:root {
  --bg: #f6f3ec;
  --surface: #ffffff;
  --text: #1f2328;
  --muted: #6b6f76;
  --border: #e3ddd0;
  --accent: #0f766e;
  --accent-soft: #d6efe9;
  --on-accent: #ffffff;
  --red: #b42318;
  --green: #067647;
  --warn-bg: #fef0c7;
  --warn-fg: #7a2e0e;
  --shadow: 0 6px 24px rgba(0, 0, 0, .08);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #15171a;
    --surface: #1f2226;
    --text: #e8e6e3;
    --muted: #9aa0a6;
    --border: #33373d;
    --accent: #2dd4bf;
    --accent-soft: #123b37;
    --on-accent: #062a26;
    --red: #c2392f;
    --green: #17804f;
    --warn-bg: #3b2a12;
    --warn-fg: #fcd9a8;
    --shadow: 0 6px 24px rgba(0, 0, 0, .4);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
    --bg: #15171a;
    --surface: #1f2226;
    --text: #e8e6e3;
    --muted: #9aa0a6;
    --border: #33373d;
    --accent: #2dd4bf;
    --accent-soft: #123b37;
    --on-accent: #062a26;
    --red: #c2392f;
    --green: #17804f;
    --warn-bg: #3b2a12;
    --warn-fg: #fcd9a8;
    --shadow: 0 6px 24px rgba(0, 0, 0, .4);
    color-scheme: dark;
}

* { box-sizing: border-box; }
/* « hidden » doit toujours gagner sur les display: flex/grid des composants */
[hidden] { display: none !important; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
}
.ar, .mot { font-family: Amiri, "Traditional Arabic", "Noto Naskh Arabic", serif; }

header {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  padding: 16px 20px; max-width: 1100px; margin: 0 auto;
}
h1 { font-size: 1.3rem; margin: 0; }
.tabs { display: flex; gap: 4px; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 4px; }
.tab { border: 0; background: transparent; padding: 6px 14px; border-radius: 7px; cursor: pointer; color: var(--text); font: inherit; }
.tab.active { background: var(--accent); color: var(--on-accent); }

.switch { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.switch input { accent-color: var(--accent); width: 18px; height: 18px; }

main { max-width: 1100px; margin: 0 auto; padding: 0 20px 40px; }

.carte-zone { position: relative; max-width: 620px; margin: 0 auto; }
.carte {
  position: relative; height: 380px; cursor: pointer; perspective: 1200px; outline: none;
}
.face {
  position: absolute; inset: 0; backface-visibility: hidden;
  background: var(--surface); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  padding: 24px; transition: transform .45s ease; overflow-y: auto;
}
.verso { transform: rotateY(180deg); justify-content: flex-start; padding-top: 36px; }
.carte.retournee .recto { transform: rotateY(-180deg); }
.carte.retournee .verso { transform: rotateY(0); }
.carte:focus-visible .face { outline: 3px solid var(--accent); }

.mot { font-size: 3.4rem; line-height: 1.5; text-align: center; }
.mot.fr { font-family: Inter, system-ui, sans-serif; font-size: 2.2rem; font-weight: 600; }
.verso .mot { font-size: 2.4rem; }
.verso .mot.fr { font-size: 1.7rem; }
.indice { color: var(--muted); font-size: .8rem; position: absolute; bottom: 16px; }
.tr { color: var(--muted); font-style: italic; }
.note { font-size: .9rem; color: var(--muted); text-align: center; }
.source { overflow-wrap: anywhere; font-size: .72rem; color: var(--muted); margin-top: auto; text-align: center; }
.badge { display: inline-block; font-size: .72rem; padding: 2px 8px; border-radius: 99px; background: var(--warn-bg); color: var(--warn-fg); }

.formes { border-collapse: collapse; font-size: .9rem; }
.formes th { text-align: left; color: var(--muted); font-weight: 500; padding: 3px 14px 3px 0; }
.formes td { font-family: Amiri, serif; font-size: 1.45rem; direction: rtl; text-align: right; padding: 0; }

.ecouter {
  position: absolute; top: 12px; right: 12px; z-index: 5;
  width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--accent-soft); color: var(--accent); cursor: pointer; display: grid; place-items: center;
}
.ecouter:hover { background: var(--accent); color: var(--on-accent); }
.ecouter.joue { animation: pulse 1s infinite; }
@keyframes pulse { 50% { transform: scale(1.1); } }

.actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 18px; }
.actions button {
  font: inherit; padding: 10px 18px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); cursor: pointer;
}
.actions button:hover { border-color: var(--accent); }
.actions .vert { background: var(--green); color: #ffffff; border-color: transparent; }
.actions .rouge { background: var(--red); color: #ffffff; border-color: transparent; }
.aide { text-align: center; font-size: .78rem; color: var(--muted); }

#recherche {
  width: 100%; font: inherit; padding: 10px 14px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--surface); color: var(--text); margin-bottom: 12px;
}
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; }
.liste { border-collapse: collapse; width: 100%; font-size: .88rem; }
.liste th { text-align: left; position: sticky; top: 0; background: var(--surface); color: var(--muted); font-weight: 500; }
.liste th, .liste td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.liste td.ar { font-size: 1.4rem; direction: rtl; text-align: right; white-space: nowrap; }
.liste td.src { font-size: .72rem; color: var(--muted); max-width: 200px; }
.mini {
  border: 0; background: var(--accent-soft); color: var(--accent); width: 30px; height: 30px; border-radius: 50%; cursor: pointer;
}

.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px; font-size: .88rem; max-width: 90vw;
}

.formes td { white-space: nowrap; padding: 2px 6px; }
.formes td .mini { margin-inline-start: 4px; vertical-align: middle; width: 26px; height: 26px; font-size: .75rem; }
.formes thead th { text-align: center; font-size: .75rem; padding-bottom: 4px; }
.formes tbody th { padding-right: 10px; }
.mini { flex: none; }
.mini.joue { animation: pulse 1s infinite; }
.liste td.ar { display: table-cell; }
.liste td.ar .mini { margin-inline-start: 8px; vertical-align: middle; }

.corr {
  overflow-wrap: anywhere;
  margin-top: 8px; padding: 8px 12px; border-radius: 10px; font-size: .82rem; line-height: 1.45;
  background: var(--warn-bg); color: var(--warn-fg); text-align: left;
}
.barre-ar { font-family: Amiri, serif; font-size: 1.15rem; text-decoration: line-through; }

/* ---------- Téléphone ---------- */
@media (max-width: 700px) {
  header { padding: 12px 16px 8px; }
  h1 { font-size: 1.1rem; }


  main { padding: 0 16px 24px; }
  .carte { height: min(62vh, 440px); }
  .face { padding: 20px 16px; border-radius: 16px; }
  .verso { padding-top: 64px; }
  .mot { font-size: 2.7rem; }
  .mot.fr { font-size: 1.7rem; }
  .verso .mot { font-size: 2rem; }
  .verso .mot.fr { font-size: 1.4rem; }
  .formes td { font-size: 1.3rem; }

  /* Boutons en grille, faciles à toucher */
  .actions { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px; }
  .actions button { padding: 14px 8px; font-size: 1rem; }
  .aide { display: none; }

  /* Liste : chaque mot devient une fiche */
  .table-wrap { background: none; border: 0; overflow: visible; }
  .liste, .liste tbody, .liste tr, .liste td { display: block; width: 100%; }
  .liste thead { display: none; }
  .liste tr {
    background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
    padding: 10px 14px; margin-bottom: 10px;
  }
  .liste td { border: 0; padding: 3px 0; }
  .liste td.vide, .liste td.tr:has(i:empty) { display: none; }
  .liste td.principal { display: flex; justify-content: space-between; align-items: center; font-size: 1.8rem; }
  .liste td.forme { display: flex; justify-content: space-between; align-items: center; text-align: left; font-size: 1.3rem; direction: ltr; }
  .liste td.forme > span { direction: rtl; margin-inline-start: auto; margin-inline-end: 10px; }
  .liste td[data-label]::before {
    content: attr(data-label); font-family: Inter, system-ui, sans-serif; font-size: .75rem; color: var(--muted);
    direction: ltr; margin-inline-end: 10px;
  }
  .liste td.meta, .liste td.src { font-size: .75rem; color: var(--muted); max-width: none; }
}

.lat { font-family: Inter, system-ui, sans-serif; font-size: .7rem; color: var(--muted); unicode-bidi: isolate; direction: ltr; }

/* ---------- Glisser ---------- */
.carte { touch-action: pan-y; user-select: none; -webkit-user-select: none; -webkit-tap-highlight-color: transparent; }
.indice .tactile { display: none; }
@media (hover: none) and (pointer: coarse) {
  .indice .pc { display: none; }
  .indice .tactile { display: inline; }
}

/* ---------- Bouton plein écran ---------- */
.plein {
  position: absolute; top: 12px; left: 12px; z-index: 5;
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--surface); color: var(--muted); cursor: pointer; display: grid; place-items: center;
}
.plein:hover { color: var(--accent); border-color: var(--accent); }
.plein .fermer { display: none; }
body.plein-ecran .plein .ouvrir { display: none; }
body.plein-ecran .plein .fermer { display: block; }

/* ---------- Mode plein écran ---------- */
body.plein-ecran { overflow: hidden; }
body.plein-ecran header,
body.plein-ecran .resume,
body.plein-ecran .aide { display: none; }
body.plein-ecran main {
  max-width: none; margin: 0; padding: 12px 16px;
  height: 100vh;
  height: calc(100dvh - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
}
body.plein-ecran #vue-cartes { height: 100%; display: flex; flex-direction: column; }
body.plein-ecran .carte-zone { flex: 1; min-height: 0; width: 100%; max-width: 900px; }
body.plein-ecran .carte { height: 100%; }
body.plein-ecran .mot { font-size: clamp(3rem, 11vmin, 7rem); }
body.plein-ecran .mot.fr { font-size: clamp(1.8rem, 6vmin, 3.5rem); }
body.plein-ecran .verso .mot { font-size: clamp(2.2rem, 8vmin, 5rem); }
body.plein-ecran .verso .mot.fr { font-size: clamp(1.6rem, 5vmin, 3rem); }
body.plein-ecran .formes td { font-size: clamp(1.4rem, 4vmin, 2.2rem); }
body.plein-ecran .actions { max-width: 900px; width: 100%; margin: 12px auto 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
@media (max-width: 700px) {
  body.plein-ecran .actions { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  body.plein-ecran #prec, body.plein-ecran #suiv { display: none; } /* on glisse */
}

@media (prefers-reduced-motion: reduce) {
  .face, .carte { transition: none !important; }
  .ecouter.joue, .mini.joue { animation: none; }
}

/* ---------- Remarques ---------- */
.signaler {
  position: absolute; bottom: 12px; right: 12px; z-index: 5;
  width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--surface); color: var(--muted); cursor: pointer; display: grid; place-items: center;
}
.signaler:hover { color: var(--red); border-color: var(--red); }
.mini.drapeau { background: transparent; color: var(--muted); margin-inline-end: 6px; font-size: .9rem; }
.mini.drapeau:hover { color: var(--red); }

dialog#remarque {
  width: min(520px, calc(100vw - 32px)); max-height: calc(100dvh - 32px);
  border: 1px solid var(--border); border-radius: 16px; padding: 0;
  background: var(--surface); color: var(--text); box-shadow: var(--shadow);
}
dialog#remarque::backdrop { background: rgba(0, 0, 0, .45); }
#remarque-form { display: flex; flex-direction: column; gap: 8px; padding: 20px; }
#remarque-form h2 { margin: 0 0 4px; font-size: 1.15rem; }
#remarque-form label { font-size: .82rem; color: var(--muted); margin-top: 6px; }
#remarque-form select, #remarque-form textarea {
  font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: 10px; padding: 9px 10px; width: 100%; resize: vertical;
}
.remarque-mot {
  padding: 10px 12px; border-radius: 10px; background: var(--accent-soft); display: flex; flex-direction: column; gap: 2px;
}
.remarque-mot span[lang="ar"] { font-family: Amiri, serif; font-size: 1.6rem; }
.remarque-mot small { color: var(--muted); }
.remarque-aide { font-size: .78rem; color: var(--muted); margin: 6px 0 0; }
.remarque-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 8px; flex-wrap: wrap; }
.remarque-actions button, .bouton-principal {
  font: inherit; padding: 10px 16px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); cursor: pointer; text-decoration: none;
}
.bouton-principal { background: var(--accent); color: var(--on-accent); border-color: transparent; }

.sans-remarques .signaler, .sans-remarques .drapeau { display: none; }

/* ---------- Résumé de la sélection + réglages ---------- */
.resume {
  display: flex; gap: 8px; align-items: center;
  max-width: 1100px; margin: 0 auto; padding: 0 20px 12px;
}
.puces {
  flex: 1; min-width: 0; display: flex; align-items: center; gap: 10px;
  font: inherit; color: var(--muted); text-align: left; cursor: pointer;
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 8px 12px;
}
.puces:hover { border-color: var(--accent); color: var(--accent); }
#puces { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; }
#puces::-webkit-scrollbar { display: none; }
.puce {
  white-space: nowrap; font-size: .8rem; padding: 3px 10px; border-radius: 99px;
  background: var(--accent-soft); color: var(--accent);
}
.icone {
  flex: none; width: 44px; height: 44px; display: grid; place-items: center; cursor: pointer;
  background: var(--surface); color: var(--muted); border: 1px solid var(--border); border-radius: 12px;
}
.icone:hover { color: var(--accent); border-color: var(--accent); }

dialog.feuille {
  width: min(460px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); padding: 0;
  border: 1px solid var(--border); border-radius: 18px;
  background: var(--surface); color: var(--text); box-shadow: var(--shadow);
}
dialog.feuille::backdrop { background: rgba(0, 0, 0, .45); }
.reglages-corps { display: flex; flex-direction: column; gap: 14px; padding: 8px 20px 20px; }
.reglages-corps h2 { margin: 6px 0 0; font-size: 1.15rem; }
.feuille-poignee { width: 40px; height: 4px; border-radius: 99px; background: var(--border); margin: 4px auto 0; display: none; }
.reglages-corps fieldset { border: 0; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.reglages-corps legend {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 4px; padding: 0;
}
.reglages-corps label:not(.switch) { font-size: .82rem; color: var(--muted); margin-top: 4px; }
.reglages-corps select {
  font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: 10px; padding: 10px; width: 100%;
}
.reglages-corps .switch { padding: 6px 0; color: var(--text); font-size: .92rem; }
.danger button {
  font: inherit; padding: 10px; border-radius: 10px; cursor: pointer;
  background: transparent; color: var(--red); border: 1px solid var(--red);
}
.fermer-feuille { padding: 12px; font-size: 1rem; }

/* ---------- Progression ---------- */
.progression { max-width: 620px; margin: 0 auto 10px; display: flex; flex-direction: column; gap: 6px; }
.barre-prog { display: flex; height: 6px; border-radius: 99px; overflow: hidden; background: var(--border); }
.prog-su { background: var(--green); transition: width .3s ease; }
.prog-revoir { background: var(--red); transition: width .3s ease; }
.compteur {
  display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap;
  font-size: .8rem; color: var(--muted); font-variant-numeric: tabular-nums;
}
.compteur b { font-weight: 600; }
.ok { color: var(--green); }
.ko { color: var(--red); }

/* ---------- Écran de fin ---------- */
.fin {
  position: absolute; inset: 0; z-index: 6;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
  padding: 24px; text-align: center;
  background: var(--surface); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow);
}
.fin h2 { margin: 0; font-size: 1.5rem; text-wrap: balance; }
.fin-stats { display: flex; gap: 18px; margin: 0; font-size: 1.1rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.fin-actions { display: flex; flex-direction: column; gap: 10px; width: min(320px, 100%); }
.fin-actions button {
  font: inherit; padding: 12px 16px; border-radius: 10px; cursor: pointer;
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
}
.fin-actions .bouton-principal { background: var(--accent); color: var(--on-accent); border-color: transparent; }

/* ---------- Téléphone ---------- */
@media (max-width: 700px) {
  .resume { padding: 0 16px 10px; }
  /* Réglages : panneau qui monte du bas de l'écran */
  dialog.feuille {
    width: 100%; max-width: 100%; margin: auto 0 0; border-radius: 18px 18px 0 0; border-bottom: 0;
    max-height: 88dvh; padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  dialog.feuille[open] { animation: monter .22s ease-out; }
  .feuille-poignee { display: block; }
  /* On change de carte en glissant : seuls « À revoir » et « Je sais » restent */
  #prec, #suiv { display: none; }
  .actions button { padding: 16px 8px; font-size: 1.05rem; }
}
@keyframes monter { from { transform: translateY(40%); opacity: .4; } }
@media (prefers-reduced-motion: reduce) { dialog.feuille[open] { animation: none; } }

/* Écran de fin : plus de boutons de réponse */
.termine .actions { visibility: hidden; }