/* Mobile d'abord. Aucun style inline (CSP) : tout est ici. */
:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #16181d;
  --muted: #6b7280;
  --line: #e3e5ea;
  --accent: #2f6fde;
  --danger: #c62828;
  --warning: #9a5b00;
  --warning-bg: #fff4e0;
  --radius: 12px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111317;
    --card: #1b1e24;
    --text: #eceef2;
    --muted: #9aa1ad;
    --line: #2c3038;
    --accent: #6b9cff;
    --danger: #ff6b6b;
    --warning: #ffb547;
    --warning-bg: #3a2c12;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
h1 { font-size: 1.35rem; margin: 0.4rem 0 0.6rem; }
h2 { font-size: 1.05rem; margin: 0; }
p { margin: 0.4rem 0; }

.page {
  max-width: 34rem;
  margin: 0 auto;
  padding: 0.75rem 1rem calc(5rem + env(safe-area-inset-bottom));
}
.center { text-align: center; }
.muted { color: var(--muted); }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  margin: 0.75rem 0;
}

/* Barre du jour */
.daybar { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; }
.daybar h1 { text-align: center; flex: 1; margin: 0; }
.daynav {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.75rem; height: 2.75rem;
  font-size: 1.6rem; text-decoration: none;
  border-radius: 50%; background: var(--card); border: 1px solid var(--line);
}

/* Totaux */
.total { margin-bottom: 0.6rem; }
.total-head { display: flex; justify-content: space-between; }
progress { width: 100%; height: 0.6rem; accent-color: var(--accent); }
.macros { color: var(--muted); }
.warning {
  color: var(--warning); background: var(--warning-bg);
  border-radius: 8px; padding: 0.35rem 0.6rem; font-size: 0.92rem;
}

/* Créneaux */
.slot-head { display: flex; align-items: center; gap: 0.5rem; }
.slot-head h2 { flex: 1; }
.add {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  background: var(--accent); color: #fff; font-size: 1.4rem; text-decoration: none;
}
.lines { list-style: none; margin: 0.4rem 0 0; padding: 0; }
.lines li + li { border-top: 1px solid var(--line); }
.lines a {
  display: grid; grid-template-columns: 1fr auto auto; gap: 0.6rem; align-items: baseline;
  padding: 0.65rem 0; color: inherit; text-decoration: none; min-height: 2.75rem;
}
.line-name { overflow-wrap: anywhere; }
.line-qty, .line-kcal { color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.badge {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.03em;
  color: var(--muted); border: 1px solid var(--line); border-radius: 6px; padding: 0 0.3rem;
}

/* Formulaires */
.field { margin: 0.75rem 0; }
label { display: block; font-weight: 600; margin-bottom: 0.25rem; }
input, select {
  width: 100%; padding: 0.75rem; font-size: 1rem;
  color: var(--text); background: var(--bg);
  border: 1px solid var(--line); border-radius: 10px;
}
.row3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
.row3 .field { margin: 0.25rem 0; }
.error { color: var(--danger); font-size: 0.92rem; }
.has-error input, .has-error select { border-color: var(--danger); }
button {
  width: 100%; margin-top: 0.75rem; padding: 0.85rem; font-size: 1rem; font-weight: 600;
  border: 0; border-radius: 10px; background: var(--accent); color: #fff;
}
button:disabled { opacity: 0.55; }
button.danger { background: transparent; color: var(--danger); border: 1px solid var(--danger); }

/* Barre d'onglets */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--card); border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
}
.tab {
  display: flex; align-items: center; justify-content: center;
  min-height: 3.4rem; color: var(--muted); text-decoration: none; font-weight: 600;
}
.tab.active { color: var(--accent); }
.disabled { opacity: 0.35; }

/* Écran Ajouter */
.segments {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.25rem;
  background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 0.25rem;
}
.segment { display: block; text-decoration: none; color: inherit; text-align: center; padding: 0.5rem 0.15rem; border-radius: 8px; font-size: 0.85rem; font-weight: 600; }
.segment.active { background: var(--accent); color: #fff; }
.searchbar { display: flex; gap: 0.5rem; margin: 0.75rem 0; }
.searchbar input { flex: 1; }
.scan {
  display: inline-flex; align-items: center; padding: 0 0.9rem;
  border-radius: 10px; border: 1px solid var(--accent); color: var(--accent); font-weight: 600;
}
button.recent {
  display: grid; grid-template-columns: 1fr auto; gap: 0.6rem; align-items: baseline; text-align: left;
  width: 100%; margin: 0; padding: 0.7rem 0; min-height: 2.75rem;
  background: transparent; color: inherit; font: inherit; border-radius: 0;
}
.recent-names { display: block; font-size: 0.88rem; }
.section-title { margin: 1rem 0 0; color: var(--muted); font-size: 0.95rem; }
.results { list-style: none; padding: 0 1rem; }
.results li + li { border-top: 1px solid var(--line); }
.results a {
  display: grid; grid-template-columns: 1fr auto; gap: 0.6rem; align-items: baseline;
  padding: 0.7rem 0; color: inherit; text-decoration: none; min-height: 2.75rem;
}

/* Écran Quantité */
.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip {
  width: auto; margin: 0; padding: 0.5rem 0.8rem; font-weight: 600; font-size: 0.92rem;
  background: transparent; color: var(--accent); border: 1px solid var(--accent); border-radius: 999px;
}
.preview { margin-top: 0.9rem; font-variant-numeric: tabular-nums; }
.units summary { font-weight: 600; color: var(--accent); cursor: pointer; }
.unit-list { list-style: none; padding: 0; margin: 0.5rem 0 0; }
.unit-list li { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; padding: 0.4rem 0; }
.unit-list li + li { border-top: 1px solid var(--line); }

/* Scanner */
.scanner { margin: 0.75rem 0; }
.viewfinder {
  display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover;
  background: #000; border-radius: var(--radius);
}
a.button {
  display: block; text-align: center; margin-top: 0.75rem; padding: 0.85rem;
  font-weight: 600; border-radius: 10px; background: var(--accent); color: #fff; text-decoration: none;
}
.row2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 0.5rem; }
.row2 .field { margin: 0.4rem 0; }

/* Repas enregistrés et recettes */
.slot-foot { margin: 0.4rem 0 0; font-size: 0.92rem; }
.static-line {
  display: grid; grid-template-columns: 1fr auto auto; gap: 0.6rem; align-items: baseline; padding: 0.55rem 0;
}
.removable { display: grid; grid-template-columns: 1fr auto auto; gap: 0.6rem; align-items: center; padding: 0.4rem 0; }
button.mini {
  width: auto; margin: 0; padding: 0.35rem 0.6rem; font-size: 0.85rem;
  background: transparent; color: var(--danger); border: 1px solid var(--line);
}
button.secondary { background: transparent; color: var(--accent); border: 1px solid var(--accent); }

/* Poids */
.checkbox { display: flex; align-items: center; gap: 0.6rem; }
.checkbox input { width: 1.4rem; height: 1.4rem; margin: 0; }
.checkbox label { margin: 0; }