:root {
  --fond: #f6f3ec;
  --surface: #ffffff;
  --texte: #1f1d1a;
  --discret: #6b665d;
  --bord: #e2ddd2;
  --accent: #b86e0a;
  --accent-texte: #ffffff;
  --ok: #1f7a3d;
  --ok-fond: #e5f4e9;
  --ko: #b3261e;
  --ko-fond: #fbe9e7;
  /* Graphiques : une couleur fixe par point de vente (palette validée daltonisme) */
  --serie-1: #2a78d6; --serie-2: #eb6834; --serie-3: #1baf7a;
  --serie-4: #eda100; --serie-5: #e87ba4; --serie-6: #008300;
  --rayon: 12px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --fond: #1b1a17;
    --surface: #26241f;
    --texte: #f3eee4;
    --discret: #a7a093;
    --bord: #3a372f;
    --accent: #e8a33a;
    --accent-texte: #1b1a17;
    --ok: #5cc27e;
    --ok-fond: #1d3324;
    --ko: #f08a80;
    --ko-fond: #3d211e;
    --serie-1: #3987e5; --serie-2: #d95926; --serie-3: #199e70;
    --serie-4: #c98500; --serie-5: #d55181; --serie-6: #008300;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--fond);
  color: var(--texte);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 1100px; margin: 0 auto; padding: 16px; }
h1 { font-size: 1.4rem; margin: 0; }
h2 { font-size: 1.1rem; margin: 24px 0 8px; }
.attente, .discret { color: var(--discret); }

button, .bouton {
  font: inherit; cursor: pointer;
  border: 1px solid var(--bord); border-radius: 10px;
  background: var(--surface); color: var(--texte);
  padding: 8px 14px; min-height: 40px;
}
button.principal { background: var(--accent); color: var(--accent-texte); border-color: var(--accent); font-weight: 600; }
button.danger { color: var(--ko); }
button:disabled { opacity: .5; cursor: default; }
input, select {
  font: inherit; color: var(--texte); background: var(--surface);
  border: 1px solid var(--bord); border-radius: 10px; padding: 8px 10px; min-height: 40px; width: 100%;
}
.mdp { position: relative; }
.mdp input { padding-right: 48px; }
.mdp .voir-mdp { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); min-height: 32px; padding: 2px 8px; border: 0; background: none; font-size: 1.1rem; }
label { display: block; font-size: .9rem; color: var(--discret); margin: 10px 0 4px; }
label.case { display: flex; gap: 8px; align-items: center; color: var(--texte); }
label.case input { width: auto; min-height: 0; }

.carte-ui { background: var(--surface); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 16px; }
.connexion { max-width: 420px; margin: 8vh auto 0; }
.connexion button.principal { width: 100%; margin-top: 18px; min-height: 48px; }
.erreur { color: var(--ko); margin-top: 10px; }

.entete { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.entete .actions { display: flex; gap: 8px; flex-wrap: wrap; }

.lecteurs { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; margin-bottom: 16px; font-size: .95rem; }
.voyant { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--discret); margin-right: 6px; }
.voyant.actif { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-fond); }

.zone-fiche { min-height: 260px; display: grid; place-items: center; text-align: center; }
.fiche { width: 100%; border-radius: var(--rayon); padding: 20px; border: 2px solid var(--bord); }
.fiche.ok { border-color: var(--ok); background: var(--ok-fond); }
.fiche.ko { border-color: var(--ko); background: var(--ko-fond); }
.portrait { display: block; width: 200px; height: 200px; margin: 0 auto 12px; border-radius: 14px; object-fit: cover; border: 3px solid var(--surface); box-shadow: 0 2px 10px rgb(0 0 0 / .25); }
.portrait.vide { display: grid; place-items: center; background: var(--bord); color: var(--discret); box-shadow: none; font-weight: 600; }
.fiche .nom { font-size: 1.6rem; font-weight: 700; }
.fiche .unifil { color: var(--discret); margin-bottom: 12px; }
.fiche .refus { color: var(--ko); font-size: 1.25rem; font-weight: 700; margin-top: 12px; }
.fiche button.principal { width: 100%; min-height: 76px; font-size: 1.45rem; margin-top: 14px; border-radius: 14px; }

/* Graphiques du tableau de bord */
.graphique { background: var(--surface); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 12px 12px 8px; }
.graphique-zone { position: relative; width: 100%; }
.graphique svg { display: block; overflow: visible; }
.graphique .grille { stroke: var(--bord); stroke-width: 1; }
.graphique .axe { stroke: var(--discret); stroke-width: 1; }
.graphique .graduation { fill: var(--discret); font-size: 11px; font-variant-numeric: tabular-nums; }
.graphique .cible { fill: transparent; cursor: pointer; }
.graphique .cible:hover { fill: var(--bord); fill-opacity: 0.35; }
.legende { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-bottom: 8px; font-size: 0.9rem; color: var(--texte); }
.pastille-serie { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.infobulle { display: none; position: absolute; bottom: calc(100% + 6px); z-index: 2; min-width: 150px; padding: 8px 10px; pointer-events: none;
  background: var(--surface); color: var(--texte); border: 1px solid var(--bord); border-radius: 10px; box-shadow: 0 4px 14px rgb(0 0 0 / .18); font-size: 0.88rem; }
.infobulle-titre { font-weight: 700; margin-bottom: 4px; }
.infobulle-ligne { display: flex; align-items: center; gap: 4px; }
.infobulle-ligne b { margin-left: auto; padding-left: 12px; font-variant-numeric: tabular-nums; }
.infobulle-ligne.total { border-top: 1px solid var(--bord); margin-top: 4px; padding-top: 4px; }
.lien-tableau { border: 0; background: none; color: var(--accent); padding: 4px 0; min-height: 0; font-size: 0.88rem; text-decoration: underline; }

/* Écran barman : deux grandes tuiles NFC / QR, faciles à toucher. */
.tuiles { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.tuile { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  min-height: 100px; padding: 10px 8px; text-align: center; border-radius: 16px;
  border: 3px solid var(--accent); background: var(--surface); color: var(--texte); font: inherit; }
button.tuile { cursor: pointer; }
button.tuile:active { transform: scale(0.97); background: var(--accent); color: var(--accent-texte); }
.tuile.prete { border-color: var(--ok); background: var(--ok-fond); }
.tuile-icone { font-size: 1.9rem; line-height: 1; }
.tuile-titre { font-size: 1.15rem; font-weight: 800; letter-spacing: 0.5px; white-space: nowrap; }
.tuile-aide { font-size: 0.82rem; color: var(--discret); }
.modale.camera { width: min(560px, calc(100% - 16px)); }
.gros-bouton { width: 100%; min-height: 58px; margin-top: 12px; font-size: 1.15rem; font-weight: 700; border-radius: 12px; }
.fiche .succes { color: var(--ok); font-size: 1.5rem; font-weight: 700; }
.compteurs { display: flex; justify-content: center; gap: 28px; flex-wrap: wrap; }
.compteur .titre { font-size: .85rem; color: var(--discret); }
.pastilles { display: flex; gap: 6px; justify-content: center; margin-top: 4px; }
.pastille { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--accent); }
.pastille.prise { background: var(--accent); }

.attente-carte { margin-top: 16px; padding: 28px 16px; text-align: center; border: 2px dashed var(--bord); border-radius: var(--rayon); color: var(--discret); outline: none; }
.attente-carte.active { border-color: var(--accent); color: var(--texte); font-size: 1.25rem; }
.guichet-fiche { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-start; }
.guichet-fiche .portrait { margin: 0; width: 160px; height: 160px; }
.guichet-fiche > div { flex: 1 1 240px; }
.guichet-resultat { margin-bottom: 8px; text-align: center; }
.actions-ligne { display: flex; flex-wrap: wrap; gap: 8px; }

/* Carte QR au format carte bancaire (85,6 × 54 mm), toujours sur fond blanc pour l'impression. */
.carte-qr { width: 85.6mm; height: 54mm; margin: 0 auto; padding: 4mm; display: flex; gap: 4mm; align-items: center;
  border: 1px dashed #9a9a9a; border-radius: 3mm; background: #ffffff; color: #1b1a17; }
.qr-image { flex: none; width: 42mm; height: 42mm; }
.qr-image svg { display: block; width: 100%; height: 100%; }
.carte-qr-texte { display: flex; flex-direction: column; gap: 2.5mm; min-width: 0; }
.carte-qr-titre { font-size: 10pt; font-weight: 700; }
.carte-qr-nom { font-size: 12pt; font-weight: 700; line-height: 1.2; overflow-wrap: anywhere; }
.carte-qr-pied { font-size: 7.5pt; color: #555555; }
#impression { display: none; }
@media print {
  body.impression { background: #ffffff; }
  body.impression > *:not(#impression) { display: none !important; }
  body.impression #impression { display: block; }
  @page { margin: 12mm; }
}

.onglets { display: flex; gap: 4px; overflow-x: auto; border-bottom: 1px solid var(--bord); margin-bottom: 16px; }
.onglets button { border: 0; border-bottom: 3px solid transparent; border-radius: 0; background: none; white-space: nowrap; }
.onglets button.actif { border-bottom-color: var(--accent); font-weight: 600; }

.formulaire-ligne { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 12px; }
.formulaire-ligne > * { flex: 1 1 150px; }
.formulaire-ligne > button { flex: 0 0 auto; }

.tableau { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { text-align: left; padding: 8px; border-bottom: 1px solid var(--bord); vertical-align: middle; }
th { color: var(--discret); font-weight: 600; font-size: .85rem; }
td.nombre, th.nombre { text-align: right; font-variant-numeric: tabular-nums; }
td .actions { display: flex; gap: 6px; flex-wrap: wrap; }
td button { min-height: 32px; padding: 4px 10px; font-size: .88rem; }
tr.barre td { text-decoration: line-through; color: var(--discret); }
.etiquette { font-size: .8rem; padding: 2px 8px; border-radius: 999px; background: var(--bord); white-space: nowrap; }
.etiquette.ok { background: var(--ok-fond); color: var(--ok); }
.etiquette.ko { background: var(--ko-fond); color: var(--ko); }
code { font-size: .85rem; }

dialog.modale { border: 1px solid var(--bord); border-radius: var(--rayon); background: var(--surface); color: var(--texte); width: min(440px, calc(100% - 32px)); padding: 20px; }
dialog.modale::backdrop { background: rgb(0 0 0 / .45); }
dialog .boutons { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 8px; margin-top: 16px; }

/* Écran d'accueil animé : la chope se remplit, les bulles montent, la mousse déborde. */
#accueil { position: fixed; inset: 0; z-index: 50; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px; background: #1b1a17; transition: opacity .45s ease; cursor: pointer; }
#accueil.fini { opacity: 0; pointer-events: none; }
#accueil .chope { width: 150px; height: 150px; overflow: visible; }
#accueil .verre { fill: rgb(255 255 255 / .06); stroke: #e8a33a; stroke-width: 1.4; }
#accueil .anse { fill: none; stroke: #e8a33a; stroke-width: 4; stroke-linecap: round; }
#accueil .biere { fill: #e8a33a; transform: translateY(32px); animation: accueil-remplir 2.2s .2s cubic-bezier(.45, .05, .35, 1) forwards; }
#accueil .bulle { fill: #fff3d6; opacity: 0; animation: accueil-bulle 1.6s .8s ease-in infinite; }
#accueil .bulle.b2 { animation-delay: 1.2s; }
#accueil .bulle.b3 { animation-delay: 1.6s; }
#accueil .mousse { fill: #f6f1e6; transform-box: fill-box; transform-origin: 50% 100%; transform: scale(0);
  animation: accueil-mousse .6s 2.4s cubic-bezier(.3, 1.6, .5, 1) forwards; }
#accueil .accueil-titre { color: #f4f2ec; font-size: 1.6rem; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; opacity: 0;
  animation: accueil-apparaitre .6s 2.7s ease forwards; }
#accueil .accueil-phrase { max-width: 300px; padding: 0 16px; text-align: center; color: #c9c3b5; font-size: 0.95rem; font-style: italic; opacity: 0;
  animation: accueil-apparaitre .6s 3.1s ease forwards; }
.phrase-connexion { margin: -4px 0 6px; color: var(--accent); font-style: italic; font-size: 0.95rem; }
@keyframes accueil-remplir { to { transform: translateY(0); } }
@keyframes accueil-bulle { 0% { opacity: 0; transform: translateY(0); } 25% { opacity: .9; } 100% { opacity: 0; transform: translateY(-28px); } }
@keyframes accueil-mousse { to { transform: scale(1); } }
@keyframes accueil-apparaitre { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  #accueil .biere, #accueil .mousse, #accueil .accueil-titre, #accueil .accueil-phrase { animation: none; transform: none; opacity: 1; }
  #accueil .bulle { display: none; }
}

.signature { max-width: 1100px; margin: 0 auto; padding: 8px 16px 28px; text-align: center; font-size: 0.78rem; color: var(--discret); }

#toasts { position: fixed; left: 16px; right: 16px; bottom: 16px; display: grid; gap: 8px; justify-items: center; pointer-events: none; z-index: 10; }
.toast { background: var(--texte); color: var(--fond); padding: 10px 16px; border-radius: 10px; max-width: 520px; }
.toast.ko { background: var(--ko); color: #fff; }