/* SalesDesk Range — one stylesheet for the back office, the gate POS and the field app. */
:root {
  --brand: #0f6b4f; --brand-dk: #0a4d39; --brand-soft: #e3f1ec;
  --bg: #f2f5f4; --card: #fff; --card-2: #f7faf9; --line: #e3e8e6;
  --txt: #1c2422; --muted: #5f6e6a; --faint: #8a9894;
  --ok: #0f6b4f; --ok-bg: #e2f3ec; --warn: #8a5600; --warn-bg: #fdf1dc;
  --danger: #b4232f; --danger-bg: #fbe6e8; --info: #1f5f99; --info-bg: #e5eef8;
  --chart: #11805c; --grid: #e6ebe9; --btn: #0f6b4f; --btn-hover: #0a4d39; --btn-danger: #b4232f;
  --r: 10px; --shadow: 0 1px 3px rgba(15, 40, 30, .08);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --brand: #36a67b; --brand-dk: #2a8a65; --brand-soft: #16302a; --bg: #0f1513; --card: #171f1d; --card-2: #1c2523; --line: #2a3532;
    --txt: #e5ece9; --muted: #9db0aa; --faint: #74857f; --ok: #4cc795; --ok-bg: #143128; --warn: #f0b545; --warn-bg: #33270f;
    --danger: #f2727c; --danger-bg: #3a1a1e; --info: #79b3ec; --info-bg: #15263a; --chart: #36a67b; --grid: #26302d;
    --btn: #1d7a57; --btn-hover: #239168; --shadow: 0 1px 3px rgba(0, 0, 0, .4); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --brand: #36a67b; --brand-dk: #2a8a65; --brand-soft: #16302a; --bg: #0f1513; --card: #171f1d; --card-2: #1c2523; --line: #2a3532;
  --txt: #e5ece9; --muted: #9db0aa; --faint: #74857f; --ok: #4cc795; --ok-bg: #143128; --warn: #f0b545; --warn-bg: #33270f;
  --danger: #f2727c; --danger-bg: #3a1a1e; --info: #79b3ec; --info-bg: #15263a; --chart: #36a67b; --grid: #26302d;
  --btn: #1d7a57; --btn-hover: #239168; --shadow: 0 1px 3px rgba(0, 0, 0, .4); color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--txt); font: 14px/1.45 "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif; }
h1, h2, h3 { margin: 0; line-height: 1.25; }
h1 { font-size: 20px; }
h2 { font-size: 16px; margin-bottom: 10px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
h2 small { font-weight: 400; color: var(--muted); font-size: 12.5px; }
h3 { font-size: 14px; margin: 10px 0 6px; }
a { color: var(--brand); }
code, .mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 12.5px; }
.muted { color: var(--muted); } .small { font-size: 12.5px; } .num { text-align: right; font-variant-numeric: tabular-nums; }
[hidden] { display: none !important; }

/* ── Shell (back office) ── */
.shell { display: grid; grid-template-columns: 230px minmax(0, 1fr); min-height: 100vh; }
.side { background: var(--brand-dk); color: #dfeee8; padding: 14px 10px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
:root[data-theme="dark"] .side { background: #0b2a20; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .side { background: #0b2a20; } }
.side .brand { color: #fff; font-weight: 800; font-size: 16px; display: flex; gap: 8px; align-items: center; padding: 4px 8px 2px; }
.side .co { font-size: 12px; opacity: .8; padding: 0 8px 12px; overflow-wrap: anywhere; }
.side .grp { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; opacity: .6; padding: 12px 8px 4px; }
.side a { display: flex; gap: 9px; align-items: center; color: #dfeee8; text-decoration: none; padding: 7px 8px; border-radius: 7px; font-weight: 500; }
.side a:hover { background: rgba(255,255,255,.08); }
.side a.on { background: rgba(255,255,255,.16); color: #fff; font-weight: 700; }
.side a i { width: 18px; text-align: center; }
.side .count { margin-left: auto; background: #d33; color: #fff; border-radius: 99px; font-size: 11px; padding: 0 6px; }
.topbar { display: flex; align-items: center; gap: 10px; padding: 12px 20px; background: var(--card); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.topbar h1 { margin-right: auto; }
.topbar .who { font-size: 12.5px; color: var(--muted); }
.menu-btn { display: none; }
main.content { padding: 18px 20px 40px; max-width: 1400px; }
@media (max-width: 900px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .side { position: fixed; z-index: 40; left: 0; top: 0; width: 250px; transform: translateX(-100%); transition: transform .2s; }
  .side.open { transform: none; box-shadow: 0 0 40px rgba(0,0,0,.4); }
  .menu-btn { display: inline-flex; }
  main.content { padding: 14px 16px 40px; }
  .topbar { padding: 10px 16px; }
}
.banner { padding: 8px 20px; font-weight: 600; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.banner.danger { background: var(--btn-danger); color: #fff; }
.banner.info { background: var(--info-bg); color: var(--info); }

/* ── Cards & grids ── */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 14px; box-shadow: var(--shadow); margin-bottom: 14px; min-width: 0; }
.grid { display: grid; gap: 14px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1000px) { .g3, .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g2 { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 560px) { .g3, .g4 { grid-template-columns: minmax(0, 1fr); } }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 12px 14px; box-shadow: var(--shadow); min-width: 0; }
.stat .lbl { color: var(--muted); font-size: 12px; font-weight: 600; }
.stat .val { font-size: 22px; font-weight: 700; font-variant-numeric: tabular-nums; margin-top: 2px; }
.stat .sub { color: var(--muted); font-size: 12px; }
.stat.bad .val { color: var(--danger); } .stat.good .val { color: var(--ok); }
.sect { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.sect h2 { margin: 0; } .sect .btns { margin-left: auto; }

/* ── Forms ── */
.frow { display: flex; gap: 10px; flex-wrap: wrap; }
.frow > .f { flex: 1 1 160px; min-width: 0; }
.f { display: flex; flex-direction: column; gap: 4px; margin-bottom: 10px; }
.f > span { font-size: 12px; font-weight: 600; color: var(--muted); }
input, select, textarea { font: inherit; color: var(--txt); background: var(--card); border: 1px solid var(--line); border-radius: 7px; padding: 8px 10px; min-width: 0; width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--brand); outline-offset: -1px; border-color: transparent; }
input[type=checkbox], input[type=radio] { width: auto; accent-color: var(--brand); }
.check { display: flex; gap: 8px; align-items: flex-start; margin: 6px 0; cursor: pointer; }
.check input { margin-top: 3px; flex: 0 0 auto; width: 18px; height: 18px; }  /* never squeezed by long label text */
.seg { display: flex; flex-wrap: wrap; gap: 6px; }
.seg label { position: relative; border: 1px solid var(--line); border-radius: 8px; padding: 7px 11px; cursor: pointer; display: flex; gap: 6px; align-items: center; background: var(--card); }
.seg label:has(input:checked) { border-color: var(--brand); background: var(--brand-soft); color: var(--brand); font-weight: 600; }
.seg label:has(input:disabled) { opacity: .45; cursor: not-allowed; }
.seg label:has(input:focus-visible) { outline: 2px solid var(--brand); outline-offset: 1px; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.stepper { display: flex; align-items: center; gap: 6px; } .stepper input { width: 90px; text-align: center; }
.perm-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 2px 14px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; font: inherit; font-weight: 600; border: 1px solid var(--line); background: var(--card); color: var(--txt); border-radius: 8px; padding: 8px 13px; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { border-color: var(--brand); }
.btn.primary { background: var(--btn); border-color: var(--btn); color: #fff; } .btn.primary:hover { background: var(--btn-hover); }
.btn.danger { background: var(--btn-danger); border-color: var(--btn-danger); color: #fff; }
.btn.warn { background: var(--warn-bg); border-color: var(--warn); color: var(--warn); }
.btn.ghost { background: transparent; }
.btn.sm { padding: 5px 9px; font-size: 12.5px; } .btn.lg { padding: 12px 18px; font-size: 15px; } .btn.xl { padding: 16px 22px; font-size: 18px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btns { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
form.inline { display: inline; }

.badge { display: inline-flex; align-items: center; gap: 5px; border-radius: 99px; padding: 2px 9px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.badge.ok { background: var(--ok-bg); color: var(--ok); } .badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.danger { background: var(--danger-bg); color: var(--danger); } .badge.info { background: var(--info-bg); color: var(--info); }
.badge.gray { background: var(--card-2); color: var(--muted); border: 1px solid var(--line); }
.alert { border-radius: 8px; padding: 10px 12px; margin-bottom: 12px; display: flex; gap: 10px; align-items: flex-start; }
.alert.success, .alert.ok { background: var(--ok-bg); color: var(--ok); } .alert.warn { background: var(--warn-bg); color: var(--warn); }
.alert.danger { background: var(--danger-bg); color: var(--danger); } .alert.info { background: var(--info-bg); color: var(--info); }

/* ── Tables ── */
.tbl-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; padding: 7px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl td { padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tfoot td { font-weight: 700; border-top: 2px solid var(--line); }
.tbl .num { text-align: right; }
.tbl a { font-weight: 600; }
.empty { color: var(--muted); text-align: center; padding: 18px; }
.pager { display: flex; gap: 6px; align-items: center; justify-content: flex-end; margin-top: 10px; flex-wrap: wrap; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: 13px; }
.kv dt { color: var(--muted); } .kv dd { margin: 0; font-weight: 600; min-width: 0; overflow-wrap: anywhere; }
.summary .line { display: flex; justify-content: space-between; gap: 10px; padding: 4px 0; }
.summary .line.total { border-top: 2px solid var(--line); margin-top: 6px; padding-top: 8px; font-size: 18px; font-weight: 700; }

/* ── Charts (single series in the brand hue) ── */
.hbars { display: flex; flex-direction: column; gap: 8px; }
.hbar { display: grid; grid-template-columns: minmax(80px, 140px) 1fr auto; gap: 8px; align-items: center; font-size: 12.5px; }
.hbar .track { height: 14px; } .hbar .fill { height: 100%; background: var(--chart); border-radius: 0 4px 4px 0; min-width: 2px; }
.hbar .v { font-variant-numeric: tabular-nums; font-weight: 600; min-width: 70px; text-align: right; }
.hbar:hover .fill, .col:hover .fill { filter: brightness(1.12); }
.cols { display: flex; align-items: flex-end; gap: 2px; height: 160px; border-bottom: 1px solid var(--line); padding: 8px 0 0 26px; position: relative; }
.cols .gl { position: absolute; left: 0; right: 0; border-top: 1px dashed var(--grid); font-size: 10.5px; color: var(--faint); }
.cols .gl span { position: absolute; left: 0; top: -7px; width: 22px; text-align: right; }
.col { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; height: 100%; position: relative; z-index: 1; }
.col .fill { background: var(--chart); border-radius: 4px 4px 0 0; }
.col-labels { display: flex; gap: 2px; font-size: 10.5px; color: var(--muted); padding-left: 26px; } .col-labels span { flex: 1; text-align: center; }
.tip { position: fixed; z-index: 90; pointer-events: none; background: var(--txt); color: var(--card); font-size: 12px; padding: 5px 8px; border-radius: 6px; white-space: nowrap; }
.meter { height: 6px; background: var(--card-2); border: 1px solid var(--line); border-radius: 99px; overflow: hidden; min-width: 60px; }
.meter i { display: block; height: 100%; background: var(--chart); } .meter.over i { background: var(--danger); }

/* ── Lane cards (dashboard monitor, field app) ── */
.lanes { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.lane-mini { border: 2px solid var(--line); border-radius: 10px; padding: 10px 12px; background: var(--card); }
.lane-mini.active { border-color: var(--brand); } .lane-mini.overtime { border-color: var(--warn); }
.lane-mini.hold { border-color: var(--danger); animation: alarm 1s steps(2) infinite; } .lane-mini.oos { opacity: .55; }
@keyframes alarm { 50% { box-shadow: 0 0 0 4px var(--danger-bg); } }
@media (prefers-reduced-motion: reduce) { .lane-mini.hold, .station.hold { animation: none; } }
.lane-mini .hd { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; } .lane-mini .hd b { font-size: 15px; } .lane-mini .hd .badge { margin-left: auto; }
.ammo { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.ammo div { background: var(--card-2); border: 1px solid var(--line); border-radius: 8px; padding: 6px 4px; text-align: center; }
.ammo b { display: block; font-size: 18px; font-variant-numeric: tabular-nums; } .ammo span { font-size: 11px; color: var(--muted); }
.ammo .alertv { border-color: var(--danger); background: var(--danger-bg); } .ammo .alertv b { color: var(--danger); }
.avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--brand-soft); color: var(--brand); font-weight: 800; display: grid; place-items: center; flex: 0 0 auto; }
.timebar { height: 7px; background: var(--card-2); border-radius: 99px; overflow: hidden; border: 1px solid var(--line); } .timebar i { display: block; height: 100%; background: var(--brand); }
.pack { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; border: 1px solid var(--line); border-radius: 8px; padding: 7px 9px; background: var(--card-2); margin-bottom: 6px; font-size: 13px; }
.pack .mono { font-weight: 700; } .pack .badge { margin-left: auto; }

/* ── Verdicts (exit) ── */
.verdict { border-radius: 14px; padding: 22px; text-align: center; color: #fff; margin-bottom: 14px; }
.verdict .big { font-size: 40px; font-weight: 900; letter-spacing: .04em; } .verdict .why { font-size: 15px; margin-top: 4px; }
.verdict.go { background: #0f7a55; } .verdict.stop { background: #b4232f; } .verdict.back { background: #8a5600; } .verdict.invalid { background: #3d4a47; }

/* ── Modal & toasts ── */
.modal-bg { position: fixed; inset: 0; background: rgba(5, 15, 12, .55); z-index: 60; display: flex; align-items: flex-start; justify-content: center; padding: 30px 16px; overflow-y: auto; }
.modal { background: var(--card); border-radius: 12px; width: 100%; max-width: 520px; padding: 18px; box-shadow: 0 10px 40px rgba(0,0,0,.3); }
.modal .mh { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; } .modal .mh h2 { margin: 0; } .modal .mh .x { margin-left: auto; }
.toasts { position: fixed; right: 16px; bottom: 16px; z-index: 80; display: flex; flex-direction: column; gap: 8px; max-width: min(400px, calc(100vw - 32px)); }
.toast { background: #1c2422; color: #fff; padding: 10px 12px; border-radius: 9px; box-shadow: 0 6px 20px rgba(0,0,0,.25); font-size: 13px; display: flex; gap: 8px; align-items: flex-start; }
.toast.danger { background: var(--btn-danger); } .toast.ok { background: var(--btn); }

/* ── Auth pages ── */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.auth .card { width: 100%; max-width: 440px; }
.auth .logo { display: flex; gap: 10px; align-items: center; font-weight: 800; font-size: 20px; color: var(--brand); margin-bottom: 4px; }

/* ── Receipt (80 mm thermal) ── */
.receipt { background: #fff; color: #111; width: 302px; max-width: 100%; margin: 0 auto; padding: 14px 12px; font: 12px/1.4 ui-monospace, Consolas, monospace; }
.receipt .c { text-align: center; } .receipt .rl { display: flex; justify-content: space-between; gap: 8px; }
.receipt hr { border: 0; border-top: 1px dashed #999; margin: 7px 0; } .receipt .big { font-size: 15px; font-weight: 700; }
.receipt .qr { display: flex; justify-content: center; margin: 8px 0 4px; } .receipt .qr img { width: 200px; height: 200px; image-rendering: pixelated; }
.receipt .tok { word-break: break-all; font-size: 9px; color: #555; text-align: center; }

@media print {
  .no-print, .side, .topbar, .toasts, .banner { display: none !important; }
  body { background: #fff; } .shell { display: block; } main.content { padding: 0; max-width: none; }
  .card { box-shadow: none; break-inside: avoid; }
}

/* ── Camera scanner overlay ── */
.scan-overlay { position: fixed; inset: 0; z-index: 100; background: #000; color: #fff; display: flex; flex-direction: column; }
.scan-head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; font-size: 16px; }
.scan-head .btn { margin-left: auto; }
.scan-view { position: relative; flex: 1; overflow: hidden; display: grid; place-items: center; }
.scan-view video { width: 100%; height: 100%; object-fit: cover; }
.scan-frame { position: absolute; width: min(70vw, 70vh); aspect-ratio: 1; border: 4px solid #4cc795; border-radius: 18px; box-shadow: 0 0 0 9999px rgba(0,0,0,.45); }
.scan-hint { text-align: center; padding: 14px; font-size: 15px; }

/* ── App shells (gate POS, field tablet) ── */
.app-top { display: flex; align-items: center; gap: 10px; padding: 8px 16px; background: var(--brand-dk); color: #fff; flex-wrap: wrap; position: sticky; top: 0; z-index: 30; }
:root[data-theme="dark"] .app-top { background: #0b2a20; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .app-top { background: #0b2a20; } }
.app-top .brand { font-weight: 800; display: flex; gap: 8px; align-items: center; font-size: 15px; }
.app-top .sp { margin-left: auto; }
.app-top .btn { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.25); }
.app-top .btn.on { background: #fff; color: var(--brand-dk); }
.app-top .clock { font-weight: 700; font-variant-numeric: tabular-nums; }
.app-main { padding: 16px; max-width: 1400px; margin: 0 auto; }
.gate-grid { display: grid; gap: 14px; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); }
@media (max-width: 980px) { .gate-grid { grid-template-columns: minmax(0, 1fr); } }
.cf-banner { background: var(--btn-danger); color: #fff; text-align: center; font-weight: 800; padding: 8px; letter-spacing: .05em; }
.station { border: 3px solid var(--line); border-radius: 14px; background: var(--card); padding: 14px; }
.station.active { border-color: var(--brand); } .station.overtime { border-color: var(--warn); }
.station.hold { border-color: var(--danger); animation: alarm 1s steps(2) infinite; }
.big-num { font-size: 30px; font-weight: 800; font-variant-numeric: tabular-nums; }
.station .ammo b { font-size: 24px; }
.lane-pick { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.lane-pick button { min-height: 90px; font-size: 18px; flex-direction: column; }

/* ── Typeahead suggestions (gate shooter search) ── */
.suggest { position: absolute; left: 0; right: 0; top: 100%; margin-top: 4px; z-index: 40; background: var(--card); border: 1px solid var(--line); border-radius: 9px; box-shadow: 0 8px 24px rgba(0,0,0,.15); max-height: 330px; overflow-y: auto; }
.suggest button { display: block; width: 100%; text-align: left; border: 0; border-bottom: 1px solid var(--line); background: none; color: var(--txt); padding: 8px 10px; font: inherit; cursor: pointer; }
.suggest button:last-child { border-bottom: 0; }
.suggest button:hover, .suggest button.on { background: var(--brand-soft); }