/* MargaPOS - estilos. Mobile-first; menu lateral con boton hamburguesa (fijo en pantallas anchas).
   Los colores de marca se cambian desde Ajustes > Apariencia (variables --brand, --accent, --side). */
:root {
  --bg: #eef2f0;
  --card: #ffffff;
  --card-2: #f4f7f5;
  --ink: #15241f;
  --muted: #5d6d66;
  --line: #d5dfda;
  --side: #14302a;
  --side-ink: #d8e8e1;
  --side-line: rgba(255, 255, 255, 0.12);
  --brand: #1f6f5c;
  --brand-ink: #ffffff;
  --accent: #f2a541;
  --ok: #2a7a4b;
  --ok-bg: #e3f3e8;
  --alarm: #c62828;
  --alarm-bg: #fdeae7;
  --warn: #a8610a;
  --warn-bg: #fff2d9;
  --off: #8a978f;
  --shadow: 0 1px 2px rgba(20, 36, 31, 0.08);
  --radius: 12px;
  --side-w: 260px;
  --font: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "Cascadia Mono", Consolas, "SF Mono", Menlo, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1714; --card: #16221e; --card-2: #1b2a25; --ink: #e6efea; --muted: #9bada5; --line: #293c35;
    --ok: #4cb27a; --ok-bg: #173323; --alarm: #ff6f61; --alarm-bg: #3a1815; --warn: #f0b24b; --warn-bg: #33270e; --off: #6f8077;
    --shadow: none; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0e1714; --card: #16221e; --card-2: #1b2a25; --ink: #e6efea; --muted: #9bada5; --line: #293c35;
  --ok: #4cb27a; --ok-bg: #173323; --alarm: #ff6f61; --alarm-bg: #3a1815; --warn: #f0b24b; --warn-bg: #33270e; --off: #6f8077;
  --shadow: none; color-scheme: dark;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { font-family: var(--font); background: var(--bg); color: var(--ink); line-height: 1.45; font-size: 15px; min-height: 100vh; font-variant-numeric: tabular-nums; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: 0.6; }
a { color: var(--brand); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.sprite { position: absolute; }
.icon { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; vertical-align: middle; }
.icon.sm { width: 17px; height: 17px; }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.neg { color: var(--alarm); }
.okc { color: var(--ok); }
.mono { font-family: var(--mono); font-size: 0.9em; }
.num { text-align: right; }
kbd { font-family: var(--mono); font-size: 0.72rem; padding: 1px 5px; border-radius: 4px; border: 1px solid currentColor; opacity: 0.75; margin-left: 4px; }
h2 { font-size: 1.05rem; margin-bottom: 10px; }
h3 { font-size: 1.05rem; }
h4 { font-size: 0.95rem; margin: 10px 0 6px; }

/* ---------- arranque e ingreso ---------- */
.boot { position: fixed; inset: 0; display: grid; place-content: center; justify-items: center; gap: 14px; background: var(--bg); z-index: 90; color: var(--muted); }
.spinner { width: 42px; height: 42px; border-radius: 50%; border: 4px solid var(--line); border-top-color: var(--brand); animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.login { position: fixed; inset: 0; display: grid; place-items: center; padding: 16px; background: linear-gradient(160deg, var(--side), var(--brand)); z-index: 80; }
.login-card { width: min(380px, 100%); background: var(--card); border-radius: 18px; padding: 28px 24px; display: grid; gap: 12px; box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3); text-align: center; }
.login-card img { margin: 0 auto; border-radius: 16px; }
.login-card h1 { font-size: 1.5rem; }
.login-card .field { text-align: left; }

/* ---------- estructura ---------- */
.side { position: fixed; inset: 0 auto 0 0; z-index: 40; width: var(--side-w); background: var(--side); color: var(--side-ink); display: flex; flex-direction: column; transform: translateX(-100%); transition: transform 0.22s ease; padding-top: env(safe-area-inset-top); }
body.nav-open .side { transform: none; }
.scrim { position: fixed; inset: 0; z-index: 30; background: rgba(5, 12, 9, 0.55); }
.side-head { display: flex; align-items: center; gap: 12px; padding: 16px 16px 12px; border-bottom: 1px solid var(--side-line); }
.brand-chip img { width: 40px; height: 40px; border-radius: 10px; object-fit: contain; background: rgba(255, 255, 255, 0.08); }
.side-title { font-weight: 700; font-size: 1.1rem; line-height: 1.1; }
.side-sub { font-size: 0.8rem; opacity: 0.7; }
.nav { flex: 1; overflow-y: auto; padding: 6px 10px 14px; }
.nav-group { font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.04em; opacity: 0.55; padding: 12px 10px 4px; }
.nav a { display: flex; align-items: center; gap: 12px; min-height: 42px; padding: 7px 12px; border-radius: 10px; text-decoration: none; color: var(--side-ink); font-weight: 500; position: relative; }
.nav a:hover { background: rgba(255, 255, 255, 0.08); }
.nav a[aria-current="page"] { background: rgba(255, 255, 255, 0.14); color: #fff; }
.nav a[aria-current="page"]::before { content: ""; position: absolute; left: -10px; top: 8px; bottom: 8px; width: 4px; border-radius: 0 4px 4px 0; background: var(--accent); }
.nav kbd { margin-left: auto; }
.nav .tag, .bell .tag { min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; background: var(--alarm); color: #fff; font-size: 0.75rem; font-weight: 700; display: grid; place-items: center; }
.nav .tag { margin-left: auto; }
.tag.warn { background: var(--warn); }
.side-foot { padding: 10px 16px calc(12px + env(safe-area-inset-bottom)); border-top: 1px solid var(--side-line); font-size: 0.85rem; display: grid; gap: 6px; }
.side-foot .who { opacity: 0.75; }
.side-foot button { width: 100%; display: flex; align-items: center; gap: 10px; min-height: 40px; padding: 6px 12px; border-radius: 10px; border: 1px solid var(--side-line); background: transparent; color: var(--side-ink); }
.side-foot button:hover { background: rgba(255, 255, 255, 0.08); }

.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 10px; padding: calc(6px + env(safe-area-inset-top)) 12px 6px; background: var(--card); border-bottom: 1px solid var(--line); }
.burger, .bell { width: 42px; height: 42px; border-radius: 10px; border: 1px solid var(--line); background: var(--card-2); display: grid; place-items: center; position: relative; flex-shrink: 0; }
.bell .tag { position: absolute; top: -6px; right: -6px; }
.top-title { font-weight: 700; font-size: 1.05rem; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.top-right { margin-left: auto; display: flex; gap: 8px; align-items: center; min-width: 0; }
.link-chip { display: flex; align-items: center; gap: 7px; font-size: 0.82rem; padding: 6px 11px; border-radius: 999px; background: var(--card-2); border: 1px solid var(--line); white-space: nowrap; min-height: 34px; max-width: 200px; overflow: hidden; }
.link-chip span { overflow: hidden; text-overflow: ellipsis; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--off); flex-shrink: 0; }
.dot.ok { background: var(--ok); } .dot.warn { background: var(--warn); } .dot.alarm { background: var(--alarm); }
.main { padding: 14px; max-width: 1500px; margin: 0 auto; }
@media (max-width: 640px) { #branchChip span, #syncText { display: none; } .main { padding: 10px; } }
@media (min-width: 1100px) {
  .side { transform: none; }
  .shell { margin-left: var(--side-w); }
  .burger, .scrim { display: none !important; }
}

/* ---------- componentes ---------- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; box-shadow: var(--shadow); }
.card.flush { padding: 0; overflow: hidden; }
.card + .card { margin-top: 12px; }
.card.error { border-color: var(--alarm); color: var(--alarm); }
.grid { display: grid; gap: 12px; }
.grid.c2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid.c3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.stack { display: grid; gap: 10px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row-between { display: flex; gap: 8px; align-items: center; justify-content: space-between; flex-wrap: wrap; margin-bottom: 8px; }
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; }
.toolbar .grow { flex: 1; min-width: 180px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 40px; padding: 8px 16px; border-radius: 10px; border: 1px solid var(--brand); background: var(--brand); color: var(--brand-ink); font-weight: 600; text-decoration: none; white-space: nowrap; }
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: var(--card); color: var(--ink); border-color: var(--line); }
.btn.ghost:hover { background: var(--card-2); filter: none; }
.btn.danger { background: var(--alarm); border-color: var(--alarm); color: #fff; }
.btn.danger-t { color: var(--alarm); }
.btn.sm { min-height: 32px; padding: 4px 10px; font-size: 0.85rem; }
.btn.big { min-height: 48px; font-size: 1.05rem; }
.btn.accent { background: var(--accent); border-color: var(--accent); color: #2a1a00; }
.icon-btn { width: 32px; height: 32px; border-radius: 8px; border: 0; background: transparent; display: inline-grid; place-items: center; color: var(--muted); }
.icon-btn:hover { background: var(--card-2); color: var(--alarm); }
.chip-btn { border: 1px solid var(--line); background: var(--card-2); border-radius: 999px; padding: 5px 12px; font-weight: 600; max-width: 230px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.badge { display: inline-flex; align-items: center; gap: 4px; font-size: 0.74rem; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: var(--card-2); border: 1px solid var(--line); white-space: nowrap; }
.badge.ok { background: var(--ok-bg); color: var(--ok); border-color: transparent; }
.badge.warn { background: var(--warn-bg); color: var(--warn); border-color: transparent; }
.badge.alarm { background: var(--alarm-bg); color: var(--alarm); border-color: transparent; cursor: pointer; }
.warn-box { background: var(--warn-bg); color: var(--warn); border-radius: 10px; padding: 8px 12px; font-size: 0.88rem; }
.ok-box { background: var(--ok-bg); color: var(--ok); border-radius: 10px; padding: 8px 12px; font-size: 0.88rem; }
.alarm-box { background: var(--alarm-bg); color: var(--alarm); border-radius: 10px; padding: 8px 12px; font-size: 0.88rem; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 14px; overflow-x: auto; }
.tab { border: 0; background: transparent; padding: 10px 14px; border-bottom: 3px solid transparent; font-weight: 600; color: var(--muted); white-space: nowrap; }
.tab[aria-selected="true"] { color: var(--brand); border-bottom-color: var(--brand); }
input[type=text], input[type=search], input[type=password], input[type=date], input[type=email], input[type=number], input:not([type]), select, textarea {
  width: 100%; min-height: 40px; padding: 7px 10px; border-radius: 9px; border: 1px solid var(--line); background: var(--card); }
input[type=color] { width: 60px; height: 40px; border: 1px solid var(--line); border-radius: 9px; background: var(--card); padding: 2px; }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--brand); outline-offset: 0; border-color: var(--brand); }
.field { display: grid; gap: 4px; align-content: start; }
.field > label, .field > span { font-size: 0.85rem; font-weight: 600; color: var(--muted); }
.field small, .check small { color: var(--muted); font-size: 0.78rem; }
.field.numf input { text-align: right; }
.req { color: var(--alarm); }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.form-grid .full { grid-column: 1 / -1; }
.form-error { background: var(--alarm-bg); color: var(--alarm); padding: 8px 12px; border-radius: 8px; margin-bottom: 10px; font-size: 0.9rem; }
.check { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--brand); }
.check.inline { display: inline-flex; }
.check small { flex-basis: 100%; margin-left: 26px; }
.days, .multi { display: flex; flex-wrap: wrap; gap: 6px; }
.multi { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.day { display: inline-flex; }
.day input { position: absolute; opacity: 0; }
.day span { padding: 6px 10px; border-radius: 8px; border: 1px solid var(--line); cursor: pointer; font-size: 0.85rem; }
.day input:checked + span { background: var(--brand); color: #fff; border-color: var(--brand); }
.day input:focus-visible + span { outline: 3px solid var(--accent); }
.kv { list-style: none; display: grid; gap: 6px; }
.kv li { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dashed var(--line); padding-bottom: 4px; }
.kv li span { color: var(--muted); }

/* tablas */
.tbl-wrap { overflow-x: auto; }
.tbl { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.tbl th { text-align: left; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--muted); padding: 8px 10px; border-bottom: 2px solid var(--line); background: var(--card-2); position: sticky; top: 0; white-space: nowrap; }
.tbl td { padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.tbl tr.click { cursor: pointer; }
.tbl tr.click:hover td { background: var(--card-2); }
.tbl .num { text-align: right; white-space: nowrap; }
.tbl td.empty { text-align: center; color: var(--muted); padding: 24px; }
.tbl tfoot td { font-weight: 700; border-top: 2px solid var(--line); background: var(--card-2); }
.tbl tr.alarm td { background: var(--alarm-bg); }
.tbl tr.warn td { background: var(--warn-bg); }
.more { margin: 10px auto; display: flex; }
@media (max-width: 700px) {
  .tbl.cards thead { display: none; }
  .tbl.cards tr { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 1px solid var(--line); padding: 6px 0; }
  .tbl.cards td { border: 0; padding: 3px 8px; }
  .tbl.cards td::before { content: attr(data-l); display: block; font-size: 0.7rem; color: var(--muted); text-transform: uppercase; }
  .tbl.cards td.num { text-align: left; }
}

/* estadisticas */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 12px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; box-shadow: var(--shadow); }
.stat-l { font-size: 0.8rem; color: var(--muted); font-weight: 600; }
.stat-v { font-size: 1.45rem; font-weight: 700; line-height: 1.2; margin-top: 2px; }
.stat-s { font-size: 0.8rem; color: var(--muted); }
.stat.ok .stat-v { color: var(--ok); } .stat.warn .stat-v { color: var(--warn); } .stat.alarm .stat-v { color: var(--alarm); }
a.stat { text-decoration: none; color: inherit; }
a.stat:hover { border-color: var(--brand); }
.chart { width: 100%; min-width: 0; overflow: hidden; }
.chart svg { width: 100%; height: auto; display: block; }
.chart .grid { stroke: var(--line); stroke-width: 1; }
.chart .axis { stroke: var(--muted); }
.chart .ax { font-size: 11px; fill: var(--muted); }
.chart .ax.val { fill: var(--ink); font-weight: 600; }
.chart .pie-l { font-size: 13px; font-weight: 700; fill: #fff; }
.chart .pie-c { font-size: 15px; font-weight: 700; fill: var(--ink); }
.pie-wrap { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.pie-wrap > .chart { flex: 0 0 200px; width: 200px; }
.pie-wrap > .legend { flex: 1 1 180px; min-width: 0; }
.legend li { min-width: 0; overflow-wrap: anywhere; }
.legend { list-style: none; display: grid; gap: 4px; font-size: 0.85rem; margin-top: 6px; }
.legend li { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; }
.legend i { width: 12px; height: 12px; border-radius: 3px; flex-shrink: 0; }
.legend b { margin-left: auto; font-weight: 600; white-space: nowrap; }
.bar-in { height: 8px; border-radius: 4px; background: var(--card-2); overflow: hidden; min-width: 60px; }
.bar-in i { display: block; height: 100%; background: var(--brand); }

/* dialogos */
dialog.modal { margin: auto; border: 0; border-radius: 16px; padding: 0; width: min(560px, calc(100vw - 20px)); max-height: calc(100dvh - 20px); background: var(--card); color: var(--ink); box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35); }
dialog.modal.wide { width: min(900px, calc(100vw - 20px)); }
dialog.modal::backdrop { background: rgba(5, 12, 9, 0.55); }
dialog.modal form { display: flex; flex-direction: column; max-height: calc(100dvh - 20px); }
.dlg-head { display: flex; align-items: center; gap: 10px; padding: 14px 16px 10px; border-bottom: 1px solid var(--line); }
.dlg-head h3 { flex: 1; }
.dlg-head .x { border: 0; background: transparent; width: 36px; height: 36px; border-radius: 8px; display: grid; place-items: center; }
.dlg-head .x:hover { background: var(--card-2); }
.dlg-body { padding: 14px 16px; overflow-y: auto; }
.dlg-body p + p { margin-top: 8px; }
.dlg-btns { display: flex; gap: 8px; justify-content: flex-end; padding: 10px 16px 14px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.dlg-btns .left { margin-right: auto; }
.alarm-dlg .dlg-head { background: var(--alarm-bg); color: var(--alarm); }
.search-in { font-size: 1.1rem; min-height: 46px !important; }
.results { list-style: none; margin-top: 8px; max-height: 55vh; overflow-y: auto; border: 1px solid var(--line); border-radius: 10px; }
.results li { padding: 8px 12px; border-bottom: 1px solid var(--line); cursor: pointer; }
.results li.on, .results li:hover { background: var(--card-2); box-shadow: inset 4px 0 0 var(--brand); }
.results li.empty { color: var(--muted); cursor: default; }
.res-row { display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.res-row small { display: block; color: var(--muted); font-size: 0.8rem; }
.res-r { text-align: right; white-space: nowrap; }
.pick-list { display: grid; gap: 8px; }
.pick { text-align: left; border: 1px solid var(--line); background: var(--card); border-radius: 10px; padding: 10px 14px; display: grid; }
.pick:hover, .pick.on { border-color: var(--brand); background: var(--card-2); }
.pick small { color: var(--muted); }
.alerts, .events { list-style: none; display: grid; gap: 8px; }
.alerts li { display: flex; gap: 8px; align-items: center; padding: 8px 10px; border-radius: 10px; flex-wrap: wrap; }
.alerts li.alarm { background: var(--alarm-bg); color: var(--alarm); }
.alerts li.warn { background: var(--warn-bg); color: var(--warn); }
.alerts a { color: inherit; font-weight: 600; }
.events li { font-size: 0.88rem; border-bottom: 1px dashed var(--line); padding-bottom: 4px; }
.events small { color: var(--muted); }

#toasts { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); z-index: 100; display: grid; gap: 8px; width: min(440px, calc(100vw - 24px)); }
.toast { background: var(--ink); color: var(--card); padding: 10px 16px; border-radius: 10px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25); transition: opacity 0.4s, transform 0.4s; font-weight: 500; }
.toast.ok { background: var(--ok); color: #fff; }
.toast.error { background: var(--alarm); color: #fff; }
.toast.out { opacity: 0; transform: translateY(10px); }
.print-frame { position: fixed; width: 0; height: 0; border: 0; right: 0; bottom: 0; visibility: hidden; }

/* ---------- ventas ---------- */
.sale { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 900px) { .sale { grid-template-columns: 1fr 320px; height: calc(100dvh - 90px); } .sale-main { display: flex; flex-direction: column; min-height: 0; } }
.sheet-wrap { overflow: auto; flex: 1; min-height: 260px; }
.sheet { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.sheet th { position: sticky; top: 0; z-index: 1; background: var(--card-2); color: var(--muted); font-size: 0.74rem; letter-spacing: 0.04em; text-align: left; padding: 8px 6px; border: 1px solid var(--line); }
.sheet td { border: 1px solid var(--line); padding: 0 6px; height: 40px; }
.sheet .n { width: 36px; text-align: center; color: var(--muted); font-size: 0.8rem; background: var(--card-2); }
.sheet .c-code { width: 160px; } .sheet .c-qty { width: 120px; } .sheet .c-price { width: 130px; } .sheet .c-sub { width: 120px; font-weight: 600; } .sheet .c-x { width: 38px; text-align: center; padding: 0; }
.sheet .c-qty { white-space: nowrap; }
.sheet .u { font-size: 0.75rem; color: var(--muted); margin-left: 2px; }
.cell-in { border: 0 !important; background: transparent !important; min-height: 38px !important; padding: 4px 6px !important; border-radius: 0 !important; width: 100%; }
.c-qty .cell-in { width: calc(100% - 22px); }
.cell-in:focus { outline: 2px solid var(--brand) !important; background: var(--card) !important; }
.code-in { font-family: var(--mono); font-size: 1rem; }
.new-row td { background: color-mix(in srgb, var(--accent) 12%, var(--card)); position: sticky; bottom: 0; }
.new-row .hint { color: var(--muted); font-size: 0.8rem; }
.sheet tr.expired td { background: var(--alarm-bg); }
.desc { font-weight: 500; }
.sale-side .card { display: grid; gap: 10px; }
.btn-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.btn-grid .btn { min-height: 44px; padding: 6px 8px; font-size: 0.88rem; }
.total-card { align-content: end; }
.totals { display: grid; gap: 4px; }
.tl { display: flex; justify-content: space-between; color: var(--muted); font-size: 0.9rem; }
.tl.ok { color: var(--ok); }
.grand { display: flex; justify-content: space-between; align-items: baseline; border-top: 2px solid var(--line); padding-top: 8px; margin-top: 4px; }
.grand span { font-weight: 700; color: var(--muted); }
.grand strong { font-size: 2.3rem; line-height: 1; color: var(--brand); }
.btn.pay { flex-direction: row; width: 100%; min-height: 60px; font-size: 1.35rem; letter-spacing: 0.04em; background: var(--accent); border-color: var(--accent); color: #2a1a00; margin-top: 10px; }
.sale-banner { margin-bottom: 10px; }
.change-pop { position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); background: var(--ok); color: #fff; border-radius: 20px; padding: 24px 40px; text-align: center; z-index: 110; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35); transition: opacity 0.6s; display: grid; }
.change-pop strong { font-size: 3rem; } .change-pop.out { opacity: 0; }

/* cobro */
.pay { display: grid; gap: 12px; }
.pay-head { display: flex; justify-content: space-between; align-items: baseline; background: var(--card-2); border-radius: 12px; padding: 10px 16px; }
.pay-total { font-size: 2.4rem; color: var(--brand); }
.pay-methods { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 8px; }
.pm { border: 1px solid var(--line); background: var(--card); border-radius: 12px; padding: 12px 8px; font-weight: 700; display: flex; justify-content: space-between; align-items: center; gap: 6px; min-height: 52px; }
.pm:hover { border-color: var(--brand); background: var(--card-2); }
.pay-list { display: grid; gap: 6px; }
.pay-row { display: grid; grid-template-columns: 150px 140px 1fr 34px; gap: 8px; align-items: center; background: var(--card-2); border-radius: 10px; padding: 6px 10px; }
.pay-row .num { text-align: right; }
.pay-row .sm, .cuotas .sm { min-height: 34px; }
.cuotas { display: flex; gap: 6px; align-items: center; font-size: 0.8rem; }
.cuotas select { width: auto; min-height: 34px; }
.cuotas input { width: 64px; }
@media (max-width: 640px) { .pay-row { grid-template-columns: 1fr 1fr; } }
.cash-given { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: end; }
.cash-given label { display: grid; gap: 4px; font-weight: 600; color: var(--muted); font-size: 0.85rem; }
.big-in { font-size: 1.6rem !important; text-align: right; min-height: 52px !important; }
.change { font-size: 1.5rem; font-weight: 700; color: var(--ok); text-align: right; }
.pay-rest { font-weight: 700; padding: 6px 12px; border-radius: 10px; }
.pay-rest.ok { background: var(--ok-bg); color: var(--ok); } .pay-rest.warn { background: var(--warn-bg); color: var(--warn); }
.pay-cust { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.pay-opts { display: flex; gap: 20px; flex-wrap: wrap; }
.fe-box { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; background: var(--card-2); border-radius: 12px; padding: 12px; }
.fe-box label { display: grid; gap: 4px; font-size: 0.85rem; font-weight: 600; color: var(--muted); }
.fe-box p { grid-column: 1 / -1; }

/* tablero */
.dash { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.dash .wide { grid-column: 1 / -1; }
.quick { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 12px; }
.quick a { display: flex; gap: 10px; align-items: center; padding: 14px; border-radius: 12px; background: var(--card); border: 1px solid var(--line); text-decoration: none; color: var(--ink); font-weight: 600; }
.quick a:hover { border-color: var(--brand); }
.quick .icon { color: var(--brand); }

/* etiquetas */
.lbl-layout { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 1000px) { .lbl-layout { grid-template-columns: 380px 1fr; } }
.lbl-preview { background: #888; padding: 16px; border-radius: 12px; overflow: auto; max-height: 75vh; }
.lbl-page { background: #fff; color: #000; margin: 0 auto 16px; box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3); position: relative; overflow: hidden; }
.lbl-list { display: grid; gap: 6px; max-height: 300px; overflow-y: auto; }
.lbl-item { display: grid; grid-template-columns: 1fr 70px 32px; gap: 6px; align-items: center; padding: 4px 8px; border: 1px solid var(--line); border-radius: 8px; font-size: 0.88rem; }
.lbl-item input { min-height: 32px; text-align: right; }
.color-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: end; }
.logo-prev { width: 96px; height: 96px; border: 1px dashed var(--line); border-radius: 12px; display: grid; place-items: center; overflow: hidden; background: var(--card-2); }
.logo-prev img { max-width: 100%; max-height: 100%; }
.perm-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 6px; }
pre.code { background: var(--card-2); border: 1px solid var(--line); border-radius: 8px; padding: 10px; font-family: var(--mono); font-size: 0.8rem; overflow: auto; max-height: 220px; white-space: pre-wrap; word-break: break-all; }
.steps { padding-left: 20px; display: grid; gap: 6px; }
.section-title { display: flex; align-items: center; gap: 8px; justify-content: space-between; margin: 4px 0 10px; flex-wrap: wrap; }
.section-title h2 { margin: 0; }
/* caja */
.bills { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin: 10px 0; }
.bill { display: grid; grid-template-columns: 1fr 80px; gap: 6px; align-items: center; font-size: 0.9rem; font-weight: 600; }
.bill input { min-height: 34px; text-align: right; }
.big-num { font-size: 1.4rem; font-variant-numeric: tabular-nums; }
.warn-t { color: var(--warn); font-weight: 700; }
@media print { .side, .top, .toolbar, .btn { display: none !important; } .shell { margin: 0 !important; } }