:root {
  --bg: #f4f6fb;
  --surface: #ffffff;
  --surface-2: #f1f4f9;
  --text: #0f172a;
  --text-2: #475569;
  --line: #e2e8f0;
  --band: rgba(15, 23, 42, 0.04);
  --primary: #1d4ed8;
  --primary-2: #dbeafe;
  --ecole: #2563eb;
  --ecole-bg: #dbeafe;
  --entreprise: #ea580c;
  --entreprise-bg: #ffedd5;
  --danger: #dc2626;
  --l4: #bbf7d0;
  --l4-t: #14532d;
  --l3: #dcfce7;
  --l3-t: #166534;
  --l2: #fef08a;
  --l2-t: #713f12;
  --l1: #fecaca;
  --l1-t: #7f1d1d;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(15, 23, 42, 0.06), 0 4px 14px rgba(15, 23, 42, 0.05);
  --tabbar-h: 64px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1120;
    --surface: #111a2e;
    --surface-2: #17223a;
    --text: #e2e8f0;
    --text-2: #94a3b8;
    --line: #22304b;
    --band: rgba(255, 255, 255, 0.04);
    --primary: #60a5fa;
    --primary-2: #1e3a8a;
    --ecole: #60a5fa;
    --ecole-bg: #1e3a8a;
    --entreprise: #fb923c;
    --entreprise-bg: #4a2410;
    --l4: #166534;
    --l4-t: #dcfce7;
    --l3: #14532d;
    --l3-t: #bbf7d0;
    --l2: #713f12;
    --l2-t: #fef9c3;
    --l1: #7f1d1d;
    --l1-t: #fee2e2;
    --shadow: none;
    color-scheme: dark;
  }
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
  font: 16px/1.45 system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  padding-bottom: calc(var(--tabbar-h) + env(safe-area-inset-bottom));
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.2;
}
h1 {
  font-size: 1.35rem;
}
h2 {
  font-size: 1.1rem;
}
h3 {
  font-size: 0.95rem;
  color: var(--text-2);
}
a {
  color: var(--primary);
}
svg {
  width: 1.2em;
  height: 1.2em;
  flex: none;
}
input,
select,
textarea,
button {
  font: inherit;
  color: inherit;
}
input:not([type='checkbox']),
select,
textarea {
  width: 100%;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
}
textarea {
  resize: vertical;
}
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--primary);
  outline-offset: 0;
}

.hidden {
  display: none !important;
}
.muted {
  color: var(--text-2);
}
.small {
  font-size: 0.85rem;
}
.grow {
  flex: 1;
  min-width: 0;
}
.spacer {
  flex: 1;
}
.row {
  display: flex;
  align-items: center;
}
.wrap {
  flex-wrap: wrap;
}
.between {
  justify-content: space-between;
}
.gap {
  gap: 16px;
}
.gap-s {
  gap: 8px;
}
.stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.stack-center {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.c {
  text-align: center;
}
.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 560px) {
  .grid2 {
    grid-template-columns: 1fr;
  }
}

/* ---------- Structure ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: calc(8px + env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 8px
    max(16px, env(safe-area-inset-left));
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.1rem;
}
.brand img {
  border-radius: 7px;
}
.class-switch {
  margin-left: auto;
  display: flex;
  gap: 4px;
  background: var(--surface-2);
  padding: 4px;
  border-radius: 12px;
  overflow-x: auto;
  max-width: 60vw;
}
.class-switch button {
  border: 0;
  background: transparent;
  padding: 6px 14px;
  border-radius: 9px;
  font-weight: 600;
  min-height: 36px;
  cursor: pointer;
  white-space: nowrap;
}
.class-switch button.on {
  background: var(--primary);
  color: #fff;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px max(16px, env(safe-area-inset-left)) 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tabbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  display: flex;
  justify-content: space-around;
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
  height: calc(var(--tabbar-h) + env(safe-area-inset-bottom));
}
.tabbar a {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  text-decoration: none;
  color: var(--text-2);
  font-size: 0.75rem;
  font-weight: 600;
}
.tabbar a svg {
  width: 26px;
  height: 26px;
}
.tabbar a.active {
  color: var(--primary);
}

.page-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.page-head h1 {
  flex: 1 1 180px;
  min-width: 0;
}
.page-head > .grow {
  flex: 1 1 180px;
}
.h-eval {
  overflow-wrap: anywhere;
}
.toolbar .select {
  width: auto;
  min-width: 180px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  color: inherit;
  text-decoration: none;
}
.card.empty {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.card.empty p {
  margin: 0;
}
.card.empty .row {
  flex-wrap: wrap;
  justify-content: center;
}
@media (max-width: 480px) {
  .btn {
    white-space: normal;
    text-align: center;
  }
}
.list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.list.compact {
  gap: 0;
}
.list-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  border-bottom: 1px solid var(--line);
}
.group-title {
  margin-top: 6px;
}

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 8px 16px;
  border-radius: 11px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-weight: 600;
  text-decoration: none;
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
}
.btn:disabled {
  opacity: 0.4;
  cursor: default;
}
.btn.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.btn.danger {
  color: var(--danger);
}
.btn.ghost {
  background: transparent;
  border-color: transparent;
}
.btn.icon {
  padding: 8px;
  min-width: 44px;
}
.btn.small {
  min-height: 36px;
  padding: 4px 12px;
  font-size: 0.88rem;
}
.actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.sticky-actions {
  position: sticky;
  bottom: calc(var(--tabbar-h) + env(safe-area-inset-bottom) + 8px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  box-shadow: 0 6px 24px rgba(15, 23, 42, 0.12);
  z-index: 10;
}

.chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 38px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-weight: 600;
  cursor: pointer;
}
.chip.on {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.chip.ecole {
  color: var(--ecole);
}
.chip.entreprise {
  color: var(--entreprise);
}
.chip.ecole.on {
  background: var(--ecole);
  color: #fff;
  border-color: var(--ecole);
}
.chip.entreprise.on {
  background: var(--entreprise);
  color: #fff;
  border-color: var(--entreprise);
}

.segmented {
  display: flex;
  background: var(--surface-2);
  border-radius: 12px;
  padding: 4px;
  gap: 4px;
}
.segmented button {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-2);
}
.segmented button.on {
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow);
}
.segmented button.ecole.on {
  background: var(--ecole);
  color: #fff;
}
.segmented button.entreprise.on {
  background: var(--entreprise);
  color: #fff;
}
.mode-seg {
  max-width: 360px;
}

/* ---------- Badges / pastilles ---------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}
.badge svg {
  width: 14px;
  height: 14px;
}
.badge-ecole {
  background: var(--ecole-bg);
  color: var(--ecole);
}
.badge-entreprise {
  background: var(--entreprise-bg);
  color: var(--entreprise);
}
.tag {
  padding: 1px 7px;
  border-radius: 6px;
  background: var(--surface-2);
  font-size: 0.78rem;
  font-weight: 600;
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  padding: 2px 8px;
  border-radius: 8px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: 0.9rem;
  background: var(--surface-2);
  color: var(--text-2);
}
.pill.big {
  min-width: 52px;
  font-size: 1rem;
  padding: 4px 10px;
}
.pill.xl {
  font-size: 1.6rem;
  padding: 4px 14px;
  border-radius: 12px;
}
.lv-l4 {
  background: var(--l4);
  color: var(--l4-t);
}
.lv-l3 {
  background: var(--l3);
  color: var(--l3-t);
}
.lv-l2 {
  background: var(--l2);
  color: var(--l2-t);
}
.lv-l1 {
  background: var(--l1);
  color: var(--l1-t);
}
.legend-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  font-size: 0.8rem;
  color: var(--text-2);
}
.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.legend-item .pill {
  min-width: 30px;
  font-size: 0.75rem;
}
.legend-item.ecole {
  color: var(--ecole);
  font-weight: 700;
}
.legend-item.entreprise {
  color: var(--entreprise);
  font-weight: 700;
}
.delta {
  font-weight: 700;
  font-size: 0.85rem;
  white-space: nowrap;
}
.delta.up {
  color: #16a34a;
}
.delta.down {
  color: var(--danger);
}
.delta.flat {
  color: var(--text-2);
}

/* ---------- Liste des évaluations ---------- */

.eval-card {
  display: flex;
  gap: 12px;
  align-items: center;
  border-left: 6px solid var(--ecole);
}
.eval-card.type-entreprise {
  border-left-color: var(--entreprise);
  background: linear-gradient(90deg, var(--entreprise-bg), var(--surface) 40%);
}
.eval-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.eval-title {
  font-weight: 700;
  font-size: 1.05rem;
}
.eval-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.progress {
  height: 5px;
  border-radius: 5px;
  background: var(--surface-2);
  overflow: hidden;
}
.progress span {
  display: block;
  height: 100%;
  background: var(--primary);
}
.type-entreprise .progress span {
  background: var(--entreprise);
}

/* ---------- Formulaire évaluation ---------- */

.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.field > span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-2);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  cursor: pointer;
}
.check input {
  width: 22px;
  height: 22px;
  flex: none;
  margin: 0;
  accent-color: var(--primary);
}
.epreuve {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}
.comp-pick {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 2px 10px;
}
.comp-pick-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.comp-pick-head .check {
  flex: 1;
}
.crit-list {
  display: none;
  padding: 0 0 6px 32px;
  border-top: 1px dashed var(--line);
}
.crit-list.open {
  display: block;
}
.crit-list .check {
  padding: 6px 0;
}
.student-picks {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 4px 12px;
}
.check.pick {
  border-bottom: 1px solid var(--line);
}

/* ---------- Saisie ---------- */

.student-strip {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 2px 2px 8px;
  scrollbar-width: thin;
}
.stu {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  white-space: nowrap;
  cursor: pointer;
  font-weight: 600;
}
.stu .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--line);
}
.stu.st-partial .dot {
  background: #f59e0b;
}
.stu.st-done .dot {
  background: #16a34a;
}
.stu.st-absent {
  opacity: 0.55;
  text-decoration: line-through;
}
.stu.on {
  border-color: var(--primary);
  background: var(--primary-2);
}
.stu-name {
  font-weight: 700;
}
.student-card.is-absent .comp-blocks {
  opacity: 0.35;
  pointer-events: none;
}
.entreprise-field > span {
  color: var(--entreprise);
}
.toggle {
  padding: 4px 0;
  align-items: center;
}
.comp-blocks {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.comp-block {
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
.comp-block-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--surface-2);
}
.crit-row {
  padding: 10px 12px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.crit-label {
  font-size: 0.95rem;
}
.crit-val {
  font-weight: 700;
  color: var(--primary);
  margin-left: 4px;
}
.notes {
  display: grid;
  grid-template-columns: repeat(11, 1fr);
  gap: 4px;
}
.notes button {
  min-height: 44px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  padding: 0;
  touch-action: manipulation;
}
.notes button.on {
  color: #fff;
  border-color: transparent;
  transform: scale(1.06);
}
.notes .n0.on,
.notes .n1.on,
.notes .n2.on,
.notes .n3.on {
  background: #dc2626;
}
.notes .n4.on,
.notes .n5.on {
  background: #d97706;
}
.notes .n6.on,
.notes .n7.on {
  background: #65a30d;
}
.notes .n8.on,
.notes .n9.on,
.notes .n10.on {
  background: #15803d;
}
@media (min-width: 900px) {
  .crit-row {
    flex-direction: row;
    align-items: center;
  }
  .crit-label {
    flex: 1;
  }
  .notes {
    width: 520px;
    flex: none;
  }
}
@media (max-width: 380px) {
  .notes {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* Tableau de saisie */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 10px;
}
.grid-table,
.table {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
  font-size: 0.9rem;
}
.grid-table th,
.grid-table td,
.table th,
.table td {
  border-bottom: 1px solid var(--line);
  padding: 6px;
  text-align: left;
  background: var(--surface);
}
.table thead th,
.grid-table thead th {
  background: var(--surface-2);
  font-size: 0.8rem;
  text-align: center;
  white-space: nowrap;
}
.table thead th:first-child {
  text-align: left;
}
.sticky-col {
  position: sticky;
  left: 0;
  z-index: 1;
  white-space: nowrap;
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.grid-table .cell {
  width: 56px;
  min-height: 40px;
  padding: 4px;
  text-align: center;
}
.grid-table .comp-th {
  border-left: 2px solid var(--line);
}
.grid-table .avg-th,
.grid-table .avg-cell {
  background: var(--surface-2);
}
.grid-table tr.is-absent td,
.grid-table tr.is-absent th {
  opacity: 0.5;
}
.grid-table a {
  color: inherit;
  font-weight: 600;
}
.th-ecole {
  color: var(--ecole);
}
.th-entreprise {
  color: var(--entreprise);
}
.th-ecole svg,
.th-entreprise svg {
  vertical-align: -3px;
  margin-right: 3px;
}
.table tr.clickable {
  cursor: pointer;
}
.table tr.total th,
.table tr.total td {
  border-top: 2px solid var(--text-2);
  font-weight: 700;
}
.matrix .pill {
  min-width: 40px;
  font-size: 0.82rem;
}
.matrix a {
  color: inherit;
  font-weight: 600;
  text-decoration: none;
}
.legend-crit p {
  font-size: 0.85rem;
}

/* ---------- Élèves ---------- */

.student-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  flex-wrap: wrap;
}
.mini {
  display: inline-flex;
  align-items: center;
  gap: 3px;
}
.mini.ecole {
  color: var(--ecole);
}
.mini.entreprise {
  color: var(--entreprise);
}
.mini svg {
  width: 16px;
  height: 16px;
}
.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}
.tile {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}
.tile .muted {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.tile.ecole {
  border-top: 4px solid var(--ecole);
}
.tile.entreprise {
  border-top: 4px solid var(--entreprise);
}
@media (max-width: 480px) {
  .tiles {
    grid-template-columns: 1fr 1fr;
  }
  .tiles .tile:first-child {
    grid-column: span 2;
  }
}
.chart-box {
  position: relative;
  height: 300px;
}
.chart-box.radar {
  height: 360px;
}
.eval-line {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 10px;
  border-left: 5px solid var(--ecole);
  background: var(--surface-2);
  color: inherit;
  text-decoration: none;
}
.eval-line.type-entreprise {
  border-left-color: var(--entreprise);
  background: var(--entreprise-bg);
}

/* ---------- Réglages ---------- */

.period-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr auto;
  gap: 6px;
  align-items: center;
  margin-bottom: 6px;
}
@media (max-width: 560px) {
  .period-row {
    grid-template-columns: 1fr 1fr auto;
  }
  .period-row input[data-f='name'] {
    grid-column: 1 / -1;
  }
}
.ref-comp {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
}
.ref-comp summary {
  cursor: pointer;
}
.ref-comp .list {
  margin: 8px 0;
}
details > summary {
  cursor: pointer;
}

/* ---------- Divers ---------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(var(--tabbar-h) + env(safe-area-inset-bottom) + 80px);
  transform: translate(-50%, 20px);
  background: #0f172a;
  color: #fff;
  padding: 10px 18px;
  border-radius: 999px;
  opacity: 0;
  transition: 0.25s;
  z-index: 100;
  pointer-events: none;
  font-weight: 600;
}
.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}
.busy-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  z-index: 200;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: #fff;
  font-weight: 600;
}
body.busy .busy-overlay {
  display: flex;
}
.spinner {
  width: 44px;
  height: 44px;
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ---------- Code d'accès ---------- */

body:not(.ready) .topbar,
body:not(.ready) .tabbar,
body:not(.ready) #view {
  visibility: hidden;
}
body.locked {
  overflow: hidden;
}
.lock {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(16px + env(safe-area-inset-top)) 16px calc(16px + env(safe-area-inset-bottom));
  overflow-y: auto;
}
.lock-box {
  width: 100%;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}
.lock-logo {
  border-radius: 16px;
}
.lock-title {
  font-size: 1.4rem;
}
.lock-sub {
  margin: 0;
  color: var(--text-2);
  font-size: 0.92rem;
  min-height: 1.2em;
}
.lock-dots {
  display: flex;
  gap: 14px;
  margin: 10px 0 2px;
}
.lock-dots span {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--text-2);
  transition: background 0.1s;
}
.lock-dots span.on {
  background: var(--primary);
  border-color: var(--primary);
}
.lock-dots.shake {
  animation: shake 0.4s;
}
@keyframes shake {
  20%,
  60% {
    transform: translateX(-8px);
  }
  40%,
  80% {
    transform: translateX(8px);
  }
}
.lock-msg {
  margin: 0;
  min-height: 1.3em;
  color: var(--danger);
  font-weight: 600;
  font-size: 0.9rem;
}
.lock.busy .lock-msg {
  color: var(--text-2);
}
.lock-pad {
  display: grid;
  grid-template-columns: repeat(3, 76px);
  gap: 14px;
}
.lock-pad button {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 1.7rem;
  font-weight: 600;
  cursor: pointer;
  touch-action: manipulation;
}
.lock-pad button:active {
  background: var(--primary-2);
}
.lock-pad .lock-aux {
  border: 0;
  background: transparent;
  font-size: 0.95rem;
  color: var(--text-2);
}
.lock-pad [data-act='back'] {
  font-size: 1.5rem;
}
.lock-link {
  border: 0;
  background: none;
  color: var(--primary);
  font-weight: 600;
  padding: 10px;
  cursor: pointer;
}
@media (max-height: 640px) {
  .lock-pad {
    grid-template-columns: repeat(3, 64px);
    gap: 10px;
  }
  .lock-pad button {
    width: 64px;
    height: 64px;
  }
  .lock-logo {
    display: none;
  }
}

/* ---------- En-tête : synchro / verrou ---------- */

.icon-btn,
.sync-btn {
  width: 40px;
  height: 40px;
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--text-2);
  cursor: pointer;
  position: relative;
}
.icon-btn svg,
.sync-btn svg {
  width: 24px;
  height: 24px;
}
.class-switch {
  margin-left: auto;
}
.sync-btn::after {
  content: '';
  position: absolute;
  right: 5px;
  bottom: 7px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--surface);
  background: var(--line);
}
.sync-btn.st-ok {
  color: #16a34a;
}
.sync-btn.st-ok::after {
  background: #16a34a;
}
.sync-btn.st-syncing {
  color: var(--primary);
}
.sync-btn.st-syncing svg {
  animation: pulse 1s infinite alternate;
}
.sync-btn.st-syncing::after {
  background: var(--primary);
}
.sync-btn.st-reconnect,
.sync-btn.st-error {
  color: #d97706;
}
.sync-btn.st-reconnect::after,
.sync-btn.st-error::after {
  background: #d97706;
}
@keyframes pulse {
  to {
    opacity: 0.35;
  }
}
@media (max-width: 420px) {
  .brand span.brand-name {
    display: none;
  }
  .topbar {
    gap: 4px;
  }
  .class-switch button {
    padding: 6px 10px;
  }
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 400;
  background: rgba(15, 23, 42, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.modal-box {
  max-width: 440px;
  width: 100%;
}
.modal-box p {
  margin: 0;
}

/* ---------- Comportement face au travail ---------- */

:root {
  --behavior: #7c3aed;
  --behavior-bg: #ede9fe;
}
@media (prefers-color-scheme: dark) {
  :root {
    --behavior: #a78bfa;
    --behavior-bg: #2e1065;
  }
}
.epreuve.behavior h3,
.th-behavior,
.mini.behavior,
.tile.behavior .muted,
.legend-item.behavior {
  color: var(--behavior);
}
.epreuve.behavior .comp-pick {
  border-color: var(--behavior);
  background: var(--behavior-bg);
}
.comp-block.behavior {
  border-color: var(--behavior);
}
.comp-block.behavior .comp-block-head {
  background: var(--behavior-bg);
  color: var(--behavior);
}
.tag.behavior {
  background: var(--behavior-bg);
  color: var(--behavior);
}
.tile.behavior {
  border-top: 4px solid var(--behavior);
}
.mini.behavior svg,
.th-behavior svg,
.tile.behavior svg {
  width: 16px;
  height: 16px;
  vertical-align: -3px;
}
.sync-card .status-line {
  font-weight: 600;
}
.guide ol {
  padding-left: 20px;
  margin: 8px 0;
}
.guide li {
  margin-bottom: 6px;
}
.guide code {
  background: var(--surface-2);
  padding: 1px 5px;
  border-radius: 5px;
  word-break: break-all;
}

/* ---------- PFMP ---------- */

.steps {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.step {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-2);
  font-size: 0.8rem;
  font-weight: 600;
}
.step .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--line);
}
.step.done {
  background: #dcfce7;
  color: #166534;
}
.step.done .dot {
  background: #16a34a;
}
.steps.compact {
  gap: 4px;
  flex-wrap: nowrap;
}
.steps.compact .step {
  padding: 0;
  background: none;
}
.steps.compact .step .dot {
  width: 12px;
  height: 12px;
}
.pfmp-card {
  display: flex;
  align-items: center;
  gap: 10px;
  border-left: 6px solid var(--entreprise);
}
.pfmp-card svg {
  width: 15px;
  height: 15px;
  vertical-align: -2px;
  color: var(--entreprise);
}
.pf-group {
  border-top: 2px solid var(--entreprise);
  padding-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pf-group h3 {
  color: var(--entreprise);
}
.pf-tasks .check {
  padding: 4px 0;
}
.pf-comp {
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
.pf-comp summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--entreprise-bg);
  font-weight: 700;
  font-size: 0.9rem;
}
.pf-crit {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 8px 12px;
  border-top: 1px solid var(--line);
}
.pf-crit-label {
  flex: 1 1 260px;
  font-size: 0.92rem;
}
.lv4 {
  display: grid;
  grid-template-columns: repeat(4, 56px);
  gap: 4px;
}
.lv4 button,
.att-options button {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
  font-weight: 700;
  cursor: pointer;
  touch-action: manipulation;
}
.lv4 button.on {
  color: #fff;
  border-color: transparent;
}
.lv4 .l0.on {
  background: #dc2626;
}
.lv4 .l1.on {
  background: #d97706;
}
.lv4 .l2.on {
  background: #65a30d;
}
.lv4 .l3.on {
  background: #15803d;
}
.att {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.att-options {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
}
.att-options button {
  font-weight: 600;
  font-size: 0.8rem;
  padding: 4px;
  line-height: 1.15;
}
.att-options button.on {
  background: var(--entreprise);
  color: #fff;
  border-color: transparent;
}
@media (max-width: 560px) {
  .att-options {
    grid-template-columns: 1fr;
  }
}
.sig-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 12px;
}
.sig-tile {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sig-img {
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 8px;
  border: 1px dashed var(--line);
}
.sig-img img {
  max-width: 100%;
  max-height: 140px;
}
.sig-box {
  max-width: 720px;
}
.sig-wrap {
  position: relative;
  background: #fff;
  border: 2px dashed #94a3b8;
  border-radius: 12px;
  height: min(46vh, 300px);
}
.sig-canvas {
  width: 100%;
  height: 100%;
  touch-action: none;
  display: block;
  border-radius: 12px;
}
.sig-hint {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: #94a3b8;
  pointer-events: none;
}
input.invalid {
  border-color: var(--danger);
  background: #fef2f2;
}
.kiosk {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: var(--bg);
  overflow-y: auto;
  padding-top: env(safe-area-inset-top);
}
body.kiosk-on {
  overflow: hidden;
}
.sticky-actions.no-tabbar {
  bottom: calc(env(safe-area-inset-bottom) + 8px);
}
body.student-page {
  padding-bottom: 24px;
}
.tabbar a {
  font-size: 0.7rem;
}