/* i9Core — ficha de artigo ERP (classes pe-*).
   Layout de duas colunas (separadores + resumo lateral), listas editáveis (preços, unidades, códigos), tabelas de stock e
   compras, cartões do resumo. Carrega depois de i9core.css; só usa as variáveis --i9-* e os tons .i9-tone--*. */

/* ---------- Layout ---------- */
.pe-layout { display: flex; flex-direction: column; gap: 1rem; }
.pe-main { min-width: 0; display: flex; flex-direction: column; gap: 1rem; }
.pe-main .i9-card + .i9-card { margin-top: 1rem; }
.pe-actions-row { display: flex; gap: .5rem; margin-top: 1rem; }

/* ---------- Tons e números ---------- */
.pe-muted { color: var(--i9-text-placeholder); }
.pe-pos { color: var(--i9-success); }
.pe-warn { color: var(--i9-warning); }
.pe-neg { color: var(--i9-danger); }
.pe-num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pe-hint { margin: .75rem 0 0; font-size: .8rem; color: var(--i9-text-2nd); }

/* ---------- Célula de duas linhas ---------- */
.pe-cell2 { display: flex; flex-direction: column; gap: .1rem; min-width: 0; }
.pe-cell2--right { align-items: flex-end; }
.pe-cell2__l1 { font-weight: 600; color: var(--i9-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: flex; align-items: center; gap: .4rem; }
.pe-cell2__l2 { font-size: .76rem; color: var(--i9-text-2nd); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- Interruptores ---------- */
.pe-switches { display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; }
.pe-switches--stack { flex-direction: column; gap: .85rem; }
.pe-switchrow p { margin: .2rem 0 0 2.6rem; font-size: .8rem; color: var(--i9-text-2nd); }
.pe-pickrow { display: flex; align-items: center; gap: .4rem; }
.pe-pickrow > :first-child { flex: 1 1 auto; min-width: 0; }
.pe-pickrow > .i9-button { flex: 0 0 auto; padding: 0 9px; }
.pe-field-switch { padding-top: .55rem; }
.pe-field-switch--block { padding: 0 0 1rem; }
.pe-note { display: flex; align-items: flex-start; gap: .5rem; padding: .6rem .8rem; margin-bottom: 1rem; border-radius: var(--i9-radius); font-size: .84rem; }

/* ---------- Cálculo de preço ---------- */
.pe-calc { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .75rem; margin: 1.1rem 0 0; padding: .9rem 1rem;
    background: var(--i9-surface-2); border: 1px solid var(--i9-border-2); border-radius: var(--i9-radius); }
.pe-calc div { display: flex; flex-direction: column; gap: .15rem; }
.pe-calc dt { font-size: .74rem; color: var(--i9-text-2nd); text-transform: uppercase; letter-spacing: .03em; }
.pe-calc dd { margin: 0; font-size: 1.05rem; font-weight: 650; font-variant-numeric: tabular-nums; }

/* ---------- Listas editáveis (preços, códigos, unidades) ---------- */
.pe-rows { display: flex; flex-direction: column; gap: .4rem; }
.pe-rows__head, .pe-row { display: grid; align-items: center; gap: .6rem; }
.pe-rows__head { padding: 0 .25rem; font-size: .74rem; font-weight: 650; color: var(--i9-text-2nd); text-transform: uppercase; letter-spacing: .03em; }
.pe-row { padding: .25rem; border-radius: var(--i9-radius); }
.pe-row.has-error { background: var(--i9-danger-bg); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--i9-danger) 35%, transparent); }
.pe-rows__head--price, .pe-row--price { grid-template-columns: minmax(180px, 1.4fr) minmax(110px, .7fr) minmax(130px, .8fr) 40px; }
.pe-rows__head--barcode, .pe-row--barcode { grid-template-columns: minmax(200px, 1.6fr) minmax(130px, .8fr) minmax(130px, .8fr) 40px; }
.pe-rows__head--unit, .pe-row--unit { grid-template-columns: minmax(90px, .7fr) minmax(130px, .9fr) minmax(130px, 1.2fr) 70px 70px 36px; }
.pe-rowerror { display: flex; align-items: center; gap: .35rem; margin: -.1rem 0 .3rem .25rem; font-size: .78rem; color: var(--i9-danger); }
.pe-unitnote { display: block; font-size: .78rem; color: var(--i9-text-2nd); font-variant-numeric: tabular-nums; }
.pe-row .i9-switch { justify-content: center; }
@media (max-width: 760px) {
    .pe-rows__head { display: none; }
    .pe-row--price, .pe-row--barcode, .pe-row--unit { grid-template-columns: 1fr 1fr; }
}

/* ---------- Adicionar componente ---------- */
.pe-addrow { display: flex; align-items: flex-end; gap: .6rem; margin-bottom: 1rem; }
.pe-addrow__pick { flex: 1 1 320px; min-width: 0; }
.pe-addrow__qty { flex: 0 0 130px; }

/* ---------- Tabelas simples ---------- */
.pe-table { width: 100%; border-collapse: collapse; font-size: .86rem; }
.pe-table th { padding: .55rem .9rem; text-align: left; font-size: .74rem; font-weight: 650; color: var(--i9-text-2nd);
    text-transform: uppercase; letter-spacing: .03em; border-bottom: 1px solid var(--i9-border); background: var(--i9-surface-2); }
.pe-table th.pe-num { text-align: right; }
.pe-table td { padding: .55rem .9rem; border-bottom: 1px solid var(--i9-border-2); vertical-align: middle; }
.pe-table tbody tr:hover { background: var(--i9-surface-2); }
.pe-table tfoot td { font-weight: 650; border-top: 1px solid var(--i9-border); border-bottom: 0; background: var(--i9-surface-2); }
.pe-table small { color: var(--i9-text-2nd); font-weight: 400; }
.pe-table--inputs td { padding: .35rem .6rem; }
.pe-num--input { display: flex; align-items: center; justify-content: flex-end; gap: .4rem; }
.pe-stockpanel { display: flex; flex-direction: column; gap: 1rem; }

/* ---------- Esqueletos ---------- */
.pe-skel { display: flex; flex-direction: column; gap: .6rem; }
.pe-skel--pad { padding: 1rem; }
.pe-skel span { display: block; height: 14px; border-radius: 6px; background: linear-gradient(90deg, var(--i9-surface-3), var(--i9-border-2), var(--i9-surface-3)); background-size: 200% 100%; animation: pe-shimmer 1.3s linear infinite; }
.pe-skel span:nth-child(2) { width: 70%; }
.pe-skel span:nth-child(3) { width: 85%; }
.pe-skel span:nth-child(4) { width: 55%; }
@keyframes pe-shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) { .pe-skel span { animation: none; } }

/* ---------- Cabeçalho fixo da ficha ---------- */
.pe-head { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 1rem; padding: .85rem 1.1rem; margin-bottom: 1rem;
    background: color-mix(in srgb, var(--i9-surface) 92%, transparent); backdrop-filter: saturate(180%) blur(14px);
    border: 1px solid var(--i9-border); border-radius: var(--i9-radius-lg); box-shadow: 0 1px 2px rgb(16 24 40 / 5%), 0 8px 24px -12px rgb(16 24 40 / 18%); }
.pe-head__back { flex: 0 0 auto; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; color: var(--i9-text-2nd); text-decoration: none; transition: background .15s, color .15s; }
.pe-head__back:hover { background: var(--i9-surface-3); color: var(--i9-text); }
.pe-thumb { position: relative; flex: 0 0 56px; width: 56px; height: 56px; border-radius: 14px; overflow: hidden; background: var(--i9-primary-soft); display: grid; place-items: center; border: 1px solid var(--i9-border-2); }
.pe-thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.pe-thumb__ph { font-size: 1.15rem; font-weight: 700; color: var(--i9-primary); }
.pe-head__id { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: .15rem; }
.pe-head__code { font-size: .78rem; font-weight: 650; color: var(--i9-text-2nd); font-variant-numeric: tabular-nums; letter-spacing: .02em; }
.pe-head__name { margin: 0; font-size: 1.3rem; font-weight: 700; letter-spacing: -.01em; line-height: 1.2; color: var(--i9-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pe-head__badges { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; }
.pe-head__stats { flex: 0 0 auto; display: flex; gap: .6rem; margin: 0; }
.pe-hstat { display: flex; flex-direction: column; gap: .05rem; min-width: 120px; padding: .5rem .85rem; background: var(--i9-surface-2); border: 1px solid var(--i9-border-2); border-radius: 12px; }
.pe-hstat dt { font-size: .68rem; font-weight: 600; color: var(--i9-text-2nd); text-transform: uppercase; letter-spacing: .05em; }
.pe-hstat dd { margin: 0; font-size: 1.25rem; font-weight: 700; letter-spacing: -.01em; font-variant-numeric: tabular-nums; color: var(--i9-text); }
.pe-hstat dd span { font-size: .75rem; font-weight: 500; color: var(--i9-text-2nd); }
.pe-hstat small { font-size: .72rem; color: var(--i9-text-2nd); font-variant-numeric: tabular-nums; }
.pe-hstat small.pe-neg, .pe-hstat small.pe-warn { font-weight: 600; }
.pe-head__actions { flex: 0 0 auto; display: flex; gap: .5rem; align-items: center; }
@media (max-width: 1100px) {
    .pe-head { flex-wrap: wrap; }
    .pe-head__id { flex-basis: 200px; }
}

/* ---------- Cartões de números (compras, lotes) ---------- */
.pe-stat { display: flex; flex-direction: column; gap: .1rem; padding: .65rem .85rem; background: var(--i9-surface-2); border: 1px solid var(--i9-border-2); border-radius: 12px; }
.pe-stat__label { font-size: .7rem; font-weight: 600; color: var(--i9-text-2nd); text-transform: uppercase; letter-spacing: .05em; }
.pe-stat__value { font-size: 1.2rem; font-weight: 700; letter-spacing: -.01em; font-variant-numeric: tabular-nums; color: var(--i9-text); }
.pe-stat__value small { font-size: .72rem; font-weight: 500; color: var(--i9-text-2nd); }
.pe-stat__sub { font-size: .74rem; color: var(--i9-text-2nd); font-variant-numeric: tabular-nums; }
.pe-sum__h { margin: 0; font-size: .74rem; font-weight: 650; color: var(--i9-text-2nd); text-transform: uppercase; letter-spacing: .04em; }

/* ---------- Compras (histórico e resumo) ---------- */
.pe-pur__stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .75rem; padding: 1rem; }
.pe-pur__filters { display: flex; flex-wrap: wrap; align-items: flex-end; gap: .75rem; padding: .85rem 1rem; border-bottom: 1px solid var(--i9-border-2); }
.pe-pur__filters > * { flex: 1 1 150px; min-width: 150px; max-width: 260px; }
.pe-scroll { overflow-x: auto; }
/* Linha de lote por baixo da linha de documento (artigos com lotes). */
.i9-lines__lotrow > td { padding-top: 0; border-top: 0; background: var(--i9-surface-2); }
.i9-lotline { display: flex; align-items: center; flex-wrap: wrap; gap: .6rem; padding: .35rem .25rem; }
.i9-lotline__label { display: inline-flex; align-items: center; gap: .35rem; font-size: .76rem; font-weight: 650; color: var(--i9-text-2nd); text-transform: uppercase; letter-spacing: .04em; }
.i9-lotline__field { width: 200px; }
.i9-lotline__field--wide { width: min(420px, 100%); }
.pe-lot__wh { display: inline-block; margin-right: .75rem; font-size: .8rem; color: var(--i9-text-2nd); }
.pe-lot__wh b { color: var(--i9-text); font-weight: 650; font-variant-numeric: tabular-nums; }
.pe-trend { display: flex; align-items: flex-end; gap: .35rem; height: 96px; padding: .5rem 1rem 0; }
.pe-trend__bar { flex: 1 1 0; min-width: 10px; max-width: 44px; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; height: 100%; }
.pe-trend__fill { width: 100%; min-height: 3px; border-radius: 4px 4px 0 0; background: var(--i9-primary-300); transition: background .15s; }
.pe-trend__bar:last-child .pe-trend__fill { background: var(--i9-primary); }
.pe-trend__bar:hover .pe-trend__fill { background: var(--i9-primary-600); }
.pe-trend__axis { display: flex; gap: .35rem; padding: .25rem 1rem .75rem; font-size: .68rem; color: var(--i9-text-2nd); }
.pe-trend__axis span { flex: 1 1 0; min-width: 10px; max-width: 44px; text-align: center; font-size: .6rem; white-space: nowrap; overflow: hidden; }

/* ---------- Etiquetas ---------- */
.pe-lbl { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, 340px); gap: 1rem; align-items: start; }
.pe-lbl__preview { display: flex; flex-direction: column; gap: .6rem; align-items: center; padding: 1rem; border: 1px dashed var(--i9-border-strong); border-radius: var(--i9-radius); background: var(--i9-surface-2); min-height: 160px; justify-content: center; }
.pe-lbl__zpl { width: 100%; max-height: 110px; overflow: auto; margin: 0; padding: .5rem; border-radius: var(--i9-radius-sm); background: var(--i9-surface); border: 1px solid var(--i9-border-2); font-size: .7rem; white-space: pre-wrap; word-break: break-all; color: var(--i9-text-2nd); }
@media (max-width: 900px) { .pe-lbl { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Agentes de impressão (emparelhamento) ---------- */
.pe-agents { margin-top: 1.25rem; }
.pe-paircode { margin: 1rem 0; padding: 1rem; text-align: center; font: 700 2rem/1.1 ui-monospace, "Cascadia Mono", Consolas, monospace; letter-spacing: .25em;
    color: var(--i9-primary-700); background: var(--i9-primary-soft); border: 1px dashed var(--i9-primary-300); border-radius: var(--i9-radius-lg); user-select: all; }

/* ---------- Separadores da ficha: muitos separadores, deslizam em vez de cortar ---------- */
.pe-main .i9-tabs2__list { overflow-x: auto; overflow-y: hidden; flex-wrap: nowrap; scrollbar-width: thin; }
.pe-main .i9-tabs2__tab { flex: 0 0 auto; white-space: nowrap; }

/* ---------- Promoções: diálogo (secções, linhas de âmbito/pack, dias da semana) ---------- */
.promo-sec { margin: 1.1rem 0 .5rem; padding-top: .8rem; border-top: 1px solid var(--i9-border-2); font-size: .82rem; font-weight: 650; letter-spacing: .02em; text-transform: uppercase; color: var(--i9-text-2nd); }
.promo-rows { display: flex; flex-direction: column; gap: .5rem; }
.promo-row { display: flex; align-items: center; gap: .6rem; padding: .5rem .6rem; background: var(--i9-surface-2); border: 1px solid var(--i9-border-2); border-radius: 12px; }
.promo-row > * { min-width: 0; }
.promo-row__kind { flex: 0 0 150px; }
.promo-row__main { flex: 1 1 auto; min-width: 0; }
.promo-row__qty { flex: 0 0 120px; }
.promo-row .i9-switch, .promo-row .i9-button { flex: 0 0 auto; }
.promo-days { display: flex; flex-wrap: wrap; gap: .4rem; }
.promo-days .i9-chip { min-width: 3.4rem; justify-content: center; }
.i9-lines__coupon { width: 150px; }