:root {
  --bg: #faf7f2;
  --card: #fff;
  --ink: #2b2521;
  --muted: #7a6f66;
  --line: #e8e0d6;
  --brand: #d2691e;
  --brand-ink: #fff;
  --ok: #2e7d32;
  --warn: #b26a00;
  --bad: #c62828;
  --nutri: #2e7d6b;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--ink); }
a { color: var(--brand); }
h1 { font-size: 1.4rem; margin: 0 0 12px; }
h2 { font-size: 1.15rem; margin: 20px 0 10px; }
h3 { font-size: 1rem; margin: 0 0 6px; }

.topbar { position: sticky; top: 0; z-index: 1100; display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center;
  padding: 10px 16px; background: var(--card); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; font-size: 1.15rem; text-decoration: none; color: var(--ink); }
#nav { display: flex; flex-wrap: wrap; gap: 4px; flex: 1; }
#nav a { padding: 6px 10px; border-radius: 8px; text-decoration: none; color: var(--ink); }
#nav a.active { background: var(--brand); color: var(--brand-ink); }
#nav a.nutri.active { background: var(--nutri); }
#userbox { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: .9rem; }

main { max-width: 1080px; margin: 0 auto; padding: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin-bottom: 12px; }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.spread { justify-content: space-between; }
.muted { color: var(--muted); font-size: .9rem; }
.price { font-weight: 700; color: var(--brand); }
.stack > * + * { margin-top: 8px; }

button, .btn { font: inherit; border: 1px solid var(--line); background: var(--card); color: var(--ink); padding: 7px 12px;
  border-radius: 8px; cursor: pointer; text-decoration: none; display: inline-block; }
button.primary, .btn.primary { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
button.nutri { background: var(--nutri); border-color: var(--nutri); color: #fff; }
button.danger { color: var(--bad); }
button:disabled { opacity: .5; cursor: default; }
input, select, textarea { font: inherit; padding: 7px 9px; border: 1px solid var(--line); border-radius: 8px; background: #fff; width: 100%; }
label { display: block; font-size: .9rem; color: var(--muted); }
label > input, label > select, label > textarea { margin-top: 3px; color: var(--ink); }
form.stack { max-width: 520px; }
.inline { display: flex; gap: 8px; }
.inline > * { flex: 1; }

.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.seg button { border: 0; border-radius: 0; }
.seg button.on { background: var(--brand); color: #fff; }

.dish { display: flex; gap: 10px; align-items: flex-start; padding: 8px 0; border-top: 1px dashed var(--line); }
.dish:first-of-type { border-top: 0; }
.thumb { width: 72px; height: 72px; object-fit: cover; border-radius: 8px; background: #eee; flex: none; }
.post img { max-width: 100%; max-height: 420px; border-radius: 8px; display: block; margin-top: 6px; cursor: zoom-in; }
.qty { display: inline-flex; align-items: center; gap: 6px; }
.qty button { padding: 2px 9px; }

.badge { display: inline-block; font-size: .78rem; padding: 2px 8px; border-radius: 99px; background: #eee; }
.badge.pending, .badge.requested { background: #fff3cd; color: var(--warn); }
.badge.confirmed, .badge.scheduled, .badge.preparing, .badge.ready { background: #e3f2fd; color: #1565c0; }
.badge.delivering { background: #ede7f6; color: #5e35b1; }
.badge.done { background: #e8f5e9; color: var(--ok); }
.badge.cancelled { background: #fdecea; color: var(--bad); }

.map { height: 360px; border-radius: 12px; border: 1px solid var(--line); }
.map.small { height: 240px; }

#cartbar { position: sticky; bottom: 12px; background: var(--ink); color: #fff; border-radius: 12px; padding: 10px 14px;
  display: flex; justify-content: space-between; align-items: center; gap: 12px; }
#cartbar button { background: var(--brand); color: #fff; border: 0; }

dialog { border: 0; border-radius: 14px; padding: 0; width: min(560px, 94vw); max-height: 90vh; }
dialog::backdrop { background: rgba(0,0,0,.4); }
#modal-body { padding: 18px; }

#toasts { position: fixed; right: 12px; bottom: 12px; z-index: 2000; display: flex; flex-direction: column; gap: 8px; }
.toast { background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 10px; max-width: 320px; box-shadow: 0 4px 14px rgba(0,0,0,.2); }
.toast.error { background: var(--bad); }
.toast.reminder { background: var(--nutri); }

.hero { text-align: center; padding: 30px 10px; }
.hero .grid { text-align: left; margin-top: 20px; }
.chat { max-height: 300px; overflow: auto; display: flex; flex-direction: column; gap: 6px; padding: 6px; background: var(--bg); border-radius: 8px; }
.msg { padding: 6px 10px; border-radius: 10px; background: #fff; max-width: 80%; border: 1px solid var(--line); }
.msg.me { align-self: flex-end; background: #e0f2ef; }
table { width: 100%; border-collapse: collapse; }
td, th { text-align: left; padding: 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
.days label { display: inline-flex; gap: 3px; align-items: center; margin-right: 6px; }
.days input { width: auto; }

/* Téléphone : menu sur une seule ligne défilante */
@media (max-width: 640px) {
  .topbar { padding: 8px 12px; gap: 6px 10px; }
  #userbox { margin-left: auto; font-size: .85rem; }
  #userbox .btn, #userbox button { padding: 5px 9px; }
  #nav { order: 3; flex: 1 0 100%; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  #nav::-webkit-scrollbar { display: none; }
  #nav a { white-space: nowrap; }
  main { padding: 12px; }
}

/* Laisse la place de la barre de menu fixe lors des défilements */
main * { scroll-margin-top: 130px; }