:root {
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --field-height: 52px;
  --field-radius: 14px;
  --panel-radius: 20px;
  --panel-border: rgba(79, 101, 70, 0.1);
  --panel-soft: rgba(79, 101, 70, 0.06);
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: "Noto Sans Thai", var(--font-body);
  line-height: 1.55;
}

button,
input,
select,
textarea {
  font-family: inherit;
}

.shell__content {
  width: min(calc(100vw - var(--sidebar-width)), 1580px);
  padding: clamp(1.1rem, 2vw, 1.9rem);
}

.page-shell {
  gap: var(--space-xl);
}

.auth-card--brand,
.auth-card--form,
.hero-band,
.card,
.stat-card,
.permission-card,
.print-preview,
.preview-paper,
.modal__body,
.scanner-shell,
.insight-card {
  padding: clamp(1.1rem, 1.8vw, 1.5rem);
}

.hero-band,
.card,
.stat-card,
.permission-card,
.print-preview,
.preview-paper,
.modal__body,
.scanner-shell,
.insight-card,
.catalog-card,
.pos-product {
  border-radius: var(--panel-radius);
}

.stat-card,
.card,
.permission-card,
.print-preview,
.catalog-card,
.pos-product,
.insight-card {
  display: grid;
  align-content: start;
  gap: var(--space-md);
  min-height: 100%;
}

.card__head,
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: var(--space-md);
  margin-bottom: 0;
}

.card__head > div,
.section-head > div {
  min-width: 0;
}

.card__head p,
.section-head p,
.hero-band p,
.auth-desc {
  max-width: 68ch;
}

.stat-grid,
.grid-2,
.grid-3,
.insight-grid,
.permission-grid,
.catalog-grid,
.pos-product-grid,
.pos-quick-grid,
.sales-mix {
  align-items: stretch;
}

.stat-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.permission-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.catalog-grid {
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
}

.catalog-card {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  gap: 0.72rem;
  min-height: 100%;
  height: 100%;
  padding: 0.82rem;
  align-content: stretch;
}

.catalog-card__top {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
}

.catalog-card__hero {
  display: grid;
  gap: 0.42rem;
  min-width: 0;
}

.catalog-card__media {
  width: 78px;
  height: 78px;
  border-radius: 18px;
}

.catalog-card__title-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.55rem;
  align-items: start;
}

.catalog-card__title-row > div {
  min-width: 0;
}

.catalog-card__title-row h4 {
  font-size: 1.12rem;
  line-height: 1.26;
}

.catalog-card__sku {
  display: grid;
  gap: 0.08rem;
  font-size: 0.84rem;
  line-height: 1.32;
}

.catalog-card .status-pill {
  gap: 0.42rem;
  padding: 0.34rem 0.62rem;
  font-size: 0.76rem;
  white-space: nowrap;
}

.catalog-card .status-dot {
  width: 7px;
  height: 7px;
}

.chip-row--compact {
  gap: 0.36rem;
}

.chip-row--compact .tag {
  padding: 0.25rem 0.52rem;
  font-size: 0.74rem;
}

.meta-grid--compact {
  padding: 0.72rem 0.78rem;
  gap: 0.42rem 0.66rem;
  border-radius: 16px;
  border: 1px solid rgba(79, 101, 70, 0.08);
  background: linear-gradient(180deg, rgba(252, 252, 249, 0.98), rgba(247, 249, 242, 0.96));
}

.meta-grid--compact div {
  gap: 0.08rem;
}

.meta-grid--compact small {
  font-size: 0.7rem;
  line-height: 1.25;
}

.meta-grid--compact strong {
  font-size: 0.92rem;
  line-height: 1.3;
  word-break: break-word;
}

.catalog-card__description {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.48;
  align-self: start;
}

.actions--grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.48rem;
}

.catalog-card__actions {
  margin-top: 0;
  align-self: end;
}

.actions--grid .btn-inline {
  width: 100%;
  min-height: 42px;
  border-radius: 12px;
  padding: 0.42rem 0.72rem;
}

.pos-product-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 0.88rem;
}

.pos-product {
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 0.72rem;
  padding: 0.9rem;
  min-height: 100%;
  height: 100%;
}

.pos-product__header {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 0.78rem;
  align-items: start;
}

.pos-product .product-thumb {
  width: 74px;
  height: 74px;
  border-radius: 18px;
  font-size: 1.9rem;
}

.pos-product__body {
  display: grid;
  gap: 0.42rem;
  min-width: 0;
  align-content: start;
}

.pos-product h4 {
  font-size: 1.08rem;
  line-height: 1.28;
}

.pos-product__meta {
  font-size: 0.84rem;
  line-height: 1.34;
}

.pos-product__footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.52rem;
  align-items: stretch;
  margin-top: auto;
}

.pos-product__pricing {
  display: grid;
  gap: 0.08rem;
  min-width: 0;
  align-self: start;
}

.pos-product .price {
  font-size: clamp(1.42rem, 1.4vw + 1rem, 1.62rem);
  line-height: 0.98;
  white-space: nowrap;
  text-wrap: nowrap;
}

.pos-product__sku {
  font-size: 0.78rem;
  line-height: 1.2;
}

.pos-product__cta {
  width: 100%;
  min-height: 58px;
  border-radius: 16px;
  padding: 0.7rem 0.95rem;
  text-wrap: balance;
}

.pos-quick-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.sales-mix {
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.print-layout {
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.96fr) minmax(280px, 0.82fr);
  align-items: start;
}

.search-row,
.search-row--compact,
.split-fields,
.form-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--space-md);
  align-items: end;
}

.search-row > *,
.search-row--compact > *,
.split-fields > *,
.form-grid > * {
  min-width: 0;
}

.search-row > * {
  grid-column: span 3;
}

.search-row > .field:first-child {
  grid-column: span 4;
}

.search-row > .btn:last-child,
.search-row > button:last-child {
  grid-column: span 2;
}

.search-row--compact > * {
  grid-column: span 3;
}

.search-row--compact > .field:first-child {
  grid-column: span 6;
}

.split-fields > *,
.form-grid > * {
  grid-column: span 6;
}

.form-grid .field--full,
.split-fields .field--full {
  grid-column: 1 / -1;
}

.search-row > .btn,
.search-row > button,
.search-row--compact > .btn,
.search-row--compact > button,
.actions > .btn,
.actions > button {
  width: 100%;
  min-height: var(--field-height);
  align-self: end;
}

.field {
  gap: 0.5rem;
  align-content: start;
}

.field span {
  display: flex;
  align-items: flex-end;
  min-height: 1.25rem;
  font-size: 0.82rem;
  line-height: 1.3;
  letter-spacing: 0.01em;
}

.field input,
.field select,
.field textarea,
.btn,
.icon-btn {
  min-height: var(--field-height);
}

.btn-inline {
  min-height: 40px;
}

.field input,
.field select,
.field textarea {
  border-radius: var(--field-radius);
  border-color: var(--panel-border);
}

.field textarea {
  min-height: 130px;
}

.field--inline {
  align-self: end;
  min-width: 144px;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(39, 49, 38, 0.4);
}

.topbar__title,
.hero-band h3,
.card__head h3,
.section-head h3,
.stat-card__value,
.preview-paper h4,
.auth-title {
  font-family: "Noto Sans Thai", var(--font-body);
  letter-spacing: -0.03em;
}

.brand-lockup__jp {
  letter-spacing: -0.03em;
}

.brand-lockup__title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 600;
}

.btn,
.btn-inline,
.chip,
.nav-item,
.icon-btn {
  transition-duration: 180ms;
}

.btn--route {
  gap: 0.6rem;
  justify-content: flex-start;
}

.btn__icon,
.nav-item__icon {
  display: inline-grid;
  place-items: center;
}

.btn__icon svg,
.nav-item__icon svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 1.85;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-item__icon {
  background: #f3f6ef;
}

.summary-box,
.receipt-preview-shell,
.preview-tile,
.cart-item,
.mini-row,
.activity-item,
.audit-item,
.sales-mix__item,
.mini-action-card,
.queue-ticket {
  border-radius: 16px;
}

.summary-box {
  padding: 1rem 1.05rem;
}

.summary-row {
  align-items: center;
}

.table-shell {
  overflow: auto;
  overscroll-behavior-inline: contain;
  background: #fff;
}

.table th,
.table td {
  padding: 0.92rem 1rem;
}

.table th {
  position: sticky;
  top: 0;
  z-index: 1;
  backdrop-filter: blur(8px);
}

.preview-paper {
  display: grid;
  align-content: start;
  gap: var(--space-md);
  margin: 0 auto;
  width: 100%;
}

.preview-paper--58mm {
  max-width: 310px;
}

.preview-paper--80mm {
  max-width: 420px;
}

.modal__dialog {
  border-radius: 24px;
}

.modal__footer {
  gap: var(--space-sm);
}

.focus-shortcut {
  padding-left: 0.15rem;
}

.empty-state {
  min-height: 160px;
  border-radius: 16px;
}

.toast {
  border-radius: 16px;
}

.nav-item:focus-visible,
.btn:focus-visible,
.btn-inline:focus-visible,
.chip:focus-visible,
.icon-btn:focus-visible,
.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(155, 203, 60, 0.18);
}

@media (max-width: 1120px) {
  .print-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .search-row,
  .search-row--compact,
  .split-fields,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .search-row > *,
  .search-row--compact > *,
  .split-fields > *,
  .form-grid > * {
    grid-column: 1 / -1;
  }

  .card__head,
  .section-head {
    grid-template-columns: 1fr;
    align-items: start;
  }
}

@media (max-width: 620px) {
  .shell__content {
    padding: 1rem;
  }

  .catalog-card__top {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 0.62rem;
  }

  .pos-product__header {
    grid-template-columns: 68px minmax(0, 1fr);
    gap: 0.68rem;
  }

  .pos-product .product-thumb {
    width: 68px;
    height: 68px;
    border-radius: 16px;
  }

  .pos-product__cta {
    min-height: 60px;
  }

  .catalog-card__media {
    width: 72px;
    height: 72px;
    border-radius: 18px;
  }

  .actions--grid {
    grid-template-columns: 1fr;
  }

  .hero-band,
  .card,
  .stat-card,
  .permission-card,
  .print-preview,
  .preview-paper,
  .modal__body,
  .scanner-shell,
  .insight-card {
    padding: 1rem;
  }

  .btn--route {
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}