/* Thème commun Ellinga (Android, sombre). Aucun framework. */
:root {
  color-scheme: dark;
  --fond: #14120f;
  --carte: #1c1a17;
  --carte2: #241f1a;
  --bord: #443e35;
  --texte: #ece7df;
  --doux: #8a857c;
  --ok: #6fbf8f;
  --ko: #d98a6f;
  --accent: #c9a86a;
}
* { box-sizing: border-box; }
body {
  font-family: system-ui, sans-serif;
  background: var(--fond);
  color: var(--texte);
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; padding: 1rem; max-width: 56rem; margin: 0 auto; width: 100%; }
h1 { font-size: 1.3rem; margin: 0 0 .75rem; }
h2 { font-size: 1rem; margin: 0 0 .5rem; }
.carte {
  background: var(--carte);
  border: 1px solid var(--bord);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}
.statut { color: var(--doux); font-size: .9rem; min-height: 1.2em; }
.statut .ok { color: var(--ok); }
.statut .ko { color: var(--ko); }
button {
  font: inherit;
  background: var(--carte2);
  color: inherit;
  border: 1px solid var(--bord);
  border-radius: .5rem;
  padding: .45rem .9rem;
  cursor: pointer;
}
button:active { background: #332d26; }
button.principal {
  background: var(--accent);
  color: #1c1a17;
  border-color: var(--accent);
  font-weight: 600;
  width: 100%;
  padding: .7rem 1rem;
  font-size: 1.05rem;
}
button:disabled { opacity: .5; }
input, select {
  font: inherit;
  background: #100e0c;
  color: inherit;
  border: 1px solid var(--bord);
  border-radius: .5rem;
  padding: .55rem .7rem;
  width: 100%;
}
input:focus, select:focus { outline: 1px solid var(--accent); }
fieldset { border: none; padding: 0; margin: 0 0 .75rem; }
legend { color: var(--doux); font-size: .85rem; margin-bottom: .35rem; }
.ligne { display: flex; gap: .6rem; align-items: center; }
footer {
  text-align: center;
  color: #55504a;
  font-size: .8rem;
  padding: .6rem 1rem 1rem;
}
/* Tuiles de l'accueil */
.grille { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.tuile {
  background: var(--carte);
  border: 1px solid var(--bord);
  border-radius: 1rem;
  padding: 1rem;
  text-decoration: none;
  color: inherit;
  display: block;
}
.tuile:active { background: var(--carte2); }
.tuile .titre { font-size: 1.05rem; font-weight: 600; }
.tuile .detail { color: var(--doux); font-size: .85rem; margin-top: .3rem; min-height: 1.2em; }
.tuile.bientot { opacity: .55; }
/* Pavé numérique (PIN) */
.pave { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; max-width: 20rem; margin: 0 auto; }
.pave button {
  font-size: 1.6rem;
  padding: 1rem 0;
  border-radius: .7rem;
}
.points { display: flex; gap: .5rem; justify-content: center; margin: 1rem 0; }
.points span {
  width: .9rem; height: .9rem; border-radius: 50%;
  border: 1px solid var(--bord);
}
.points span.plein { background: var(--accent); border-color: var(--accent); }
.entree-code { letter-spacing: .5em; text-align: center; font-size: 1.4rem; }
a { color: var(--accent); }
/* Écran d'ouverture du stand */
.lignes2 { display: flex; gap: .8rem; }
.lignes2 label { flex: 1; display: block; }
label { display: block; color: var(--doux); font-size: .9rem; margin-bottom: .7rem; }
label input, label select { margin-top: .3rem; color: var(--texte); }
.case { display: flex; gap: .5rem; align-items: center; color: var(--texte); margin-bottom: .5rem; }
.case input { width: 1.4rem; height: 1.4rem; margin: 0; flex: none; }
.note { color: var(--doux); font-size: .88rem; margin: 0 0 .75rem; }
.produit {
  display: flex; justify-content: space-between; gap: 1rem;
  align-items: center; padding: .7rem 0;
  border-bottom: 1px solid var(--bord);
}
.produit:last-child { border-bottom: none; }
.p-nom { font-size: .98rem; }
.p-meta { color: var(--doux); font-size: .8rem; margin-top: .15rem; }
.p-qte { flex: none; width: 6.5rem; text-align: right; }
.p-entete { display: block; color: var(--doux); font-size: .8rem; margin-bottom: .25rem; }
.p-qte input { text-align: right; }
.produit.depasse .p-meta { color: var(--ko); }
.produit.depasse .charge { border-color: var(--ko); }

/* Écran de vente (4c) */
.grille h2 { grid-column: 1 / -1; }
.produit-btn { display: flex; justify-content: space-between; gap: .6rem; width: 100%; text-align: left; }
.produit-btn .b-nom { font-size: .98rem; color: var(--texte); }
.produit-btn .b-meta { color: var(--doux); font-size: .8rem; }
.produit-btn.vide { opacity: .55; }
#lignes { margin-bottom: .75rem; }
.t-ligne { display: flex; gap: .5rem; align-items: center; margin-bottom: .4rem; }
.t-ligne .l-nom { flex: 1; font-size: .95rem; }
.t-ligne button { flex: none; width: 2.2rem; padding: .3rem 0; }
.t-ligne .l-montant { flex: none; width: 5.5rem; text-align: right; font-size: .9rem; }
.modes { display: grid; grid-template-columns: repeat(4, 1fr); gap: .5rem; margin-bottom: .75rem; }
.modes .mode.actif { background: var(--accent); color: #16130f; }
#total { font-size: 1.35rem; font-weight: 700; margin: .5rem 0; }