/* =============================================================
   style.css — L'ambiance du jardin de Pépin (jour et nuit)
   ============================================================= */

:root {
  --fond: #FFF8EC;
  --papier: #FFFFFF;
  --sable: #F5EEE1;
  --sable-fonce: #DCCFB6;
  --bord: #E8DECB;
  --encre: #2F4A3A;
  --encre-douce: #5F7568;
  --menthe: #4FAF80;
  --menthe-fonce: #3B8F66;
  --menthe-pale: #EAF6EF;
  --corail: #FF8A7A;
  --corail-pale: #FFF1EC;
  --soleil: #FFD66B;
  --soleil-pale: #FFF4D1;
  --erreur: #B5533C;
  --code-fond: #263A30;
  --code-texte: #D7F5E5;
  --cm-mot: #C2549B;
  --cm-def: #2E8A5C;
  --cm-fonction: #2F7DB8;
  --cm-nombre: #C2702B;
  --cm-texte: #8A6B12;
  --ombre: 0 6px 24px rgba(47, 74, 58, 0.08);
  --ombre-forte: 0 18px 50px rgba(47, 74, 58, 0.18);
  --rayon: 24px;
  color-scheme: light;
}

:root[data-theme="dark"] {
  --fond: #111A15;
  --papier: #18241E;
  --sable: #22322A;
  --sable-fonce: #33463B;
  --bord: #2B3D33;
  --encre: #E3F1E8;
  --encre-douce: #9DB3A6;
  --menthe: #4FBF88;
  --menthe-fonce: #37996A;
  --menthe-pale: #1E392C;
  --corail: #FF9A8A;
  --corail-pale: #3A2621;
  --soleil: #FFD66B;
  --soleil-pale: #383019;
  --erreur: #FF9A8A;
  --code-fond: #0D1511;
  --code-texte: #D7F5E5;
  --cm-mot: #FF8AC8;
  --cm-def: #7EE0A6;
  --cm-fonction: #7CC4FF;
  --cm-nombre: #FFB870;
  --cm-texte: #F2D27A;
  --ombre: 0 6px 24px rgba(0, 0, 0, 0.35);
  --ombre-forte: 0 18px 50px rgba(0, 0, 0, 0.5);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { background: var(--fond); }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 10% -10%, var(--menthe-pale), transparent 40%),
    var(--fond);
  color: var(--encre);
  font-family: 'Nunito', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  transition: background-color 0.3s, color 0.3s;
}

h1, h2, h3 {
  font-family: 'Fredoka', 'Nunito', sans-serif;
  font-weight: 600;
  margin: 0;
}

a { color: var(--menthe-fonce); }
:root[data-theme="dark"] a { color: var(--menthe); }

kbd {
  padding: 1px 6px;
  border: 1px solid var(--bord);
  border-bottom-width: 2px;
  border-radius: 6px;
  background: var(--papier);
  font: 600 12px 'JetBrains Mono', monospace;
}

[hidden] { display: none !important; }

.evitement {
  position: absolute;
  left: -999px;
  top: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--papier);
  z-index: 10;
}

.evitement:focus { left: 8px; }

/* --- En-tête -------------------------------------------------- */

.entete {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px 10px;
}

.marque {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 10px 4px 4px;
  border: 0;
  border-radius: 18px;
  background: transparent;
  color: var(--encre);
  cursor: pointer;
  text-align: left;
}

.marque:hover { background: var(--sable); }
.logo-pepin { width: 48px; height: 48px; }
.marque-texte { display: flex; flex-direction: column; }
.logo { font: 600 28px/1 'Fredoka', sans-serif; }
.slogan { color: var(--encre-douce); font-size: 14px; }

.barre {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.btn-rond {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: var(--sable);
  box-shadow: 0 3px 0 var(--sable-fonce);
  font-size: 19px;
  cursor: pointer;
  transition: transform 0.08s;
}

.btn-rond:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--sable-fonce); }

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

.btn {
  padding: 10px 18px;
  border: 0;
  border-radius: 999px;
  background: var(--sable);
  color: var(--encre);
  box-shadow: 0 3px 0 var(--sable-fonce);
  font-family: 'Fredoka', sans-serif;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.08s, box-shadow 0.08s, filter 0.15s;
}

.btn:hover { filter: brightness(1.04); }
.btn:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--sable-fonce); }
.btn:disabled { opacity: 0.55; cursor: default; filter: none; }
.btn:disabled:active { transform: none; }

.btn-principal {
  background: var(--menthe);
  color: #fff;
  box-shadow: 0 3px 0 var(--menthe-fonce);
}

.btn-principal:active { box-shadow: 0 1px 0 var(--menthe-fonce); }

.btn-petit { padding: 7px 14px; font-size: 15px; }

.btn-chat {
  background: var(--soleil-pale);
  box-shadow: 0 3px 0 var(--soleil);
  animation: coucou 2.4s ease-in-out infinite;
}

@keyframes coucou {
  0%, 85%, 100% { transform: rotate(0); }
  90% { transform: rotate(-3deg); }
  95% { transform: rotate(3deg); }
}

.btn:focus-visible, .btn-rond:focus-visible, .pot:focus-visible, .marque:focus-visible,
.carte-monde button:focus-visible, .bascule-choix:focus-visible, .outil:focus-visible {
  outline: 3px solid var(--soleil);
  outline-offset: 2px;
}

/* --- Bulles de Pépin ------------------------------------------- */

.parole {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.portrait { flex: none; width: 54px; height: 54px; }

.bulle {
  position: relative;
  margin: 0;
  padding: 10px 14px;
  border-radius: 16px;
  background: var(--menthe-pale);
  min-height: 46px;
}

.bulle::before {
  content: '';
  position: absolute;
  left: -7px;
  top: 16px;
  border: 8px solid transparent;
  border-left: 0;
  border-right-color: var(--menthe-pale);
}

.bulle p { margin: 0; }
#bulle-texte { white-space: pre-line; }
.bulle ul { margin: 6px 0 0; padding-left: 20px; }

/* --- Accueil --------------------------------------------------- */

.accueil {
  padding: 0 24px 24px;
  max-width: 1240px;
  margin: 0 auto;
}

.hero {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 22px 26px;
  border-radius: 32px;
  background: var(--papier);
  box-shadow: var(--ombre);
}

.portrait-hero { flex: none; width: 128px; height: 128px; }
.hero-texte { display: flex; flex-direction: column; gap: 10px; min-width: 0; flex: 1; }
.hero h1 { font-size: 30px; }
.bulle-hero { max-width: 680px; }

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.stats li {
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--sable);
  font-weight: 700;
  font-size: 15px;
}

.titre-section {
  font-size: 21px;
  margin: 30px 4px 14px;
}

.grille-mondes {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 18px;
}

.carte-monde {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--rayon);
  background: var(--papier);
  box-shadow: var(--ombre);
  transition: transform 0.18s, box-shadow 0.18s;
}

article.carte-monde:hover { transform: translateY(-3px); box-shadow: var(--ombre-forte); }

.apercu {
  display: block;
  width: 100%;
  height: 140px;
  background: var(--menthe-pale);
}

.carte-corps {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  padding: 14px 18px 18px;
}

.carte-corps h3 { font-size: 20px; }
.carte-corps p { margin: 0; }
.auteur { color: var(--encre-douce); font-size: 14px; }
.description { font-size: 15px; }

.etiquettes { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0; }

.etiquette {
  padding: 1px 9px;
  border-radius: 999px;
  background: var(--sable);
  font-size: 13px;
  font-weight: 700;
}

.badge {
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--soleil);
  color: #3A2E05;
  font-family: 'Nunito', sans-serif;
  font-size: 12px;
  font-weight: 800;
  vertical-align: middle;
}

.progression {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px !important;
  font-weight: 700;
  font-size: 15px;
}

.barre-progression {
  flex: 1;
  height: 8px;
  border-radius: 999px;
  background: var(--sable);
  overflow: hidden;
}

.barre-progression span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--menthe), var(--soleil));
}

.carte-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
}

.btn-retirer {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 5px 10px;
}

.carte-action {
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-height: 170px;
  border: 3px dashed var(--sable-fonce);
  background: transparent;
  box-shadow: none;
  color: var(--encre);
  font: 600 17px 'Fredoka', sans-serif;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, transform 0.15s;
}

.sous-titre {
  font: 400 15px 'Nunito', sans-serif;
  color: var(--encre-douce);
  margin-left: 6px;
}

/* --- La recherche ----------------------------------------------- */
.recherche {
  margin-top: 30px;
  padding: 18px 20px;
  border-radius: var(--rayon);
  background: var(--papier);
  box-shadow: var(--ombre);
}

.titre-recherche { margin: 0 0 12px; }

.recherche-texte {
  width: 100%;
  padding: 11px 16px;
  border: 2px solid var(--sable-fonce);
  border-radius: 999px;
  background: var(--fond);
  color: var(--encre);
  font: 600 16px 'Nunito', sans-serif;
}

.recherche-texte:focus { outline: none; border-color: var(--menthe); box-shadow: 0 0 0 3px var(--menthe-pale); }

.filtres { display: grid; gap: 8px; margin-top: 12px; }

.groupe-filtres {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.groupe-filtres-nom {
  min-width: 96px;
  font-size: 14px;
  font-weight: 700;
  color: var(--encre-douce);
}

.puce {
  padding: 4px 12px;
  border: 2px solid var(--sable);
  border-radius: 999px;
  background: transparent;
  color: var(--encre);
  font: 600 14px 'Nunito', sans-serif;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.puce:hover { border-color: var(--menthe); }
.puce[aria-pressed="true"] { border-color: var(--menthe-fonce); background: var(--menthe-pale); }
.puce:focus-visible { outline: 3px solid var(--soleil); outline-offset: 2px; }

.recherche-pied {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
}

.recherche-resume { margin: 0; color: var(--encre-douce); font-weight: 600; }

.recherche-niveaux { margin-top: 12px; }
.recherche-niveaux h3 { margin: 0 0 8px; font-size: 16px; }

.niveaux-trouves {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 8px;
}

.resultat-niveau {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border: 2px solid var(--sable);
  border-radius: 14px;
  background: var(--fond);
  color: var(--encre);
  text-align: left;
  font: inherit;
  cursor: pointer;
}

.resultat-niveau:hover { border-color: var(--menthe); background: var(--menthe-pale); }
.resultat-niveau .grand { font-size: 24px; }
.resultat-niveau strong { display: block; font-family: 'Fredoka', sans-serif; font-weight: 600; }
.resultat-niveau small { color: var(--encre-douce); }

.aucun-monde {
  grid-column: 1 / -1;
  margin: 0;
  padding: 18px;
  border-radius: var(--rayon);
  background: var(--sable);
  text-align: center;
  font-weight: 600;
}

@media (max-width: 640px) {
  .groupe-filtres-nom { min-width: 100%; }
  .recherche { padding: 14px; }
}

.grille-bac { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }

.carte-bac {
  padding: 0;
  border: 0;
  color: var(--encre);
  text-align: left;
  font: inherit;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

.carte-bac:hover { transform: translateY(-2px); }
.carte-bac .apercu { height: 110px; }
.carte-bac .carte-corps { padding: 12px 16px 14px; }
.carte-bac h3 { font-size: 18px; }
.carte-bac .petit { font-size: 14px; color: var(--encre-douce); }

.carte-action:hover { border-color: var(--menthe); background: var(--menthe-pale); transform: translateY(-2px); }
.carte-action .grand { font-size: 34px; }
.carte-bac:focus-visible { outline: 3px solid var(--soleil); outline-offset: 2px; }
.carte-action .petit { font: 400 14px 'Nunito', sans-serif; color: var(--encre-douce); }

.carte-abimee { background: var(--corail-pale); }
.erreurs { margin: 4px 0 8px; padding-left: 18px; font-size: 14px; }

/* --- Les pots des niveaux --------------------------------------- */

.jardin {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 2px 24px 14px;
  overflow-x: auto;
}

.nom-monde {
  flex: none;
  font-family: 'Fredoka', sans-serif;
  font-weight: 600;
  font-size: 17px;
}

.pots { display: flex; gap: 10px; padding: 4px 2px; }

.pot {
  position: relative;
  flex: none;
  width: 58px;
  height: 66px;
  display: grid;
  place-items: center;
  padding: 6px 0 4px;
  border: 2px solid var(--sable-fonce);
  border-radius: 16px 16px 20px 20px;
  background: var(--papier);
  color: var(--encre);
  cursor: pointer;
  font: inherit;
  transition: transform 0.15s, border-color 0.15s;
}

.pot:hover { transform: translateY(-2px); }
.pot.reussi { background: var(--corail-pale); border-color: var(--corail); }
.pot.actuel { border-color: var(--menthe); box-shadow: 0 0 0 3px var(--menthe-pale); }
.pot-plante { font-size: 24px; line-height: 1; }
.pot-num { font-family: 'Fredoka', sans-serif; font-size: 13px; color: var(--encre-douce); }

.pot-badges {
  position: absolute;
  top: -8px;
  right: -8px;
  display: flex;
  font-size: 15px;
  line-height: 1;
}

/* --- Le jeu ----------------------------------------------------- */

.jeu {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(0, 1.25fr);
  gap: 20px;
  padding: 0 24px 24px;
  align-items: start;
}

.scene, .atelier {
  background: var(--papier);
  border-radius: var(--rayon);
  box-shadow: var(--ombre);
}

.scene {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px;
}

.scene-titre {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.scene-titre h2 { font-size: 22px; }

.concept {
  padding: 2px 12px;
  border-radius: 999px;
  background: var(--soleil-pale);
  font-size: 14px;
  font-weight: 700;
}

.objectif, .defi {
  margin: 0;
  font-size: 15px;
  color: var(--encre-douce);
}

.defi {
  align-self: flex-start;
  padding: 3px 12px;
  border-radius: 999px;
  background: var(--soleil-pale);
  color: var(--encre);
  font-weight: 700;
}

.defi.depasse { background: var(--corail-pale); }

.plateau-cadre {
  display: flex;
  justify-content: center;
}

#plateau {
  max-width: 100%;
  border-radius: 16px;
}

.essais {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.essais-titre {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--encre-douce);
  text-align: center;
}

.essais-liste {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.essai {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 6px 6px 4px;
  border: 2px solid var(--bord);
  border-radius: 14px;
  background: var(--papier);
  color: var(--encre);
  font: 600 13px 'Fredoka', sans-serif;
  cursor: pointer;
  transition: transform 0.15s, border-color 0.15s;
}

.essai:hover { transform: translateY(-2px); }
.essai-apercu { width: 100px; height: 56px; border-radius: 10px; }
.essai.choisi { border-color: var(--menthe); box-shadow: 0 0 0 3px var(--menthe-pale); }
.essai.en-cours { border-color: var(--soleil); box-shadow: 0 0 0 3px var(--soleil-pale); }
.essai.reussi { background: var(--menthe-pale); }
.essai.rate { background: var(--corail-pale); border-color: var(--corail); }

.commandes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.commandes-gauche { justify-content: flex-start; }

.aide-champ {
  margin: -6px 0 0 26px;
  font-size: 14px;
  color: var(--encre-douce);
}

/* La mémoire : les variables (bocaux) et la pile des fonctions */
.memoire {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.memoire-bloc {
  padding: 10px 12px;
  border-radius: 16px;
  background: var(--fond);
}

.memoire h3 { font-size: 15px; margin-bottom: 8px; }

.bocaux { display: flex; flex-wrap: wrap; gap: 10px; }

.bocal {
  position: relative;
  min-width: 70px;
  padding: 12px 10px 6px;
  border: 2px solid var(--bord);
  border-radius: 10px 10px 18px 18px;
  background: var(--papier);
  text-align: center;
}

.bocal::before {
  content: '';
  position: absolute;
  left: 8px;
  right: 8px;
  top: -6px;
  height: 8px;
  border-radius: 4px;
  background: var(--sable-fonce);
}

.bocal-nom { display: block; font-size: 12px; font-weight: 800; color: var(--encre-douce); }
.bocal-valeur { display: block; font: 600 20px 'Fredoka', sans-serif; word-break: break-all; }
.bocal.change { animation: hop 0.35s ease-out; }

@keyframes hop {
  40% { transform: translateY(-5px) scale(1.06); border-color: var(--menthe); }
}

.pile {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font: 600 13px 'JetBrains Mono', monospace;
}

.pile li {
  padding: 5px 10px;
  border-radius: 10px;
  background: var(--papier);
  border: 2px solid var(--bord);
}

.pile li.sommet { border-color: var(--menthe); background: var(--menthe-pale); }
.vide { color: var(--encre-douce); font-size: 13px; font-weight: 400; margin: 0; }

/* --- L'atelier (blocs ou Python) ------------------------------------ */

.atelier {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  /* Blockly a besoin d'une hauteur fixe pour se dessiner */
  height: clamp(540px, calc(100vh - 170px), 820px);
}

.atelier-entete {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 2px solid var(--sable);
}

.astuce { font-size: 13px; color: var(--encre-douce); }

.bascule {
  display: inline-flex;
  padding: 4px;
  border-radius: 999px;
  background: var(--sable);
}

.bascule-choix {
  padding: 6px 14px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--encre);
  font: 600 15px 'Fredoka', sans-serif;
  cursor: pointer;
}

.bascule-choix[aria-pressed="true"] { background: var(--papier); box-shadow: var(--ombre); }

.blockly { flex: 1; min-height: 0; }

.blocklyTreeLabel { font-family: 'Fredoka', sans-serif !important; font-weight: 600; }
.etiquette-boite .blocklyFlyoutLabelText { font-family: 'Fredoka', sans-serif; font-weight: 600; fill: var(--encre-douce) !important; }

.zone-python {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.editeur-python { flex: 1; min-height: 0; }
.editeur-python .CodeMirror { height: 100%; font: 15px/1.55 'JetBrains Mono', monospace; font-variant-ligatures: none; }
pre, code, kbd { font-variant-ligatures: none; }
.editeur-python .chargement { padding: 20px; color: var(--encre-douce); }

.aide-python { border-top: 2px solid var(--sable); }
.aide-python summary { padding: 10px 16px; cursor: pointer; font: 600 15px 'Fredoka', sans-serif; }
.aide-python ul { margin: 0; padding: 0 16px 12px 34px; font-size: 14px; max-height: 170px; overflow: auto; }
.aide-python code { font: 600 13px 'JetBrains Mono', monospace; color: var(--cm-fonction); }

.traduction { border-top: 2px solid var(--sable); }

.traduction summary, .aide-python summary {
  list-style-position: inside;
}

.traduction summary {
  padding: 12px 18px;
  cursor: pointer;
  font-family: 'Fredoka', sans-serif;
  font-weight: 600;
}

.traduction pre, .solution-python {
  margin: 0;
  padding: 14px 18px;
  max-height: 240px;
  overflow: auto;
  background: var(--code-fond);
  color: var(--code-texte);
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
}

/* CodeMirror, aux couleurs de Pépin */
.cm-s-pepin.CodeMirror { background: var(--papier); color: var(--encre); }
.cm-s-pepin .CodeMirror-gutters { background: var(--sable); border-right: 0; }
.cm-s-pepin .CodeMirror-linenumber { color: var(--encre-douce); }
.cm-s-pepin .CodeMirror-cursor { border-left: 2px solid var(--encre); }
.cm-s-pepin .CodeMirror-selected { background: var(--menthe-pale) !important; }
.cm-s-pepin .cm-keyword { color: var(--cm-mot); font-weight: 600; }
.cm-s-pepin .cm-def { color: var(--cm-def); font-weight: 600; }
.cm-s-pepin .cm-builtin, .cm-s-pepin .cm-variable-2 { color: var(--cm-fonction); }
.cm-s-pepin .cm-number { color: var(--cm-nombre); }
.cm-s-pepin .cm-string { color: var(--cm-texte); }
.cm-s-pepin .cm-comment { color: var(--encre-douce); font-style: italic; }
.cm-s-pepin .cm-operator { color: var(--encre-douce); }
.ligne-active { background: var(--soleil-pale); }

/* --- Éditeur de mondes et de niveaux ---------------------------- */

.editeur {
  padding: 0 24px 24px;
  max-width: 1240px;
  margin: 0 auto;
}

.editeur-entete {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  margin-bottom: 16px;
}

.editeur-entete h2 { font-size: 22px; }

.editeur-grille {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.panneau {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px;
  border-radius: var(--rayon);
  background: var(--papier);
  box-shadow: var(--ombre);
}

.panneau-type { display: flex; flex-direction: column; gap: 14px; }
.titre-panneau { font-size: 19px; }

.champ {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-weight: 700;
}

.champ small { font-weight: 400; color: var(--encre-douce); }

.champ input, .champ textarea, .champ select, .liste-essais input, #ouvrir-texte, .ligne-lien input {
  padding: 9px 12px;
  border: 2px solid var(--bord);
  border-radius: 12px;
  background: var(--fond);
  color: var(--encre);
  font: 400 16px 'Nunito', sans-serif;
  resize: vertical;
}

.champ input:focus, .champ textarea:focus, .champ select:focus, .liste-essais input:focus, #ouvrir-texte:focus {
  outline: none;
  border-color: var(--menthe);
}

.case-a-cocher {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.case-a-cocher input, .bloc-choix input {
  width: 18px;
  height: 18px;
  accent-color: var(--menthe);
}

.etat-monde p, .verification p { margin: 0; }
.etat-monde ul, .verification ul { margin: 6px 0 0; padding-left: 20px; font-size: 15px; }
.etat-monde .ok { font-weight: 700; color: var(--menthe-fonce); }
:root[data-theme="dark"] .etat-monde .ok { color: var(--menthe); }

.liste-niveaux {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ligne-niveau {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: 16px;
  background: var(--fond);
}

.mini-apercu {
  flex: none;
  width: 76px;
  height: 52px;
  border-radius: 10px;
  background: var(--menthe-pale);
}

.ligne-texte {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex: 1;
  min-width: 0;
  padding: 0;
  border: 0;
  background: none;
  color: var(--encre);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.ligne-texte strong { overflow: hidden; max-width: 100%; text-overflow: ellipsis; white-space: nowrap; }
.etat-niveau { font-size: 14px; }
.a-corriger { color: var(--erreur); }
.a-tester { color: #9A6B00; }
:root[data-theme="dark"] .a-tester { color: var(--soleil); }
.pret { color: var(--menthe-fonce); }
:root[data-theme="dark"] .pret { color: var(--menthe); }

.ligne-actions { display: flex; flex-wrap: wrap; gap: 4px; justify-content: flex-end; }
.ligne-actions .btn { padding: 5px 10px; }

.ajout-niveau { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-weight: 700; }

.carte-editeur {
  border-radius: 12px;
  cursor: crosshair;
  touch-action: none;
}

.apercu-editeur {
  width: 100%;
  height: 230px;
  border-radius: 16px;
}

.palette {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.outil {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 6px 8px;
  border: 2px solid var(--bord);
  border-radius: 12px;
  background: var(--papier);
  color: var(--encre);
  font: 700 12px 'Nunito', sans-serif;
  cursor: pointer;
}

.outil canvas { border-radius: 6px; }
.outil[aria-pressed="true"] { border-color: var(--menthe); background: var(--menthe-pale); box-shadow: 0 0 0 3px var(--menthe-pale); }

.tailles {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-weight: 700;
}

.tailles span:not(:first-child) { margin-left: 14px; }
.tailles output { min-width: 24px; text-align: center; }
.tailles .btn { padding: 4px 12px; }

.champ-choix, .champ-blocs {
  margin: 0;
  padding: 10px 14px 14px;
  border: 2px solid var(--sable);
  border-radius: 16px;
}

.champ-choix { display: flex; flex-direction: column; gap: 6px; }
.champ-choix legend, .champ-blocs legend { padding: 0 6px; font-weight: 700; }

.blocs-choix {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 6px 12px;
}

.bloc-choix { display: flex; align-items: center; gap: 6px; cursor: pointer; }

.essais-titre { margin: 0; font-weight: 700; }
.essais-titre small { font-weight: 400; color: var(--encre-douce); }

.liste-essais {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ligne-essai {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 6px 10px;
  padding: 10px;
  border-radius: 14px;
  background: var(--fond);
  border: 2px solid transparent;
}

.ligne-essai.choisi { border-color: var(--menthe); }
.ligne-essai input { padding: 6px 10px; font-size: 15px; min-width: 0; }

.champs-essai {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 6px 10px;
}

.champs-essai label { display: contents; }
.champs-essai span { font-size: 14px; font-weight: 700; }

.numero-essai {
  width: 34px;
  height: 34px;
  border: 2px solid var(--bord);
  border-radius: 50%;
  background: var(--papier);
  color: var(--encre);
  font: 600 16px 'Fredoka', sans-serif;
  cursor: pointer;
}

.ligne-essai.choisi .numero-essai { border-color: var(--menthe); background: var(--menthe-pale); }
#en-apercu-serre { height: 300px; }

.info-foret { margin: 0; }

.verification {
  padding: 10px 14px;
  border-radius: 14px;
  background: var(--fond);
}

.verification.a-corriger { background: var(--corail-pale); }
.verification.a-tester, :root[data-theme="dark"] .verification.a-tester { background: var(--soleil-pale); color: var(--encre); }
.verification.pret, :root[data-theme="dark"] .verification.pret { background: var(--menthe-pale); color: var(--encre); }

/* --- Fenêtres --------------------------------------------------- */

.dialogue {
  max-width: min(460px, 94vw);
  padding: 24px;
  border: 0;
  border-radius: var(--rayon);
  background: var(--papier);
  color: var(--encre);
  box-shadow: var(--ombre-forte);
}

.dialogue::backdrop { background: rgba(20, 32, 26, 0.45); backdrop-filter: blur(2px); }
.dialogue h2 { font-size: 24px; margin-bottom: 8px; text-wrap: balance; }
.dialogue p { margin: 0 0 12px; }

.dialogue-large { max-width: min(920px, 96vw); width: 920px; }
.sous-titre { color: var(--encre-douce); }

.solution-blocs {
  height: min(52vh, 420px);
  margin-bottom: 12px;
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid var(--sable);
}

.solution-python { max-height: 160px; margin-bottom: 14px; border-radius: 14px; }

.victoire { text-align: center; overflow: hidden; }
.victoire h2 { font-size: 30px; }
.portrait-grand { width: 110px; height: 110px; }

.bonus {
  padding: 8px 14px;
  border-radius: 14px;
  background: var(--soleil-pale);
  font-weight: 700;
}

.petales { position: absolute; inset: 0; pointer-events: none; }

.petale {
  position: absolute;
  top: -20px;
  width: 12px;
  height: 12px;
  border-radius: 60% 0 60% 0;
  background: var(--corail);
  animation: tombe 2.6s ease-in forwards;
}

@keyframes tombe {
  to { transform: translateY(520px) rotate(540deg); opacity: 0; }
}

.ligne-lien { display: flex; gap: 8px; margin-bottom: 12px; }
.ligne-lien input { flex: 1; min-width: 0; font: 13px 'JetBrains Mono', monospace; }

.qr { display: flex; justify-content: center; margin-bottom: 10px; }
.qr svg { width: 240px; height: 240px; border-radius: 12px; }
.petit-texte { font-size: 14px; color: var(--encre-douce); text-align: center; }

#ouvrir-texte { width: 100%; font: 13px 'JetBrains Mono', monospace; margin-bottom: 8px; }
.erreur { color: var(--erreur); font-weight: 700; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translate(-50%, 140%);
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--encre);
  color: var(--fond);
  font-weight: 700;
  box-shadow: var(--ombre-forte);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.3s, opacity 0.3s, visibility 0.3s;
  z-index: 20;
}

.toast.visible { transform: translate(-50%, 0); opacity: 1; visibility: visible; }

/* --- Profil, sauvegarde et rendu ------------------------------------ */

.btn-profil { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.ligne-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.btn-rendre { flex: none; margin-left: auto; }

.carte-info {
  padding: 16px 20px;
  gap: 6px;
}

.carte-info h3 { font-size: 19px; }
.carte-info ol { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }
.carte-info .petit-texte { text-align: left; margin: 6px 0 0; }

.sous-titre-dialogue { font-size: 17px; margin: 18px 0 8px; }

.dialogue textarea {
  width: 100%;
  padding: 9px 12px;
  border: 2px solid var(--bord);
  border-radius: 12px;
  background: var(--fond);
  color: var(--encre);
  font: 13px 'JetBrains Mono', monospace;
  resize: vertical;
}

.dialogue .champ { margin-bottom: 12px; }
.dialogue .champ input { padding: 9px 12px; }

/* --- Le tableau de bord du prof -------------------------------------- */

#vue-prof .panneau { margin-bottom: 18px; }
.intro-prof { margin: 0; }

#tp-codes {
  width: 100%;
  padding: 9px 12px;
  border: 2px solid var(--bord);
  border-radius: 12px;
  background: var(--fond);
  color: var(--encre);
  font: 13px 'JetBrains Mono', monospace;
  resize: vertical;
}

.message-prof:empty { display: none; }
.message-prof { padding: 10px 14px; border-radius: 14px; background: var(--menthe-pale); }
.message-prof.oups { background: var(--corail-pale); }
.message-prof ul { margin: 6px 0 0; padding-left: 20px; font-size: 14px; }
.message-prof p { margin: 0; }

.filtres { display: flex; flex-wrap: wrap; gap: 14px; }
.filtres .champ { min-width: 200px; }

.avertissement {
  margin: 0;
  padding: 8px 14px;
  border-radius: 12px;
  background: var(--soleil-pale);
}

.tableau-cadre {
  overflow-x: auto;
  border-radius: 16px;
  border: 2px solid var(--sable);
}

.tableau-classe {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.tableau-classe th, .tableau-classe td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--sable);
  text-align: center;
  white-space: nowrap;
}

.tableau-classe thead th {
  position: sticky;
  top: 0;
  background: var(--sable);
  font-family: 'Fredoka', sans-serif;
  font-weight: 600;
}

.tableau-classe tbody th, .tableau-classe tfoot th {
  position: sticky;
  left: 0;
  background: var(--papier);
  text-align: left;
  font-weight: 700;
}

.tableau-classe tfoot th, .tableau-classe tfoot td { background: var(--fond); font-weight: 700; color: var(--encre-douce); }
.tableau-classe tbody tr:hover td, .tableau-classe tbody tr:hover th { background: var(--menthe-pale); }

.nom-eleve { display: flex; align-items: center; gap: 8px; }
.date-rendu { display: block; font-size: 12px; font-weight: 400; color: var(--encre-douce); }

.case {
  min-width: 40px;
  padding: 4px 6px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  font-size: 17px;
  cursor: pointer;
}

.case:hover { background: var(--sable); }
.case.vide { color: var(--sable-fonce); cursor: default; }
.case.faux { background: var(--corail-pale); }

.btn-mini {
  padding: 2px 7px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  cursor: pointer;
  opacity: 0.6;
}

.btn-mini:hover { opacity: 1; background: var(--sable); }
.legende { margin: 0; font-size: 14px; color: var(--encre-douce); }
.vide-prof p { margin: 0; text-align: center; }

/* --- Pied de page --------------------------------------------- */

.pied {
  padding: 8px 24px 28px;
  color: var(--encre-douce);
  font-size: 14px;
  text-align: center;
}

/* --- Petits écrans -------------------------------------------- */

@media (max-width: 960px) {
  .jeu, .editeur-grille { grid-template-columns: 1fr; }
  .jeu, .accueil, .editeur { padding-left: 16px; padding-right: 16px; }
  .entete, .jardin { padding-left: 16px; padding-right: 16px; }
  .jardin { flex-direction: column; align-items: flex-start; }
  .btn-rendre { margin-left: 0; }
  .atelier { height: 560px; }
}

@media (max-width: 600px) {
  .hero { flex-direction: column; text-align: center; padding: 18px; }
  .portrait-hero { width: 96px; height: 96px; }
  .hero h1 { font-size: 24px; }
  .stats { justify-content: center; }
  .slogan, .astuce, .marque-texte, .texte-large { display: none; }
  .entete { gap: 8px; }
  .barre { gap: 6px; }
  .btn-profil { max-width: 130px; }
  .memoire { grid-template-columns: 1fr; }
  .grille-mondes { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* --- Page de tests -------------------------------------------- */

.tests { max-width: 760px; margin: 0 auto; padding: 0 16px 32px; }
.tests section { background: var(--papier); border-radius: var(--rayon); box-shadow: var(--ombre); padding: 16px 20px; margin-bottom: 14px; }
.tests h2 { font-size: 19px; margin-bottom: 6px; }
.tests ul { margin: 0; padding: 0; list-style: none; }
.tests li { padding: 3px 0; }
.tests .detail { color: var(--encre-douce); font-size: 14px; margin-left: 26px; display: block; }
.resume { font-family: 'Fredoka', sans-serif; font-size: 20px; text-align: center; margin: 8px 0 18px; }