/* =====================================================================
   Calcul des épices : feuille de style unique pour toutes les pages

   1. Variables et base
   2. En-tête et menu
   3. Composants communs (cartes, champs, boutons)
   4. Page « Calculateur »  (index.html)
   5. Page « To-do »        (todo.html)
   6. Grands écrans
   7. Impression
   ===================================================================== */


/* ---------- 1. Variables et base ---------- */
:root {
    --bg: #f6f1ea;
    --card: #ffffff;
    --ink: #2b2420;
    --muted: #7a6e65;
    --line: #e6ddd2;
    --accent: #8c2f2f;
    --accent-dark: #742626;
    --accent-soft: #f7e8e5;
    --ok: #2f6b4f;
    --warn: #b35a00;
    --warn-soft: #fff1e0;
    --radius: 16px;
    --shadow: 0 1px 2px rgba(43, 36, 32, 0.06), 0 6px 18px rgba(43, 36, 32, 0.06);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    line-height: 1.35;
    padding-bottom: env(safe-area-inset-bottom);
}

.wrap { max-width: 760px; margin: 0 auto; padding: 14px 14px 40px; }


/* ---------- 2. En-tête et menu (toutes les pages) ---------- */
.topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--accent);
    color: #fff;
    padding: calc(8px + env(safe-area-inset-top)) 16px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
}

/* Ligne du titre : titre à gauche, récapitulatif / statut à droite, puce de date en dessous (téléphone) ou à côté du titre (écran large) */
.topbar-row {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    column-gap: 12px;
    row-gap: 6px;
}
.topbar-row > h1 { grid-column: 1; grid-row: 1; }
.topbar-row > :not(h1):not(.edition) { grid-column: 2; grid-row: 1; }

.topbar h1 {
    display: flex;
    align-items: center;
    min-height: 40px;
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.15rem;
    font-weight: 700;
}

.menu { display: flex; gap: 4px; margin: 2px -6px 0; }

.menu a {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 14px;
    color: rgba(255, 255, 255, 0.78);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    border-bottom: 3px solid transparent;
}

.menu a:active { background: rgba(255, 255, 255, 0.12); }
.menu a[aria-current="page"] { color: #fff; border-bottom-color: #fff; }

@media (min-width: 600px) {
    .menu a { flex: 0 0 auto; padding: 0 22px; }
}

/* Décompte de la prochaine édition (créé par assets/edition.js) */
.edition {
    position: relative;
    grid-column: 1 / -1;
    grid-row: 2;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 2px 6px;
    min-height: 36px;
    margin-bottom: 6px;
    padding: 5px 40px 5px 12px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    font-size: 0.82rem;
    line-height: 1.25;
    cursor: pointer;
}
.edition-label { opacity: 0.8; }
.edition-texte { font-weight: 700; }
.edition[data-etat="vide"] .edition-texte { font-weight: 400; font-style: italic; opacity: 0.9; }
.edition[data-etat="jour"] { background: #fff; border-color: #fff; color: var(--accent); }
.edition[data-etat="jour"] .edition-texte { font-size: 1.05rem; }
.edition:focus-within { box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.5); }

/* Le vrai champ date recouvre la puce, invisible : on touche la puce, le calendrier s'ouvre */
.edition input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; padding: 0; border: 0; opacity: 0; cursor: pointer; }
.edition-clear {
    position: absolute;
    z-index: 2;
    right: 2px;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 10px;
    background: transparent;
    color: inherit;
    font-size: 0.95rem;
    cursor: pointer;
}
.edition-clear:active { background: rgba(0, 0, 0, 0.12); }

@media (min-width: 600px) {
    .topbar-row { grid-template-columns: auto 1fr auto; }
    .topbar-row > :not(h1):not(.edition) { grid-column: 3; }
    .edition { grid-column: 2; grid-row: 1; justify-self: start; margin-bottom: 0; }
}


/* ---------- 3. Composants communs ---------- */
.card {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px;
    margin-bottom: 14px;
}

.card h2 {
    margin: 0 0 12px;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
}

.field label { display: block; font-size: 0.85rem; color: var(--muted); margin-bottom: 5px; }

/* 16px minimum : évite le zoom automatique d'iOS au focus */
input[type="text"], input[type="number"] {
    width: 100%;
    height: 48px;
    font: inherit;
    font-size: 1.1rem;
    font-variant-numeric: tabular-nums;
    padding: 0 12px;
    border: 1.5px solid var(--line);
    border-radius: 12px;
    background: #fffdfa;
    color: var(--ink);
}

input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(140, 47, 47, 0.18); }

.btn {
    font: inherit;
    font-weight: 700;
    min-height: 52px;
    padding: 0 18px;
    border-radius: 14px;
    border: 1.5px solid var(--line);
    background: var(--card);
    color: var(--ink);
    cursor: pointer;
}
.btn:active { transform: scale(0.99); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:active { background: var(--accent-dark); }


/* ---------- 4. Page « Calculateur » ---------- */

/* Récapitulatif dans la barre du haut */
.summary { display: flex; gap: 16px; text-align: right; }
.summary .lbl { display: block; font-size: 0.68rem; opacity: 0.8; text-transform: uppercase; letter-spacing: 0.06em; }
.summary b { font-size: 1.05rem; font-variant-numeric: tabular-nums; }

/* Rendement */
.yield { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.yield .field { grid-column: 1 / -1; }

.stat { background: #fbf7f1; border-radius: 12px; padding: 10px 12px; }
.stat .label { font-size: 0.75rem; color: var(--muted); }
.stat .value { font-size: 1.25rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat.big .value { color: var(--accent); }

/* Réglages repliables */
details.card { padding: 0; }
details summary {
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 52px;
    padding: 0 16px;
    font-weight: 600;
    cursor: pointer;
}
details summary::-webkit-details-marker { display: none; }
details summary::after { content: "▾"; color: var(--muted); transition: transform 0.15s; }
details[open] summary::after { transform: rotate(180deg); }
details .settings { padding: 0 16px 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
details .hint { grid-column: 1 / -1; margin: 0; font-size: 0.8rem; color: var(--muted); }

/* Interrupteurs (couenne, filtre) */
.switch {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 0 14px 0 10px;
    border: 1.5px solid var(--line);
    border-radius: 999px;
    background: #fff;
    font-weight: 600;
    font-size: 0.92rem;
    cursor: pointer;
    user-select: none;
}
.switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.switch .track { width: 38px; height: 22px; border-radius: 999px; background: #d9cfc3; position: relative; transition: background 0.15s; flex: none; }
.switch .track::after {
    content: "";
    position: absolute;
    top: 2px; left: 2px;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: #fff;
    transition: transform 0.15s;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}
.switch:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.switch input:checked + .track { background: var(--accent); }
.switch input:checked + .track::after { transform: translateX(16px); }
.switch:has(input:focus-visible) { box-shadow: 0 0 0 3px rgba(140, 47, 47, 0.25); }

.filterbar { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 4px 0 12px; flex-wrap: wrap; }
.count { font-size: 0.9rem; color: var(--muted); }
.count b { color: var(--accent); }

/* Cartes bassines */
.bassines { display: grid; gap: 12px; }

.bassine {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 2px solid transparent;
    padding: 14px;
}
.bassine.filled { border-color: var(--accent); background: #fffaf9; }
.bassine.warn { border-color: var(--warn); background: var(--warn-soft); }

.b-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.b-name { font-weight: 700; font-size: 1.05rem; }
.b-tare { font-size: 0.8rem; color: var(--muted); }

.b-input label { display: block; font-size: 0.8rem; color: var(--muted); margin-bottom: 4px; }
.input-wrap { position: relative; }
.input-wrap input { height: 56px; font-size: 1.5rem; font-weight: 600; padding-right: 52px; }
.clear {
    position: absolute;
    right: 6px; top: 6px;
    width: 44px; height: 44px;
    border: none;
    border-radius: 10px;
    background: transparent;
    color: var(--muted);
    font-size: 1.1rem;
    cursor: pointer;
}
.clear:active { background: var(--line); }
.input-wrap input:placeholder-shown + .clear { display: none; }

.b-results { margin-top: 12px; }
.b-net { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 8px; }
.b-net .lbl { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }
.b-net .val { font-size: 1.7rem; font-weight: 800; color: var(--accent); font-variant-numeric: tabular-nums; }
.b-net .unit { font-size: 0.9rem; font-weight: 600; color: var(--muted); margin-left: 3px; }
.warn .b-net .val { color: var(--warn); }

.tiles { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.tile { grid-column: span 2; background: #fbf7f1; border-radius: 10px; padding: 8px 6px; text-align: center; }
.tile:nth-child(n+4) { grid-column: span 3; }
.tile .t-lbl { display: block; font-size: 0.7rem; color: var(--muted); }
.tile .t-val { font-weight: 700; font-variant-numeric: tabular-nums; font-size: 1rem; }

.b-warn { margin: 10px 0 0; font-size: 0.85rem; color: var(--warn); font-weight: 600; }

/* Totaux */
.totals { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.totals .stat:first-child { grid-column: 1 / -1; background: var(--accent-soft); }
.totals .unit { font-size: 0.8rem; font-weight: 400; color: var(--muted); }

/* Boutons du bas de page */
.actions { display: grid; gap: 10px; }


/* ---------- 5. Page « To-do » ---------- */

/* Statut de connexion (barre du haut) */
.live { display: inline-flex; align-items: center; gap: 6px; font-size: 0.78rem; opacity: 0.95; }
.live::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: #7be0a8; }
.live.off::before { background: #ffc266; }

/* Ajout d'une tâche */
.add { display: flex; gap: 10px; margin-bottom: 14px; }
.add input {
    flex: 1;
    min-width: 0;
    height: 56px;
    padding: 0 14px;
    border-radius: 14px;
    background: var(--card);
    box-shadow: var(--shadow);
}
.add input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(140, 47, 47, 0.18); }
.add .btn.primary { min-height: 56px; }

.info { display: flex; justify-content: space-between; align-items: center; margin: 0 2px 10px; font-size: 0.9rem; color: var(--muted); }
.info b { color: var(--accent); }

/* Liste */
.liste { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }

.item {
    display: flex;
    align-items: center;
    background: var(--card);
    border-radius: 14px;
    box-shadow: var(--shadow);
    border: 2px solid transparent;
}
.item.flash { animation: flash 1.8s ease-out; }
@keyframes flash {
    0% { background: #fde9c4; border-color: var(--warn); }
    100% { background: var(--card); border-color: transparent; }
}

/* Poignée de réorganisation */
.grip {
    flex: none;
    width: 46px;
    height: 56px;
    margin-left: 2px;
    padding: 0;
    border: none;
    border-radius: 12px;
    background: transparent;
    color: #b5a99b;
    cursor: grab;
    touch-action: none; /* le doigt déplace la tâche au lieu de faire défiler la page */
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
}
.grip::before {
    content: "";
    display: block;
    width: 18px;
    height: 12px;
    margin: auto;
    background: repeating-linear-gradient(to bottom, currentColor 0 2px, transparent 2px 5px);
}
.grip:active, .grip:focus-visible { color: var(--accent); background: var(--accent-soft); outline: none; }

.item.dragging {
    position: relative;
    z-index: 5;
    border-color: var(--accent);
    box-shadow: 0 10px 28px rgba(43, 36, 32, 0.28);
    will-change: transform;
}
body.glisse { user-select: none; -webkit-user-select: none; cursor: grabbing; }

.check {
    position: relative;
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 60px;
    padding: 8px 6px 8px 4px;
    cursor: pointer;
}
.check input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.box {
    flex: none;
    width: 30px;
    height: 30px;
    border-radius: 9px;
    border: 2px solid #cfc3b5;
    background: #fffdfa;
    display: grid;
    place-items: center;
    transition: background 0.12s, border-color 0.12s;
}
.box::after {
    content: "";
    width: 7px;
    height: 14px;
    border: solid #fff;
    border-width: 0 3px 3px 0;
    transform: translateY(-1px) rotate(45deg) scale(0);
    transition: transform 0.12s;
}
.check input:checked + .box { background: var(--ok); border-color: var(--ok); }
.check input:checked + .box::after { transform: translateY(-1px) rotate(45deg) scale(1); }
.check input:focus-visible + .box { box-shadow: 0 0 0 3px rgba(140, 47, 47, 0.25); }

.txt { font-size: 1.05rem; overflow-wrap: anywhere; }
.item.done .txt { color: var(--muted); text-decoration: line-through; }

.del {
    flex: none;
    width: 52px;
    height: 52px;
    margin-right: 4px;
    border: none;
    border-radius: 12px;
    background: transparent;
    color: var(--muted);
    font-size: 1.1rem;
    cursor: pointer;
}
.del:active { background: var(--line); }

.vide { text-align: center; color: var(--muted); padding: 36px 12px; }

.erreur {
    margin: 0 0 12px;
    padding: 10px 14px;
    border-radius: 12px;
    background: var(--warn-soft);
    color: var(--warn);
    font-weight: 600;
    font-size: 0.9rem;
}

.todo-actions { margin-top: 16px; display: grid; }


/* ---------- 6. Grands écrans ---------- */
@media (min-width: 900px) {
    .wrap-large { max-width: 1000px; } /* page Calculateur : deux colonnes de bassines */
    .bassines { grid-template-columns: 1fr 1fr; }
    .actions { grid-template-columns: 1fr 1fr; }
}


/* ---------- 7. Impression ---------- */
@media print {
    body { background: #fff; }
    .topbar, .no-print, .clear { display: none !important; }
    .card, .bassine { box-shadow: none; border: 1px solid #ccc; break-inside: avoid; }
    .bassine:not(.filled) { display: none; } /* on n'imprime que les bassines pesées */
    .bassines { grid-template-columns: 1fr 1fr; }
    input { border: none; background: none; }
    details { display: none; }
}