:root {
  --fond: #f6f3ee;
  --surface: #ffffff;
  --surface-2: #f0ebe3;
  --texte: #2a2520;
  --texte-doux: #6f665c;
  --bordure: #e2dbd0;
  --accent: #a0612b;
  --accent-texte: #ffffff;
  --accent-doux: #f3e4d4;
  --danger: #b3261e;
  --ok: #2e7d4f;
  --attention: #9a6700;
  --panneau: #efe9df;
  --piece: #fbfaf7;
  --piece-trait: #5c5248;
  --chant: #a0612b;
  --isorel: #c9b79c;
  --ombre: 0 1px 2px rgb(0 0 0 / .05), 0 2px 8px rgb(0 0 0 / .04);
  --fond-dessin: #ffffff;
  --iso-face: #f3eee5; --iso-dessus: #fbf9f4; --iso-cote: #ddd3c3; --iso-trait: #4a4239;
  --neuf-face: #f0c08e; --neuf-dessus: #f8d9b5; --neuf-cote: #d49b62;
  --isorel-clair: #d9cab2; --isorel-fonce: #ad9b7e;
  --metal: #b8bdc3; --metal-clair: #d8dce0; --metal-fonce: #979ea6;
  --mur: #ebe8e3; --mur-trait: #d1cbc2;
  --cote: #1d5d99;
  --rayon: 10px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --fond: #1b1916; --surface: #25221e; --surface-2: #2e2a25; --texte: #eee8df; --texte-doux: #a79d90;
    --bordure: #3a352f; --accent: #d98b4a; --accent-texte: #1b1916; --accent-doux: #3b2c1f;
    --danger: #f2877f; --ok: #6cc28f; --attention: #e0b44f;
    --panneau: #2f2b26; --piece: #3b362f; --piece-trait: #d6cbbd; --chant: #e09a5a; --isorel: #6b5c47; --fond-dessin: #25221e;
    --iso-face: #4a443c; --iso-dessus: #5b544a; --iso-cote: #3a352f; --iso-trait: #e6ddd0;
    --neuf-face: #9a622f; --neuf-dessus: #b3763d; --neuf-cote: #7a4b22;
    --isorel-clair: #7d6d56; --isorel-fonce: #574a38;
    --metal: #7c8288; --metal-clair: #979da3; --metal-fonce: #5f656b;
    --mur: #302d29; --mur-trait: #4a453e; --cote: #86b9ea;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --fond: #1b1916; --surface: #25221e; --surface-2: #2e2a25; --texte: #eee8df; --texte-doux: #a79d90;
  --bordure: #3a352f; --accent: #d98b4a; --accent-texte: #1b1916; --accent-doux: #3b2c1f;
  --danger: #f2877f; --ok: #6cc28f; --attention: #e0b44f;
  --panneau: #2f2b26; --piece: #3b362f; --piece-trait: #d6cbbd; --chant: #e09a5a; --isorel: #6b5c47; --fond-dessin: #25221e;
    --iso-face: #4a443c; --iso-dessus: #5b544a; --iso-cote: #3a352f; --iso-trait: #e6ddd0;
    --neuf-face: #9a622f; --neuf-dessus: #b3763d; --neuf-cote: #7a4b22;
    --isorel-clair: #7d6d56; --isorel-fonce: #574a38;
    --metal: #7c8288; --metal-clair: #979da3; --metal-fonce: #5f656b;
    --mur: #302d29; --mur-trait: #4a453e; --cote: #86b9ea;
  color-scheme: dark;
}

* { box-sizing: border-box; }
body {
  margin: 0; background: var(--fond); color: var(--texte);
  font: 15px/1.5 Inter, system-ui, sans-serif;
}
.mono, td.num, .cote { font-family: 'JetBrains Mono', ui-monospace, monospace; font-variant-numeric: tabular-nums; }

.entete {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 12px 16px; background: var(--surface); border-bottom: 1px solid var(--bordure);
}
.marque { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--accent); }
.marque span { color: var(--texte); }
.projet { display: flex; gap: 8px; align-items: center; }
.projet select { max-width: 220px; }

.onglets {
  display: flex; gap: 4px; padding: 0 16px; background: var(--surface); border-bottom: 1px solid var(--bordure);
  overflow-x: auto; position: sticky; top: 0; z-index: 5;
}
.onglets button {
  border: 0; background: none; color: var(--texte-doux); padding: 12px 14px; font: inherit; font-weight: 500;
  border-bottom: 2px solid transparent; cursor: pointer; white-space: nowrap;
}
.onglets button.actif { color: var(--accent); border-bottom-color: var(--accent); }

main { max-width: 1100px; margin: 0 auto; padding: 16px; }
.onglet { display: none; }
.onglet.actif { display: block; }

.carte {
  background: var(--surface); border: 1px solid var(--bordure); border-radius: var(--rayon);
  padding: 16px; margin-bottom: 16px; box-shadow: var(--ombre);
}
.carte h2 { margin: 0 0 8px; font-size: 17px; }
.carte h3 { margin: 16px 0 8px; font-size: 15px; }
.aide { color: var(--texte-doux); margin: 0 0 12px; font-size: 14px; }

.btn {
  font: inherit; font-weight: 500; padding: 9px 14px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--bordure); background: var(--surface); color: var(--texte); white-space: nowrap;
}
.btn:hover { background: var(--surface-2); }
.btn.principal { background: var(--accent); border-color: var(--accent); color: var(--accent-texte); }
.btn.principal:hover { filter: brightness(1.07); }
.btn.principal:disabled { opacity: .5; cursor: default; filter: none; }
.btn.discret { border-color: transparent; color: var(--accent); background: none; padding: 6px 8px; }
.btn.danger { color: var(--danger); }
.btn.petit { padding: 4px 8px; font-size: 13px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }

input, select, textarea {
  font: inherit; color: var(--texte); background: var(--surface); border: 1px solid var(--bordure);
  border-radius: 7px; padding: 7px 9px; width: 100%;
}
input[type="checkbox"] { width: auto; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.champ { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; font-size: 14px; }
.champ > span { color: var(--texte-doux); font-weight: 500; }
.champ small { color: var(--texte-doux); }
.grille-champs { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 0 12px; }

.depot {
  display: flex; align-items: center; justify-content: center; min-height: 180px; margin-bottom: 12px;
  border: 2px dashed var(--bordure); border-radius: var(--rayon); cursor: pointer; background: var(--surface-2);
  color: var(--texte-doux); text-align: center; padding: 12px; overflow: hidden;
}
.depot img { max-width: 100%; max-height: 360px; border-radius: 6px; }
.etat { min-height: 1.5em; margin: 10px 0 0; color: var(--texte-doux); }
.etat.erreur { color: var(--danger); }

.badge { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 99px; background: var(--surface-2); }
.badge.haute { color: var(--ok); } .badge.moyenne { color: var(--attention); } .badge.faible { color: var(--danger); }
.alerte { border-left: 3px solid var(--attention); background: var(--surface-2); padding: 8px 12px; border-radius: 6px; margin: 8px 0; font-size: 14px; }
.alerte.erreur { border-color: var(--danger); }

/* Meubles */
.meuble { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 16px; }
.meuble > * { min-width: 0; }
.meuble-titre { display: flex; gap: 8px; align-items: center; margin-bottom: 12px; }
.meuble-titre input { font-weight: 600; font-size: 16px; min-width: 0; flex: 1; }
.dessin { background: var(--surface-2); border-radius: 8px; padding: 12px; align-self: start; }
.dessin svg { width: 100%; height: auto; display: block; }
.dessin .legende { font-size: 12px; color: var(--texte-doux); text-align: center; margin-top: 6px; }

.tableau-defile { overflow-x: auto; }
.tableau { border-collapse: collapse; width: 100%; font-size: 14px; }
.tableau th { text-align: left; font-weight: 600; color: var(--texte-doux); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; padding: 6px 8px; border-bottom: 1px solid var(--bordure); white-space: nowrap; }
.tableau td { padding: 6px 8px; border-bottom: 1px solid var(--bordure); vertical-align: middle; }
.tableau td.num, .tableau th.num { text-align: right; }
.tableau input, .tableau select { padding: 5px 6px; min-width: 64px; }
.tableau tr:last-child td { border-bottom: 0; }

/* Débit */
.tuiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 16px; }
.tuile { background: var(--surface); border: 1px solid var(--bordure); border-radius: var(--rayon); padding: 14px; }
.tuile .valeur { font-size: 26px; font-weight: 700; font-variant-numeric: tabular-nums; }
.tuile .libelle { color: var(--texte-doux); font-size: 13px; }
.chants { font-family: 'JetBrains Mono', monospace; font-size: 13px; white-space: nowrap; }
.ref { font-weight: 700; color: var(--accent); }
.plans { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 480px), 1fr)); }
.plan h3 { margin: 0 0 6px; }
.plan svg { width: 100%; height: auto; display: block; }
.plan .sous { color: var(--texte-doux); font-size: 13px; }
.cout td:last-child { text-align: right; font-variant-numeric: tabular-nums; }
.cout tr.total td { font-weight: 700; border-top: 2px solid var(--texte); }

/* Notice de montage (en images) */
.notice-tete { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.notice-tete h2 { margin: 0; }
.notice-tete .aide { margin: 2px 0 0; }
.bascule { display: flex; gap: 8px; align-items: center; font-size: 14px; color: var(--texte-doux); cursor: pointer; }
.etape { padding: 18px; }
.etape-tete { display: flex; align-items: center; gap: 16px; margin-bottom: 12px; flex-wrap: wrap; }
.etape-num {
  flex: none; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
  background: var(--texte); color: var(--fond-dessin); font-weight: 800; font-size: 28px;
}
.materiel { display: flex; flex-wrap: wrap; gap: 8px; }
.materiel.outils { margin-top: 8px; }
.outil {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px 6px 8px;
  border: 2px solid var(--texte); border-radius: 10px; background: var(--fond-dessin);
}
.outil b { font-family: 'JetBrains Mono', monospace; font-size: 22px; }
.photo-materiel { object-fit: contain; background: #fff; border-radius: 6px; display: block; }
.outil .photo-materiel { width: 64px; height: 64px; }
.photos-grille { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; margin-bottom: 12px; }
.photo-carte { border: 1px solid var(--bordure); border-radius: 10px; padding: 10px; display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; }
.photo-carte .photo-materiel, .photo-carte .icone { width: 96px; height: 96px; }
.photo-nom { font-size: 13px; font-weight: 500; }
.credits { font-size: 12px; color: var(--texte-doux); }
.credits ul { padding-left: 18px; }
.figures { display: grid; gap: 14px; grid-template-columns: minmax(0, 1fr); }
.figures.multi { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.figures figure {
  position: relative; margin: 0; background: var(--fond-dessin); border: 1px solid var(--bordure);
  border-radius: 10px; padding: 14px; display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.figures figure > svg { width: 100%; height: auto; max-height: 560px; display: block; }
.figures figure.petit { justify-self: start; max-width: 340px; width: 100%; }
.figures figure.petit > svg { max-height: 220px; }
.vignette { align-self: flex-start; width: 130px; border: 1px solid var(--bordure); border-radius: 6px; padding: 4px; }
.vignette svg { width: 100%; height: auto; display: block; }
.multiplicateur { position: absolute; top: 10px; right: 14px; font: 800 30px 'JetBrains Mono', monospace; }
.inventaire { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; margin-bottom: 14px; }
.piece-inv { background: var(--fond-dessin); border: 1px solid var(--bordure); border-radius: 10px; padding: 8px 10px; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.piece-inv-tete { display: flex; align-items: center; gap: 8px; align-self: stretch; justify-content: space-between; }
.piece-inv-tete b { font: 800 18px 'JetBrains Mono', monospace; }
.piece-inv-dessin svg { width: 100%; height: auto; display: block; max-height: 220px; }
.piece-inv-dims { font-size: 12px; color: var(--texte-doux); }
.pastille { background: var(--texte); color: var(--fond-dessin); font-weight: 700; border-radius: 99px; padding: 2px 10px; font-size: 15px; }
.consignes { margin: 14px 0 0; padding: 12px 12px 12px 32px; background: var(--surface-2); border-radius: 8px; font-size: 14px; }
.consignes li { margin-bottom: 6px; }
.consignes ul { margin: 4px 0 0; padding-left: 18px; }

@media (max-width: 760px) {
  .meuble { grid-template-columns: minmax(0, 1fr); }
  .grille-champs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dessin { max-width: 320px; }
  .entete { padding: 10px 16px; }
}

/* Connexion et rôles */
body.non-connecte > :not(#connexion) { display: none !important; }
.connexion { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.connexion[hidden] { display: none; }
.connexion-carte { width: min(100%, 360px); display: flex; flex-direction: column; gap: 4px; }
.connexion-carte .marque { margin-bottom: 12px; }
.session { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.utilisateur { font-weight: 600; }
.synchro { color: var(--texte-doux); }
.synchro[data-etat="horsLigne"] { color: var(--danger); }
.synchro[data-etat="ok"] { color: var(--ok); }
body[data-role="employe"] .admin-seul { display: none !important; }

/* Commandes */
.cliquable { cursor: pointer; }
.cliquable:hover td { background: var(--surface-2); }
tr.courante td:first-child { box-shadow: inset 3px 0 var(--accent); }
.retard { color: var(--danger); font-weight: 600; }
.statut { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 99px; white-space: nowrap; background: var(--surface-2); }
.statut-devis { color: var(--texte-doux); }
.statut-confirme, .statut-fabrication, .statut-pret { color: var(--accent); background: var(--accent-doux); }
.statut-livre { color: var(--ok); }
.statut-solde { color: #fff; background: var(--ok); }
.statut-annule { color: var(--danger); text-decoration: line-through; }
.barre-recherche { display: flex; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
.barre-recherche input { flex: 1 1 240px; }
.barre-recherche select { flex: 0 1 220px; }
.commande-tete { display: flex; justify-content: space-between; gap: 16px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 8px; }
.commande-tete > div { flex: 1 1 300px; }
.titre-commande { font-size: 20px; font-weight: 700; border-color: transparent; padding-left: 0; }
.titre-commande:hover { border-color: var(--bordure); }
.grille-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 16px; }
.ligne-client { display: flex; gap: 8px; align-items: center; }
.ligne-client select, .ligne-client input { flex: 1; }
.fiche-client { margin: 8px 0 0; font-size: 14px; }
.liste-meubles { margin: 0 0 8px; padding-left: 18px; font-size: 14px; }
.titre-actions { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.titre-actions .actions { margin: 0; }
.devis-lignes input { min-width: 90px; }
.devis-lignes td:first-child input { min-width: 260px; }
.devis-lignes input.court { min-width: 60px; width: 70px; }
.devis-bas { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, 340px); gap: 16px; align-items: start; margin-top: 10px; }
.totaux td:last-child { text-align: right; font-variant-numeric: tabular-nums; }
.totaux tr.total td { font-weight: 700; font-size: 17px; border-top: 2px solid var(--texte); }
.tuiles.petites .valeur { font-size: 20px; }
.valeur.ok { color: var(--ok); }
.ajout-paiement { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0 10px; align-items: end; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--bordure); }
.ajout-paiement .btn { margin-bottom: 12px; }
.actions-ligne { white-space: nowrap; text-align: right; }
.historique { list-style: none; padding: 0; margin: 0 0 10px; font-size: 14px; max-height: 260px; overflow: auto; }
.historique li { padding: 5px 0; border-bottom: 1px solid var(--bordure); }
.champ.plein { grid-column: 1 / -1; }
#impression { display: none; }
@media (max-width: 760px) { .devis-bas { grid-template-columns: minmax(0, 1fr); } }

/* Documents imprimés (devis, reçu) */
.doc { font: 11pt/1.45 Inter, sans-serif; color: #000; max-width: 190mm; margin: 0 auto; }
.doc h1 { font-size: 20pt; margin: 0 0 6px; }
.doc-entete { border-bottom: 2px solid #000; padding-bottom: 8px; margin-bottom: 14px; font-size: 9.5pt; }
.doc-atelier { font-size: 16pt; font-weight: 700; }
.doc-titre-ligne { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; }
.doc-client { border: 1px solid #000; padding: 8px 12px; min-width: 70mm; }
.doc-petit { font-size: 9pt; color: #333; }
.doc-table { width: 100%; border-collapse: collapse; margin: 12px 0; }
.doc-table th, .doc-table td { border: 1px solid #999; padding: 5px 8px; text-align: left; }
.doc-table .num, .doc-totaux td:last-child { text-align: right; white-space: nowrap; }
.doc-totaux { margin-left: auto; border-collapse: collapse; min-width: 90mm; }
.doc-totaux.gauche { margin-left: 0; width: 100%; }
.doc-totaux td { padding: 4px 8px; border-bottom: 1px solid #ccc; }
.doc-totaux tr.total td { font-weight: 700; font-size: 13pt; border-top: 2px solid #000; }
.doc-signatures { display: flex; justify-content: space-between; margin-top: 30px; }
.doc-signatures > div { width: 45%; border-top: 1px solid #000; padding-top: 6px; min-height: 30mm; }

@media print {
  body.impression-doc > *:not(#impression) { display: none !important; }
  body.impression-doc #impression { display: block !important; }
  body { background: #fff; color: #000; font-size: 11pt; }
  .entete, .onglets, .impression-cachee { display: none !important; }
  main { max-width: none; padding: 0; }
  .carte, .tuile { box-shadow: none; border-color: #bbb; break-inside: avoid; }
  .plan, .figures figure, .inventaire { break-inside: avoid; }
  .etape { break-before: page; box-shadow: none; }
  .etape:first-of-type { break-before: auto; }
}