/* Révisions Tram — feuille de style unique, mobile d'abord. */

:root {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --text: #1c2430;
  --muted: #5d6b7a;
  --border: #d8dee5;
  --primary: #c8102e;
  --primary-dark: #9e0c24;
  --primary-soft: #fde8eb;
  --ok: #1d7a46;
  --ok-soft: #e3f4ea;
  --warn: #8a5a00;
  --warn-soft: #fff3d6;
  --info: #1f5f99;
  --info-soft: #e5f0fa;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(16, 24, 40, .08);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12161c;
    --surface: #1b212a;
    --text: #e6eaef;
    --muted: #9aa6b2;
    --border: #2d3640;
    --primary: #ef4b62;
    --primary-dark: #ff6a7e;
    --primary-soft: #3a1c22;
    --ok: #5cc98b;
    --ok-soft: #173225;
    --warn: #f0c060;
    --warn-soft: #362b12;
    --info: #79b3eb;
    --info-soft: #172a3d;
    --shadow: none;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

a { color: var(--primary); }

h1 { font-size: 1.5rem; margin: .2em 0 .3em; }
h2 { font-size: 1.15rem; margin: 0 0 .6em; }

code { background: var(--bg); padding: 0 .3em; border-radius: 4px; }

/* ---------- Barre du haut ---------- */
.topbar {
  background: var(--surface);
  border-bottom: 3px solid var(--primary);
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  min-height: 56px;
}
.brand {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  text-decoration: none;
  margin-right: auto;
}
.nav-toggle { display: none; }
.nav-burger {
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  user-select: none;
}
.nav {
  display: none;
  flex-basis: 100%;
  flex-direction: column;
  padding-bottom: 8px;
}
.nav-toggle:checked ~ .nav { display: flex; }
.nav a,
.nav-logout button {
  display: block;
  padding: 10px 4px;
  color: var(--text);
  text-decoration: none;
  border-top: 1px solid var(--border);
  font: inherit;
  text-align: left;
  width: 100%;
  background: none;
  border-left: 0;
  border-right: 0;
  border-bottom: 0;
  cursor: pointer;
}
.nav a.active { color: var(--primary); font-weight: 600; }
.nav-logout { margin: 0; }

@media (min-width: 760px) {
  .nav-burger { display: none; }
  .nav {
    display: flex;
    flex-basis: auto;
    flex-direction: row;
    align-items: center;
    gap: 4px;
    padding: 0;
  }
  .nav a,
  .nav-logout button {
    border: 0;
    padding: 8px 12px;
    border-radius: 8px;
    width: auto;
  }
  .nav a:hover,
  .nav-logout button:hover { background: var(--bg); }
}

/* ---------- Mise en page ---------- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  margin-bottom: 16px;
}
.card.narrow { max-width: 480px; margin: 24px auto; }
.subcard {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  margin-bottom: 12px;
}

.grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
.grid > .card { margin-bottom: 0; }
.grid + .card, .grid + section { margin-top: 16px; }
@media (min-width: 640px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .grid:not(.grid-2) { grid-template-columns: repeat(3, 1fr); }
}

.tile { display: block; text-decoration: none; color: var(--text); }
.tile p { color: var(--muted); margin: 0 0 .6em; }
a.tile:hover { border-color: var(--primary); }
.tile.disabled { opacity: .65; }
.tile .link { color: var(--primary); font-weight: 600; }

.muted { color: var(--muted); }
.center { text-align: center; }
.hint { color: var(--muted); font-size: .875rem; margin: .4em 0 0; }

/* ---------- Formulaires ---------- */
.form { display: flex; flex-direction: column; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 4px; border: 0; padding: 0; margin: 0; min-width: 0; }
.field > span, .field > legend { font-weight: 600; font-size: .9rem; padding: 0; margin-bottom: 4px; }
.row-2 { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 520px) { .row-2 { grid-template-columns: 1fr 1fr; } }

input[type=text], input[type=password], input[type=search], select, textarea {
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  width: 100%;
  min-height: 44px;
}
input:focus, select:focus, textarea:focus, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
}
.input-sm { max-width: 9em; }

.checks { display: flex; flex-wrap: wrap; gap: 8px; }
.checks-col { flex-direction: column; }
.classement { border: 2px solid var(--primary, #1d4ed8); }
.check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  min-height: 44px;
}
.check:has(input:checked) { border-color: var(--primary); background: var(--primary-soft); }
.check.off { opacity: .55; }
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--primary); }

.form-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.toolbar { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 12px; }
.toolbar input, .toolbar select { flex: 1 1 160px; width: auto; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: inherit;
  font-weight: 600;
  min-height: 44px;
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { border-color: var(--muted); }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); }
.btn-danger { background: #b42318; border-color: #b42318; color: #fff; }
.btn-danger-outline { color: #b42318; border-color: #e7a19b; }
.btn-block { width: 100%; }
.btn-small { min-height: 36px; padding: 4px 10px; font-size: .875rem; }

/* ---------- Messages ---------- */
.flash { border-radius: 8px; padding: 10px 14px; margin-bottom: 12px; border: 1px solid transparent; }
/* Les messages restent visibles sous la barre du haut quand la page défile vers une ancre. */
main > .flash { position: sticky; top: 66px; z-index: 5; box-shadow: 0 4px 12px rgba(16, 24, 40, .12); }
.flash ul { margin: 0; padding-left: 1.2em; }
.flash-success { background: var(--ok-soft); color: var(--ok); border-color: var(--ok); }
.flash-error { background: var(--primary-soft); color: var(--primary); border-color: var(--primary); }
.flash-info { background: var(--info-soft); color: var(--info); border-color: var(--info); }

.badge {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--bg);
  color: var(--muted);
  border: 1px solid var(--border);
  white-space: nowrap;
}
.badge-warn { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.badge-formateur { background: var(--info-soft); color: var(--info); border-color: transparent; }
.badge-admin { background: var(--primary-soft); color: var(--primary); border-color: transparent; }
.badge-off { background: var(--bg); color: var(--muted); }

/* ---------- Grille lignes × dépôts ---------- */
.matrix-wrap { overflow-x: auto; }
.matrix { border-collapse: collapse; min-width: 100%; }
.matrix th, .matrix td { padding: 8px 12px; border-bottom: 1px solid var(--border); text-align: center; }
.matrix thead th { font-size: .85rem; color: var(--muted); white-space: nowrap; }
.matrix tbody th { text-align: left; }
.matrix tbody tr:hover { background: var(--bg); }
.matrix input[type=checkbox] { width: 22px; height: 22px; }
.nowrap { white-space: nowrap; }
.btn[disabled] { opacity: .35; cursor: default; }
details.subcard summary { cursor: pointer; }

/* ---------- Questions ---------- */
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.mobile-only { display: none; }
@media (max-width: 899px) {
  .desktop-only { display: none !important; }
  .mobile-only { display: block; }
}
.q-enonce { max-width: 32em; }
.badge-statut-publiee { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.badge-statut-a_valider { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.badge-statut-archivee { opacity: .7; }
.check-inline { align-self: flex-start; margin-top: 8px; }

.dropzone {
  position: relative;
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  background: var(--bg);
}
.dropzone.is-over { border-color: var(--primary); background: var(--primary-soft); }
.dropzone input[type=file] { position: absolute; width: 1px; height: 1px; opacity: 0; }
.dropzone-preview { display: block; max-width: 100%; max-height: 320px; margin: 0 auto 10px; border-radius: 6px; }
.dropzone-text { margin: 0; }
.dropzone .link { color: var(--primary); font-weight: 600; cursor: pointer; text-decoration: underline; }

.rep-list, .ordre-list { display: flex; flex-direction: column; gap: 8px; margin: 0 0 12px; }
.ordre-list { padding-left: 1.6em; }
.rep-row, .ordre-row, .leg-row { display: flex; gap: 8px; align-items: center; }
.rep-row input[type=text], .ordre-row input[type=text], .leg-row input[type=text] { flex: 1; }
.leg-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.leg-row .leg-num { width: 5em; flex: none; }
.rep-ok { display: inline-flex; align-items: center; gap: 4px; font-size: .85rem; color: var(--muted); white-space: nowrap; }

/* ---------- Séries ---------- */
.badge-ko { background: var(--primary-soft); color: var(--primary); border-color: transparent; }
.progress-head { display: flex; align-items: center; gap: 12px; margin: 0 0 12px; color: var(--muted); font-weight: 600; }
.progress { flex: 1; height: 8px; background: var(--border); border-radius: 99px; overflow: hidden; }
.progress > span { display: block; height: 100%; background: var(--primary); }
.q-enonce-grand { font-size: 1.1rem; font-weight: 600; margin: 0 0 12px; }
.q-image { display: block; max-width: 100%; max-height: 360px; margin: 0 auto 12px; border-radius: 8px; }
.choix-list { display: flex; flex-direction: column; gap: 8px; }
.check.choix { width: 100%; }
.ordre-choix { display: flex; flex-wrap: wrap; gap: 8px; }
.ordre-pos { display: flex; flex-direction: column; align-items: center; gap: 4px; flex: 1 1 90px; font-weight: 600; color: var(--muted); }
.ordre-pos select { text-align: center; }
.q-image-lien { display: block; }
.q-image-schema { max-height: none; width: 100%; }
.schema-choix { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 8px; margin-bottom: 12px; }
.schema-pos { display: flex; align-items: center; gap: 8px; }
.schema-pos select { flex: 1; min-width: 0; }
.schema-num { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 2em; height: 2em; border: 2px solid var(--primary); border-radius: 50%; color: var(--primary); font-weight: 700; font-size: .9rem; background: var(--card, #fff); }
.corr-schema { margin: 0 0 12px; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 6px; }
.corr-schema li { border: 1px solid var(--border); border-radius: 8px; padding: 6px 10px; display: flex; gap: 8px; align-items: flex-start; }
.corr-score { font-weight: 700; padding: 8px 12px; border-radius: 8px; margin-bottom: 12px; }
.corr-score-ok { background: var(--ok-soft); color: var(--ok); }
.corr-score-partiel { background: var(--warn-soft); color: var(--warn); }
.corr-score-ko { background: var(--primary-soft); color: var(--primary); }
.corr-qcm, .corr-ordre { margin: 0 0 12px; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 6px; }
.corr-qcm li, .corr-ordre li { border: 1px solid var(--border); border-radius: 8px; padding: 8px 12px; }
.corr-icone { display: inline-block; width: 1.2em; font-weight: 700; }
.corr-ok { border-color: var(--ok) !important; background: var(--ok-soft); }
.corr-ko { border-color: var(--primary) !important; background: var(--primary-soft); }
.corr-manque { border-color: var(--warn) !important; background: var(--warn-soft); }
.corr-neutre { color: var(--muted); }
.corr-note { display: block; font-size: .8rem; color: var(--muted); margin-left: 1.2em; }
.explication { background: var(--info-soft); color: var(--text); border-left: 4px solid var(--info); border-radius: 6px; padding: 10px 12px; }
.bilan-score { font-size: 1.8rem; font-weight: 700; }
.card-alerte { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary) inset; }
.signalement { margin-top: 16px; }
.signalement summary { color: var(--primary); font-weight: 600; }
.signalement[open] summary { margin-bottom: 12px; }
.badge-statut-a_revoir { background: var(--primary-soft); color: var(--primary); border-color: transparent; }
.row-sous td { font-size: .9rem; color: var(--muted); }
.row-sous td:first-child { padding-left: 2em; }
@media (max-width: 759px) { .row-sous { margin-left: 16px; } .row-sous td:first-child { padding-left: 0; } }
.jauge { display: inline-block; vertical-align: middle; width: 120px; height: 10px; background: var(--border); border-radius: 99px; overflow: hidden; }
.jauge > span { display: block; height: 100%; }
.jauge-ok > span { background: var(--ok); }
.jauge-warn > span { background: #d99a00; }
.jauge-ko > span { background: var(--primary); }

/* ---------- Tableaux (en cartes sur mobile) ---------- */
.table-wrap { width: 100%; }
.table { width: 100%; border-collapse: collapse; }
.table th { text-align: left; font-size: .85rem; color: var(--muted); font-weight: 600; }
.table th, .table td { padding: 8px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table .actions { text-align: right; white-space: nowrap; }
.table .actions > * { margin-left: 4px; }
.row-off td { opacity: .6; }
.inline { display: inline-flex; gap: 6px; align-items: center; margin: 0; }
.inline select { min-height: 36px; padding: 4px 8px; width: auto; }
.inline input[type=text] { min-height: 36px; padding: 4px 8px; width: 12em; }
.inline-details { display: inline-block; }
.inline-details summary { list-style: none; }
.inline-details summary::-webkit-details-marker { display: none; }
.inline-details[open] form { margin-top: 6px; }

@media (max-width: 759px) {
  .table thead { display: none; }
  .table, .table tbody, .table tr, .table td { display: block; width: 100%; }
  .table tr { border: 1px solid var(--border); border-radius: 8px; padding: 6px 10px; margin-bottom: 10px; }
  .table td { border: 0; padding: 4px 0; display: flex; gap: 10px; align-items: center; }
  .table td[data-label]::before {
    content: attr(data-label);
    flex: 0 0 7.5em;
    font-size: .8rem;
    color: var(--muted);
  }
  .table .actions { text-align: left; white-space: normal; display: flex; flex-wrap: wrap; gap: 6px; }
  .table .actions > * { margin-left: 0; }
  .input-sm { max-width: none; }
}