@font-face { font-family: "IBM Plex Sans"; font-weight: 400; font-display: swap; src: url("vendor/fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-weight: 500; font-display: swap; src: url("vendor/fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Sans"; font-weight: 600; font-display: swap; src: url("vendor/fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Libre Bodoni"; font-weight: 400; font-display: swap; src: url("vendor/fonts/libre-bodoni-latin-400-normal.woff2") format("woff2"); }
@font-face {
  font-family: "Atkinson Hyperlegible Mono";
  src: url("vendor/fonts/atkinson-mono.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
}

/* Harmonisation Biblio' (18 octobre 2026) : neutres et bleu branchés sur les jetons
   communs (biblio-jetons.css). Le thème suit le système ; <html data-theme="clair|sombre">
   le force (bouton de l'en-tête ou Réglages). */
:root {
  --bg: var(--b-fond);
  --surface: var(--b-carte);
  --surface2: var(--b-papier);
  --ink: var(--b-encre);
  --ink2: var(--b-discret);
  --line: var(--b-filet);
  --pri: #3767af;               /* aplat d'action, texte blanc : identique en sombre */
  --pri-ink: var(--b-bleu);
  --ok: oklch(0.5 0.12 150);
  --warn: oklch(0.52 0.12 65);
  --err: oklch(0.5 0.15 25);
  --fonds: oklch(0.48 0.14 300);
  /* Priorité : bleu de plus en plus soutenu */
  --prio1: oklch(0.78 0.07 245);
  --prio2: oklch(0.6 0.13 250);
  --prio3: oklch(0.42 0.15 258);
  --prio1-ink: #1a1714;
  --prio2-ink: #fff;
  --prio3-ink: #fff;
  --font: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --marque: "Libre Bodoni", Georgia, serif;  /* gros chiffres et titre de page seulement, 22 px et plus */
  --mono: "Atkinson Hyperlegible Mono", ui-monospace, monospace;
  color-scheme: light;
}
/* Sombre : thème du système, sauf choix « Clair » dans Réglages */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="clair"]) {
    --ok: oklch(0.76 0.13 150); --warn: oklch(0.8 0.12 75); --err: oklch(0.72 0.15 25); --fonds: oklch(0.78 0.11 300);
    --prio1: oklch(0.42 0.06 245); --prio2: oklch(0.6 0.13 250); --prio3: oklch(0.76 0.13 250);
    --prio1-ink: #f0ebe1; --prio2-ink: #fff; --prio3-ink: #1a1714;
    color-scheme: dark;
  }
}
:root[data-theme="sombre"] {
  --ok: oklch(0.76 0.13 150); --warn: oklch(0.8 0.12 75); --err: oklch(0.72 0.15 25); --fonds: oklch(0.78 0.11 300);
  --prio1: oklch(0.42 0.06 245); --prio2: oklch(0.6 0.13 250); --prio3: oklch(0.76 0.13 250);
  --prio1-ink: #f0ebe1; --prio2-ink: #fff; --prio3-ink: #1a1714;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body { background: var(--bg); color: var(--ink); font: 16px/1.4 var(--font); overflow: hidden; -webkit-tap-highlight-color: transparent; }
button, input, select, label { font-family: inherit; }
button { cursor: pointer; color: inherit; }
button:disabled { cursor: default; }
.mono { font-family: var(--mono); }
[hidden] { display: none !important; }
@keyframes vipulse { 0%, 100% { opacity: 1 } 50% { opacity: .35 } }
@keyframes vibar { 0% { transform: translateX(-100%) } 100% { transform: translateX(250%) } }

#app { position: fixed; inset: 0; }
.ecran { position: absolute; inset: 0; display: flex; flex-direction: column; background: var(--bg); }

/* ---------- Boutons communs ---------- */
.btn { min-height: 52px; border-radius: 12px; font-size: 16px; font-weight: 600; border: 1px solid var(--line); background: var(--surface); color: var(--ink); padding: 0 12px; }
.btn-pri { border: 0; background: var(--pri); color: #fff; font-size: 17px; font-weight: 700; }
.btn-pri:disabled, .btn:disabled { opacity: .45; }
.btn-danger { color: var(--err); }
.btn-lien { min-height: 48px; padding: 0 10px; border: 0; background: transparent; color: var(--pri-ink); font-size: 16px; font-weight: 700; }
.grille2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.grille2b { display: grid; grid-template-columns: 1fr 1.4fr; gap: 10px; }
.segments { display: grid; gap: 4px; padding: 4px; border-radius: 12px; background: var(--surface2); }
.segments button { min-height: 44px; padding: 0 10px; border: 0; border-radius: 10px; font-size: 15px; font-weight: 700; background: transparent; color: var(--ink2); }
.segments button.on { background: var(--surface); color: var(--ink); box-shadow: 0 1px 3px rgba(0,0,0,.12); }
.case { flex: none; width: 26px; height: 26px; border-radius: 7px; border: 2px solid var(--ink2); background: transparent; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 16px; font-weight: 700; }
.case.on { border: 0; background: var(--pri); }
.puce { font: 600 12px var(--mono); padding: 4px 8px; border-radius: 6px; white-space: nowrap; color: var(--c); background: color-mix(in oklch, var(--c) 13%, transparent); }
.puce.loading { animation: vipulse 1s ease-in-out infinite; }
.puce-fonds { --c: var(--fonds); padding: 3px 7px; }
.barre-attente { height: 4px; border-radius: 2px; background: var(--surface2); overflow: hidden; }
.barre-attente > div { width: 40%; height: 100%; background: var(--pri); animation: vibar 1.1s linear infinite; }

/* ---------- Liste ---------- */
/* En-tête type de la famille Biblio' : marque, Réglages, bascule clair / sombre.
   Le compteur reste dessous, sur le fond de page. */
.entete { color: var(--ink); }
.entete .b-entete { padding-top: env(safe-area-inset-top); min-height: calc(56px + env(safe-area-inset-top)); }
.btn-reglages { min-height: 44px; padding: 0 14px; border: 1px solid var(--line); background: transparent; color: var(--ink); border-radius: 10px; font-size: 15px; font-weight: 600; }
.compteur { display: flex; align-items: baseline; gap: 8px; padding: 14px 16px 0; }
.compteur-n { font: 400 36px/1 var(--marque); font-variant-numeric: lining-nums; }
.compteur-l { font-size: 16px; }
.compteur-t { font-size: 15px; color: var(--ink2); }
.actions { padding: 14px 16px 6px; display: flex; flex-direction: column; gap: 10px; }
.modes-scan { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.mode-scan { min-height: 64px; padding: 0 4px; border: 2px solid var(--pri); border-radius: 14px; background: var(--surface); color: var(--pri-ink); font-size: 16px; font-weight: 700; line-height: 1.15; }
.mode-scan span { display: block; font-size: 12px; font-weight: 400; }
.mode-scan.principal { border: 0; background: var(--pri); color: #fff; }
.mode-scan.principal span { opacity: .85; }
.btn-manuel { min-height: 48px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--ink); font-size: 16px; font-weight: 600; }

.entete-sel { background: var(--surface); border-bottom: 1px solid var(--line); padding: calc(10px + env(safe-area-inset-top)) 8px 8px; display: flex; align-items: center; gap: 4px; }
.entete-sel .fermer { width: 48px; height: 48px; border: 0; background: transparent; color: var(--ink); font-size: 22px; }
.entete-sel .titre { flex: 1; font-size: 19px; font-weight: 700; }
.entete-sel .tout { min-height: 48px; padding: 0 14px; border: 0; background: transparent; color: var(--pri-ink); font-size: 15px; font-weight: 700; }

.bandeau { margin: 8px 16px 0; padding: 12px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.bandeau-l1 { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.bandeau-titre { font-size: 15px; font-weight: 700; }
.bandeau-ok { min-height: 36px; padding: 0 10px; border: 0; background: transparent; color: var(--pri-ink); font-weight: 700; font-size: 14px; }
.bandeau-barre { height: 6px; border-radius: 3px; background: var(--surface2); overflow: hidden; }
.bandeau-barre > div { height: 100%; background: var(--pri); transition: width .4s; }
.bandeau-res { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 14px; font-weight: 600; }

.outils-liste { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 16px 6px; }
.outils-liste select { min-height: 40px; max-width: 200px; padding: 0 10px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); font-size: 14px; font-weight: 600; }
.btn-selectionner { min-height: 40px; padding: 0 6px; border: 0; background: transparent; color: var(--pri-ink); font-size: 15px; font-weight: 700; }
.envoyes-bascule { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 0 16px 6px; }
.envoyes-bascule span { font-size: 13px; color: var(--ink2); min-width: 0; }
.envoyes-bascule button { flex: none; min-height: 40px; padding: 0 10px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--pri-ink); font-size: 14px; font-weight: 700; }

.liste { flex: 1; overflow-y: auto; background: var(--surface); border-top: 1px solid var(--line); overscroll-behavior: contain; }
.liste-vide { padding: 32px 24px; text-align: center; color: var(--ink2); font-size: 15px; }
.groupe-tete { position: sticky; top: 0; z-index: 2; display: flex; justify-content: space-between; align-items: baseline; gap: 8px; padding: 8px 16px; background: var(--surface2); border-bottom: 1px solid var(--line); font-size: 13px; font-weight: 700; color: var(--ink2); }
.groupe-tete span:last-child { font-weight: 400; }
.ligne-wrap { position: relative; overflow: hidden; background: var(--surface); }
.ligne-wrap.monte { background: color-mix(in oklch, var(--ok) 22%, var(--surface)); }
.ligne-wrap.baisse { background: var(--surface2); }
.ligne-revele { position: absolute; top: 0; bottom: 0; display: flex; align-items: center; padding: 0 18px; font-size: 14px; font-weight: 700; color: var(--ink); opacity: .55; }
.ligne-revele.arme { opacity: 1; }
.ligne { position: relative; display: flex; align-items: center; gap: 12px; min-height: 68px; padding: 10px 16px; border-bottom: 1px solid var(--line); background: var(--surface); cursor: pointer; user-select: none; -webkit-user-select: none; touch-action: pan-y; transition: transform .2s; }
.ligne.glisse { transition: none; }
.ligne.envoye { opacity: .55; }
.ligne.coche { background: color-mix(in oklch, var(--pri) 9%, var(--surface)); }
.ligne-corps { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.ligne-titre { font-size: 16px; font-weight: 700; line-height: 1.25; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ligne-isbn { font: 600 15px/1.25 var(--mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ligne-sous { font-size: 14px; color: var(--ink2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ligne-meta { display: flex; align-items: center; gap: 7px; min-width: 0; }
.ligne-meta .mono { font-size: 12px; color: var(--ink2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.prio-barres { display: flex; align-items: flex-end; gap: 2px; flex: none; height: 12px; }
.prio-barres i { display: block; width: 4px; border-radius: 1px; background: var(--line); }
.tag-indisp { flex: none; font: 700 11px var(--font); padding: 2px 6px; border-radius: 5px; background: var(--prio3); color: var(--prio3-ink); }
.ligne-etats { flex: none; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.ligne-etats .envoye { font-size: 12px; color: var(--ink2); }

.pied { display: grid; grid-template-columns: 1.4fr 1fr; gap: 10px; padding: 10px 16px calc(16px + env(safe-area-inset-bottom)); background: var(--bg); border-top: 1px solid var(--line); }
.pied .btn-pri { min-height: 52px; border-radius: 12px; }
.pied .btn { font-size: 15px; }
.pied-sel { display: flex; flex-direction: column; gap: 8px; padding: 10px 16px calc(16px + env(safe-area-inset-bottom)); background: var(--bg); border-top: 1px solid var(--line); }
.pied-sel .grille2 { gap: 8px; }
.pied-sel .btn { min-height: 48px; font-size: 15px; }

/* ---------- Écrans secondaires ---------- */
.barre-haut { background: var(--surface); border-bottom: 1px solid var(--line); padding: calc(10px + env(safe-area-inset-top)) 8px 6px; display: flex; align-items: center; gap: 4px; }
.barre-haut .titre { flex: 1; font-size: 17px; font-weight: 700; text-align: center; }
.barre-haut .btn-suppr { min-height: 48px; padding: 0 10px; border: 0; background: transparent; color: var(--err); font-size: 15px; font-weight: 600; }
.contenu { flex: 1; overflow-y: auto; padding: 14px 16px 20px; display: flex; flex-direction: column; gap: 14px; }
.pied-simple { padding: 10px 16px calc(16px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: var(--bg); }
.pied-simple > .btn-pri { width: 100%; min-height: 52px; border-radius: 12px; }

/* Fiche */
.bloc { display: flex; flex-direction: column; gap: 6px; }
.lib-petit { font-size: 13px; font-weight: 700; color: var(--ink2); }
.isbn-grand { font: 600 22px var(--mono); letter-spacing: .02em; }
.champ-saisie { min-height: 50px; padding: 0 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--ink); font-size: 17px; width: 100%; }
select.champ-saisie { padding: 0 12px; }
.champ-isbn { font: 600 18px var(--mono); }
.tags { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.tag-prio { font: 700 13px var(--font); padding: 4px 9px; border-radius: 6px; border: 0; }
.tag-fonds { font: 600 13px var(--mono); padding: 4px 9px; border-radius: 6px; color: var(--fonds); background: color-mix(in oklch, var(--fonds) 13%, transparent); }
.meta-fiche { font-size: 13px; color: var(--ink2); }
.lib-champ { font-size: 14px; font-weight: 700; }
.photo-ligne { display: flex; gap: 12px; align-items: flex-start; }
.photo-vignette { flex: none; width: 76px; height: 112px; border-radius: 6px; border: 1px solid var(--line); background: var(--surface2) center / cover no-repeat; }
.photo-infos { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.photo-infos .info { font-size: 13px; color: var(--ink2); line-height: 1.4; }
.photo-infos .gain { font-size: 14px; font-weight: 700; color: var(--ok); line-height: 1.4; }
.photo-btns { display: flex; gap: 8px; }
.photo-btns > * { flex: 1; min-height: 44px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); font-size: 14px; font-weight: 600; cursor: pointer; }
.photo-btns .retirer { color: var(--err); }
.photo-prendre { min-height: 52px; display: flex; align-items: center; justify-content: center; border: 2px dashed var(--line); border-radius: 12px; color: var(--pri-ink); font-size: 16px; font-weight: 700; cursor: pointer; }
.note { font-size: 13px; color: var(--ink2); line-height: 1.4; }
.carte-bnf { padding: 12px 14px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.carte-bnf-l1 { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.carte-bnf .btn-bnf { min-height: 44px; padding: 0 14px; border: 1px solid var(--pri); border-radius: 10px; background: transparent; color: var(--pri-ink); font-size: 14px; font-weight: 700; }
.carte-bnf .desc { font-size: 14px; color: var(--ink2); line-height: 1.4; text-wrap: pretty; }
.couv-ligne { display: flex; gap: 12px; align-items: center; padding-top: 8px; border-top: 1px solid var(--line); }
.couv-img { flex: none; width: 56px; height: 80px; border-radius: 4px; object-fit: cover; background: var(--surface2); }
.couv-vide { flex: none; width: 56px; height: 80px; border-radius: 4px; border: 1px dashed var(--line); }
.couv-txt { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.couv-txt b { font-size: 15px; }
.couv-txt span { font-size: 13px; color: var(--ink2); line-height: 1.4; }
.champ-tete { display: flex; align-items: center; gap: 8px; }
.champ-tete .esp { flex: 1; }
.tag-bnf { font: 600 11px var(--mono); padding: 2px 6px; border-radius: 5px; background: color-mix(in oklch, var(--ok) 14%, transparent); color: var(--ok); }
.tag-fav { font-size: 12px; color: var(--ink2); }
.btn-retirer-champ { min-height: 36px; padding: 0 8px; border: 0; background: transparent; color: var(--ink2); font-size: 13px; }
.suggestion { padding: 10px 12px; border-radius: 10px; background: color-mix(in oklch, var(--ok) 10%, var(--surface)); border: 1px dashed var(--ok); display: flex; flex-direction: column; gap: 8px; }
.suggestion .txt { font-size: 14px; line-height: 1.35; }
.suggestion .txt b { color: var(--ok); }
.suggestion .grille2 { gap: 8px; }
.suggestion button { min-height: 44px; border-radius: 10px; font-size: 14px; }
.suggestion .utiliser { border: 0; background: var(--ok); color: #fff; font-weight: 700; }
.suggestion .garder { border: 1px solid var(--line); background: var(--surface); color: var(--ink); font-weight: 600; }
.btn-ajout-champ { min-height: 52px; border: 2px dashed var(--line); border-radius: 12px; background: transparent; color: var(--pri-ink); font-size: 16px; font-weight: 700; }
.erreur { font-size: 14px; color: var(--err); font-weight: 600; }

/* Réglages */
.reglages { padding: 16px; gap: 22px; }
.section { display: flex; flex-direction: column; gap: 8px; }
.section-titre { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--ink2); }
.champ-reglage { min-height: 52px; padding: 0 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--ink); font-size: 16px; width: 100%; }
.champ-url { font: 400 14px var(--mono); }
.test-ligne { display: flex; align-items: center; gap: 10px; }
.btn-test { flex: none; min-height: 48px; padding: 0 16px; border: 1px solid var(--pri); border-radius: 12px; background: var(--surface); color: var(--pri-ink); font-size: 15px; font-weight: 700; }
.etat-test { flex: 1; min-width: 0; font-size: 14px; font-weight: 600; line-height: 1.3; color: var(--ink2); }
.etat-test.ok { color: var(--ok); } .etat-test.ko { color: var(--err); } .etat-test.attente { animation: vipulse 1s ease-in-out infinite; }
.liste-champs { border-radius: 14px; background: var(--surface); border: 1px solid var(--line); overflow: hidden; }
.champ-ligne { display: flex; align-items: center; gap: 10px; padding: 8px 8px 8px 14px; border-bottom: 1px solid var(--line); min-height: 60px; }
.champ-ligne:last-child { border-bottom: 0; }
.champ-ligne .nom { font-size: 16px; font-weight: 600; }
.champ-ligne .desc { font-size: 13px; color: var(--ink2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.champ-ligne .toujours { font-size: 13px; color: var(--ink2); padding-right: 8px; }
.etoile { width: 48px; height: 48px; border: 0; border-radius: 10px; background: transparent; color: var(--ink2); font-size: 24px; }
.etoile.on { background: color-mix(in oklch, var(--warn) 16%, transparent); color: var(--warn); }

/* ---------- Feuilles (panneaux du bas) ---------- */
.voile { position: fixed; inset: 0; background: rgba(0,0,0,.42); z-index: 20; }
.feuille { position: fixed; left: 0; right: 0; bottom: 0; z-index: 21; background: var(--surface); color: var(--ink); border-radius: 20px 20px 0 0; padding: 10px 16px calc(18px + env(safe-area-inset-bottom)); display: flex; flex-direction: column; gap: 12px; max-height: 85%; overflow-y: auto; max-width: 560px; margin: 0 auto; }
.poignee { width: 40px; height: 4px; border-radius: 2px; background: var(--line); align-self: center; flex: none; }
.f-titre { font-size: 19px; font-weight: 700; }
.f-texte { font-size: 14px; color: var(--ink2); line-height: 1.4; }
.confirm-tete { display: flex; align-items: center; gap: 12px; }
.confirm-rond { flex: none; width: 48px; height: 48px; border-radius: 50%; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 24px; font-weight: 700; }
.confirm-isbn { font: 600 15px var(--mono); color: var(--ink2); }
.btn-gris { background: var(--surface2); font-weight: 700; }
.liste-choix { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.liste-choix > button { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 56px; padding: 0 14px; border: 0; border-bottom: 1px solid var(--line); background: var(--surface); color: var(--ink); font-size: 16px; font-weight: 600; text-align: left; }
.liste-choix > button:last-child { border-bottom: 0; }
.liste-choix .type { font: 400 12px var(--mono); color: var(--ink2); }
.isbn-saisie { min-height: 56px; padding: 0 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); color: var(--ink); font: 600 22px var(--mono); letter-spacing: .04em; width: 100%; }
.indice { font-size: 14px; font-weight: 600; color: var(--ink2); }
.indice.ok { color: var(--ok); } .indice.ko { color: var(--err); }
.fonds-bloc { padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); display: flex; flex-direction: column; gap: 8px; }
.fonds-titre { font-size: 15px; font-weight: 700; }
.fonds-hit { display: flex; justify-content: space-between; gap: 8px; font-size: 14px; }
.fonds-hit span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fonds-hit span:last-child { flex: none; color: var(--fonds); font-weight: 600; }
.case-ligne { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 0; border: 0; background: transparent; color: var(--ink); font-size: 15px; font-weight: 600; text-align: left; }
.apercu { border: 1px solid var(--line); border-radius: 10px; background: #fff; color: #1a1714; max-height: 240px; overflow-y: auto; }
.apercu-intro { padding: 10px 12px; font-size: 13px; line-height: 1.4; border-bottom: 1px solid #d9d2c4; }
.apercu-tete, .apercu-ligne { display: grid; grid-template-columns: 34px minmax(0,1fr) auto; gap: 10px; padding: 8px 12px; }
.apercu-tete { padding: 6px 12px; background: #ebe5d9; font: 600 10px var(--mono); color: #6e675d; text-transform: uppercase; }
.apercu-ligne { border-bottom: 1px solid #ebe5d9; align-items: start; }
.apercu-couv { width: 34px; height: 50px; border-radius: 3px; object-fit: cover; background: #ebe5d9; }
.apercu-sans { width: 34px; height: 50px; border-radius: 3px; border: 1px dashed #bdb4a5; }
.apercu-livre { min-width: 0; font-size: 12px; line-height: 1.35; }
.apercu-livre b { font-size: 13px; display: block; }
.apercu-livre div { color: #6e675d; }
.apercu-prio { font: 600 11px var(--mono); padding: 3px 6px; border-radius: 5px; white-space: nowrap; }
.apercu-credit { padding: 8px 12px; font-size: 11px; color: #6e675d; }
.apercu-texte { padding: 10px 12px; border-radius: 10px; background: var(--bg); border: 1px solid var(--line); font: 400 12px/1.5 var(--mono); white-space: pre-wrap; max-height: 200px; overflow-y: auto; }
.poids { font: 400 12px/1.5 var(--mono); color: var(--ink2); }
.pile-item { display: flex; align-items: center; gap: 12px; width: 100%; min-height: 58px; padding: 8px 14px; border: 0; border-bottom: 1px solid var(--line); background: var(--surface); color: var(--ink); text-align: left; }
.pile-item:last-child { border-bottom: 0; }
.pile-item .case.inactif { opacity: .35; }
.pile-item .isbn { font: 600 15px var(--mono); }
.pile-item .statut { font-size: 13px; font-weight: 600; }

#toast { position: fixed; left: 16px; right: 16px; bottom: calc(90px + env(safe-area-inset-bottom)); z-index: 30; display: flex; justify-content: center; pointer-events: none; }
#toast > div { padding: 12px 16px; border-radius: 12px; background: #1a1714; color: #fff; font-size: 15px; box-shadow: 0 8px 20px rgba(0,0,0,.25); text-align: center; }

/* ---------- Scanner ---------- */
#scanner { position: fixed; inset: 0; z-index: 10; background: #000; color: #fff; overflow: hidden; font-family: var(--font); }
#video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cadre-zone { position: absolute; left: 50%; top: 38%; width: 270px; height: 150px; transform: translate(-50%, -50%); pointer-events: none; }
#scanner.pile .cadre-zone { top: 37%; width: min(300px, 86vw); height: 260px; }
.cadre { position: absolute; inset: 0; border: 3px solid rgba(255,255,255,.9); border-radius: 14px; box-shadow: 0 0 0 9999px rgba(0,0,0,.35); transition: border-color .15s, box-shadow .15s; }
.ligne-visee { position: absolute; left: 14px; right: 14px; top: 50%; height: 2px; background: rgba(255,80,80,.8); }
#scanner.pile .ligne-visee { display: none; }
.pile-boite { position: absolute; border: 3px solid var(--c); border-radius: 6px; background: color-mix(in oklch, var(--c) 18%, transparent); pointer-events: none; }
.pile-boite span { position: absolute; left: -3px; top: 100%; margin-top: 3px; padding: 2px 6px; border-radius: 4px; background: var(--c); color: #1a1714; font: 600 11px var(--mono); white-space: nowrap; }
.flash { position: absolute; left: 50%; top: 38%; transform: translate(-50%, -50%); pointer-events: none; padding: 10px 18px; border-radius: 999px; color: #1a1714; font-size: 18px; font-weight: 700; white-space: nowrap; z-index: 2; }
.scan-haut { position: absolute; top: calc(10px + env(safe-area-inset-top)); left: 10px; right: 10px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.scan-pastille { min-height: 48px; padding: 0 14px; border: 0; border-radius: 12px; background: rgba(0,0,0,.55); color: #fff; font-size: 15px; font-weight: 700; }
.kilo-compteur { padding: 6px 14px; border-radius: 12px; background: rgba(0,0,0,.55); text-align: right; line-height: 1.05; }
.kilo-n { font-size: 30px; font-weight: 700; }
.kilo-libelle { font-size: 12px; opacity: .8; }
.scan-aide { position: absolute; left: 0; right: 0; top: 55%; text-align: center; font-size: 15px; padding: 0 30px; text-shadow: 0 1px 3px #000; }
#scanner.pile .scan-aide { top: 58%; }
.scan-bas { position: absolute; left: 0; right: 0; bottom: 0; padding: 14px 14px calc(18px + env(safe-area-inset-bottom)); display: flex; flex-direction: column; gap: 12px; background: linear-gradient(transparent, rgba(0,0,0,.85) 22%); }
.scan-dernier { display: flex; align-items: center; gap: 10px; padding: 10px 10px 10px 14px; border-radius: 14px; background: rgba(255,255,255,.12); }
.scan-dernier-txt { flex: 1; min-width: 0; }
.dernier-libelle { font-size: 12px; opacity: .75; }
.dernier-isbn { font-weight: 600; font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.btn-contour-blanc { min-height: 48px; padding: 0 12px; border: 1px solid rgba(255,255,255,.4); border-radius: 10px; background: transparent; color: #fff; font-size: 14px; font-weight: 700; }
.zoom-ligne { display: flex; align-items: center; gap: 10px; padding: 0 4px; }
.zoom-lib { font-size: 13px; opacity: .8; width: 42px; }
.zoom-ligne input { flex: 1; accent-color: #fff; height: 32px; }
.zoom-val { font-weight: 600; font-size: 13px; width: 40px; text-align: right; }
.scan-outils { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.scan-outil { min-height: 52px; border: 1px solid rgba(255,255,255,.35); border-radius: 12px; background: rgba(255,255,255,.08); color: #fff; font-size: 15px; font-weight: 600; line-height: 1.1; }
.scan-outil.on { border: 0; background: #fff; color: #3767af; font-weight: 700; }
.scan-outil:disabled { opacity: .4; }
.btn-terminer { min-height: 56px; border: 0; border-radius: 14px; background: #fff; color: #3767af; font-size: 18px; font-weight: 700; }

/* Grand écran : l'appli reste à largeur de téléphone */
@media (min-width: 600px) {
  .ecran { max-width: 480px; margin: 0 auto; left: 0; right: 0; border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
}