/* JB4WOOD Academy — couche UI moderne (skeletons, anneaux, command palette,
   toasts, micro-interactions, bottom-nav mobile, empty states SVG, hero hub).
   Cette feuille s'ajoute après app.css et raffine sans casser l'existant. */

/* ─────────────────────────────────────────────────────────────────
   Variables utilitaires + transitions globales un peu plus douces
   ───────────────────────────────────────────────────────────────── */
:root {
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --t-fast: 140ms;
  --t-base: 240ms;
  --t-slow: 420ms;
  --ring-bg: rgba(20, 84, 74, 0.10);
}
[data-theme="dark"] { --ring-bg: rgba(170, 137, 102, 0.18); }

/* Vue transitions (fade-up à chaque navigation) */
.view-enter { animation: viewEnter var(--t-base) var(--ease-out) both; }
@keyframes viewEnter {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Boutons : élévation et focus visible discret */
.btn { transition: background var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out); }
.btn:not(:disabled):active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--or); outline-offset: 2px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--or); outline-offset: 2px; border-radius: 4px;
}

/* ─────────────────────────────────────────────────────────────────
   HUB — Hero (streak + résumé du jour)
   ───────────────────────────────────────────────────────────────── */
.hub-hero {
  position: relative;
  background:
    radial-gradient(1100px 360px at -10% -40%, rgba(170,137,102,.22), transparent 60%),
    radial-gradient(900px 320px at 110% 130%, rgba(29,110,95,.45), transparent 65%),
    linear-gradient(135deg, var(--vert-fonce), var(--vert) 60%, #1a6457);
  color: #fff;
  border-radius: 20px;
  padding: 28px 30px;
  margin-bottom: 24px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  box-shadow: var(--ombre);
  overflow: hidden;
}
.hub-hero::before {
  content: '';
  position: absolute;
  inset: -2px;
  pointer-events: none;
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,.07), transparent 35%);
}
.hub-hero h1 {
  font-family: var(--titre);
  font-size: 1.7rem;
  margin: 0 0 6px;
  color: #fff;
  letter-spacing: .2px;
}
.hub-hero .greet {
  color: rgba(255,255,255,.78);
  font-size: .98rem;
  margin: 0 0 18px;
}
.hub-hero .hero-stats { display: flex; gap: 22px; flex-wrap: wrap; margin: 14px 0 18px; }
.hub-hero .hero-stat { display: flex; align-items: center; gap: 10px; font-size: .95rem; }
.hub-hero .hero-stat .icon { font-size: 1.5rem; line-height: 1; }
.hub-hero .hero-stat .n { font-family: var(--titre); font-size: 1.5rem; }
.hub-hero .hero-stat .lbl { color: rgba(255,255,255,.72); font-size: .82rem; }
.hub-hero .hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hub-hero .btn-hero {
  background: var(--or); color: var(--vert-fonce);
  padding: 14px 22px; border-radius: 999px; font-weight: 700; font-size: 1rem;
  display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 6px 20px rgba(0,0,0,.18);
}
.hub-hero .btn-hero:hover { background: var(--or-clair); transform: translateY(-1px); }
.hub-hero .btn-hero-ghost {
  background: rgba(255,255,255,.08); color: #fff;
  border: 1px solid rgba(255,255,255,.22);
  padding: 13px 18px; border-radius: 999px; font-weight: 600; font-size: .95rem;
}
.hub-hero .btn-hero-ghost:hover { background: rgba(255,255,255,.16); }

/* Anneau de progression « streak » dans le hero */
.streak-ring-wrap {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  min-width: 130px;
}
.streak-ring { width: 130px; height: 130px; position: relative; }
.streak-ring svg { transform: rotate(-90deg); width: 100%; height: 100%; }
.streak-ring .track { stroke: rgba(255,255,255,.12); }
.streak-ring .fill {
  stroke: var(--or);
  stroke-linecap: round;
  transition: stroke-dashoffset 900ms var(--ease-out);
}
.streak-ring .label {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; color: #fff;
}
.streak-ring .label .n { font-family: var(--titre); font-size: 2.1rem; line-height: 1; }
.streak-ring .label .lbl { color: rgba(255,255,255,.75); font-size: .72rem; text-transform: uppercase; letter-spacing: 1px; }

@media (max-width: 720px) {
  .hub-hero { grid-template-columns: 1fr; padding: 22px 20px; border-radius: 16px; }
  .hub-hero h1 { font-size: 1.4rem; }
  .streak-ring { width: 110px; height: 110px; }
  .streak-ring-wrap { order: -1; align-self: start; }
}

/* ─────────────────────────────────────────────────────────────────
   Cards améliorées (progression + lifting subtil)
   ───────────────────────────────────────────────────────────────── */
.course-card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid rgba(0,0,0,.05);
  border-radius: 16px;
  padding: 18px 18px 16px;
  box-shadow: var(--ombre-sm);
  display: flex; flex-direction: column; gap: 8px;
  cursor: pointer;
  transition: transform var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out);
  overflow: hidden;
}
[data-theme="dark"] .course-card { border-color: var(--bord); }
.course-card::after {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: var(--vert); opacity: .9;
  transition: width var(--t-fast) var(--ease-out);
}
.course-card.domain-geo::after      { background: #2e8b57; }
.course-card.domain-compta::after   { background: var(--or); }
.course-card.domain-formation::after{ background: #6e6098; }
.course-card:hover { transform: translateY(-3px); box-shadow: var(--ombre); border-color: var(--or-clair); }
.course-card:hover::after { width: 6px; }
.course-card .cc-row { display: flex; align-items: center; gap: 12px; }
.course-card .cc-icon { font-size: 1.7rem; line-height: 1; }
.course-card h3 { margin: 0; font-size: 1.05rem; color: var(--vert); }
.course-card .cc-desc { color: var(--texte-soft); font-size: .88rem; margin: 0; }
.course-card .cc-meta { display: flex; align-items: center; gap: 8px; margin-top: auto; flex-wrap: wrap; }
.course-card .cc-progress {
  height: 6px; background: var(--bg-inset); border-radius: 999px; overflow: hidden;
  margin-top: 6px;
}
.course-card .cc-progress span {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--or-clair), var(--or));
  transition: width var(--t-slow) var(--ease-out);
}
.course-card .cc-pct { font-size: .76rem; color: var(--texte-soft); font-variant-numeric: tabular-nums; }
.course-card .cc-due {
  background: var(--or); color: var(--vert-fonce); font-weight: 700;
  padding: 2px 9px; border-radius: 999px; font-size: .74rem;
  display: inline-flex; align-items: center; gap: 4px;
}
.course-card .cc-state {
  font-size: .7rem; text-transform: uppercase; letter-spacing: .5px;
  padding: 2px 8px; border-radius: 6px; background: var(--bg-inset); color: var(--texte-soft);
}
.course-card .cc-state.done { background: rgba(46,139,87,.16); color: var(--ok); }
.course-card .cc-state.progress { background: rgba(170,137,102,.18); color: #8a6d2f; }
[data-theme="dark"] .course-card .cc-state.progress { color: var(--or-clair); }
.course-card .cc-state.new { background: var(--bg-inset); color: var(--texte-soft); }

/* En-tête de section domaine */
.section-head {
  display: flex; align-items: center; gap: 10px;
  margin: 26px 0 12px;
}
.section-head .ico {
  width: 32px; height: 32px; border-radius: 9px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--bg-inset); font-size: 1rem;
}
.section-head h2 {
  margin: 0; color: var(--vert); font-family: var(--titre);
  font-size: 1.15rem; letter-spacing: .3px;
}
.section-head .count { color: var(--texte-soft); font-size: .85rem; margin-left: auto; }

/* ─────────────────────────────────────────────────────────────────
   SKELETON LOADERS
   ───────────────────────────────────────────────────────────────── */
.skeleton {
  position: relative;
  background: var(--bg-inset);
  border-radius: 8px;
  overflow: hidden;
  color: transparent !important;
}
.skeleton::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.45), transparent);
  animation: skelShimmer 1.4s linear infinite;
}
[data-theme="dark"] .skeleton::after {
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.08), transparent);
}
@keyframes skelShimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.skel-line { height: 14px; margin: 8px 0; border-radius: 6px; }
.skel-line.lg { height: 22px; }
.skel-line.w70 { width: 70%; } .skel-line.w50 { width: 50%; } .skel-line.w30 { width: 30%; }
.skel-card {
  background: var(--bg-elevated);
  border: 1px solid rgba(0,0,0,.05);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--ombre-sm);
}
[data-theme="dark"] .skel-card { border-color: var(--bord); }
.skel-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 18px; }

/* ─────────────────────────────────────────────────────────────────
   TOASTS NON-BLOQUANTS (file)
   ───────────────────────────────────────────────────────────────── */
#toast-stack {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column-reverse; gap: 8px; z-index: 1100;
  pointer-events: none;
}
.toast2 {
  background: var(--vert-fonce); color: #fff;
  padding: 12px 18px; border-radius: 999px; box-shadow: var(--ombre);
  font-size: .92rem; max-width: 90vw;
  display: flex; align-items: center; gap: 10px;
  pointer-events: auto;
  animation: toastIn 220ms var(--ease-out) both;
}
.toast2.ok  { background: var(--ok); }
.toast2.warn{ background: #a06318; color: #fff; }
.toast2.err { background: var(--erreur); }
.toast2.out { animation: toastOut 200ms var(--ease-in-out) both; }
@keyframes toastIn  { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes toastOut { to   { opacity: 0; transform: translateY(8px); } }

/* ─────────────────────────────────────────────────────────────────
   COMMAND PALETTE (Cmd/Ctrl+K)
   ───────────────────────────────────────────────────────────────── */
.cp-bg {
  position: fixed; inset: 0; background: rgba(15,32,28,.55);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 12vh 16px 16px; z-index: 1200;
  backdrop-filter: blur(4px);
  animation: cpFade 180ms var(--ease-out);
}
@keyframes cpFade { from { opacity: 0; } to { opacity: 1; } }
.cp {
  width: 100%; max-width: 560px;
  background: var(--bg-elevated); border-radius: 14px;
  box-shadow: 0 20px 70px rgba(0,0,0,.35);
  overflow: hidden;
  animation: cpRise 220ms var(--ease-out);
}
@keyframes cpRise { from { opacity: 0; transform: translateY(-12px) scale(.98); } to { opacity: 1; transform: none; } }
.cp input {
  width: 100%; border: none; outline: none; background: transparent;
  padding: 16px 18px; font-size: 1.05rem; color: var(--texte);
  border-bottom: 1px solid var(--bord);
}
.cp input::placeholder { color: var(--texte-soft); }
.cp-list { max-height: 50vh; overflow-y: auto; padding: 6px; }
.cp-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: 8px; cursor: pointer;
  color: var(--texte);
}
.cp-item .ico { font-size: 1.15rem; }
.cp-item .label { flex: 1; }
.cp-item .kbd { font-size: .72rem; color: var(--texte-soft); }
.cp-item.active { background: var(--bg-inset); }
.cp-item:hover { background: var(--bg-inset); }
.cp-empty { padding: 22px; text-align: center; color: var(--texte-soft); }
.cp-hint {
  display: flex; gap: 14px; padding: 10px 14px; border-top: 1px solid var(--bord);
  font-size: .76rem; color: var(--texte-soft);
}
.cp-hint kbd {
  background: var(--bg-inset); border: 1px solid var(--bord); border-radius: 4px;
  padding: 1px 6px; font-family: var(--corps); font-size: .72rem;
}

/* ─────────────────────────────────────────────────────────────────
   REVIEW : carte flashcard, animation flip, raccourcis clavier
   ───────────────────────────────────────────────────────────────── */
.review-wrap { max-width: 720px; }
.review-progress {
  background: var(--bg-inset);
  height: 8px; border-radius: 999px;
  position: relative;
}
.review-progress span {
  background: linear-gradient(90deg, var(--vert-clair), var(--or));
}
.review-meta {
  display: flex; justify-content: space-between; align-items: center;
  font-size: .82rem; color: var(--texte-soft);
  margin: 4px 2px 18px;
}
.review-meta .kbd-hint kbd {
  background: var(--bg-inset); border: 1px solid var(--bord); border-radius: 4px;
  padding: 1px 6px; font-size: .72rem; margin: 0 2px; color: var(--texte);
}

.flip-card {
  perspective: 1400px;
  min-height: 320px;
}
.flip-inner {
  position: relative;
  transform-style: preserve-3d;
  transition: transform 520ms var(--ease-in-out);
  min-height: 320px;
}
.flip-card.is-flipped .flip-inner { transform: rotateY(180deg); }
.flip-face {
  position: absolute; inset: 0;
  backface-visibility: hidden;
  background: var(--bg-elevated);
  border-radius: 18px;
  box-shadow: var(--ombre);
  padding: 36px 30px;
  display: flex; flex-direction: column; justify-content: center;
}
.flip-face.back { transform: rotateY(180deg); }
.flip-face .prompt {
  font-size: 1.4rem; color: var(--vert); font-weight: 600;
  text-align: center; line-height: 1.4;
}
.flip-face .answer {
  font-size: 1.15rem; color: var(--texte); line-height: 1.6;
}
.flip-face .face-label {
  font-size: .7rem; text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--texte-soft); margin-bottom: 14px; text-align: center;
}

.reveal-btn {
  margin-top: 22px; align-self: center;
  background: var(--bg-inset); color: var(--vert);
  border: 1.5px solid var(--bord);
  padding: 11px 22px; border-radius: 999px; font-weight: 600;
  display: inline-flex; align-items: center; gap: 8px;
  transition: all var(--t-fast) var(--ease-out);
}
.reveal-btn:hover { border-color: var(--or); color: var(--vert); transform: translateY(-1px); }
.reveal-btn .kbd { font-size: .68rem; padding: 1px 6px; background: var(--bg-elevated); border: 1px solid var(--bord); border-radius: 4px; }

/* Boutons grade SM-2 plus larges (mobile-first) */
.grade-row { grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 24px; }
.grade-row button {
  padding: 16px 8px; border-radius: 12px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  font-weight: 700; transition: transform var(--t-fast) var(--ease-out), filter var(--t-fast) var(--ease-out);
  position: relative;
}
.grade-row button:hover { transform: translateY(-2px); filter: brightness(1.06); }
.grade-row button .kbd {
  font-size: .68rem; opacity: .85; font-weight: 500;
  background: rgba(255,255,255,.16); padding: 1px 6px; border-radius: 4px;
}
.grade-row .g-again { background: linear-gradient(135deg, #c0392b, #a32525); }
.grade-row .g-hard  { background: linear-gradient(135deg, #e09030, #b8651b); }
.grade-row .g-good  { background: linear-gradient(135deg, #1f7a3f, var(--vert)); }
.grade-row .g-easy  { background: linear-gradient(135deg, #2e8b57, #1d6e5f); }

@media (max-width: 520px) {
  .grade-row { grid-template-columns: repeat(2, 1fr); }
  .flip-face { padding: 26px 20px; }
  .flip-face .prompt { font-size: 1.2rem; }
}

/* Burst de réussite */
@keyframes burstIn {
  0%   { transform: scale(.2); opacity: 0; }
  60%  { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}
.success-burst {
  display: inline-flex; align-items: center; justify-content: center;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--ok); color: #fff; font-size: 1.8rem;
  margin: 0 auto 14px;
  animation: burstIn 380ms var(--ease-out) both;
}

/* ─────────────────────────────────────────────────────────────────
   EMPTY STATES (SVG inline + texte)
   ───────────────────────────────────────────────────────────────── */
.empty2 {
  text-align: center; padding: 48px 20px;
  color: var(--texte-soft); display: flex; flex-direction: column;
  align-items: center; gap: 12px;
}
.empty2 svg { width: 120px; height: auto; opacity: .9; }
.empty2 h3 { margin: 6px 0 0; color: var(--vert); font-family: var(--titre); font-size: 1.1rem; }
.empty2 p { margin: 0; max-width: 360px; }
.empty2 .btn { margin-top: 8px; }

/* ─────────────────────────────────────────────────────────────────
   ONBOARDING TOOLTIPS (1ère connexion)
   ───────────────────────────────────────────────────────────────── */
.ob-bg {
  position: fixed; inset: 0; background: rgba(15,32,28,.55);
  z-index: 1050; backdrop-filter: blur(2px);
}
.ob-card {
  position: fixed; z-index: 1060;
  background: var(--bg-elevated); border-radius: 14px;
  padding: 18px 20px; max-width: 320px;
  box-shadow: 0 20px 60px rgba(0,0,0,.30);
  animation: cpRise 220ms var(--ease-out);
}
.ob-card h4 { margin: 0 0 6px; color: var(--vert); font-family: var(--titre); }
.ob-card p  { margin: 0 0 12px; color: var(--texte-soft); font-size: .9rem; }
.ob-card .actions { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.ob-card .skip { background: none; color: var(--texte-soft); font-size: .85rem; padding: 6px 10px; }
.ob-card .next { background: var(--vert); color: #fff; padding: 8px 14px; border-radius: 8px; font-weight: 600; font-size: .9rem; }
.ob-card .step-counter { font-size: .75rem; color: var(--texte-soft); }

/* ─────────────────────────────────────────────────────────────────
   BOTTOM NAV (mobile uniquement, < 860px)
   ───────────────────────────────────────────────────────────────── */
.bottom-nav { display: none; }
@media (max-width: 860px) {
  .bottom-nav {
    display: flex;
    position: fixed; bottom: 0; left: 0; right: 0;
    background: var(--bg-elevated);
    border-top: 1px solid var(--bord);
    padding: 4px env(safe-area-inset-right) calc(4px + env(safe-area-inset-bottom)) env(safe-area-inset-left);
    z-index: 940;
    justify-content: space-around;
    box-shadow: 0 -2px 12px rgba(0,0,0,.06);
  }
  .bottom-nav a {
    flex: 1;
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    padding: 7px 4px 6px;
    color: var(--texte-soft); text-decoration: none;
    font-size: .68rem; font-weight: 600;
    border-radius: 10px;
    position: relative;
  }
  .bottom-nav a .ico { font-size: 1.2rem; line-height: 1; }
  .bottom-nav a.active { color: var(--vert); }
  .bottom-nav a.active::before {
    content: ''; position: absolute; top: -4px; left: 50%; transform: translateX(-50%);
    width: 26px; height: 3px; border-radius: 2px; background: var(--or);
  }
  .bottom-nav a .bn-badge {
    position: absolute; top: 4px; right: calc(50% - 18px);
    background: var(--or); color: var(--vert-fonce);
    font-size: .62rem; font-weight: 700;
    padding: 1px 5px; border-radius: 999px; min-width: 14px; text-align: center;
  }
  .main { padding-bottom: 80px !important; }

  /* On laisse la sidebar offcanvas existante; on masque juste le toggle si on
     préfère 100% bottom-nav. Ici on garde les deux pour l'admin (sous-menus). */
}
[data-theme="dark"] .bottom-nav { background: var(--bg-elevated); border-top-color: var(--bord); }

/* ─────────────────────────────────────────────────────────────────
   HEADER ACTIONS DESKTOP (Cmd+K + bouton recherche dans la page-head)
   ───────────────────────────────────────────────────────────────── */
.page-head .head-row {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
  flex-wrap: wrap;
}
.search-btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--bg-elevated); border: 1px solid var(--bord);
  color: var(--texte-soft);
  padding: 9px 14px; border-radius: 999px; font-size: .9rem;
  transition: border-color var(--t-fast) var(--ease-out);
}
.search-btn:hover { border-color: var(--or); color: var(--vert); }
.search-btn kbd {
  background: var(--bg-inset); border: 1px solid var(--bord); border-radius: 4px;
  padding: 1px 6px; font-size: .72rem; color: var(--texte);
}

/* ─────────────────────────────────────────────────────────────────
   STATS — anneaux, courbe 30 jours plus parlante
   ───────────────────────────────────────────────────────────────── */
.stat-card-modern {
  background: var(--bg-elevated); border-radius: 16px; padding: 18px;
  box-shadow: var(--ombre-sm);
  display: flex; align-items: center; gap: 16px;
}
.stat-card-modern .ring { flex: 0 0 auto; }
.stat-card-modern .body .n { font-family: var(--titre); font-size: 1.7rem; color: var(--vert); line-height: 1; }
.stat-card-modern .body .l { color: var(--texte-soft); font-size: .82rem; text-transform: uppercase; letter-spacing: .5px; margin-top: 4px; }
.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-bottom: 22px;
}

.bars-modern {
  display: flex; align-items: flex-end; gap: 4px;
  height: 140px; padding: 14px 14px 6px;
  background: var(--bg-elevated); border-radius: 14px;
  box-shadow: var(--ombre-sm);
  position: relative;
}
.bars-modern .bar {
  flex: 1; background: var(--or-clair); border-radius: 4px 4px 0 0; min-height: 2px;
  transition: background var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out);
  position: relative;
}
.bars-modern .bar.today { background: var(--vert); }
.bars-modern .bar:hover { transform: scaleY(1.04); background: var(--or); }
.bars-modern .bar[data-n="0"] { background: var(--bg-inset); }

/* Overlay sombre derrière la sidebar mobile ouverte */
@media (max-width: 860px) {
  .sidebar { box-shadow: 8px 0 30px rgba(0,0,0,.35); }
  .sidebar.open::after {
    content: ''; position: fixed; top: 0; right: -100vw; left: 80%; bottom: 0;
    background: rgba(0,0,0,.4); pointer-events: none;
  }
  .menu-toggle:hover { filter: brightness(1.05); }
}

/* ─────────────────────────────────────────────────────────────────
   Sidebar : améliorations subtiles (transitions, hover)
   ───────────────────────────────────────────────────────────────── */
.sidebar nav a { transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out), border-left-color var(--t-fast) var(--ease-out); }
.sidebar .brand { gap: 12px; }
.sidebar .nav-group {
  margin: 10px 14px 4px; font-size: .68rem; text-transform: uppercase;
  letter-spacing: 1.2px; color: rgba(232,228,224,.55);
}

/* ─────────────────────────────────────────────────────────────────
   Géo : marker animé + filtre rapide
   ───────────────────────────────────────────────────────────────── */
.geo-toolbar { padding: 12px 14px; background: var(--bg-elevated); border-radius: 14px; box-shadow: var(--ombre-sm); }
.geo-toolbar .modes button { transition: all var(--t-fast) var(--ease-out); }
.geo-toolbar .modes button:hover { border-color: var(--or); color: var(--vert); }
.geo-toolbar .modes button.active { box-shadow: 0 4px 10px rgba(20,84,74,.20); }

/* ─────────────────────────────────────────────────────────────────
   CHEATSHEET (touche `?`)
   Réutilise .cp-bg pour le fond ; .cs-card a son propre layout (liste).
   ───────────────────────────────────────────────────────────────── */
.cs-card {
  width: 100%; max-width: 460px;
  background: var(--bg-elevated); border-radius: 14px;
  box-shadow: 0 20px 70px rgba(0,0,0,.35);
  padding: 22px 24px;
  animation: cpRise 220ms var(--ease-out);
}
.cs-card h3 { margin: 0 0 14px; color: var(--vert); font-family: var(--titre); font-size: 1.15rem; }
[data-theme="dark"] .cs-card h3 { color: var(--or-clair); }
.cs-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 14px; }
.cs-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; font-size: .92rem; color: var(--texte); }
.cs-keys { display: inline-flex; gap: 4px; }
.cs-keys kbd {
  background: var(--bg-inset); border: 1px solid var(--bord); border-radius: 4px;
  padding: 2px 7px; font-family: var(--corps); font-size: .78rem; color: var(--texte);
  min-width: 18px; text-align: center;
}

/* ─────────────────────────────────────────────────────────────────
   PRÉFÉRENCE : pas d'animation
   ───────────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .view-enter, .cp, .cp-bg, .toast2, .ob-card, .flip-inner, .success-burst { animation: none !important; transition: none !important; }
  .course-card:hover { transform: none !important; }
}