/* Tablas, herramientas y formularios */
.table-scroll { overflow-x: auto; max-width: 100%; overscroll-behavior-x: contain; border-radius: var(--radius-sm); scrollbar-color: #496179 var(--surface-input); scrollbar-width: thin; }
table { width: 100%; border-collapse: collapse; text-align: left; font-size: var(--text-sm); }
th { background: #1a2b3b; color: #bfd0e1; font-weight: 500; font-size: var(--text-xs); white-space: nowrap; }
th, td { padding: var(--space-3); border-bottom: 1px solid var(--line); vertical-align: middle; }
td { color: #d7e2ee; }
td strong { font-weight: 500; }
td small { font-size: 10px; margin-top: 4px; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #1b304144; }
table td:nth-last-child(1) { white-space: nowrap; }
td:nth-child(2) { overflow-wrap: anywhere; min-width: 150px; max-width: 300px; }
.table-count { color: var(--muted); font-size: var(--text-xs); margin-top: var(--space-4); padding-top: var(--space-3); border-top: 1px solid var(--line); }
.filters { display: grid; grid-template-columns: minmax(0,1fr) 240px; gap: var(--space-4); margin-bottom: var(--space-5); padding-bottom: var(--space-5); border-bottom: 1px solid var(--line); }
.history-search { max-width: 460px; margin-bottom: var(--space-5); }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: var(--space-4); }
.form-error { color: var(--red); font-size: var(--text-sm); margin-top: var(--space-3); }
#catalog-results table { min-width: 850px; }
.sales-table { min-width: 660px; }
.sales-table td:first-child { white-space: nowrap; }

/* Punto de venta: detalle y cobro mantienen su estructura operativa */
.pos-grid { display: grid; grid-template-columns: minmax(0,1fr) 336px; gap: var(--space-5); align-items: start; }
.sale-workspace { min-width: 0; display: grid; gap: var(--space-4); }
.searchbar { display: flex; align-items: center; gap: var(--space-3); border: 1px solid #438cc8; border-radius: var(--radius-sm); background: #102334; padding: 3px var(--space-4); }
.searchbar>.icon { color: var(--blue-text); width: 24px; height: 24px; }
.searchbar input { flex: 1; min-width: 0; border: 0; background: transparent; padding-left: 0; height: 46px; font-size: 13px; }
.searchbar input:focus-visible { outline: none; }
.searchbar:focus-within { outline: 2px solid var(--focus); outline-offset: 2px; }
kbd { font: 10px var(--font-sans); color: #a9c1d8; border: 1px solid #47607a; border-radius: 3px; padding: 2px 5px; }
.cart-panel { padding: var(--space-4); }
.cart-panel .panel-title { align-items: center; margin-bottom: var(--space-4); }
.cart-panel .panel-title>span { font-size: var(--text-xs); }
.cart-panel table { min-width: 710px; }
.quantity-control { display: inline-flex; align-items: center; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: var(--surface-input); }
.quantity-control .button { border: 0; border-radius: 0; background: transparent; min-width: 32px; min-height: 36px; padding: 6px; }
.quantity-control .button .icon { width: 15px; height: 15px; }
.quantity { width: 48px; min-height: 36px; padding: 6px 2px; text-align: center; border: 0; border-radius: 0; font-variant-numeric: tabular-nums; }
.cart-empty { min-height: 204px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: var(--space-2); color: var(--muted); text-align: center; }
.cart-empty>.icon { width: 30px; height: 30px; color: #7a9dbb; margin-bottom: var(--space-2); }
.cart-empty h3 { color: #d6e5f5; font-size: var(--text-lg); margin: 0; }
.cart-empty p { font-size: var(--text-sm); }
.cart-empty small { font-size: var(--text-xs); }
.cart-footer { border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); padding-top: var(--space-4); font-size: var(--text-sm); color: var(--muted); }
.cart-footer strong { margin-left: var(--space-4); color: var(--text); font-size: 20px; font-variant-numeric: tabular-nums; }
.search-results { max-height: 370px; overflow: auto; }
.search-results .panel-title h2 { font-size: 14px; }
.search-results .panel-title>span { font-size: var(--text-xs); }
.search-results table { min-width: 600px; }
.sale-summary { position: sticky; top: calc(var(--header-size) + var(--space-5)); }
.sale-summary h2 { margin-bottom: var(--space-5); font-size: 18px; }
.sale-summary dl { margin: var(--space-4) 0 var(--space-3); }
dl>div { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); margin: var(--space-4) 0; }
dt { color: var(--muted); font-size: var(--text-sm); }
dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
dd input { width: 100px; text-align: right; min-height: 36px; }
.grand-total { border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line); margin: var(--space-5) 0; padding: var(--space-5) 0; display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); font-size: 18px; font-weight: 600; }
.grand-total strong { font-size: 32px; letter-spacing: -.8px; }
.sale-summary>.muted { font-size: var(--text-sm); }
.payment-methods { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 6px; }
.payment-methods .button { flex-direction: column; gap: 5px; padding: 10px 3px; font-size: var(--text-xs); min-height: 64px; }
.payment-methods+p { margin: var(--space-2) 0 var(--space-4); }
.sale-summary>.field { margin: var(--space-4) 0; }
#payment-status { margin: var(--space-4) 0; padding: var(--space-1) var(--space-3); background: var(--surface-input); border: 1px solid var(--line); border-radius: var(--radius-sm); font-size: var(--text-sm); }
#payment-status dl { margin: 0; }
#payment-status dd { font-size: 15px; font-weight: 600; }

/* Diálogos y comprobante */
dialog { color: var(--text); background: var(--panel); border: 1px solid var(--line-strong); border-radius: var(--radius); padding: var(--space-6); max-width: calc(100vw - 28px); width: 520px; max-height: calc(100dvh - 40px); overflow: auto; box-shadow: var(--shadow-overlay); }
dialog::backdrop { background: #030a13c9; }
dialog h2 { font-size: 19px; }
dialog p { line-height: 1.65; }
dialog .muted { font-size: var(--text-sm); margin-bottom: var(--space-5); }
.dialog-actions { display: flex; justify-content: flex-end; gap: var(--space-3); margin-top: var(--space-6); }
#product-dialog { width: 620px; }
#receipt-dialog { width: 640px; padding: var(--space-5); }
#receipt-dialog[open] { display: flex; flex-direction: column; overflow: hidden; }
.receipt-actions { flex-shrink: 0; background: var(--panel); padding-bottom: var(--space-3); display: flex; justify-content: space-between; gap: var(--space-3); margin-bottom: var(--space-5); }
.receipt-paper { flex: 1 1 auto; min-height: 0; overflow-y: auto; background: white; color: #1e293b; border-radius: var(--radius-sm); padding: var(--space-6); }
.receipt-paper>p { font-size: 11px; color: #475569; margin: 12px 0; }
.receipt-brand { font-size: 25px; font-weight: 700; letter-spacing: -1px; }
.receipt-brand span { color: #1267cd; font-weight: 600; }
.receipt-paper h2 { font-size: 18px; margin: 20px 0 0; }
.receipt-paper table { font-size: 11px; }
.receipt-paper th { background: #eef2f7; color: #334155; font-size: 10px; }
.receipt-paper th, .receipt-paper td { padding: 10px 5px; border-color: #dbe2eb; color: #1e293b; }
.receipt-paper td:nth-child(2) { min-width: 0; max-width: none; }
.receipt-paper small { color: #64748b; }
.receipt-paper dl { border-top: 1px dashed #94a3b8; margin-top: 20px; padding-top: 8px; }
.receipt-paper dt { color: #475569; font-size: 11px; }
.receipt-paper dd { font-size: 12px; }
.receipt-total { font-weight: 700; border-bottom: 1px solid #cbd5e1; padding-bottom: 15px; }
.receipt-total dt { color: #1e293b; font-size: 16px; }
.receipt-total dd { font-size: 18px; }
.receipt-paper .fiscal-notice { font-weight: 700; color: #182638; border: 1px solid #94a3b8; padding: 12px; text-align: center; font-size: 12px; margin-top: 24px; }
.receipt-paper .fine-print { text-align: center; }