
  content: "";
  display: block;
  width: 56px;
  height: 3px;
  margin-bottom: 12px;
  background: var(--aau-red);
}

.survey-group-card h3 {
  margin-bottom: 8px;
  font-size: 1.12rem;
}

.survey-group-metrics {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

.assignment-cluster {
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.assignment-cluster__summary {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 18px;
  list-style: none;
  padding: 16px;
  cursor: pointer;
}

.assignment-cluster__summary::-webkit-details-marker {
  display: none;
}

.assignment-cluster__title {
  min-width: 0;
}

.assignment-cluster__title h3 {
  margin-bottom: 6px;
  font-size: clamp(1.1rem, 1.7vw, 1.4rem);
}

.assignment-cluster__note {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.assignment-cluster__stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: end;
  gap: 6px;
  max-width: 45%;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffff;
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 700;
}

.survey-state-pill {
  border-color: rgba(31, 78, 120, 0.20);
  background: var(--iro-blue-soft);
  color: var(--iro-blue);
}

.assignment-cluster__items {
  display: grid;
  gap: 12px;
  padding: 0 16px 16px;
}

.assignment-item {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
}

.assignment-item__head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
}

.assignment-item__result,
.assignment-item__assignee,
.assignment-item__detail {
  margin: 0;
}

.assignment-item__result {
  color: var(--aau-red);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.assignment-item__assignee {
  margin-top: 4px;
  color: var(--ink-strong);
  font-weight: 700;
  line-height: 1.35;
}

.assignment-item__meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 14px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.92rem;
}

.assignment-item__detail {
  margin-top: 8px;
}

.assignment-item__action {
  margin-top: 12px;
}

/* ---------- Course rate cards ---------- */

.course-rate-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.course-rate-card__head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
}

.course-rate-card__head h3 {
  margin-bottom: 6px;
  font-size: clamp(1.1rem, 1.6vw, 1.32rem);
}

.course-rate-card__teacher {
  margin: 0;
  color: var(--ink-strong);
  font-weight: 700;
}

/* Threshold-coloured response-rate bar, with 40 % / 70 % grid markers */
.course-rate-bar {
  position: relative;
  height: 14px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.06);
  border: 1px solid var(--line);
}

.course-rate-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--iro-blue);
  transition: width 200ms ease;
}

.course-rate-bar.rate-low span    { background: var(--aau-red); }
.course-rate-bar.rate-mid span    { background: #d49100; }
.course-rate-bar.rate-high span   { background: var(--success); }

.course-rate-bar::before,
.course-rate-bar::after {
  content: "";
  position: absolute;
  top: 0;
  width: 1px;
  height: 100%;
  background: rgba(0, 0, 0, 0.18);
}

.course-rate-bar::before { left: 40%; }
.course-rate-bar::after  { left: 70%; }

.course-rate-card__metric-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.course-rate-card__metric-row div {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xs);
  background: #fbfbfb;
}

.course-rate-card__metric-row strong {
  display: block;
  color: var(--ink-strong);
  font-size: 1.25rem;
  line-height: 1;
}

.course-rate-card__metric-row span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.course-rate-card__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
}

/* ---------- Status pills ---------- */

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 800;
}

.status-open {
  background: var(--iro-blue-soft);
  color: var(--iro-blue);
}

.status-completed {
  background: var(--success-soft);
  color: var(--success);
}

.status-other {
  background: var(--warning-soft);
  color: var(--warning);
}

.status-danger {
  background: var(--danger-soft);
  color: var(--danger);
}

.open-link.is-disabled {
  border-color: #d6d6d6;
  background: #d6d6d6;
  color: #686868;
  cursor: not-allowed;
  pointer-events: none;
}

/* ---------- Table ---------- */

.table-shell {
  margin-top: 16px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
}

.assignment-table {
  min-width: 900px;
  width: 100%;
  border-collapse: collapse;
  background: #ffffff;
}

.assignment-table th,
.assignment-table td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(18, 17, 16, 0.06);
  text-align: left;
  vertical-align: top;
}

.assignment-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f8f6f3;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.assignment-table tr:last-child td {
  border-bottom: none;
}

/* View-mode toggle */
.assignment-section[data-view-mode="cards"] .table-shell { display: none; }
.assignment-section[data-view-mode="table"] .assignment-cards { display: none; }

/* ---------- Empty + loading states ---------- */

.empty-state {
  padding: 28px 24px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-sm);
  background: #ffffff;
  text-align: center;
}

.empty-state h3 {
  margin-bottom: 6px;
}

.empty-state .button-secondary {
  margin-top: 12px;
}

.assignment-error-state {
  padding: 28px 24px;
  border: 1px solid var(--danger-soft);
  border-left: 4px solid var(--danger);
  border-radius: var(--radius-sm);
  background: var(--danger-soft);
  text-align: center;
}

.assignment-error-state h3 {
  margin-bottom: 6px;
  color: var(--danger);
}

.assignment-error-state .button-secondary {
  margin-top: 12px;
}

.is-loading .assignment-cards,
.is-loading .assignment-table tbody {
  opacity: 0.45;
  pointer-events: none;
  transition: opacity 200ms ease;
}

.skeleton-row {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #ffffff;
}

.skeleton-bar {
  height: 14px;
  border-radius: var(--radius-xs);
  background: linear-gradient(90deg, #ececec 0%, #f8f8f8 50%, #ececec 100%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s ease-in-out infinite;
}

.skeleton-bar.short { width: 40%; }
.skeleton-bar.mid   { width: 65%; }

@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ---------- Responsive ---------- */

@media (max-width: 1120px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .toolbar {
    position: static;
  }

  .toolbar-row--primary {
    justify-content: flex-start;
  }

  .site-header__inner {
    flex-wrap: wrap;
  }

  .site-nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    overflow-x: auto;
  }

  .summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .assignment-cluster__summary {
    flex-direction: column;
  }

  .assignment-cluster__stats {
    justify-content: start;
    max-width: none;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(100vw - 18px, 100%);
    padding-bottom: 28px;
  }

  .site-header__inner {
    min-height: auto;
    padding: 14px 0;
  }

  .site-brand__logo { width: 132px; }
  .site-brand__divider { display: none; }
  .site-brand__subtitle { font-size: 0.92rem; }

  .hero-copy,
  .hero-panel,
  .toolbar,
  .survey-groups,
  .assignment-section {
    padding: 16px;
    border-radius: var(--radius-md);
  }

  h1 {
    font-size: clamp(2rem, 9vw, 2.6rem);
  }

  h2 { font-size: 1.3rem; }

  .summary-grid,
  .survey-group-grid,
  .assignment-cards {
    grid-template-columns: 1fr;
  }

  .login-row {
    grid-template-columns: 1fr;
  }

  .toolbar-row {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar-actions {
    margin-left: 0;
  }

  .disclosure__panel {
    position: static;
    width: 100%;
  }

  #admin-filter-tools {
    grid-template-columns: 1fr;
  }

  .session-strip {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .session-strip__refresh {
    justify-content: center;
  }

  .course-rate-card__metric-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .assignment-item__meta {
    grid-template-columns: 1fr;
  }

  .assignment-item__action .open-link,
  .assignment-item__action .open-link.is-disabled {
    width: 100%;
  }

  .table-shell {
    display: none;
  }

  .assignment-section[data-view-mode="table"] .assignment-cards {
    display: grid;
  }
}

/* ================================================================
   Survey Comparison
   ================================================================ */

.compare-section {
  padding: var(--space-6) var(--space-6) var(--space-12);
  max-width: 1200px;
}

/* --- Setup panel --- */
.compare-setup {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-8);
}

.compare-setup .section-heading {
  margin-bottom: var(--space-4);
}

.compare-setup .section-heading p.muted {
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  max-width: 680px;
}

.compare-setup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  align-items: end;
}

@media (max-width: 700px) {
  .compare-setup-grid {
    grid-template-columns: 1fr;
  }
}

.compare-survey-pick .compare-label-a { color: var(--accent-a, #6366f1); }
.compare-survey-pick .compare-label-b { color: var(--accent-b, #0ea5e9); }

.compare-season-fieldset {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-3);
}

.compare-season-fieldset legend {
  padding: 0 var(--space-2);
}

.compare-season-checks {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.compare-season-checks .toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: var(--text-sm);
}

.compare-setup-actions {
  display: flex;
  gap: var(--space-3);
  align-items: flex-end;
}

/* --- Overall stats grid --- */
.compare-overall-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.compare-filter-badge {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--muted);
  background: var(--surface-hover, rgba(0,0,0,.03));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-2) var(--space-3);
}

.compare-filter-icon {
  font-style: normal;
}

@media (max-width: 900px) {
  .compare-overall-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .compare-overall-grid {
    grid-template-columns: 1fr;
  }
}

.compare-overall-card {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
}

.compare-overall-card.compare-card-a {
  border-left: 4px solid var(--accent-a, #6366f1);
}

.compare-overall-card.compare-card-b {
  border-left: 4px solid var(--accent-b, #0ea5e9);
}

.compare-overall-card.compare-card-up {
  border-left: 4px solid var(--color-green, #22c55e);
}

.compare-overall-card.compare-card-down {
  border-left: 4px solid var(--color-red, #ef4444);
}

.compare-overall-value {
  font-size: var(--text-lg);
  font-weight: 600;
  margin: var(--space-1) 0;
  word-break: break-word;
}

.compare-card-note {
  font-size: var(--text-xs);
  color: var(--muted);
  margin: 0;
}

.compare-card-extra {
  margin-top: var(--space-2);
}

/* --- School table accent columns --- */
.compare-col-a .status-pill { background: color-mix(in srgb, var(--accent-a, #6366f1) 15%, transparent); }
.compare-col-b .status-pill { background: color-mix(in srgb, var(--accent-b, #0ea5e9) 15%, transparent); }

/* --- School breakdown --- */
.compare-school-shell {
  margin-bottom: var(--space-8);
}

.compare-school-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.compare-school-table th,
.compare-school-table td {
  padding: var(--space-2) var(--space-3);
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.compare-school-table .num-col {
  text-align: right;
  white-space: nowrap;
}

/* --- Presence filter tabs --- */
.compare-presence-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.compare-presence-tab {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-sm);
  cursor: pointer;
  color: var(--text-secondary);
  transition: background 0.15s, color 0.15s;
}

.compare-presence-tab:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.compare-presence-tab.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

/* --- Course comparison table --- */
.compare-courses-section {
  margin-top: var(--space-8);
}

.compare-courses-section .section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.compare-course-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.compare-course-table th,
.compare-course-table td {
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.compare-course-table .num-col {
  text-align: right;
  white-space: nowrap;
}

.compare-course-search {
  margin-bottom: var(--space-4);
}

.compare-empty-note {
  text-align: center;
  color: var(--muted);
  padding: var(--space-8);
}

/* --- Delta colour coding --- */
.delta-up {
  color: var(--color-green, #16a34a);
  font-weight: 600;
}

.delta-down {
  color: var(--color-red, #dc2626);
  font-weight: 600;
}

.delta-flat {
  color: var(--muted);
}

/* --- Presence pills --- */
.pill {
  display: inline-block;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  padding: 1px var(--space-2);
  font-weight: 600;
  vertical-align: middle;
}

.compare-pill-a {
  background: color-mix(in srgb, var(--accent-a, #6366f1) 15%, transparent);
  color: var(--accent-a, #6366f1);
  border: 1px solid var(--accent-a, #6366f1);
}

.compare-pill-b {
  background: color-mix(in srgb, var(--accent-b, #0ea5e9) 15%, transparent);
  color: var(--accent-b, #0ea5e9);
  border: 1px solid var(--accent-b, #0ea5e9);
}