/* AJOUT (typographie, demande directe de David, 22/07/2026) : Manrope pour
     les titres (h1-h6), Inter pour le corps de texte - @import doit rester
     la toute premiere regle du fichier (contrainte CSS), pour que TOUTE
     page utilisant css/styles.css recoive les deux polices sans qu'aucun
     fichier HTML n'ait besoin d'etre modifie. */
  @import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Manrope:wght@600;700;800&display=swap');

  /* AJOUT (bibliotheque d'icones, remplace les emojis) : alignement generique
     de TOUTE icone inline venant de js/icons.js (icon()/dotIcon()/renderAnyIcon())
     - reconnue par ses attributs communs (aria-hidden+focusable), jamais par
     une classe a ajouter partout ou elle est utilisee (souvent au milieu d'un
     texte construit par concatenation de chaines, ex. badge.emoji + ' ' + badge.label). */
  svg[aria-hidden="true"][focusable="false"] { vertical-align: -3px; flex-shrink: 0; }

  :root {
    --green: #1D9E75;
    --green-dark: #0F6E56;
    --green-light: #E1F5EE;
    --red-light: #FCEBEB;
    --red: #E24B4A;
    --surface: #ffffff;
    --surface2: #f1efe8;
    --border: rgba(0,0,0,0.09);
    --border2: rgba(0,0,0,0.16);
    /* CORRECTIF (demande directe de David, 22/07/2026, "bleu marine") :
       --text passe du noir chaud d'origine (#1a1a18) a un bleu marine -
       --text2 (texte secondaire/attenue) suit la meme teinte plutot que
       de rester gris chaud, pour ne pas jurer a cote du texte principal. */
    --text: #16233F;
    --text2: #5C6B85;
    --radius: 10px;
    --radius-lg: 14px;

    /* AJOUT (refonte visuelle, phase 1) : teintes d'accent pour les icones
       de tuiles/cartes du nouveau tableau de bord - reprend EXACTEMENT les
       memes hex que COMPETENCY_COLOR_HEX/PARCOURS_COLOR_HEX (js/services/
       competency-metadata-service.js, parcours-metadata-service.js),
       jamais de nouvelle couleur inventee, pour rester tracable a une
       seule palette dans toute l'appli. */
    --accent-blue: #1565C0;
    --accent-blue-light: #E3EEFB;
    --accent-orange: #E65100;
    --accent-orange-light: #FDEBE0;
    --accent-purple: #6A1B9A;
    --accent-purple-light: #F0E4F5;

    /* AJOUT : petite echelle d'espacement - remplace les marges/paddings
       inline ad hoc (ex. style="margin:24px 0 12px 0" dans index.html)
       par des valeurs partagees, sans devenir un systeme de design complet. */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 16px;
    --space-4: 24px;
    --space-5: 32px;

    /* AJOUT (refonte visuelle, phase 2 - "trop blanc", retour direct de
       David apres la phase 1) : la phase 1 posait la structure (en-tete
       partage, cartes, icones) mais laissait --bg quasi identique a
       --surface (#f8f7f4 contre #ffffff, ~2% d'ecart) et aucune ombre
       nulle part - resultat, tout se confondait en une seule surface
       blanche plate. --bg vire desormais nettement plus creme/sable pour
       que les cartes blanches "flottent" visiblement au-dessus, et une
       echelle d'ombres coherente (--shadow-xs a --shadow-lg) est
       appliquee plus bas a toutes les cartes existantes - jamais une
       nouvelle couleur de marque, uniquement de la profondeur. */
    --bg: #F1EDE3;
    --shadow-xs: 0 1px 2px rgba(26,26,24,.05);
    --shadow-sm: 0 2px 8px rgba(26,26,24,.07), 0 1px 2px rgba(26,26,24,.05);
    --shadow-md: 0 10px 28px rgba(26,26,24,.11), 0 2px 6px rgba(26,26,24,.06);
    --shadow-lg: 0 20px 48px rgba(26,26,24,.18);
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    /* Dégradé tres subtil (pas une nouvelle couleur, juste une variation
       de luminosite de --bg lui-meme) - casse la platitude d'un aplat
       unique sans jamais nuire a la lisibilite. */
    background: linear-gradient(180deg, #F8F5EC 0%, var(--bg) 420px, var(--bg) 100%);
    color: var(--text);
    min-height: 100vh;
  }
  h1, h2, h3, h4, h5, h6 {
    font-family: 'Manrope', 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-weight: 700;
  }

  /* AJOUT (refonte visuelle, phase 1) : base de carte/tuile commune -
     remplace progressivement les classes de carte quasi-dupliquees
     (.import-card, .bank-detail-card, .pv-header-card, .mesparcours-card,
     .pv-stat-card) au fur et a mesure du deploiement page par page.
     ADDITIF : les anciennes classes restent en place tant qu'une page
     n'est pas encore migree, rien n'est casse entre-temps. */
  .card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
  }
  .stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
  }
  .stat-card-icon {
    width: 40px; height: 40px;
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    font-size: 18px;
    margin-bottom: var(--space-1);
  }
  .stat-card-icon-green { background: var(--green-light); color: var(--green-dark); }
  .stat-card-icon-blue { background: var(--accent-blue-light); color: var(--accent-blue); }
  .stat-card-icon-orange { background: var(--accent-orange-light); color: var(--accent-orange); }
  .stat-card-icon-purple { background: var(--accent-purple-light); color: var(--accent-purple); }
  .stat-card-value { font-size: 24px; font-weight: 700; color: var(--text); }
  .stat-card-label { font-size: 12px; color: var(--text2); }
  .stat-card-sub { font-size: 11px; color: var(--green-dark); margin-top: 2px; }
  .stat-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-3);
  }

  /* AJOUT : donut "progression globale" (js/mastery-donut-chart.js),
     partage entre l'accueil et "Mes compétences". */
  .mastery-donut-widget { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }
  .mastery-donut-legend { display: flex; flex-direction: column; gap: var(--space-2); }
  .mastery-donut-legend-row { display: flex; align-items: center; gap: var(--space-2); font-size: 13px; }
  .mastery-donut-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
  .mastery-donut-legend-label { color: var(--text); flex: 1; }
  .mastery-donut-legend-value { color: var(--text2); font-weight: 600; }
  .mastery-donut-empty { text-align: center; padding: var(--space-4) var(--space-3); }
  .mastery-donut-empty-icon { font-size: 32px; margin-bottom: var(--space-2); }
  .mastery-donut-empty-title { font-weight: 600; margin-bottom: 4px; }

  /* AJOUT (refonte visuelle, phase 1) : tuiles de source documentaire -
     nom GENERIQUE (pas "etl-...") car reutilisees a l'identique par
     l'entrainement libre (selection multiple) ET admin/document-sources.js
     (liste + statut), decision validee avec David ("presentation comme
     entrainement libre"). */
  .source-tile-grid { display: flex; flex-wrap: wrap; gap: var(--space-2); }
  .source-tile {
    display: flex; flex-direction: column; align-items: center; gap: 4px;
    width: 96px; padding: var(--space-2); border: 1.5px solid var(--border2); border-radius: var(--radius);
    background: var(--surface); cursor: pointer; text-align: center; position: relative;
  }
  .source-tile:hover { border-color: var(--green); }
  .source-tile-emoji { font-size: 24px; }
  .source-tile-name { font-size: 11px; color: var(--text2); line-height: 1.3; word-break: break-word; }
  .source-tile.source-tile-selected { border-color: var(--green); background: var(--green-light); }
  .source-tile.source-tile-selected .source-tile-name { color: var(--green-dark); font-weight: 600; }
  .source-tile-status-dot { position: absolute; top: 4px; right: 6px; font-size: 10px; }
  /* AJOUT (demande directe de David, 22/07/2026) : pastille "masquée de
     l'entraînement libre" - coin OPPOSE du badge de statut ci-dessus,
     jamais le meme coin (risque de superposition). */
  .source-tile-hidden-dot { position: absolute; top: 4px; left: 6px; color: var(--text2); }

  /* AJOUT : selecteur d'emoji cliquable (admin/document-sources.js) - une
     palette curatee, jamais un picker Unicode exhaustif. */
  .emoji-picker {
    grid-template-columns: repeat(10, 1fr); gap: 4px;
    max-width: 420px; margin-top: var(--space-2); padding: var(--space-2);
    border: 1px solid var(--border2); border-radius: var(--radius); background: var(--surface2);
  }
  .emoji-picker-btn {
    background: var(--surface); border: 1px solid var(--border); border-radius: 6px;
    font-size: 18px; padding: 6px; cursor: pointer; line-height: 1;
  }
  .emoji-picker-btn:hover { border-color: var(--green); background: var(--green-light); }

  /* ---- SIDEBAR (mockup valide avec David, 22/07/2026 - remplace la barre
     horizontale de la phase 1) : fixee a gauche, verticale, sur TOUTE
     page (js/site-header.js, injectee dans #site-header-mount). Decale le
     CONTENU normal de chaque page via `body` ci-dessous - AUCUNE page n'a
     besoin de changer sa propre structure HTML. ---- */
  :root {
    --sidebar-width: 232px;
    --sidebar-width-collapsed: 76px;
  }
  body { padding-left: var(--sidebar-width); }

  .site-sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; width: var(--sidebar-width);
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex; flex-direction: column;
    padding: var(--space-4) var(--space-3);
    overflow-y: auto;
    z-index: 100;
  }
  .logo { width: 36px; height: 36px; flex-shrink: 0; object-fit: contain; }
  .sh-logo-link { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); margin-bottom: var(--space-4); padding: 0 var(--space-1); }
  .sh-logo-text { display: flex; flex-direction: column; line-height: 1.25; min-width: 0; }
  .sh-app-name { font-size: 16px; font-weight: 700; }
  .sh-app-tagline { font-size: 9px; font-weight: 600; color: var(--text2); text-transform: uppercase; letter-spacing: .02em; white-space: nowrap; }

  .sh-nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
  .sh-nav-link {
    display: flex; flex-direction: row; align-items: center; gap: 12px;
    padding: 10px 12px; border-radius: var(--radius);
    color: var(--text2); text-decoration: none; font-size: 13px; font-weight: 500;
    transition: background .15s, color .15s;
  }
  .sh-nav-link:hover { background: var(--surface2); color: var(--text); }
  .sh-nav-link.sh-nav-active { background: var(--green-light); color: var(--green-dark); font-weight: 700; }
  .sh-nav-icon { display: flex; flex-shrink: 0; }
  .sh-nav-icon svg { display: block; }

  .sh-sidebar-footer { border-top: 1px solid var(--border); padding-top: var(--space-3); margin-top: var(--space-3); display: flex; flex-direction: column; gap: var(--space-3); }

  .sh-account { position: relative; }
  .sh-avatar-btn {
    width: 100%; border: none; background: none; cursor: pointer; padding: 6px; border-radius: var(--radius);
    display: flex; align-items: center; gap: 10px; text-align: left;
  }
  .sh-avatar-btn:hover { background: var(--surface2); }
  .sh-avatar-circle {
    width: 36px; height: 36px; flex-shrink: 0; border-radius: 50%; border: 1px solid var(--border2);
    background: var(--surface2); overflow: hidden;
    display: flex; align-items: center; justify-content: center;
  }
  .sh-avatar-img { width: 100%; height: 100%; object-fit: cover; }
  .sh-avatar-initials { font-size: 13px; font-weight: 700; color: var(--text2); }
  .sh-account-inline { display: flex; flex-direction: column; min-width: 0; line-height: 1.3; }
  .sh-account-inline-name { font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .sh-account-inline-role { font-size: 11px; color: var(--text2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  /* Le menu s'ouvre VERS LE HAUT (bottom: 100%) - le declencheur est
     desormais en pied de sidebar, un menu vers le bas sortirait de l'ecran. */
  .sh-account-menu {
    position: absolute; left: 0; bottom: calc(100% + 8px); z-index: 20;
    background: var(--surface); border: 1px solid var(--border2); border-radius: var(--radius);
    padding: var(--space-3); min-width: 200px;
    box-shadow: var(--shadow-md);
  }
  .sh-account-name { font-size: 14px; font-weight: 600; }
  .sh-account-email { font-size: 12px; color: var(--text2); margin-bottom: var(--space-2); }
  .sh-account-profile-link {
    display: flex; align-items: center; gap: 8px; padding: 8px 0; font-size: 13px; color: var(--text); text-decoration: none;
    border-top: 1px solid var(--border);
  }
  .sh-account-profile-link svg, .sh-account-logout svg { flex-shrink: 0; }
  .sh-account-profile-link:hover { color: var(--green-dark); }
  .sh-account-logout {
    width: 100%; text-align: left; background: none; border: none; cursor: pointer;
    display: flex; align-items: center; gap: 8px;
    padding: 8px 0 0 0; font-size: 13px; color: var(--red); border-top: 1px solid var(--border); margin-top: 4px;
  }
  .sh-account-logout:hover { color: var(--green-dark); }

  /* AJOUT (mockup, "ne pas oublier la série") : serie du defi du jour, en
     pied de sidebar - vert de la charte (jamais l'orange par defaut du
     pack d'icones, pour rester dans la palette de l'appli). Masque par
     defaut (voir js/site-header.js#loadStreakBadge) - jamais "0 jour(s)"
     affiche avant la fin de la lecture Firestore. */
  .sh-streak-block {
    display: flex; align-items: center; gap: 10px;
    padding: var(--space-2) var(--space-2); border-radius: var(--radius); background: var(--green-light);
  }
  .sh-streak-icon { color: var(--green-dark); flex-shrink: 0; }
  .sh-streak-text { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
  .sh-streak-label { font-size: 10px; color: var(--green-dark); text-transform: uppercase; letter-spacing: .02em; font-weight: 600; }
  .sh-streak-value { font-size: 14px; color: var(--green-dark); font-weight: 700; }

  /* AJOUT : grand avatar de la page "Mon profil" (meme principe que
     .sh-avatar-circle, en plus grand, jamais cliquable ici). */
  .mp-avatar {
    width: 64px; height: 64px; border-radius: 50%; border: 1px solid var(--border2);
    background: var(--surface2); overflow: hidden; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; font-weight: 700; color: var(--text2);
  }
  .mp-avatar img { width: 100%; height: 100%; object-fit: cover; }

  /* Mobile/tablette : sidebar reduite aux icones seules (meme principe que
     l'ancienne barre horizontale, qui masquait deja les libelles). */
  @media (max-width: 780px) {
    :root { --sidebar-width: var(--sidebar-width-collapsed); }
    .sh-nav-label, .sh-app-tagline, .sh-account-inline, .sh-streak-text { display: none; }
    .sh-logo-link { justify-content: center; }
    .sh-nav-link { justify-content: center; padding: 10px; }
    .sh-avatar-btn { justify-content: center; }
    .sh-streak-block { justify-content: center; }
  }

  .container { max-width: 820px; margin: 0 auto; padding: 28px 20px; }

  /* VIEWS */
  #home-view { display: block; }
  #quiz-view, #results-view { display: none; }

  /* HOME */
  .section-label {
    font-size: 11px; font-weight: 600; letter-spacing: 0.08em;
    text-transform: uppercase; color: var(--text2);
    margin-bottom: 12px;
  }

  /* ── THEME TABS ── */
  /* ── GROUPED THEME SELECTOR ── */
  .theme-groups {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
  }
  .theme-group {
    background: var(--surface);
    border: 1.5px solid var(--border2);
    border-radius: var(--radius-lg);
    overflow: hidden;
  }
  .theme-group-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--surface2);
    border-bottom: 1.5px solid var(--border2);
    cursor: default;
    user-select: none;
  }
  .theme-group-icon { font-size: 18px; }
  .theme-group-name {
    font-size: 13px;
    font-weight: 700;
    color: var(--text1);
    flex: 1;
  }
  .theme-group-count {
    font-size: 11px;
    font-weight: 600;
    color: var(--text2);
    background: var(--surface);
    border-radius: 99px;
    padding: 2px 9px;
  }
  .theme-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
  }
  .theme-tab {
    flex: 1;
    min-width: 130px;
    background: var(--surface);
    border: none;
    border-right: 1.5px solid var(--border2);
    border-radius: 0;
    padding: 11px 12px;
    cursor: pointer;
    transition: background .12s, border-color .12s;
    position: relative;
    text-align: left;
  }
  .theme-tab:last-child { border-right: none; }
  .theme-tab::before {
    content: '';
    position: absolute; top: 0; left: 0;
    width: 100%; height: 3px;
    background: transparent;
    transition: background .15s;
  }
  .theme-tab:hover { background: var(--green-light); }
  .theme-tab.active { background: var(--green-light); }
  .theme-tab.active::before { background: var(--green); }
  .theme-tab-icon { font-size: 18px; margin-bottom: 3px; }
  .theme-tab-name { font-size: 12px; font-weight: 700; margin-bottom: 2px; line-height: 1.2; }
  .theme-tab-desc { font-size: 10px; color: var(--text2); line-height: 1.3; }
  .theme-tab-count {
    display: inline-block; margin-top: 4px;
    font-size: 10px; font-weight: 600;
    background: var(--surface2);
    border-radius: 99px;
    padding: 2px 7px;
  }
  .theme-tab.active .theme-tab-count { background: rgba(29,158,117,.2); color: var(--green-dark); }

  /* ── SUB-THEME GRID ── */
  .cats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 8px;
    margin-bottom: 20px;
  }
  .cat-card {
    background: var(--surface);
    border: 1.5px solid var(--border2);
    border-radius: var(--radius);
    padding: 12px 14px;
    cursor: pointer;
    transition: all .15s;
    position: relative;
    user-select: none;
  }
  .cat-card:hover { border-color: var(--green); box-shadow: 0 0 0 3px rgba(29,158,117,.1); }
  .cat-card.selected { border-color: var(--green); background: var(--green-light); }
  .cat-card.selected .cat-check { opacity:1; }
  .cat-check {
    position: absolute; top: 8px; right: 8px;
    width: 18px; height: 18px;
    background: var(--green);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white; font-size: 11px;
    opacity: 0;
    transition: opacity .15s;
  }
  .cat-icon { font-size: 20px; margin-bottom: 6px; }
  .cat-name { font-size: 13px; font-weight: 600; margin-bottom: 2px; }
  .cat-count { font-size: 11px; color: var(--text2); }
  .cat-tags { display:flex; flex-wrap:wrap; gap:3px; margin-top:6px; }
  .cat-tag {
    font-size: 10px; padding: 2px 6px;
    background: var(--surface2);
    border-radius: 99px;
    color: var(--text2);
  }
  /* Select-all row */
  .subtheme-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 10px;
  }
  .select-all-btn {
    font-size: 12px; color: var(--green);
    background: none; border: none; cursor: pointer;
    font-weight: 600; padding: 0;
  }
  .select-all-btn:hover { text-decoration: underline; }

  /* DIFFICULTY TOGGLE */
  .diff-row { display:flex; gap:8px; margin-bottom:24px; align-items:center; }
  .diff-btn {
    padding: 6px 16px;
    border-radius: 99px;
    border: 1.5px solid var(--border2);
    background: var(--surface);
    font-size: 13px; cursor: pointer;
    color: var(--text2);
    transition: all .12s;
  }
  .diff-btn.active { background: var(--green); border-color: var(--green); color: white; font-weight: 600; }

  /* ACTION BUTTONS */
  .btn-row { display:flex; gap:10px; flex-wrap:wrap; }
  .btn-primary {
    background: var(--green); color: white;
    border: none; border-radius: var(--radius);
    padding: 11px 22px; font-size: 15px; font-weight: 600;
    cursor: pointer; display:inline-flex; align-items:center; gap:7px;
    transition: background .15s, box-shadow .15s, transform .15s;
  }
  .btn-primary:hover { background: var(--green-dark); box-shadow: var(--shadow-sm); transform: translateY(-1px); }
  .btn-primary:active { transform: translateY(0); box-shadow: none; }
  .btn-secondary {
    background: var(--surface); color: var(--text);
    border: 1.5px solid var(--border2);
    border-radius: var(--radius);
    padding: 10px 20px; font-size: 14px; font-weight: 500;
    cursor: pointer; display:inline-flex; align-items:center; gap:7px;
    transition: all .15s;
  }
  .btn-secondary:hover { border-color: var(--green); color: var(--green); box-shadow: var(--shadow-xs); }

  /* QUIZ VIEW */
  .quiz-panel { }
  .quiz-topbar {
    display:flex; justify-content:space-between; align-items:center;
    margin-bottom: 10px;
  }
  .q-counter { font-size: 13px; color: var(--text2); font-weight: 500; }
  .progress-bar-wrap {
    height: 5px; background: var(--surface2);
    border-radius: 99px; margin-bottom: 22px; overflow:hidden;
  }
  .progress-bar {
    height: 100%; background: var(--green);
    border-radius: 99px;
    transition: width .4s ease;
  }
  .question-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px 24px;
    margin-bottom: 16px;
  }
  .q-meta { display:flex; gap:8px; align-items:center; margin-bottom:12px; flex-wrap:wrap; }
  .q-badge {
    font-size: 11px; font-weight: 600; letter-spacing:.04em;
    padding: 3px 10px;
    border-radius: 99px;
    background: var(--green-light);
    color: var(--green-dark);
  }
  .q-diff-badge {
    font-size: 11px; padding: 3px 10px; border-radius: 99px;
    background: var(--surface2); color: var(--text2);
  }
  .q-text { font-size: 17px; font-weight: 500; line-height: 1.5; }
  .answers-grid {
    display: grid; gap: 9px;
    margin-bottom: 16px;
  }
  .ans-btn {
    background: var(--surface);
    border: 1.5px solid var(--border2);
    border-radius: var(--radius);
    padding: 13px 18px;
    text-align: left; font-size: 14px;
    cursor: pointer;
    transition: all .12s;
    display:flex; align-items:center; gap:12px;
  }
  .ans-btn:hover:not(:disabled) { border-color: var(--green); background: var(--green-light); }
  .ans-btn:disabled { cursor: default; }
  .ans-btn.correct { border-color: var(--green); background: var(--green-light); }
  .ans-btn.wrong { border-color: var(--red); background: var(--red-light); }
  .ans-letter {
    width: 24px; height: 24px; min-width:24px;
    border-radius: 50%;
    background: var(--surface2);
    display:flex; align-items:center; justify-content:center;
    font-size: 12px; font-weight: 700; color: var(--text2);
  }
  .ans-btn.correct .ans-letter { background: var(--green); color: white; }
  .ans-btn.wrong .ans-letter { background: var(--red); color: white; }
  .explanation {
    background: var(--surface2);
    border-left: 3px solid var(--green);
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 12px 16px;
    font-size: 14px; line-height: 1.6;
    display: none;
    margin-bottom: 16px;
  }
  .explanation.show { display: block; }
  .explanation strong { color: var(--green-dark); }
  .explanation.explanation-incorrect { background: var(--red-light); border-left-color: var(--red); }
  .explanation.explanation-incorrect strong { color: var(--red); }
  .explanation .point-pratique {
    display: block;
    margin-top: 10px;
    padding: 8px 12px;
    background: rgba(29,158,117,.1);
    border-radius: var(--radius);
    font-weight: 600;
    color: var(--green-dark);
  }
  .nav-row { display:flex; justify-content:flex-end; }

  /* RESULTS */
  .results-panel { text-align:center; padding: 40px 0; }
  .score-circle {
    width: 140px; height: 140px;
    border-radius: 50%;
    border: 6px solid var(--green);
    display:inline-flex; flex-direction:column;
    align-items:center; justify-content:center;
    margin-bottom: 24px;
  }
  .score-pct { font-size: 36px; font-weight: 700; color: var(--green); }
  .score-sub { font-size: 13px; color: var(--text2); }
  .results-msg { font-size: 22px; font-weight: 600; margin-bottom: 8px; }
  .results-detail { font-size: 15px; color: var(--text2); margin-bottom: 28px; }

  @media(max-width:600px){
    .cats-grid { grid-template-columns: 1fr 1fr; }
    .site-header h1 { font-size:15px; }
    .q-text { font-size:15px; }
  }

/* ── FICHE GALLERY ─────────────────────────────────────────────────── */
.fiche-gallery {
  margin-top: 16px;
  border-top: 2px dashed #C7D2FE;
  padding-top: 14px;
}
.fiche-gallery-title {
  font-size: 11px;
  font-weight: 700;
  color: #6366F1;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 10px;
}
.fiche-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 8px;
}
.fiche-img-wrap {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.fiche-img-ctx {
  font-size: 10px;
  color: #6B7280;
  font-style: italic;
  line-height: 1.3;
}
.fiche-img {
  width: 100%;
  height: 110px;
  object-fit: cover;
  object-position: top;
  border-radius: 6px;
  border: 1.5px solid #E5E7EB;
  cursor: zoom-in;
  transition: transform 0.15s, box-shadow 0.15s;
  background: #F3F4F6;
}
.fiche-img:hover {
  transform: scale(1.02);
  box-shadow: 0 3px 14px rgba(0,0,0,0.18);
  border-color: #6366F1;
}

/* ── REPORT BUTTON & MODAL ───────────────────────────────────────────── */
.btn-report {
  display: none !important;
  align-items: center;
  gap: 5px;
  margin-top: 10px;
  background: none;
  border: 1.5px solid #E5E7EB;
  border-radius: 8px;
  padding: 5px 12px;
  font-size: 11px;
  color: #9CA3AF;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s;
}
.btn-report:hover {
  border-color: #F87171;
  color: #EF4444;
  background: #FFF5F5;
}
.btn-report.visible { display: inline-flex !important; }

.report-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 8000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.report-modal-overlay.active { display: flex; }
.report-modal {
  background: white;
  border-radius: 14px;
  padding: 24px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.2);
}
.report-modal-title {
  font-size: 15px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.report-modal-sub {
  font-size: 12px;
  color: #6B7280;
  margin-bottom: 16px;
  line-height: 1.4;
}
.report-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}
.report-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1.5px solid #E5E7EB;
  border-radius: 10px;
  cursor: pointer;
  font-size: 13px;
  color: #374151;
  transition: all 0.12s;
  background: white;
  font-family: inherit;
  text-align: left;
  width: 100%;
}
.report-option:hover {
  border-color: #6366F1;
  background: #EEF2FF;
  color: #4338CA;
}
.report-option.selected {
  border-color: #6366F1;
  background: #EEF2FF;
  color: #4338CA;
  font-weight: 600;
}
.report-option .opt-icon { font-size: 16px; flex-shrink: 0; }
.report-textarea {
  width: 100%;
  border: 1.5px solid #E5E7EB;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 12px;
  font-family: inherit;
  color: #374151;
  resize: none;
  min-height: 60px;
  display: none;
  box-sizing: border-box;
  margin-bottom: 12px;
}
.report-textarea.visible { display: block; }
.report-modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}
.btn-report-cancel {
  padding: 8px 16px;
  border: 1.5px solid #E5E7EB;
  border-radius: 8px;
  background: white;
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  color: #6B7280;
}
.btn-report-send {
  padding: 8px 18px;
  border: none;
  border-radius: 8px;
  background: #6366F1;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  color: white;
  opacity: 0.5;
  pointer-events: none;
  transition: all 0.15s;
}
.btn-report-send.enabled {
  opacity: 1;
  pointer-events: auto;
}
.report-success {
  text-align: center;
  padding: 12px 0 4px;
  display: none;
}
.report-success.visible { display: block; }
.report-success .check { font-size: 36px; margin-bottom: 8px; }
.report-success p {
  font-size: 13px;
  color: #6B7280;
  margin: 0;
  line-height: 1.5;
}

  /* ── RELIER ── */
  .relier-wrap { display:flex; gap:12px; margin-bottom:16px; }
  .relier-col { flex:1; display:flex; flex-direction:column; gap:8px; }
  .relier-col-label {
    font-size:11px; font-weight:700; letter-spacing:.06em;
    text-transform:uppercase; color:var(--text2);
    margin-bottom:2px;
  }
  .relier-item {
    background:var(--surface);
    border:1.5px solid var(--border2);
    border-radius:var(--radius);
    padding:10px 14px;
    font-size:13px; line-height:1.4;
    cursor:pointer;
    transition:all .12s;
    user-select:none;
    position:relative;
  }
  .relier-item:hover:not(.locked) { border-color:var(--green); background:var(--green-light); }
  .relier-item.selected-left {
    border-color:var(--green); background:var(--green-light);
    font-weight:600;
  }
  .relier-item.matched-ok {
    border-color:var(--green); background:var(--green-light);
    cursor:default;
  }
  .relier-item.matched-ok::after {
    content:'✓'; position:absolute; right:10px; top:50%;
    transform:translateY(-50%);
    color:var(--green); font-weight:700;
  }
  .relier-item.matched-wrong {
    border-color:var(--red); background:var(--red-light);
    cursor:default;
  }
  .relier-item.matched-wrong::after {
    content:'✗'; position:absolute; right:10px; top:50%;
    transform:translateY(-50%);
    color:var(--red); font-weight:700;
  }
  .relier-item.locked { cursor:default; }
  .relier-item.correct-reveal {
    border-color:var(--green); background:var(--green-light);
    cursor:default; opacity:.7;
  }
  .relier-score {
    text-align:center; margin-bottom:12px;
    font-size:14px; font-weight:600; color:var(--text2);
  }
  .relier-score span { color:var(--green-dark); font-size:18px; }

  /* ── FLUX ── */
  .flux-wrap { margin-bottom:16px; }
  .flux-steps {
    display:flex; flex-direction:column; gap:0;
    margin-bottom:16px;
  }
  .flux-step {
    display:flex; align-items:flex-start; gap:12px;
  }
  .flux-connector {
    display:flex; flex-direction:column; align-items:center;
    width:32px; flex-shrink:0;
  }
  .flux-dot {
    width:32px; height:32px; border-radius:50%;
    background:var(--surface2); border:2px solid var(--border2);
    display:flex; align-items:center; justify-content:center;
    font-size:12px; font-weight:700; color:var(--text2);
    flex-shrink:0;
  }
  .flux-dot.active {
    background:var(--green); border-color:var(--green); color:white;
  }
  .flux-dot.question-mark {
    background:var(--bg); border:2px dashed var(--border2);
    color:var(--text2); font-size:16px;
  }
  .flux-line {
    width:2px; flex:1; min-height:12px;
    background:var(--border2);
  }
  .flux-text {
    flex:1; padding:8px 0 16px 0;
    font-size:14px; line-height:1.4; color:var(--text);
  }
  .flux-text.missing {
    color:var(--text2); font-style:italic; font-weight:500;
  }
  .flux-text.missing strong {
    color:var(--green-dark); font-style:normal;
  }

  
  /* ── CAS ÉVOLUTIF ── */
  .cas-etape-header {
    background: var(--surface2, #f0f4f8);
    border-left: 4px solid var(--green, #1d9e75);
    padding: 10px 14px;
    border-radius: 0 8px 8px 0;
    margin-bottom: 12px;
    font-size: 0.82em;
    color: var(--text2, #555);
    font-weight: 600;
  }
  .cas-contexte {
    background: var(--surface2, #f0f4f8);
    border: 1.5px solid var(--border2, #dde3ec);
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 14px;
    font-style: italic;
    font-size: 0.92em;
    line-height: 1.5;
  }
  .cas-progress {
    display: flex;
    gap: 6px;
    margin-bottom: 14px;
  }
  .cas-progress-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--border2, #dde3ec);
    transition: background .2s;
  }
  .cas-progress-dot.active { background: var(--green, #1d9e75); }
  .cas-progress-dot.done   { background: var(--green-dark, #147a5a); }

  
  /* ── ARBRE DÉCISIONNEL ── */
  .arbre-wrap {
    background: var(--surface2, #f0f4f8);
    border: 1.5px solid var(--border2, #dde3ec);
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 16px;
    font-size: 0.9em;
  }
  .arbre-situation {
    font-style: italic;
    color: var(--text2, #666);
    margin-bottom: 14px;
    font-size: 0.88em;
  }
  .arbre-tree {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
  }
  .arbre-node {
    background: var(--surface, #fff);
    border: 2px solid var(--border2, #dde3ec);
    border-radius: 8px;
    padding: 8px 16px;
    text-align: center;
    font-weight: 600;
    font-size: 0.92em;
    min-width: 160px;
    max-width: 260px;
  }
  .arbre-node.racine {
    border-color: var(--green, #1d9e75);
    background: rgba(29,158,117,.08);
  }
  .arbre-node.question {
    border-color: var(--blue, #3b82f6);
    background: rgba(59,130,246,.07);
    font-style: italic;
  }
  .arbre-node.missing {
    border-color: var(--orange, #f59e0b);
    background: rgba(245,158,11,.1);
    color: var(--orange, #d97706);
    font-weight: 700;
    letter-spacing: .03em;
  }
  .arbre-node.decision {
    border-color: var(--border2, #dde3ec);
    background: var(--surface, #fff);
    font-weight: 500;
    font-size: 0.88em;
  }
  .arbre-node.decision.alerte {
    border-color: #dd6b20;
    background: rgba(221,107,32,.09);
    color: #c05621;
  }
  .arbre-node.revealed-correct {
    border-color: var(--green, #1d9e75) !important;
    background: rgba(29,158,117,.15) !important;
    color: var(--green-dark, #147a5a) !important;
  }
  .arbre-node.revealed-wrong {
    border-color: #e53e3e !important;
    background: rgba(229,62,62,.12) !important;
    color: #c53030 !important;
  }
  .arbre-connector {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    width: 100%;
  }
  .arbre-vline {
    width: 2px;
    height: 16px;
    background: var(--border2, #ccc);
  }
  .arbre-branches {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    width: 100%;
    justify-content: center;
  }
  .arbre-branch {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    flex: 1;
    max-width: 220px;
  }
  .arbre-branch-label {
    font-size: 0.78em;
    font-weight: 700;
    color: var(--text2, #888);
    padding: 2px 8px;
    border-radius: 4px;
    background: var(--border2, #e8ecf0);
    margin-bottom: 4px;
  }
  .arbre-branch-label.oui { color: var(--green, #1d9e75); background: rgba(29,158,117,.12); }
  .arbre-branch-label.non { color: #888; }
  .arbre-hline {
    width: 100%;
    height: 2px;
    background: var(--border2, #ccc);
    margin-bottom: 0;
  }

  /* ---- Ecran de selection de profil (provisoire, remplace plus tard par Firebase Auth) ---- */
  #profile-selector {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: linear-gradient(135deg, var(--bg1, #0f172a), var(--bg2, #1e293b));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 28px;
    padding: 24px;
  }
  #profile-selector h2 {
    color: #fff;
    font-size: 22px;
    font-weight: 700;
    margin: 0;
    text-align: center;
  }
  .profile-choice-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .profile-choice-btn {
    min-width: 180px;
    padding: 28px 32px;
    border-radius: 16px;
    border: 2px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.08);
    color: #fff;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    transition: transform 0.15s ease, background 0.15s ease;
  }
  .profile-choice-btn:hover {
    background: rgba(255,255,255,0.18);
    transform: translateY(-2px);
  }
  .profile-choice-icon { font-size: 34px; }
  #active-profile-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 3px 9px;
    border-radius: 20px;
    background: rgba(255,255,255,0.15);
    color: var(--text2, #94a3b8);
    margin-left: 8px;
    vertical-align: middle;
  }
  /* ---- Authentification Firebase (Sprint 1) ---- */
  #auth-loading {
    position: fixed; inset: 0; z-index: 20000;
    background: linear-gradient(135deg, #0f172a, #1e293b);
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 15px; text-align: center; padding: 24px;
  }
  #auth-screen {
    position: fixed; inset: 0; z-index: 15000;
    background: linear-gradient(135deg, #0f172a, #1e293b);
    display: none; align-items: center; justify-content: center;
    padding: 24px;
  }
  .auth-box {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 16px;
    padding: 32px;
    width: 100%;
    max-width: 380px;
    color: #fff;
  }
  .auth-box h2 { margin: 0 0 6px 0; font-size: 20px; font-weight: 700; text-align: center; }
  .auth-box p.auth-sub { margin: 0 0 20px 0; font-size: 12px; color: #94a3b8; text-align: center; }
  .auth-field { margin-bottom: 14px; }
  .auth-field label { display: block; font-size: 12px; margin-bottom: 4px; color: #cbd5e1; }
  .auth-field input {
    width: 100%; padding: 10px 12px; border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.08); color: #fff; font-size: 14px;
    box-sizing: border-box;
  }
  .auth-field input::placeholder { color: rgba(255,255,255,0.4); }
  .auth-btn-primary {
    width: 100%; padding: 11px; border-radius: 8px; border: none;
    background: var(--green, #1D9E75); color: #fff; font-weight: 600;
    font-size: 14px; cursor: pointer; margin-top: 6px;
  }
  .auth-btn-primary:hover { opacity: 0.9; }
  .auth-btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
  .auth-btn-google {
    width: 100%; padding: 11px; border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.08); color: #fff; font-weight: 600;
    font-size: 14px; cursor: pointer; margin-top: 10px;
    display: flex; align-items: center; justify-content: center; gap: 8px;
  }
  .auth-btn-google:hover { background: rgba(255,255,255,0.16); }
  .auth-switch { text-align: center; margin-top: 16px; font-size: 13px; color: #cbd5e1; }
  .auth-switch a { color: var(--green, #1D9E75); cursor: pointer; text-decoration: underline; }
  .auth-error {
    background: rgba(226,75,74,0.15); border: 1px solid rgba(226,75,74,0.4);
    color: #ffb4b3; padding: 8px 12px; border-radius: 8px; font-size: 12px;
    margin-bottom: 12px; display: none;
  }
  #user-email-display { font-size: 11px; color: var(--text2); margin-left: 10px; }

  /* ---- Zone d'administration (Sprint 3, base minimale) ---- */
  #admin-view { max-width: 640px; margin: 0 auto; padding: 24px 0; }
  #admin-view h2 { margin: 0 0 8px 0; font-size: 22px; font-weight: 700; }
  .admin-info-row { padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
  .admin-info-row strong { margin-right: 6px; }

  /* ---- Indicateur discret de synchronisation (Sprint 4) ---- */
  .results-sync-status { font-size: 12px; color: var(--text2); text-align: center; margin-top: 8px; min-height: 16px; }

  /* ---- Centre de progression "Mes evaluations" (Sprint 5) ---- */
  #history-view { max-width: 780px; margin: 0 auto; padding: 24px 0; }
  #history-view h2 { margin: 0 0 16px 0; font-size: 22px; font-weight: 700; }

  .history-toolbar {
    display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
    justify-content: space-between; margin-bottom: 18px;
  }
  .history-search-input {
    flex: 1; min-width: 180px; padding: 9px 12px; border-radius: var(--radius);
    border: 1.5px solid var(--border2); background: var(--surface);
    font-size: 13px; box-sizing: border-box;
  }
  .history-filters { display: flex; gap: 6px; flex-wrap: wrap; }
  .history-filter-btn {
    padding: 7px 14px; border-radius: 20px; font-size: 12px; font-weight: 600;
    border: 1.5px solid var(--border2); background: var(--surface); color: var(--text2);
    cursor: pointer; transition: all .15s;
  }
  .history-filter-btn:hover { border-color: var(--green); }
  .history-filter-btn.active { background: var(--green); border-color: var(--green); color: #fff; }

  .history-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
    margin-bottom: 18px;
  }
  .history-card {
    background: var(--surface);
    border: 1.5px solid var(--border2);
    border-radius: var(--radius-lg);
    padding: 16px;
    display: flex; flex-direction: column; gap: 4px;
  }
  .history-card-date { font-size: 12px; color: var(--text2); font-weight: 600; }
  .history-card-space { font-size: 13px; font-weight: 700; }
  .history-card-pct { font-size: 26px; font-weight: 700; color: var(--green); margin-top: 4px; }
  .history-card-frac { font-size: 12px; color: var(--text2); margin-bottom: 8px; }
  .history-card-detail-btn { align-self: flex-start; padding: 6px 12px; font-size: 12px; }

  .history-empty-state {
    display: flex; flex-direction: column; align-items: center; gap: 12px;
    padding: 48px 16px; text-align: center; color: var(--text2);
  }
  .history-empty-icon { font-size: 40px; }
  .history-error, .history-no-match {
    grid-column: 1 / -1; text-align: center; color: var(--text2); font-size: 13px; padding: 24px 0;
  }

  #history-detail-section { padding-top: 8px; }
  .history-detail-summary {
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius-lg);
    padding: 20px; margin: 16px 0; text-align: center;
  }
  .history-detail-date { font-size: 13px; color: var(--text2); font-weight: 600; }
  .history-detail-space { font-size: 15px; font-weight: 700; margin-top: 2px; }
  .history-detail-pct { font-size: 34px; font-weight: 700; color: var(--green); margin-top: 8px; }
  .history-detail-frac { font-size: 13px; color: var(--text2); }
  .history-detail-params {
    display: flex; gap: 20px; flex-wrap: wrap; font-size: 13px; color: var(--text2);
    margin-bottom: 16px;
  }
  .history-detail-params strong { color: var(--text); }

  .history-detail-questions { display: flex; flex-direction: column; gap: 10px; }
  .history-question-row {
    background: var(--surface); border: 1.5px solid var(--border2); border-left: 4px solid var(--border2);
    border-radius: var(--radius); padding: 12px 14px; font-size: 13px;
  }
  .history-question-row.is-correct { border-left-color: var(--green); }
  .history-question-row.is-incorrect { border-left-color: #E24B4A; }
  .history-question-num { font-size: 11px; font-weight: 700; color: var(--text2); text-transform: uppercase; margin-bottom: 4px; }
  .history-question-text { font-weight: 600; margin-bottom: 6px; }
  .history-question-answer, .history-question-correct { color: var(--text2); margin-bottom: 2px; }
  .history-question-result { font-weight: 700; margin-top: 6px; }
  .history-question-row.is-correct .history-question-result { color: var(--green); }
  .history-question-row.is-incorrect .history-question-result { color: #E24B4A; }

  /* ---- Assistant de premiere connexion (Sprint 2) ----
     Meme identite graphique que l'ecran d'authentification (fond degrade
     sombre, carte semi-transparente), pour une transition visuelle coherente
     entre connexion -> onboarding -> application. */
  #onboarding-screen {
    position: fixed; inset: 0; z-index: 14000;
    background: linear-gradient(135deg, #0f172a, #1e293b);
    display: none; align-items: center; justify-content: center;
    padding: 24px;
  }
  .onboarding-box {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 16px;
    padding: 32px;
    width: 100%;
    max-width: 460px;
    color: #fff;
  }
  .onboarding-box h2 { margin: 0 0 10px 0; font-size: 20px; font-weight: 700; text-align: center; }
  .onboarding-intro { font-size: 13px; color: #cbd5e1; text-align: center; line-height: 1.5; margin: 0 0 8px 0; }
  .onboarding-dots { display: flex; justify-content: center; gap: 6px; margin-bottom: 20px; }
  .onboarding-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.2); }
  .onboarding-dot.active { background: var(--green, #1D9E75); }
  .onboarding-field-label { font-size: 12px; color: #cbd5e1; margin-bottom: 8px; }
  .onboarding-choices { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
  .onboarding-choice {
    padding: 9px 14px; border-radius: 20px; font-size: 13px;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.06); color: #fff; cursor: pointer;
  }
  .onboarding-choice:hover { background: rgba(255,255,255,0.14); }
  .onboarding-choice.selected {
    background: var(--green, #1D9E75); border-color: var(--green, #1D9E75); font-weight: 600;
  }
  .onboarding-field { margin-bottom: 14px; }
  .onboarding-field label { display: block; font-size: 12px; margin-bottom: 4px; color: #cbd5e1; }
  .onboarding-field input[type="text"] {
    width: 100%; padding: 10px 12px; border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.08); color: #fff; font-size: 14px;
    box-sizing: border-box;
  }
  .onboarding-checkbox-row {
    display: flex; align-items: flex-start; gap: 10px; font-size: 13px;
    color: #e2e8f0; margin-bottom: 18px; cursor: pointer; line-height: 1.4;
  }
  .onboarding-checkbox-row input[type="checkbox"] { margin-top: 3px; }
  .onboarding-actions { display: flex; gap: 10px; margin-top: 8px; }
  .onboarding-btn-primary {
    flex: 1; padding: 11px; border-radius: 8px; border: none;
    background: var(--green, #1D9E75); color: #fff; font-weight: 600;
    font-size: 14px; cursor: pointer;
  }
  .onboarding-btn-primary:hover { opacity: 0.9; }
  .onboarding-btn-primary:disabled { opacity: 0.45; cursor: not-allowed; }
  .onboarding-btn-secondary {
    padding: 11px 16px; border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.25);
    background: transparent; color: #fff; font-size: 14px; cursor: pointer;
  }
  .onboarding-btn-secondary:hover { background: rgba(255,255,255,0.08); }
  .onboarding-error {
    background: rgba(226,75,74,0.15); border: 1px solid rgba(226,75,74,0.4);
    color: #ffb4b3; padding: 8px 12px; border-radius: 8px; font-size: 12px;
    margin-top: 12px; display: none;
  }

  /* ---- Niveaux de score partages (Sprint 6) : couleur + libelle, jamais
     la couleur seule (voir js/services/score-utils.js). ---- */
  .score-good   { color: var(--green); }
  .score-medium { color: #B8720A; }
  .score-weak   { color: #E24B4A; }
  .score-unknown { color: var(--text2); }

  /* ---- Analyse de progression (Sprint 6) ---- */
  .stats-section { margin-bottom: 28px; }
  .stats-section h3 { margin: 0 0 12px 0; font-size: 16px; font-weight: 700; }
  .stats-section-title { font-size: 12px; font-weight: 700; color: var(--text2); text-transform: uppercase; margin-bottom: 8px; }

  .stats-loading, .stats-error, .stats-empty {
    padding: 20px; text-align: center; color: var(--text2); font-size: 13px;
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius-lg);
  }
  .stats-disclaimer { font-size: 11px; color: var(--text2); margin-bottom: 10px; font-style: italic; }

  .stats-overview-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px; margin-bottom: 16px;
  }
  .stats-card {
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius-lg);
    padding: 14px; text-align: center;
  }
  .stats-card-value { font-size: 24px; font-weight: 700; }
  .stats-card-value.stat-neutral { color: var(--text); }
  .stats-card-label { font-size: 11px; color: var(--text2); margin-top: 4px; }

  .stats-trend {
    background: var(--surface); border: 1.5px solid var(--border2); border-left: 4px solid var(--border2);
    border-radius: var(--radius); padding: 12px 14px; margin-bottom: 16px;
  }
  .stats-trend.trend-up { border-left-color: var(--green); }
  .stats-trend.trend-down { border-left-color: #E24B4A; }
  .stats-trend-message { font-size: 14px; font-weight: 600; }
  .stats-trend.trend-up .stats-trend-message { color: var(--green); }
  .stats-trend.trend-down .stats-trend-message { color: #E24B4A; }

  .stats-space-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px;
  }
  .stats-space-card {
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius);
    padding: 12px 14px;
  }
  .stats-space-name { font-size: 12px; font-weight: 700; color: var(--text2); margin-bottom: 2px; }
  .stats-space-pct { font-size: 22px; font-weight: 700; }
  .stats-space-detail { font-size: 11px; color: var(--text2); margin-top: 2px; }

  .stats-by-space, .stats-themes { margin-bottom: 16px; }
  .stats-themes-columns { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
  .stats-theme-column { display: flex; flex-direction: column; gap: 6px; }
  .stats-themes-none, .stats-themes-insufficient {
    font-size: 12px; color: var(--text2); padding: 10px 0;
  }
  .stats-theme-row { display: flex; align-items: center; gap: 8px; font-size: 12px; }
  .stats-theme-name { flex: 0 0 auto; min-width: 90px; max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .stats-theme-bar-wrap { flex: 1; height: 6px; background: var(--surface2); border-radius: 4px; overflow: hidden; }
  .stats-theme-bar { height: 100%; border-radius: 4px; }
  .stats-theme-bar.score-good { background: var(--green); }
  .stats-theme-bar.score-medium { background: #B8720A; }
  .stats-theme-bar.score-weak { background: #E24B4A; }
  .stats-theme-bar.score-unknown { background: var(--border2); }
  .stats-theme-pct { flex: 0 0 auto; font-weight: 700; min-width: 40px; text-align: right; }

  /* ---- Vos recommandations (Sprint 7) ---- */
  .reco-section { margin-bottom: 24px; }
  .reco-section h3 { margin: 0 0 12px 0; font-size: 16px; font-weight: 700; }

  .reco-loading, .reco-error, .reco-empty {
    padding: 20px; text-align: center; color: var(--text2); font-size: 13px;
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius-lg);
  }
  .reco-empty p { margin: 2px 0; }

  /* ---- Correction : etat generique "Continuez vos evaluations" - carte
     plus compacte (evite une impression de vide) avec une petite icone. ---- */
  .reco-empty-compact { padding: 14px 20px; }
  .reco-empty-icon { display: block; font-size: 22px; margin-bottom: 4px; }

  .reco-card {
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius-lg);
    padding: 16px; margin-bottom: 12px;
  }
  .reco-card-header { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
  .reco-card-icon { font-size: 20px; }
  .reco-card-title { font-size: 14px; font-weight: 700; }
  .reco-card-description { font-size: 13px; color: var(--text); margin-bottom: 8px; line-height: 1.4; }
  .reco-card-confidence { font-size: 11px; color: var(--text2); margin-bottom: 10px; }
  .reco-card-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
  .reco-action-btn, .reco-ignore-btn { padding: 8px 14px; font-size: 12px; }
  .reco-action-btn:disabled { opacity: 0.5; cursor: not-allowed; }
  .reco-why { font-size: 11px; color: var(--text2); }
  .reco-why summary { cursor: pointer; font-weight: 600; }
  .reco-why p { margin: 6px 0 0 0; }

  /* ---- Centre d'administration - gestion des utilisateurs (Sprint 8) ---- */
  #admin-view { max-width: 960px; }
  .admin-message {
    padding: 10px 14px; border-radius: var(--radius); font-size: 13px; margin: 12px 0;
  }
  .admin-message-success { background: rgba(29,158,117,.12); border: 1px solid var(--green); color: var(--green-dark); }
  .admin-message-error { background: rgba(226,75,74,0.12); border: 1px solid #E24B4A; color: #b33332; }
  .admin-message-denied { background: rgba(184,114,10,0.12); border: 1px solid #B8720A; color: #8a5608; }

  .admin-users-section { margin-top: 20px; }
  .admin-users-section h3 { margin: 0 0 10px 0; font-size: 16px; font-weight: 700; }
  .admin-users-disclaimer { font-size: 11px; color: var(--text2); font-style: italic; margin-bottom: 8px; }

  .admin-users-toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; }
  .admin-users-search-input {
    flex: 1; min-width: 200px; padding: 9px 12px; border-radius: var(--radius);
    border: 1.5px solid var(--border2); background: var(--surface); font-size: 13px; box-sizing: border-box;
  }
  .admin-filters { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
  .admin-filter-label { font-size: 11px; color: var(--text2); font-weight: 700; margin-right: 2px; }
  .admin-role-filter-btn, .admin-status-filter-btn {
    padding: 6px 12px; border-radius: 20px; font-size: 11px; font-weight: 600;
    border: 1.5px solid var(--border2); background: var(--surface); color: var(--text2); cursor: pointer;
  }
  .admin-role-filter-btn:hover, .admin-status-filter-btn:hover { border-color: var(--green); }
  .admin-role-filter-btn.active, .admin-status-filter-btn.active { background: var(--green); border-color: var(--green); color: #fff; }

  .admin-users-table-wrap { overflow-x: auto; border: 1.5px solid var(--border2); border-radius: var(--radius-lg); }
  .admin-users-table { width: 100%; border-collapse: collapse; font-size: 12px; }
  .admin-users-table th {
    text-align: left; padding: 10px 12px; background: var(--surface2); font-size: 11px;
    text-transform: uppercase; color: var(--text2); border-bottom: 1.5px solid var(--border2); white-space: nowrap;
  }
  .admin-users-table td { padding: 10px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; }
  .admin-user-row { cursor: pointer; }
  .admin-user-row:hover { background: var(--green-light); }
  .admin-users-loading, .admin-users-empty { padding: 20px; text-align: center; color: var(--text2); font-size: 13px; }

  .admin-badge {
    display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 11px; font-weight: 600;
  }
  .admin-badge-role-user { background: var(--surface2); color: var(--text2); }
  .admin-badge-role-admin { background: rgba(29,158,117,.15); color: var(--green-dark); }
  .admin-badge-status-active { background: rgba(29,158,117,.15); color: var(--green-dark); }
  .admin-badge-status-pending { background: rgba(184,114,10,.15); color: #8a5608; }
  .admin-badge-status-suspended { background: rgba(226,75,74,.15); color: #b33332; }

  .admin-users-pagination { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 14px; }
  .admin-pagination-label { font-size: 12px; color: var(--text2); }

  /* ---- Modales (fiche utilisateur / confirmation) - Sprint 8 ---- */
  .admin-modal-overlay {
    position: fixed; inset: 0; z-index: 16000;
    background: rgba(0,0,0,0.5);
    display: none; align-items: center; justify-content: center; padding: 20px;
  }
  .admin-modal {
    background: var(--surface); border-radius: var(--radius-lg); padding: 24px;
    width: 100%; max-width: 420px; max-height: 85vh; overflow-y: auto; position: relative;
  }
  .admin-modal h3 { margin: 0 0 14px 0; font-size: 17px; font-weight: 700; }
  .admin-modal-close {
    position: absolute; top: 14px; right: 14px; background: var(--surface2); border: none;
    border-radius: 50%; width: 28px; height: 28px; cursor: pointer; font-size: 14px;
    display: flex; align-items: center; justify-content: center; color: var(--text2);
  }
  .admin-detail-row { font-size: 13px; padding: 6px 0; border-bottom: 1px solid var(--border); }
  .admin-detail-row strong { margin-right: 4px; }
  .admin-detail-actions { margin-top: 16px; display: flex; flex-direction: column; gap: 10px; }
  .admin-detail-self-note { font-size: 12px; color: var(--text2); font-style: italic; margin: 0; }
  .admin-status-actions { display: flex; gap: 8px; flex-wrap: wrap; }
  .admin-confirm-modal p { font-size: 13px; line-height: 1.5; }

  /* ---- Ecran d'import de questions (Sprint 10, admin/import.html) ---- */
  .admin-nav-menu { margin: 14px 0 6px 0; }
  .admin-nav-section-label { width: 100%; margin: 4px 0 6px 0; font-weight: 700; font-size: 13px; color: var(--text2); text-transform: uppercase; letter-spacing: .03em; }
  #import-loading, #import-denied { text-align: center; padding: 60px 20px; color: var(--text2); }
  .import-page { max-width: 760px; margin: 0 auto; padding: 24px 20px; }
  .import-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-bottom: 10px; }
  .import-header h2 { margin: 0; }
  .import-intro { font-size: 13px; color: var(--text2); line-height: 1.5; margin-bottom: 20px; }
  .import-intro code { background: var(--surface2); padding: 1px 6px; border-radius: 4px; }

  .import-card {
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius-lg);
    padding: 20px; margin-bottom: 16px;
  }
  .import-card h3 { margin: 0 0 14px 0; font-size: 15px; font-weight: 700; }
  .import-file-name { font-size: 12px; color: var(--text2); margin: 10px 0; }

  .import-errors-card { border-color: #E24B4A; }
  .import-errors-intro { font-size: 13px; color: var(--text2); margin: 0 0 10px 0; }
  .import-errors-list { margin: 0; padding-left: 20px; font-size: 13px; line-height: 1.7; color: #b33332; }

  .import-preview-grid { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
  .import-preview-stat {
    flex: 1; min-width: 120px; text-align: center; padding: 14px; border-radius: var(--radius);
    background: var(--surface2);
  }
  .import-preview-stat span { display: block; font-size: 26px; font-weight: 800; }
  .import-preview-stat label { font-size: 11px; color: var(--text2); text-transform: uppercase; }
  .import-preview-new span { color: var(--green-dark); }
  .import-preview-update span { color: #B8720A; }

  .import-preview-breakdown { display: flex; gap: 24px; flex-wrap: wrap; font-size: 13px; margin-bottom: 6px; }
  .import-preview-breakdown > div { flex: 1; min-width: 220px; }
  .import-badge {
    display: inline-block; margin: 3px 4px 0 0; padding: 3px 9px; border-radius: 20px;
    font-size: 11px; font-weight: 600; background: var(--surface2); color: var(--text2);
  }

  .import-report-summary { font-size: 14px; font-weight: 600; }
  .import-report-duration { font-size: 12px; color: var(--text2); }
  .import-report-error { color: #b33332; font-weight: 600; }
  .import-report-warning { font-size: 12px; color: #8a5608; background: rgba(184,114,10,.1); padding: 8px 12px; border-radius: var(--radius); }

  /* ---- Banque de questions (Sprint 11, admin/bank.html) ---- */
  /* UX demandee : interface sobre, peu de couleurs - reservees
     exclusivement aux 4 statuts (draft/review/published/archived).
     Tout le reste de l'interface reste dans la palette neutre deja
     etablie (--surface/--surface2/--border/--text/--text2). */
  #bank-loading, #bank-denied { text-align: center; padding: 60px 20px; color: var(--text2); }
  .bank-page { max-width: 1400px; margin: 0 auto; padding: 24px 20px; }
  .bank-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; }
  .bank-header h2 { margin: 0; }

  .bank-toolbar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; align-items: center; }
  .bank-search-input { flex: 2; min-width: 240px; }
  .bank-select {
    padding: 8px 10px; border-radius: var(--radius); border: 1.5px solid var(--border2);
    background: var(--surface); font-size: 12px; color: var(--text); box-sizing: border-box;
  }
  .bank-author-input { min-width: 110px; }
  .bank-sort-dir-btn { padding: 8px 12px; }

  .bank-columns { display: flex; gap: 18px; align-items: flex-start; margin-top: 12px; }
  .bank-list-column { flex: 1; min-width: 320px; max-width: 640px; }
  .bank-detail-column { flex: 1.6; min-width: 380px; }

  .bank-list { max-height: 70vh; overflow-y: auto; overflow-x: auto; }
  .bank-list-loading, .bank-list-empty {
    padding: 24px; text-align: center; color: var(--text2); font-size: 13px;
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius-lg);
  }

  /* CORRECTIF : liste de la Banque de questions passee d'un empilement de
     cartes a un tableau (colonnes Référentiel/Difficulté demandees en
     remplacement des filtres retires). */
  .bank-table { width: 100%; border-collapse: collapse; font-size: 12px; background: var(--surface); }
  .bank-table th {
    text-align: left; padding: 8px 10px; font-size: 11px; color: var(--text2);
    border-bottom: 1.5px solid var(--border2); white-space: nowrap;
  }
  .bank-table td { padding: 8px 10px; border-bottom: 1px solid var(--border2); vertical-align: top; }
  .bank-row { cursor: pointer; transition: background-color .15s; }
  .bank-row:hover { background-color: var(--surface2); }
  .bank-row-selected { background-color: var(--surface2); }
  .bank-row-id { font-size: 11px; font-weight: 700; color: var(--text2); font-family: monospace; white-space: nowrap; }
  .bank-row-question { color: var(--text); line-height: 1.35; max-width: 260px; }

  /* AJOUT (demande directe de David, 23/07/2026) : nom d'une pre-provision
     en attente (liste secondaire, admin/users.js) - police normale,
     jamais .bank-row-id/monospace (une personne n'est pas un code). Le
     reste de la liste utilisateurs est une grille de tuiles, voir
     .source-tile (styles partages avec admin/document-sources.js). */
  .users-row-name { font-size: 13px; font-weight: 700; color: var(--text); }

  .bank-pagination { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 14px; }
  .bank-pagination-label { font-size: 12px; color: var(--text2); }

  /* Badges de statut - SEULE source de couleur volontaire de cet ecran */
  .bank-badge {
    display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; white-space: nowrap;
  }
  .bank-badge svg { flex-shrink: 0; }
  .bank-badge-draft { background: rgba(212,160,23,.15); color: #8a6d0a; }
  .bank-badge-review { background: rgba(37,110,214,.13); color: #1d5bb0; }
  .bank-badge-published { background: rgba(29,158,117,.15); color: var(--green-dark); }
  .bank-badge-archived { background: rgba(40,40,40,.12); color: #333; }
  .bank-badge-trash { background: rgba(226,75,74,.13); color: #b33332; }

  /* AJOUT (refonte visuelle, phase 1) : onglets de filtrage par statut
     (ex. "Mes formations" - En cours/À commencer/Terminées). */
  .bank-tabs { display: flex; gap: var(--space-2); margin-bottom: var(--space-3); flex-wrap: wrap; }
  .bank-tab {
    background: var(--surface); border: 1px solid var(--border2); border-radius: 999px;
    padding: 6px 16px; font-size: 13px; font-weight: 500; color: var(--text2); cursor: pointer;
    transition: all .15s;
  }
  .bank-tab:hover { border-color: var(--green); color: var(--green-dark); }
  .bank-tab-active { background: var(--green); border-color: var(--green); color: white; font-weight: 600; }

  /* CORRECTIF (demande directe de David, 22/07/2026) : remplace la barre de
     progression par question (jugee peu lisible sur cet ecran) par une
     simple ligne "nombre de fois termine / meilleur score" (voir
     mes-parcours.js, attemptsLineHtml()). */
  .mesparcours-attempts { font-size: 12px; color: var(--text2); margin: 2px 0; }

  /* Colonne droite : fiche produit */
  .bank-detail-placeholder {
    padding: 60px 20px; text-align: center; color: var(--text2); font-size: 13px;
    background: var(--surface); border: 1.5px dashed var(--border2); border-radius: var(--radius-lg);
  }
  .bank-detail-card {
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius-lg);
    padding: 22px; max-height: 78vh; overflow-y: auto;
  }
  .bank-detail-header { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
  .bank-detail-header h3 { margin: 0; font-size: 16px; }
  .ds-name-row { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }
  .ds-name-row input { flex: 1; min-width: 0; font-family: inherit; }
  .bank-detail-tags-row { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
  .bank-chip {
    display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 11px;
    background: var(--surface2); color: var(--text2);
  }
  .bank-detail-section { padding: 14px 0; border-top: 1px solid var(--border); }
  .bank-detail-section:first-of-type { border-top: none; padding-top: 0; }
  .bank-detail-section h4 { margin: 0 0 8px 0; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--text2); }
  .bank-detail-question { font-size: 15px; font-weight: 600; line-height: 1.5; margin: 0 0 10px 0; }
  .bank-detail-answers { list-style: none; margin: 0; padding: 0; font-size: 13px; }
  .bank-detail-answers li { padding: 6px 10px; border-radius: var(--radius); margin-bottom: 4px; background: var(--surface2); }
  .bank-answer-correct { background: var(--green-light) !important; font-weight: 600; }
  .bank-detail-row { font-size: 13px; padding: 4px 0; }
  .bank-detail-row strong { color: var(--text2); font-weight: 600; margin-right: 4px; }
  .bank-detail-row ul { margin: 4px 0 0 18px; padding: 0; }

  .bank-completeness-bar { font-family: monospace; font-size: 15px; letter-spacing: 1px; margin-bottom: 8px; }
  .bank-completeness-pct { font-family: inherit; font-weight: 700; font-size: 13px; letter-spacing: normal; }
  .bank-completeness-checklist { list-style: none; margin: 0; padding: 0; font-size: 12px; color: var(--text2); display: flex; flex-wrap: wrap; gap: 4px 16px; }

  .bank-actions-row { display: flex; flex-wrap: wrap; gap: 8px; }
  .bank-delete-btn { color: #b33332; border-color: rgba(226,75,74,.4); }

  .bank-edit-label { display: block; font-size: 11px; color: var(--text2); margin: 10px 0 4px 0; }
  .bank-edit-textarea {
    width: 100%; min-height: 80px; padding: 8px 10px; border-radius: var(--radius);
    border: 1.5px solid var(--border2); font-size: 13px; font-family: inherit; box-sizing: border-box; resize: vertical;
  }

  @media (max-width: 900px) {
    .bank-columns { flex-direction: column; }
    .bank-list-column, .bank-detail-column { max-width: none; width: 100%; }
  }

  /* ---- Historique visuel (correctif Sprint 11) ---- */
  .bank-timeline { font-size: 12px; color: var(--text2); }
  .bank-timeline-list { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--border2); }
  .bank-timeline-item { position: relative; padding: 4px 0 10px 16px; }
  .bank-timeline-item::before {
    content: ''; position: absolute; left: -5px; top: 8px; width: 8px; height: 8px;
    border-radius: 50%; background: var(--text2);
  }
  .bank-timeline-date { font-size: 11px; color: var(--text2); }
  .bank-timeline-label { font-size: 13px; color: var(--text); font-weight: 600; }
  .bank-timeline-detail { font-size: 11px; color: var(--text2); font-style: italic; }

  .bank-trash-btn { color: #8a5608; border-color: rgba(184,114,10,.4); }

  /* ---- Parcours (Sprint 12) - specifique aux competences uniquement ;
     le reste de l'ecran reutilise deliberement les classes .bank-*
     existantes (meme style que la Banque de questions, comme demande). ---- */
  .parcours-competency-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
  .parcours-competency-card {
    background: var(--surface2); border: 1px solid var(--border2); border-radius: var(--radius);
    padding: 10px 12px;
  }
  .parcours-competency-header { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
  .parcours-competency-actions { display: flex; gap: 4px; }
  .parcours-competency-actions button { padding: 4px 8px; font-size: 12px; }
  .parcours-competency-description { font-size: 12px; color: var(--text2); margin: 4px 0; }
  .parcours-competency-questions { margin-top: 8px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
  .parcours-competency-questions a { color: #b33332; text-decoration: none; margin-left: 4px; }

  /* ---- CORRECTIF : palette de couleurs fermee (pastilles cliquables) ---- */
  .parcours-color-picker { display: flex; gap: 8px; margin: 4px 0 10px 0; flex-wrap: wrap; }
  .parcours-color-swatch {
    width: 28px; height: 28px; border-radius: 50%; border: 2px solid transparent;
    cursor: pointer; padding: 0; box-shadow: inset 0 0 0 1px rgba(0,0,0,.08);
  }
  .parcours-color-swatch:hover { transform: scale(1.08); }
  .parcours-color-selected { border-color: var(--text); box-shadow: 0 0 0 2px var(--surface), 0 0 0 4px var(--text); }
  .parcours-color-none { background: var(--surface2); color: var(--text2); font-size: 13px; line-height: 24px; }

  /* ---- CORRECTIF : recapitulatif d'ajout multiple de competences ---- */
  .parcours-bulk-summary { font-size: 13px; }
  .parcours-bulk-summary ul { margin: 6px 0 12px 18px; padding: 0; }
  .parcours-bulk-summary-count { font-weight: 700; }
  .parcours-bulk-duplicates { color: #8a6d0a; }
  .bank-timeline-partial-note { font-size: 11px; color: var(--text2); font-style: italic; margin-top: 6px; }

  /* ---- NOUVEAU (Sprint 15) : cartes "Mes parcours" (espace utilisateur) ---- */
  .mesparcours-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; margin-top: 16px; }
  .mesparcours-card { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--surface); display: flex; flex-direction: column; }
  .mesparcours-card-stripe { height: 6px; background: var(--border); }
  .mesparcours-card-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
  .mesparcours-card-body h3 { margin: 0; font-size: 16px; }
  .mesparcours-card-body p { margin: 0; font-size: 13px; color: var(--text2); flex: 1; }
  .mesparcours-card-body .btn-primary { align-self: flex-start; margin-top: 4px; }

  /* ---- NOUVEAU (Sprint 16) : page de consultation d'un parcours ---- */
  .pv-page { max-width: 960px; margin: 0 auto; }

  .pv-breadcrumb { font-size: 13px; color: var(--text2); margin-bottom: 14px; display: flex; gap: 8px; align-items: center; }
  .pv-breadcrumb a { color: var(--text2); text-decoration: none; }
  .pv-breadcrumb a:hover { text-decoration: underline; }

  .pv-header-card { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); overflow: hidden; margin-bottom: 20px; }
  .pv-header-stripe { height: 6px; background: var(--border); }
  .pv-header-card h1 { margin: 16px 20px 4px 20px; font-size: 24px; }
  .pv-header-description { margin: 0 20px 12px 20px; color: var(--text2); font-size: 14px; }
  .pv-header-card .bank-detail-tags-row { margin: 0 20px 12px 20px; }
  .pv-header-meta { margin: 0 20px 16px 20px; font-size: 12px; color: var(--text2); display: flex; gap: 6px; flex-wrap: wrap; }

  .pv-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 24px; }
  .pv-stat-card { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: 14px; text-align: center; }
  .pv-stat-value { font-size: 20px; font-weight: 700; }
  .pv-stat-label { font-size: 11px; color: var(--text2); text-transform: uppercase; letter-spacing: .03em; margin-top: 4px; }

  .pv-section { margin-bottom: 28px; }
  .pv-section h2 { font-size: 16px; margin-bottom: 12px; }

  .pv-competency-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
  .pv-competency-card { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); overflow: hidden; display: flex; flex-direction: column; }
  .pv-competency-card-stripe { height: 5px; background: var(--border); }
  .pv-competency-card-body { padding: 14px; display: flex; flex-direction: column; gap: 6px; }
  .pv-competency-card-body h3 { margin: 0; font-size: 14px; }
  .pv-competency-card-body p { margin: 0; font-size: 12px; color: var(--text2); }

  .pv-evaluation-list { display: flex; flex-direction: column; gap: 8px; }
  .pv-evaluation-row {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: 12px 16px;
    transition: border-color .15s, background-color .15s;
  }
  /* AJOUT (historique des tentatives, demande directe de David) : ces
     lignes sont desormais aussi des liens (vers evaluation-result.html) -
     un survol coherent avec le reste des elements cliquables du site. */
  a.pv-evaluation-row:hover { border-color: var(--green); background: var(--green-light); }
  .pv-evaluation-name { font-size: 14px; font-weight: 600; }

  /* Tablette : statistiques sur 2 colonnes plutot que 4 */
  @media (max-width: 900px) {
    .pv-stats-grid { grid-template-columns: repeat(2, 1fr); }
  }

  /* Smartphone : en-tete et evaluations reflues sur une seule colonne */
  @media (max-width: 600px) {
    .pv-stats-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
    .pv-competency-grid { grid-template-columns: 1fr; }
    .pv-evaluation-row { flex-direction: column; align-items: flex-start; }
    .pv-header-card h1 { font-size: 20px; }
  }

  /* ---- NOUVEAU (Sprint 17) : page d'évaluation ---- */
  .ev-page { max-width: 760px; margin: 0 auto; }

  .ev-header { margin-bottom: 16px; }
  .ev-header h1 { margin: 0 0 4px 0; font-size: 22px; }

  .ev-progress-block { margin-bottom: 16px; }
  .ev-progress-row { display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: var(--text2); margin-bottom: 6px; }
  .ev-save-indicator { font-style: italic; min-height: 16px; }
  .ev-progress-bar-track { height: 8px; border-radius: 4px; background: var(--border); overflow: hidden; }
  .ev-progress-bar-fill { height: 100%; background: var(--accent, #1D9E75); transition: width .2s ease; }

  /* AJOUT : "Mes parcours" (Mes evaluations) - reutilise .ev-progress-bar-*
     ci-dessus tel quel, uniquement la disposition en arborescence est propre
     a cette section. */
  .mpc-parcours-card {
    background: var(--surface); border: 1.5px solid var(--border2); border-radius: var(--radius-lg);
    padding: 14px 16px; margin-bottom: 12px;
  }
  .mpc-parcours-header { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
  .mpc-progress-row { display: flex; align-items: center; gap: 10px; }
  .mpc-progress-row .ev-progress-bar-track { flex: 1; }
  .mpc-progress-label { font-size: 12px; color: var(--text2); min-width: 40px; text-align: right; }
  .mpc-bucket-list { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border2); display: flex; flex-direction: column; gap: 8px; }
  .mpc-bucket-row { display: flex; flex-direction: column; gap: 4px; }
  .mpc-bucket-label { font-size: 12px; color: var(--text2); }

  .ev-question-card { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: 20px; margin-bottom: 20px; }
  .ev-question-card h2 { margin: 0 0 16px 0; font-size: 17px; line-height: 1.4; }

  .ev-options { display: flex; flex-direction: column; gap: 10px; }
  .ev-option {
    display: flex; align-items: center; gap: 10px; padding: 12px 14px;
    border: 1px solid var(--border); border-radius: 8px; cursor: pointer;
  }
  .ev-option:hover { border-color: var(--accent, #1D9E75); }
  .ev-option input[type="radio"] { width: 18px; height: 18px; flex-shrink: 0; }
  .ev-option input[type="radio"]:focus-visible { outline: 2px solid var(--accent, #1D9E75); outline-offset: 2px; }
  /* :not(:disabled) DELIBERE : cette surbrillance "selection en cours" ne
     doit plus s'appliquer une fois la reponse verrouillee (input disabled,
     voir applyAnswerFeedback() dans evaluation.js), sans quoi elle entre
     en conflit avec .ev-option-correct/-incorrect ci-dessous - et gagne
     meme malgre un selecteur plus specifique cote correct/incorrect, car
     :has() herite de la specificite de son propre contenu ("input:checked"
     compte un selecteur de type + un pseudo-classe, pas juste 1 classe). */
  .ev-option:has(input:checked:not(:disabled)) { border-color: var(--accent, #1D9E75); border-width: 2px; background: rgba(29,158,117,.08); }
  /* Retour immediat a la selection (reponse revelee, plus modifiable) -
     reutilise les memes tokens de couleur que l'ancien moteur de quiz. */
  .ev-option-correct { border-color: var(--green); border-width: 2px; background: var(--green-light); }
  .ev-option-incorrect { border-color: var(--red); border-width: 2px; background: var(--red-light); }
  .ev-option:has(input:disabled) { cursor: default; }

  .ev-actions-row { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; }
  .ev-actions-row .btn-primary, .ev-actions-row .btn-secondary { min-height: 44px; padding-left: 18px; padding-right: 18px; }
  #ev-btn-prev:disabled, #ev-btn-next:disabled { opacity: .4; cursor: not-allowed; }

  @media (max-width: 600px) {
    .ev-actions-row { flex-direction: column; }
    .ev-actions-row button { width: 100%; }
  }

  /* ---- NOUVEAU (Sprint 18) : page de résultat d'évaluation ---- */
  .er-score-card {
    display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
    border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface);
    padding: 20px; margin-bottom: 24px;
  }
  .er-score-chart { flex-shrink: 0; }
  .er-score-details { flex: 1; min-width: 200px; }
  .er-score-percent { font-size: 32px; font-weight: 800; margin-bottom: 8px; }
  .er-score-breakdown { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
  .er-legend { display: flex; align-items: center; gap: 8px; }
  .er-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
  .er-dot-correct { background: #1D9E75; }
  .er-dot-incorrect { background: #E24B4A; }
  .er-dot-unanswered { background: #B0B7C3; }

  .er-question-list { display: flex; flex-direction: column; gap: 12px; }
  .er-question-card { border: 1px solid var(--border); border-left-width: 5px; border-radius: var(--radius); background: var(--surface); padding: 16px; }
  .er-q-correct { border-left-color: #1D9E75; }
  .er-q-incorrect { border-left-color: #E24B4A; }
  .er-q-unanswered { border-left-color: #B0B7C3; }
  .er-question-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
  .er-question-statement { font-weight: 600; margin: 0 0 10px 0; }
  .er-question-answers { font-size: 13px; display: flex; flex-direction: column; gap: 4px; margin-bottom: 8px; }
  .er-question-explanation { font-size: 13px; color: var(--text2); background: rgba(29,158,117,.08); border-radius: 6px; padding: 10px 12px; }
  .er-question-explanation-image { display: block; max-width: 100%; height: auto; margin-top: var(--space-2); border: 1px solid var(--border2); border-radius: var(--radius); }

  /* AJOUT (demande directe de David, 23/07/2026, "bouton signaler la
     question") : voir js/question-report-widget.js, reutilise a
     l'identique sur evaluation.js ET evaluation-result.js. */
  .question-report { margin-top: var(--space-2); }
  .question-report-trigger {
    background: none; border: none; padding: 0; cursor: pointer;
    font-size: 12px; color: var(--text2); text-decoration: underline;
  }
  .question-report-trigger:hover { color: var(--red); }
  .question-report-form {
    margin-top: var(--space-2); padding: var(--space-2); border: 1px solid var(--border2);
    border-radius: var(--radius); background: var(--surface2); max-width: 360px;
  }
  .question-report-error { font-size: 12px; color: var(--red); margin-top: 4px; }
  .question-report-confirmation { font-size: 12px; color: var(--green-dark); margin-top: var(--space-2); }

  @media (max-width: 600px) {
    .er-score-card { flex-direction: column; text-align: center; }
  }

  /* ---- NOUVEAU (Sprint 19) : page "Mes compétences" ---- */
  .mc-radar-card {
    display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
    border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface);
    padding: 20px; margin-bottom: 16px;
  }
  .mc-radar-legend { display: flex; flex-direction: column; gap: 6px; font-size: 13px; flex: 1; min-width: 180px; }
  .mc-radar-legend-item { color: var(--text2); }
  /* CORRECTIF (demande directe de David, 23/07/2026) : les noms de
     competences sont plus longs que les noms de source documentaire pour
     lesquels .source-tile (96px) a ete concu - elargi UNIQUEMENT ici pour
     eviter les coupures de mot disgracieuses, jamais en changeant la
     regle partagee (voir admin/document-sources.js). */
  #mc-list.source-tile-grid .source-tile { width: 132px; }
  /* CORRECTIF (demande directe de David, 23/07/2026) : une adresse e-mail
     n'a pas d'espace ou se couper proprement - tronquee sur une seule
     ligne avec "…" plutot que coupee au milieu d'un mot (l'adresse
     complete reste lisible au survol, voir title="" sur la tuile). */
  #users-list.source-tile-grid .source-tile-name {
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%;
  }

  @media (max-width: 600px) {
    .mc-radar-card { flex-direction: column; text-align: center; }
  }

  /* =========================================================================
     REFONTE VISUELLE — PHASE 2 (profondeur/richesse, retour direct de David :
     "le style est un peu trop blanc")
     =========================================================================
     La phase 1 avait pose la structure (en-tete partage, cartes, icones) mais
     laissait --bg quasi identique a --surface et aucune carte n'avait
     d'ombre - tout se lisait comme une seule surface blanche plate. Ce bloc
     est deliberement ADDITIF et regroupe ELEVATION UNIQUEMENT (box-shadow,
     transition, quelques cercles de fond pour les icones d'etat vide) sur
     des selecteurs DEJA existants plus haut dans ce fichier - jamais de
     nouvelle couleur de marque, jamais de restructuration HTML/JS. Pense a
     ajouter le/les selecteur(s) d'une future nouvelle carte a la liste
     correspondante ci-dessous plutot que d'inventer une ombre ad hoc au cas
     par cas. */

  /* --- Cartes d'INFORMATION statiques (jamais cliquables elles-memes) :
     une seule ombre de repos, jamais de survol. --- */
  .card,
  .stat-card,
  .theme-group,
  .question-card,
  .stats-loading, .stats-error, .stats-empty, .stats-card, .stats-trend, .stats-space-card,
  .reco-loading, .reco-error, .reco-empty, .reco-card,
  .import-card,
  .bank-list-loading, .bank-list-empty, .bank-detail-placeholder, .bank-detail-card,
  .mesparcours-card,
  .pv-header-card, .pv-stat-card, .pv-competency-card, .pv-evaluation-row,
  .ev-question-card,
  .er-score-card, .er-question-card,
  .mc-radar-card,
  .history-card, .history-detail-summary, .history-question-row,
  .mpc-parcours-card,
  .parcours-competency-card {
    box-shadow: var(--shadow-sm);
    transition: box-shadow .2s ease, transform .2s ease;
  }

  /* --- Cartes/tuiles reellement CLIQUABLES : meme ombre de repos, plus
     nette et legerement soulevee au survol - reprend et enrichit les regles
     :hover deja existantes plus haut (border-color, background), n'entre en
     conflit avec aucune d'entre elles (proprietes disjointes). --- */
  .cat-card, .source-tile, .theme-tab, .admin-modal-close,
  .bank-row, .admin-user-row {
    box-shadow: var(--shadow-xs);
    transition: box-shadow .2s ease, transform .2s ease, border-color .15s, background-color .15s;
  }
  .cat-card:hover, .source-tile:hover, .theme-tab:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
  }

  /* --- Superpositions (modales) : ombre nettement plus marquee, coherente
     avec leur plan au-dessus de tout le reste de l'interface. --- */
  .admin-modal { box-shadow: var(--shadow-lg); }

  /* --- En-tete partage : une ombre tres legere remplace/complete le simple
     trait actuel, pour que le contenu se lise comme "sous" l'en-tete plutot
     que juste "apres" lui. --- */
  .site-header { box-shadow: 0 1px 0 var(--border), var(--shadow-xs); }

  /* --- Etats vides : l'icone (deja une icone du pack, voir js/icons.js)
     flottait seule sur fond blanc - un cercle de couleur douce derriere lui
     donne un point focal, meme principe que .stat-card-icon-* plus haut. --- */
  .mastery-donut-empty-icon, .history-empty-icon, .reco-empty-icon {
    display: flex; align-items: center; justify-content: center;
    width: 56px; height: 56px; margin: 0 auto 10px;
    border-radius: 50%; background: var(--green-light); color: var(--green-dark);
  }
  .reco-empty-compact .reco-empty-icon { width: 44px; height: 44px; margin-bottom: 8px; }

  /* --- Etats de focus clavier coherents (accessibilite + finition visuelle)
     sur tous les elements interactifs generiques - certains ecrans en
     avaient deja un bespoke (ev-option), la plupart n'en avaient aucun. --- */
  .btn-primary:focus-visible, .btn-secondary:focus-visible,
  .bank-select:focus-visible, .history-search-input:focus-visible,
  .admin-users-search-input:focus-visible, input:focus-visible, textarea:focus-visible {
    outline: 2px solid var(--green);
    outline-offset: 2px;
  }

  /* ---- NOUVEAU : Défi du jour (js/defi.js) ---- */
  .defi-streak-row { display: flex; gap: var(--space-3); text-align: center; margin-bottom: var(--space-4); }
  .defi-streak-block {
    flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
    padding: var(--space-3) var(--space-2); border-radius: var(--radius); background: var(--surface2);
  }
  .defi-streak-flame { color: var(--accent-orange); margin-bottom: 2px; }
  .defi-streak-value { font-size: 26px; font-weight: 700; color: var(--text); }
  .defi-streak-label { font-size: 11px; color: var(--text2); }

  .defi-start-block { text-align: center; padding: var(--space-3) 0; }
  .defi-start-block p { margin-bottom: var(--space-3); color: var(--text2); }

  .defi-done-block { text-align: center; padding: var(--space-3) 0; color: var(--green-dark); }
  .defi-done-block svg { margin-bottom: 8px; }
  .defi-done-block p { margin-bottom: 8px; color: var(--text); }
  .defi-done-block .btn-secondary { margin-top: 8px; }

  /* ---- NOUVEAU (habillage visuel, demande directe de David, 22/07/2026) :
     illustration decorative du bandeau d'accueil (index.html). Masquee sur
     petit ecran plutot que redimensionnee a l'infini - le texte de
     bienvenue reste toujours lisible en priorite. ---- */
  .home-welcome-card { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
  .home-welcome-text { flex: 1; min-width: 0; }
  .home-welcome-illustration { width: 330px; height: 220px; object-fit: contain; flex-shrink: 0; }
  @media (max-width: 700px) {
    .home-welcome-illustration { display: none; }
  }

  /* ---- NOUVEAU (mockup, demande directe de David) : carte "Défi du jour"
     condensée de l'accueil (js/home.js) - meme trophee que defi.html. ---- */
  .home-defi-trophy {
    display: flex; align-items: center; justify-content: center;
    width: 64px; height: 64px; margin: var(--space-3) auto;
    border-radius: 50%; background: var(--green-light); color: var(--green-dark);
  }

  /* ---- NOUVEAU (mockup, demande directe de David) : "Activité récente"
     de l'accueil (js/home.js). ---- */
  .home-activity-list { display: flex; flex-direction: column; gap: var(--space-3); max-height: 320px; overflow-y: auto; }
  .home-activity-row { display: flex; align-items: center; gap: var(--space-2); }
  .home-activity-text { flex: 1; min-width: 0; }
  .home-activity-label { font-size: 13px; font-weight: 600; color: var(--text); }
  .home-activity-detail { font-size: 12px; color: var(--text2); }
  .home-activity-time { font-size: 11px; color: var(--text2); white-space: nowrap; }