:root {
  --bg: #f4f1ea;
  --panel: #fffdf8;
  --panel-2: #f0ebe0;
  --border: #ddd5c4;
  --text: #2a2419;
  --muted: #7a6f5c;
  --accent: #b5731c;
  --p1: #2f6fd6;
  --p1-soft: #e3ecfb;
  --p2: #d9591b;
  --p2-soft: #fbe8dd;
  --ch: #2e9d5b;
  --ch-soft: #def3e6;
  --owned: #2e9d5b;
  --shadow: 0 1px 2px rgba(60, 45, 20, .08), 0 4px 12px rgba(60, 45, 20, .06);
  --edge-dim: rgba(90, 75, 50, .10);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #17140f;
    --panel: #221e17;
    --panel-2: #2c271e;
    --border: #3e372a;
    --text: #efe8da;
    --muted: #a79c86;
    --accent: #e3a04a;
    --p1: #6aa2ff;
    --p1-soft: #1c2a44;
    --p2: #ff8a4c;
    --p2-soft: #43261a;
    --ch: #5fd08e;
    --ch-soft: #183425;
    --owned: #5fd08e;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 4px 14px rgba(0,0,0,.25);
    --edge-dim: rgba(240, 225, 200, .07);
  }
}
:root[data-theme="dark"] {
  --bg: #17140f;
  --panel: #221e17;
  --panel-2: #2c271e;
  --border: #3e372a;
  --text: #efe8da;
  --muted: #a79c86;
  --accent: #e3a04a;
  --p1: #6aa2ff;
  --p1-soft: #1c2a44;
  --p2: #ff8a4c;
  --p2-soft: #43261a;
  --ch: #5fd08e;
  --ch-soft: #183425;
  --owned: #5fd08e;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 4px 14px rgba(0,0,0,.25);
  --edge-dim: rgba(240, 225, 200, .07);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 14px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  display: flex; flex-direction: column; height: 100dvh; overflow: hidden;
}
a { color: var(--accent); }
button, select, .btn {
  font: inherit; color: var(--text); background: var(--panel);
  border: 1px solid var(--border); border-radius: 8px; padding: 5px 10px; cursor: pointer;
}
button:hover, .btn:hover { border-color: var(--accent); }

.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 10px 16px; background: var(--panel); border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { width: 40px; height: 40px; object-fit: contain; }
.brand h1 { font-size: 18px; margin: 0; }
.brand p { margin: 0; color: var(--muted); font-size: 12px; }
.theme { font-size: 15px; padding: 5px 9px; }
.dir { margin-left: auto; font-size: 13px; white-space: nowrap; }
.tabs { display: flex; gap: 4px; background: var(--panel-2); padding: 3px; border-radius: 10px; }
.tabs button { border: 0; background: transparent; border-radius: 8px; }
.tabs button.active { background: var(--panel); box-shadow: var(--shadow); font-weight: 600; }

.layout { flex: 1; display: flex; min-height: 0; }
.sidebar {
  width: 270px; flex-shrink: 0; display: flex; flex-direction: column; gap: 8px;
  padding: 12px; border-right: 1px solid var(--border); background: var(--panel); min-height: 0;
}
#search {
  width: 100%; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text); font: inherit;
}
.chk { font-size: 13px; color: var(--muted); display: flex; gap: 6px; align-items: center; }
.list { flex: 1; overflow-y: auto; margin: 0 -6px; padding: 0 6px; }
.gen-title {
  position: sticky; top: 0; background: var(--panel); z-index: 1;
  font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--muted); padding: 8px 2px 4px;
}
.item {
  display: flex; align-items: center; gap: 8px; padding: 4px 6px; border-radius: 8px; cursor: pointer;
}
.item:hover { background: var(--panel-2); }
.item.sel { background: var(--panel-2); outline: 2px solid var(--accent); outline-offset: -2px; }
.item img { width: 32px; height: 32px; object-fit: contain; }
.item .nm { flex: 1; font-size: 13px; }
.item input { accent-color: var(--owned); cursor: pointer; }
.storage { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); padding-top: 6px; border-top: 1px solid var(--border); }
.storage span { flex: 1; }
.storage button, .storage .btn { font-size: 12px; padding: 3px 8px; }

.main { flex: 1; display: flex; flex-direction: column; min-width: 0; min-height: 0; }

.detail {
  display: flex; gap: 16px; align-items: center; flex-wrap: wrap;
  padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--panel);
}
.detail .hero { display: flex; align-items: center; gap: 12px; min-width: 220px; }
.detail .hero img { width: 72px; height: 72px; object-fit: contain; }
.detail h2 { margin: 0; font-size: 20px; }
.detail .sub { color: var(--muted); font-size: 13px; display: flex; gap: 8px; align-items: center; margin-top: 2px; }
.recipe { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.recipe .op { color: var(--muted); font-weight: 700; }
.pill {
  display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px 3px 4px; border-radius: 999px;
  border: 2px solid var(--border); background: var(--panel); cursor: pointer; font-size: 13px;
}
.pill img { width: 26px; height: 26px; object-fit: contain; }
.pill.p1 { border-color: var(--p1); background: var(--p1-soft); }
.pill.p2 { border-color: var(--p2); background: var(--p2-soft); }
.pill.ch { border-color: var(--ch); background: var(--ch-soft); }
.pill .role { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.pill.p1 .role { color: var(--p1); } .pill.p2 .role { color: var(--p2); }
.children { flex-basis: 100%; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 13px; }
.children { display: block; }
.children summary { cursor: pointer; color: var(--muted); font-weight: 600; margin-bottom: 6px; }
.children[open] { max-height: 30vh; overflow-y: auto; }
.children .kid { margin-bottom: 6px; }
.children .kid { display: inline-flex; align-items: center; gap: 4px; margin-right: 6px; }
.children .with { color: var(--muted); font-size: 11px; }

.gbadge {
  display: inline-block; font-size: 11px; font-weight: 700; padding: 1px 7px; border-radius: 6px;
  background: var(--accent); color: #fff;
}
.owned-badge { color: var(--owned); font-weight: 700; }

.toolbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 8px 16px; border-bottom: 1px solid var(--border);
}
.legend { display: flex; gap: 14px; font-size: 13px; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.sw { width: 22px; height: 4px; border-radius: 2px; display: inline-block; }
.sw.p1 { background: var(--p1); } .sw.p2 { background: var(--p2); } .sw.ch { background: var(--ch); }
.ctrls { display: flex; align-items: center; gap: 6px; font-size: 13px; }
.ctrls button { min-width: 32px; }
body[data-view="tree"] .ov-only, body[data-view="overview"] .tree-only { display: none; }
body[data-view="plan"] .toolbar, body[data-view="plan"] .viewport { display: none; }
body:not([data-view="plan"]) .plan { display: none; }

.viewport { flex: 1; min-height: 0; overflow: auto; touch-action: pan-x pan-y; overscroll-behavior: contain; position: relative; cursor: grab; }
.viewport.drag { cursor: grabbing; user-select: none; }
.canvas { position: relative; margin: 24px; }
.canvas svg { position: absolute; inset: 0; overflow: visible; pointer-events: none; }

/* Liste de courses */
.plan { flex: 1; overflow-y: auto; padding: 16px; }
.plan-head { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 14px; display: grid; gap: 12px; }
.goal { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.goal > img { width: 56px; height: 56px; object-fit: contain; }
.goal .lbl { font-size: 12px; color: var(--muted); }
.goal .gname { font-size: 18px; font-weight: 700; }
.qtyin { margin-left: auto; display: flex; align-items: center; gap: 8px; color: var(--muted); }
.qtyin input { width: 64px; font: inherit; padding: 4px 6px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg); color: var(--text); }
.tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.tile { background: var(--panel-2); border-radius: 10px; padding: 10px 12px; display: flex; flex-direction: column; }
.tile b { font-size: 24px; line-height: 1.1; }
.tile span { font-size: 12px; color: var(--muted); }
.progress { height: 8px; background: var(--panel-2); border-radius: 4px; overflow: hidden; }
.progress div { height: 100%; background: var(--ch); transition: width .2s; }
.plan-actions { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.plan-actions span { flex: 1; }
.plan h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: 20px 0 8px; display: flex; align-items: center; gap: 8px; }
.step {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 8px 10px; margin-bottom: 6px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px; cursor: pointer;
}
.step input { accent-color: var(--ch); width: 16px; height: 16px; }
.step .qty { font-weight: 800; font-size: 16px; min-width: 36px; }
.step .op { color: var(--muted); font-weight: 700; }
.step .pill { cursor: inherit; }
.step .stocknote { margin-left: auto; font-size: 12px; color: var(--muted); }
.step.done { opacity: .5; }
.step.done .qty { text-decoration: line-through; }
.stock { display: flex; flex-wrap: wrap; gap: 6px; }
.plan .hint, .plan .empty { color: var(--muted); font-size: 12px; margin-top: 20px; }
.plan .empty { font-size: 14px; }

/* Carte de monture */
.card {
  position: absolute; display: flex; align-items: center; gap: 8px;
  background: var(--panel); border: 1px solid var(--border); border-left-width: 5px;
  border-radius: 10px; box-shadow: var(--shadow); padding: 6px 8px; cursor: pointer;
}
.card:hover { border-color: var(--accent); }
.card img { width: 48px; height: 48px; object-fit: contain; flex-shrink: 0; }
.card .info { min-width: 0; flex: 1; }
.card .name { font-weight: 600; font-size: 13px; line-height: 1.2; }
.card .meta { white-space: nowrap; display: flex; gap: 6px; align-items: center; margin-top: 3px; font-size: 11px; color: var(--muted); }
.card .role { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.card.root { border-left-color: var(--accent); border-width: 2px 2px 2px 5px; }
.canvas:not(.ov) .card { padding-left: 16px; }
body.rev .canvas:not(.ov) .card { padding-left: 8px; padding-right: 16px; }
body.rev .card .tog { left: auto; right: -13px; }
.card.p1 { border-left-color: var(--p1); } .card.p1 .role { color: var(--p1); }
.card.p2 { border-left-color: var(--p2); } .card.p2 .role { color: var(--p2); }
.card .owned { position: absolute; top: 4px; right: 6px; color: var(--owned); font-weight: 700; font-size: 12px; }
.card .tog {
  position: absolute; left: -13px; top: 50%; transform: translateY(-50%);
  width: 24px; height: 24px; min-width: 0; padding: 0; border-radius: 50%;
  font-size: 14px; line-height: 1; font-weight: 700; background: var(--panel);
}

/* Vue d'ensemble */
.colhead {
  position: absolute; top: 0; text-align: center; font-weight: 700; font-size: 12px;
  color: var(--muted); text-transform: uppercase; letter-spacing: .06em;
}
.canvas.ov .card { padding: 4px 6px; gap: 6px; border-left-width: 1px; }
.canvas.ov .card img { width: 34px; height: 34px; }
.canvas.ov .card .name { font-size: 12px; }
.canvas.ov.focus .card { opacity: .35; }
.canvas.ov.focus .card.hl { opacity: 1; }
.canvas.ov .card.sel { outline: 3px solid var(--accent); }
.canvas.ov .card.p1 { border: 2px solid var(--p1); }
.canvas.ov .card.p2 { border: 2px solid var(--p2); }
.canvas.ov .card.ch { border: 2px solid var(--ch); }

/* Éléments réservés au mobile (cachés sur grand écran) */
.menu, .close-menu, .backdrop, .tabs .sm { display: none; }

/* ---------- Mobile / petit écran ---------- */
@media (max-width: 760px) {
  body { font-size: 15px; }

  .topbar {
    gap: 8px; padding: 8px 10px; padding-top: max(8px, env(safe-area-inset-top));
    padding-left: max(10px, env(safe-area-inset-left)); padding-right: max(10px, env(safe-area-inset-right));
  }
  .brand { flex-basis: 100%; gap: 8px; }
  .brand img { width: 30px; height: 30px; }
  .brand h1 { font-size: 16px; }
  .brand p { display: none; }
  .brand { align-items: center; }
  .menu { display: block; flex: 1; text-align: left; font-weight: 600; }
  .dir { margin-left: 0; }
  .dir .lg { display: none; }
  .dir, .theme, .menu { padding: 7px 10px; }
  .tabs { flex-basis: 100%; }
  .tabs button { flex: 1; padding: 7px 4px; font-size: 13px; }
  .tabs .lg { display: none; }
  .tabs .sm { display: inline; }

  /* La liste des montures devient un tiroir */
  .layout { position: relative; }
  .sidebar {
    position: fixed; z-index: 50; top: 0; bottom: 0; left: 0; width: min(86vw, 330px);
    padding-top: max(12px, env(safe-area-inset-top)); padding-bottom: max(12px, env(safe-area-inset-bottom));
    border-right: 1px solid var(--border); box-shadow: var(--shadow);
    transform: translateX(-105%); transition: transform .2s ease; visibility: hidden;
  }
  body.menu-open .sidebar { transform: none; visibility: visible; }
  .backdrop { position: fixed; z-index: 40; inset: 0; background: rgba(0, 0, 0, .5); }
  body.menu-open .backdrop { display: block; }
  .close-menu { display: block; align-self: flex-end; }
  #search { font-size: 16px; padding: 10px; }
  .item { padding: 7px 6px; }
  .item input, .chk input { width: 20px; height: 20px; }

  /* Fiche de la monture, compacte */
  .detail { gap: 6px; padding: 6px 10px; max-height: 34vh; overflow-y: auto; flex-shrink: 0; }
  .detail .hero { min-width: 0; gap: 8px; flex: 1 1 100%; }
  .detail .hero img { width: 44px; height: 44px; }
  .detail h2 { font-size: 17px; }
  .recipe { gap: 4px; flex-wrap: nowrap; }
  .detail .pill .role { display: none; } /* la couleur bleu/orange + la légende suffisent ici */
  .pill { font-size: 12px; padding: 2px 8px 2px 3px; }
  .pill img { width: 22px; height: 22px; }

  body[data-view="plan"] .detail { display: none; } /* l'objectif est déjà rappelé dans la liste */
  .toolbar { gap: 4px 10px; padding: 4px 10px; }
  .legend { gap: 8px; font-size: 11px; }
  .legend .sw { width: 14px; }
  .ctrls { gap: 4px; }
  .ctrls button, .ctrls select, #depth { min-height: 34px; }
  .ctrls button { min-width: 36px; }

  .card .tog { width: 32px; height: 32px; font-size: 18px; }
  .card .tog { left: -17px; }
  body.rev .card .tog { left: auto; right: -17px; }

  /* Liste de courses */
  .plan { padding: 10px; padding-bottom: max(10px, env(safe-area-inset-bottom)); }
  .plan-head { padding: 10px; }
  .goal .gname { font-size: 16px; }
  .qtyin { margin-left: 0; }
  .qtyin input { font-size: 16px; width: 72px; padding: 6px 8px; }
  .tile { padding: 8px; }
  .tile b { font-size: 20px; }
  .tile span { font-size: 11px; }
  .plan-actions { flex-wrap: wrap; }
  .plan-actions span { flex-basis: 100%; }
  .plan-actions button { flex: 1; min-height: 38px; }
  .step { padding: 8px; gap: 6px; }
  .step input { width: 22px; height: 22px; }
  .step .stocknote { margin-left: 0; flex-basis: 100%; }
}

@media (max-width: 400px) {
  .legend span:nth-child(3) { display: none; }
  .tile b { font-size: 18px; }
}