/* Sky Luggage — design tokens & app styles (from design_handoff_sky_luggage) */

:root {
  --canvas: #EDE7DC;
  --surface: #F5F1E9;
  --card: #FFFFFF;
  --border: #E7DFD1;
  --sidebar: #1B1610;
  --sidebar-active: #2C2519;
  --dark: #221D16;
  --ink: #221D16;
  --muted: #948A79;
  --faint: #B0A48C;
  --amber: #B5751B;
  --amber-hover: #9C6316;
  --amber-hi: #E9B44C;
  --amber-tint: #F3E7CE;
  --amber-tint-text: #8C5A12;
  --green: #3E7C5C;
  --green-tint: #E9F0EA;
  --red: #B5462F;
  --red-tint: #F6E7E2;
  --red-input: #FBEEEA;
  --row-line: #F5F1E9;
  --table-head: #FAF6EF;
  --serif: "Newsreader", "Noto Sans Myanmar", serif;
  --sans: "Hanken Grotesk", "Noto Sans Myanmar", system-ui, sans-serif;
  --mono: "Space Mono", "Noto Sans Myanmar", monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
}
input, select, button, textarea { font-family: inherit; }
input[type="submit"], button { -webkit-appearance: none; appearance: none; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #DDD3C2; border-radius: 8px; border: 2px solid transparent; background-clip: padding-box; }

/* ---------- App shell ---------- */
.shell { display: flex; min-height: 100vh; background: var(--canvas); }

.sidebar {
  width: 250px; flex: none; background: var(--sidebar); color: var(--border);
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.sidebar__brand {
  padding: 22px 20px 16px; display: flex; align-items: center; gap: 11px;
  border-bottom: 1px solid var(--sidebar-active);
}
.sidebar__logo { width: 38px; height: 38px; border-radius: 50%; flex: none; box-shadow: 0 0 0 1px #3a3122; }
.sidebar__name { font-family: var(--serif); font-size: 18px; font-weight: 600; letter-spacing: .2px; color: var(--surface); line-height: 1.1; }
.sidebar__tag { font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: #8C8368; margin-top: 2px; }
.sidebar__nav { flex: 1; overflow-y: auto; padding: 14px 12px; }
.nav-group { margin-bottom: 16px; }
.nav-group__title { font-size: 10px; letter-spacing: 1.4px; text-transform: uppercase; color: #6E6547; padding: 0 10px 7px; }
.nav-item {
  width: 100%; display: flex; align-items: center; gap: 11px; background: transparent;
  border: none; color: #B9AF95; border-radius: 9px; padding: 9px 10px; font-size: 13px;
  font-weight: 400; text-align: left; transition: background .15s;
}
.nav-item:hover { background: #241E15; }
.nav-item--active { background: var(--sidebar-active); color: var(--surface); font-weight: 600; }
.nav-item__dot { width: 6px; height: 6px; border-radius: 50%; flex: none; background: transparent; box-shadow: inset 0 0 0 1.5px #4a3f2b; }
.nav-item--active .nav-item__dot { background: var(--amber-hi); box-shadow: none; }
.nav-item__label { flex: 1; text-align: left; }
.nav-item__badge {
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  background: var(--amber); color: #fff; border-radius: 20px; padding: 1px 7px;
}
.sidebar__foot { padding: 12px; border-top: 1px solid var(--sidebar-active); }
.signout-btn {
  width: 100%; display: flex; align-items: center; gap: 10px; background: transparent;
  border: 1px solid #322a1c; color: #B9AF95; border-radius: 10px; padding: 9px 12px; font-size: 13px;
}
.signout-btn__avatar {
  width: 26px; height: 26px; border-radius: 50%; background: var(--amber); display: flex;
  align-items: center; justify-content: center; color: #fff; font-size: 11px; font-weight: 700;
  font-family: var(--mono); flex: none;
}
.signout-btn__text { flex: 1; text-align: left; line-height: 1.1; }
.signout-btn__name { color: var(--border); display: block; font-size: 12px; }
.signout-btn__action { font-size: 10px; color: #7d745b; }

.main-col { flex: 1; min-width: 0; display: flex; flex-direction: column; background: var(--surface); }

.topbar {
  display: flex; align-items: center; gap: 16px; padding: 15px 28px;
  background: #F5F1E9cc; backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 20;
}
.topbar__title { font-family: var(--serif); font-size: 21px; font-weight: 600; line-height: 1; }
.topbar__sub { font-size: 12px; color: var(--muted); margin-top: 3px; }
.topbar__spacer { flex: 1; }
.topbar__search {
  display: flex; align-items: center; gap: 8px; background: #fff; border: 1px solid var(--border);
  border-radius: 10px; padding: 8px 12px; width: 210px; color: var(--muted); font-size: 13px;
}
.topbar__search-dot { width: 6px; height: 6px; border-radius: 50%; border: 2px solid #C2B79F; flex: none; }
.topbar__date { text-align: right; line-height: 1.15; padding: 0 4px; }
.topbar__weekday { font-size: 12px; color: var(--muted); }
.topbar__day { font-size: 13px; font-weight: 600; }

.lang-toggle { display: flex; background: #EFE7D9; border-radius: 9px; padding: 2px; }
.lang-toggle form { display: contents; }

.seg-btn {
  border: none; background: transparent; color: #6E6555; border-radius: 8px;
  padding: 7px 16px; font-size: 13px; font-weight: 500;
}
.seg-btn--active { background: var(--dark); color: var(--surface); font-weight: 600; }
.seg-toggle { display: flex; background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 3px; }

.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--amber); color: #fff; border: none; border-radius: 10px;
  padding: 11px 18px; font-size: 13px; font-weight: 600;
  box-shadow: 0 1px 2px rgba(120, 80, 10, .25);
}
.btn-primary:hover { background: var(--amber-hover); }
.btn-primary__plus { font-size: 16px; line-height: 0; font-weight: 400; }

.main-content { flex: 1; overflow-y: auto; padding: 28px; }
.screen { max-width: 1180px; margin: 0 auto; }
.screen--narrow { max-width: 1080px; }
.screen--form { max-width: 1000px; }
.screen--alerts { max-width: 920px; }

/* ---------- Shared components ---------- */
.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; }
.card--pad { padding: 20px; }

.card-title { font-family: var(--serif); font-size: 16px; font-weight: 600; }
.card-title--lg { font-size: 17px; }

.kpi-card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 18px 18px 16px; }
.kpi-card__label { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); }
.kpi-card__value { font-family: var(--mono); font-size: 26px; font-weight: 700; margin-top: 8px; letter-spacing: -.5px; }
.kpi-card__sub { font-size: 12px; color: var(--muted); margin-top: 5px; }

.pill {
  display: inline-block; min-width: 34px; text-align: center; font-family: var(--mono);
  font-weight: 700; font-size: 12px; border-radius: 20px; padding: 3px 10px;
}
.pill--green { background: var(--green-tint); color: var(--green); }
.pill--amber { background: var(--amber-tint); color: var(--amber-tint-text); }
.pill--red { background: var(--red-tint); color: var(--red); }

.status-pill { display: inline-block; font-size: 11px; font-weight: 700; border-radius: 20px; padding: 3px 12px; }
.status-pill--amber { background: var(--amber-tint); color: var(--amber-tint-text); }
.status-pill--red { background: var(--red-tint); color: var(--red); }

.mono { font-family: var(--mono); }
.text-muted { color: var(--muted); }
.text-faint { color: var(--faint); }
.text-green { color: var(--green); }
.text-red { color: var(--red); }
.text-amber { color: var(--amber); }

.input, select.input, input.input {
  width: 100%; border: 1px solid var(--border); border-radius: 9px; padding: 10px 12px;
  font-size: 13px; background: var(--surface); color: var(--ink);
}
.input--mono { font-family: var(--mono); }
.field-label { font-size: 12px; color: #6E6555; display: block; }
.field-label--strong { font-weight: 600; }
.field-label .input, .field-label .baht-input { margin-top: 6px; }
.req-star { color: var(--red); }

.baht-input { position: relative; }
.baht-input__symbol {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  color: var(--muted); font-family: var(--mono); pointer-events: none;
}
.baht-input .input { padding-left: 26px; font-family: var(--mono); }
.baht-input--sm .baht-input__symbol { left: 9px; font-size: 12px; }
.baht-input--sm .input { padding-left: 22px; }
.input--error { border-color: var(--red) !important; background: var(--red-input) !important; }

.table-card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
.table-head {
  display: grid; gap: 12px; padding: 13px 18px; background: var(--table-head);
  border-bottom: 1px solid var(--border); font-size: 11px; letter-spacing: .5px;
  text-transform: uppercase; color: var(--faint);
}
.table-row { display: grid; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--row-line); align-items: center; font-size: 13px; }
.table-row:last-child { border-bottom: none; }
.cell-right { text-align: right; }
.cell-center { text-align: center; }

.item-cell__name { display: block; font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.item-cell__sku { font-family: var(--mono); font-size: 11px; color: var(--faint); }

.progress-track { height: 7px; background: #F0EADE; border-radius: 20px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--amber); border-radius: 20px; }
.progress-fill--green { background: var(--green); }

.dark-card { background: var(--dark); color: var(--canvas); border-radius: 14px; padding: 18px; }
.dark-card__label { font-size: 12px; color: var(--faint); text-transform: uppercase; letter-spacing: 1px; }
.dark-card__value { font-family: var(--mono); font-size: 30px; font-weight: 700; margin-top: 6px; color: var(--amber-hi); }
.dark-card__sub { font-size: 12px; color: #9a9078; margin-top: 6px; }

.flash { margin: 0 0 16px; padding: 12px 16px; border-radius: 10px; font-size: 13px; }
.flash--alert { background: var(--red-tint); color: var(--red); border: 1px solid #EAC8BE; }
.flash--notice { background: var(--green-tint); color: var(--green); border: 1px solid #CBDDD2; }

/* ---------- Login ---------- */
.login-bg {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
  background: radial-gradient(1200px 600px at 70% -10%, #F3E7CE 0%, #EDE7DC 55%);
}
.login-box { width: 100%; max-width: 400px; }
.login-mark { display: flex; flex-direction: column; align-items: center; margin-bottom: 24px; }
.login-mark__logo { width: 88px; height: 88px; border-radius: 50%; box-shadow: 0 6px 24px rgba(28, 108, 180, .28); }
.login-mark__name { font-family: var(--serif); font-size: 28px; font-weight: 600; margin-top: 16px; }
.login-mark__tag { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); margin-top: 2px; }
.login-card {
  background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 26px;
  box-shadow: 0 10px 40px rgba(60, 45, 20, .08);
}
.login-card .field-label { font-weight: 600; }
.login-card .field-label + .field-label { margin-top: 14px; }
.login-card .input { padding: 12px 14px; font-size: 14px; border-radius: 10px; margin-top: 7px; }
.login-submit {
  width: 100%; margin-top: 22px; background: var(--amber); color: #fff; border: none;
  border-radius: 11px; padding: 14px; font-size: 15px; font-weight: 600;
  box-shadow: 0 2px 8px rgba(120, 80, 10, .25);
}
.login-submit:hover { background: var(--amber-hover); }
.login-foot { text-align: center; font-size: 12px; color: var(--faint); margin-top: 16px; }

/* ---------- Dashboard (Layout B) ---------- */
.dash-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.dash-greeting { font-family: var(--serif); font-size: 26px; font-weight: 500; }
.dash-greeting-sub { font-size: 13px; color: var(--muted); margin-top: 2px; }

.dash-hero-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 16px; margin-bottom: 16px; }
.hero-card {
  background: linear-gradient(135deg, #221D16, #3a3020); color: var(--canvas);
  border-radius: 16px; padding: 26px 28px; position: relative; overflow: hidden;
}
.hero-card__label { font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--faint); }
.hero-card__value { font-family: var(--mono); font-size: 52px; font-weight: 700; line-height: 1; margin: 12px 0 4px; color: var(--amber-hi); }
.hero-card__sub { font-size: 13px; color: #b7ad93; }
.hero-card__breakdown { display: flex; gap: 26px; margin-top: 22px; padding-top: 18px; border-top: 1px solid #4a3f2b; }
.hero-stat__label { font-size: 11px; color: #8C8368; text-transform: uppercase; letter-spacing: 1px; }
.hero-stat__value { font-family: var(--mono); font-size: 19px; font-weight: 700; margin-top: 4px; }
.hero-stat__value--amber { color: var(--amber-hi); }

.dash-kpi-col { display: grid; grid-template-rows: 1fr 1fr; gap: 16px; }
.kpi-row-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 16px 18px; display: flex; align-items: center; gap: 16px;
}
.kpi-row-card__main { flex: 1; }
.kpi-row-card__value { font-family: var(--mono); font-size: 24px; font-weight: 700; margin-top: 5px; }
.kpi-row-card__sub { font-size: 12px; color: var(--muted); text-align: right; max-width: 110px; }

.dash-lower-grid { display: grid; grid-template-columns: 1.55fr 1fr; gap: 16px; }

.chart-legend { display: flex; gap: 14px; font-size: 11px; color: var(--muted); }
.chart-legend__item { display: flex; align-items: center; gap: 5px; }
.chart-legend__swatch { width: 9px; height: 9px; border-radius: 2px; }
.chart-legend__swatch--rev { background: #E1D6C2; }
.chart-legend__swatch--profit { background: var(--amber); }

.bar-chart { display: flex; align-items: flex-end; gap: 14px; height: 150px; padding-top: 8px; }
.bar-chart--tall { height: 190px; gap: 16px; }
.bar-group { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 7px; height: 100%; justify-content: flex-end; }
.bar-group__bars { display: flex; align-items: flex-end; gap: 3px; height: 100%; }
.bar-chart--tall .bar-group__bars { gap: 4px; width: 100%; justify-content: center; }
.bar-group__label { font-size: 11px; color: var(--muted); }
.bar { width: 11px; border-radius: 3px 3px 0 0; flex: none; }
.bar--rev { background: #E1D6C2; }
.bar--profit { background: var(--amber); }
.bar-chart--tall .bar { width: 16px; }

.top-seller { margin-bottom: 13px; }
.top-seller__row { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 5px; }
.top-seller__name { font-weight: 500; }
.top-seller__units { font-family: var(--mono); color: var(--muted); }

/* ---------- Stock ---------- */
.filter-bar {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center; background: #fff;
  border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px; margin-bottom: 16px;
}
.filter-bar__label { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin-right: 4px; }
.filter-bar select { width: auto; }
.filter-bar select[name="brand_id"] { min-width: 150px; }
.filter-bar select[name="size_id"] { min-width: 110px; }
.filter-bar select[name="luggage_type_id"] { min-width: 130px; }
.btn-ghost { border: 1px solid var(--border); background: #fff; border-radius: 9px; padding: 9px 14px; font-size: 13px; color: #6E6555; }
.filter-bar__spacer { flex: 1; }
.filter-bar__count { font-size: 13px; color: var(--muted); }

.stock-grid { grid-template-columns: 1.4fr 1fr .8fr .8fr .9fr .9fr .8fr 90px; }
.stock-sku { font-family: var(--mono); font-size: 12px; color: #6E6555; }

/* ---------- Intake ---------- */
.intake-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 16px; }
.intake-card { background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 22px; }
.intake-title { font-family: var(--serif); font-size: 18px; font-weight: 600; margin-bottom: 4px; }
.intake-sub { font-size: 13px; color: var(--muted); margin-bottom: 18px; }
.intake-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.intake-prices { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 6px; }
.factory-hint { font-size: 11px; margin: 8px 0 16px; color: var(--muted); }
.factory-hint--error { color: var(--red); }

.attr-panel {
  border: 1px dashed #D8CDB8; border-radius: 10px; padding: 12px 14px;
  background: #FCFAF5; margin: 6px 0 14px;
}
.attr-panel__title { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin-bottom: 9px; }
.attr-panel__forms { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.attr-form { display: flex; gap: 5px; min-width: 0; }
.attr-form input { flex: 1 1 0; width: 0; min-width: 0; border: 1px solid var(--border); border-radius: 8px; padding: 8px 9px; font-size: 12px; background: #fff; }
.attr-form button { flex: none; width: 32px; background: var(--dark); color: #fff; border: none; border-radius: 8px; font-size: 16px; }

.btn-dark {
  width: 100%; background: var(--dark); color: #fff; border: none; border-radius: 11px;
  padding: 13px; font-size: 14px; font-weight: 600;
}
.btn-dark:disabled, .btn-dark--dim { opacity: .55; cursor: default; }

.intake-side { display: flex; flex-direction: column; gap: 16px; }
.barcode-preview {
  border: 1px dashed #D8CDB8; border-radius: 12px; padding: 16px; text-align: center; background: #FCFAF5;
}
.barcode-preview__name { font-size: 13px; font-weight: 600; }
.barcode-preview__bars { display: flex; align-items: flex-end; justify-content: center; height: 52px; margin: 12px 0 6px; }
.barcode-preview__bars svg { height: 100%; width: auto; max-width: 100%; }
.barcode-preview__sku { font-family: var(--mono); font-size: 13px; letter-spacing: 1px; }

.batch-line { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--row-line); }
.batch-line__body { flex: 1; min-width: 0; }
.batch-line__name { display: block; font-size: 13px; font-weight: 500; }
.batch-line__meta { font-family: var(--mono); font-size: 11px; color: var(--faint); }
.batch-line__price { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.batch-empty { font-size: 13px; color: var(--faint); padding: 14px 0; text-align: center; }

.btn-confirm {
  width: 100%; margin-top: 14px; background: var(--amber); color: #fff; border: none;
  border-radius: 11px; padding: 12px; font-size: 13px; font-weight: 600;
}
.btn-confirm:hover { background: var(--amber-hover); }
.btn-confirm--disabled { background: var(--border); color: var(--faint); cursor: default; pointer-events: none; }

/* ---------- Barcode sheet ---------- */
.sheet-toolbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; background: #fff;
  border: 1px solid var(--border); border-radius: 14px; padding: 14px 18px; margin-bottom: 18px;
}
.sheet-toolbar__text { font-size: 13px; color: #6E6555; }
.a4-sheet {
  background: #fff; margin: 0 auto; width: 794px; max-width: 100%; padding: 38px 30px;
  border: 1px solid var(--border); border-radius: 8px; box-shadow: 0 8px 30px rgba(60, 45, 20, .08);
}
.label-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.sticker { border: 1px dashed #D8CDB8; border-radius: 8px; padding: 11px 12px; display: flex; flex-direction: column; gap: 5px; }
.sticker__top { display: flex; justify-content: space-between; align-items: baseline; }
.sticker__brand { font-size: 12px; font-weight: 700; }
.sticker__price { font-family: var(--mono); font-size: 12px; font-weight: 700; }
.sticker__meta { font-size: 10px; color: #6E6555; }
.sticker__bars { display: flex; align-items: flex-end; justify-content: center; height: 34px; margin-top: 2px; }
.sticker__bars svg { height: 100%; width: 100%; }
.sticker__sku { font-family: var(--mono); font-size: 10px; letter-spacing: .5px; text-align: center; }

/* ---------- New sale (POS) ---------- */
.pos-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 16px; }
.pos-left { display: flex; flex-direction: column; gap: 16px; }
.scan-panel { background: var(--dark); border-radius: 14px; padding: 20px; }
.scan-panel__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.scan-panel__title { color: var(--canvas); font-family: var(--serif); font-size: 17px; font-weight: 600; }
.scan-panel__tags { font-size: 11px; color: #8C8368; display: flex; gap: 8px; }
.scan-panel__tag { border: 1px solid #4a3f2b; border-radius: 20px; padding: 2px 9px; }
.scan-panel__tag--btn { background: var(--amber); border-color: var(--amber); color: #fff; font-size: 11px; font-weight: 600; cursor: pointer; }
.scan-panel__tag--btn:hover { background: var(--amber-hover); }
.scan-panel__tag--active { background: var(--amber); color: #fff; border-color: var(--amber); }
.scan-video { width: 100%; border-radius: 10px; margin-bottom: 12px; max-height: 260px; object-fit: cover; }
.scan-panel__row { display: flex; gap: 10px; }
.scan-input {
  flex: 1; border: 1px solid #4a3f2b; background: #151009; color: var(--surface);
  border-radius: 10px; padding: 13px 15px; font-size: 15px; font-family: var(--mono);
}
.scan-input::placeholder { color: #7d745b; }
.scan-add-btn { background: var(--amber); color: #fff; border: none; border-radius: 10px; padding: 0 20px; font-size: 14px; font-weight: 600; }
.scan-add-btn:hover { background: var(--amber-hover); }
.scan-tip { font-size: 11px; color: #7d745b; margin-top: 9px; }
.scan-suggestions {
  margin-top: 8px; background: #151009; border: 1px solid #4a3f2b; border-radius: 10px;
  overflow: hidden; max-height: 264px; overflow-y: auto;
}
.scan-suggestion {
  display: block; width: 100%; text-align: left; background: transparent; border: none;
  border-bottom: 1px solid #2C2519; padding: 10px 14px; cursor: pointer;
}
.scan-suggestion:last-child { border-bottom: none; }
.scan-suggestion:hover { background: #2C2519; }
.scan-suggestion__name { display: block; font-size: 13px; font-weight: 500; color: var(--surface); }
.scan-suggestion__meta { font-family: var(--mono); font-size: 11px; color: #8C8368; }
.scan-error { font-size: 12px; color: #E9B44C; margin-top: 9px; display: none; }

.cart-grid { grid-template-columns: 1fr 120px 60px 40px; }
.cart-grid.table-row { padding: 13px 18px; }
.cart-empty { padding: 34px; text-align: center; color: var(--faint); font-size: 14px; }
.cart-remove { background: transparent; border: none; color: var(--faint); font-size: 18px; line-height: 1; }
.cart-profit { font-family: var(--mono); font-size: 13px; text-align: right; color: var(--green); font-weight: 700; }

.sale-summary { background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 22px; align-self: start; position: sticky; top: 16px; }
.sale-summary__title { font-family: var(--serif); font-size: 17px; font-weight: 600; margin-bottom: 16px; }
.sale-summary__row { display: flex; justify-content: space-between; font-size: 14px; padding: 8px 0; }
.sale-summary__row--line { border-bottom: 1px solid #F0EADE; }
.sale-summary__row-label { color: #6E6555; }
.sale-summary__total-row { display: flex; justify-content: space-between; align-items: baseline; padding: 16px 0 6px; }
.sale-summary__total-label { font-size: 14px; font-weight: 600; }
.sale-summary__total { font-family: var(--mono); font-size: 28px; font-weight: 700; }
.sale-summary__pay-label { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin: 14px 0 8px; }
.pay-options { display: flex; gap: 8px; margin-bottom: 16px; }
.pay-option { flex: 1; text-align: center; border: 1px solid var(--border); border-radius: 9px; padding: 9px; font-size: 13px; color: #6E6555; cursor: pointer; }
.pay-option input { display: none; }
.pay-option:has(input:checked) { border-color: var(--amber); background: var(--amber-tint); color: var(--amber-tint-text); font-weight: 600; }
.btn-complete {
  width: 100%; background: var(--amber); color: #fff; border: none; border-radius: 11px;
  padding: 14px; font-size: 15px; font-weight: 600;
}
.btn-complete:hover:not(:disabled) { background: var(--amber-hover); }
.btn-complete:disabled { background: var(--border); color: var(--faint); cursor: default; }
.sale-warn { font-size: 12px; color: var(--red); text-align: center; margin-top: 10px; display: none; }

/* ---------- Daily report ---------- */
.report-kpis { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 16px; }
.report-kpi { background: #fff; border: 1px solid var(--border); border-radius: 13px; padding: 16px; }
.report-kpi__label { font-size: 10px; letter-spacing: .8px; text-transform: uppercase; color: var(--muted); }
.report-kpi__value { font-family: var(--mono); font-size: 20px; font-weight: 700; margin-top: 7px; }
.report-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.expense-row { display: flex; justify-content: space-between; align-items: center; padding: 9px 0; border-bottom: 1px solid var(--row-line); font-size: 13px; }
.expense-row__right { display: flex; align-items: center; gap: 10px; }
.expense-form { display: flex; gap: 8px; margin-top: 14px; }
.expense-form input[name*="label"] { flex: 1; }
.expense-form .baht-input { width: 100px; flex: none; }
.expense-form button, .expense-form input[type="submit"] { background: var(--dark); color: #fff; border: none; border-radius: 9px; padding: 0 16px; font-size: 13px; cursor: pointer; }
.expense-total { display: flex; justify-content: space-between; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); font-size: 14px; font-weight: 600; }

.net-card { background: var(--dark); color: var(--canvas); border-radius: 14px; padding: 24px; display: flex; flex-direction: column; }
.net-card__value { font-family: var(--mono); font-size: 44px; font-weight: 700; margin: 10px 0; color: var(--amber-hi); }
.net-card__rows { display: flex; flex-direction: column; gap: 9px; font-size: 13px; margin-top: 6px; }
.net-card__row { display: flex; justify-content: space-between; color: #b7ad93; }
.net-card__row--line { padding-bottom: 9px; border-bottom: 1px solid #4a3f2b; }
.net-card__num { font-family: var(--mono); color: var(--canvas); }
.net-card__num--amber { color: var(--amber-hi); }
.net-card__spacer { flex: 1; }
.net-card__btn {
  margin-top: 20px; background: var(--amber); color: #fff; border: none; border-radius: 10px;
  padding: 12px; font-size: 14px; font-weight: 600;
}
.net-card__btn:hover { background: var(--amber-hover); }

/* ---------- Statistics ---------- */
.stats-toolbar { display: flex; justify-content: flex-end; margin-bottom: 16px; }
.stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 16px; }
.stat-card { background: #fff; border: 1px solid var(--border); border-radius: 13px; padding: 16px 18px; }
.stat-card__label { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); }
.stat-card__value { font-family: var(--mono); font-size: 22px; font-weight: 700; margin-top: 6px; }
.stat-card__delta { font-size: 12px; color: var(--green); margin-top: 4px; }
.stats-chart-card { background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 22px; margin-bottom: 16px; }
.stats-breakdowns { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.breakdown-row { margin-bottom: 12px; }
.breakdown-row__head { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 5px; }
.breakdown-row__value { font-family: var(--mono); color: var(--muted); }

/* ---------- Low-stock alerts ---------- */
.alert-banner {
  display: flex; align-items: center; gap: 14px; background: var(--dark); color: var(--canvas);
  border-radius: 14px; padding: 18px 22px; margin-bottom: 16px;
}
.alert-banner__body { flex: 1; }
.alert-banner__title { font-family: var(--serif); font-size: 17px; font-weight: 600; }
.alert-banner__sub { font-size: 13px; color: #b7ad93; margin-top: 3px; }
.toggle { position: relative; width: 46px; height: 26px; background: #4a3f2b; border-radius: 20px; flex: none; border: none; padding: 0; transition: background .15s; }
.toggle__knob { position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; background: #fff; border-radius: 50%; transition: left .15s; }
.toggle--on { background: var(--amber); }
.toggle--on .toggle__knob { left: 23px; }

.alerts-grid { grid-template-columns: 1.4fr .8fr .8fr .9fr 1fr; }
.alerts-grid.table-head { padding: 13px 20px; }
.alerts-grid.table-row { padding: 15px 20px; }
.alert-item__name { display: block; font-size: 14px; font-weight: 500; }

/* ---------- Mobile (POS-first pass) ---------- */
@media (max-width: 900px) {
  .shell { flex-direction: column; }

  /* Sidebar becomes a compact top strip with horizontally scrolling nav. */
  .sidebar { width: 100%; height: auto; position: static; }
  .sidebar__brand { padding: 12px 16px 10px; border-bottom: none; }
  .sidebar__nav { display: flex; gap: 4px; overflow-x: auto; padding: 0 12px 10px; }
  .nav-group { display: flex; gap: 4px; margin-bottom: 0; flex: none; }
  .nav-group__title { display: none; }
  .nav-item { width: auto; white-space: nowrap; padding: 7px 10px; }
  .nav-item__dot { display: none; }
  .sidebar__foot { display: none; }

  .topbar { flex-wrap: wrap; gap: 10px; padding: 12px 16px; }
  .topbar__search, .topbar__date { display: none; }

  .main-content { padding: 16px; }

  /* Single-column layouts; the POS summary follows the cart. */
  .pos-grid, .intake-grid, .report-grid, .dash-hero-grid, .dash-lower-grid,
  .dash-kpi-col, .stats-breakdowns { grid-template-columns: 1fr; }
  .report-kpis, .stat-cards { grid-template-columns: 1fr 1fr; }
  .sale-summary { position: static; }
  .hero-card__value { font-size: 38px; }
  .net-card__value { font-size: 34px; }
}

/* ---------- Print ---------- */
@media print {
  .no-print { display: none !important; }
  body { background: #fff; }
  .shell { display: block; background: #fff; }
  .main-col { background: #fff; }
  .main-content { padding: 0; overflow: visible; }
  .a4-sheet { border: none; box-shadow: none; border-radius: 0; width: 100%; padding: 0; }
  @page { size: A4; margin: 10mm; }
}