@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
  --color-navy: #1F3864;
  --color-navy-dark: #162a4e;
  --color-navy-light: #2a4a80;
  --color-sky: #DCE6F2;
  --color-sky-dark: #c4d4e8;
  --color-success: #16a34a;
  --color-success-light: #dcfce7;
  --color-warning: #d97706;
  --color-warning-light: #fef3c7;
  --color-danger: #dc2626;
  --color-danger-light: #fee2e2;
  --font-sans: 'Inter', sans-serif;
  --font-display: 'Poppins', sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: #DCE6F2;
  color: #1a2537;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
}

::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: #c4d4e8;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #9ab3d0;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-radius: 8px;
  color: rgba(255,255,255,0.75);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}
.sidebar-nav-item:hover {
  background: rgba(255,255,255,0.12);
  color: white;
}
.sidebar-nav-item.active {
  background: rgba(255,255,255,0.18);
  color: white;
}

.card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(31,56,100,0.08), 0 1px 2px rgba(31,56,100,0.04);
}

.btn-primary {
  background: #1F3864;
  color: white;
  border-radius: 8px;
  padding: 10px 20px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.15s ease;
  border: none;
  font-family: 'Inter', sans-serif;
}
.btn-primary:hover {
  background: #162a4e;
}

.btn-secondary {
  background: #DCE6F2;
  color: #1F3864;
  border-radius: 8px;
  padding: 10px 20px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.15s ease;
  border: none;
  font-family: 'Inter', sans-serif;
}
.btn-secondary:hover {
  background: #c4d4e8;
}

.btn-success {
  background: #16a34a;
  color: white;
  border-radius: 8px;
  padding: 10px 20px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.15s ease;
  border: none;
  font-family: 'Inter', sans-serif;
}
.btn-success:hover {
  background: #15803d;
}

.btn-danger {
  background: #dc2626;
  color: white;
  border-radius: 8px;
  padding: 8px 16px;
  font-weight: 500;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
  border: none;
  font-family: 'Inter', sans-serif;
}
.btn-danger:hover {
  background: #b91c1c;
}

.badge-success {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: #dcfce7;
  color: #15803d;
}
.badge-warning {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: #fef3c7;
  color: #b45309;
}
.badge-danger {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: #fee2e2;
  color: #b91c1c;
}
.badge-info {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: #dbeafe;
  color: #1d4ed8;
}

.form-input {
  width: 100%;
  border: 1.5px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  color: #1a2537;
  outline: none;
  transition: border-color 0.15s;
  background: white;
}
.form-input:focus {
  border-color: #1F3864;
  box-shadow: 0 0 0 3px rgba(31,56,100,0.08);
}
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #475569;
  margin-bottom: 6px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}
.data-table th {
  text-align: left;
  padding: 12px 16px;
  font-size: 12px;
  font-weight: 600;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1.5px solid #f1f5f9;
  font-family: 'Inter', sans-serif;
  background: #f8fafc;
}
.data-table td {
  padding: 13px 16px;
  font-size: 14px;
  color: #334155;
  border-bottom: 1px solid #f1f5f9;
}
.data-table tr:hover td {
  background: #f8fafc;
}
.data-table tr:last-child td {
  border-bottom: none;
}

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  z-index: 9999;
  animation: slideIn 0.25s ease;
}
.toast-success { background: #16a34a; color: white; }
.toast-error { background: #dc2626; color: white; }
@keyframes slideIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

:root {
  --app-navy: #203c6b;
  --app-navy-dark: #1b345e;
  --app-surface: #ffffff;
  --app-workspace: #dce6f2;
  --app-muted: #8295b2;
  --app-line: #e4ebf4;
}

body.app-screen {
  min-height: 100vh;
  margin: 0;
  background: var(--app-workspace);
  color: var(--app-navy);
}

.app-screen .sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 10;
  display: flex;
  width: 220px;
  flex-direction: column;
  padding: 16px 12px 12px;
  overflow-y: auto;
  background: var(--app-navy);
  color: #fff;
}

.sidebar-brand {
  display: flex;
  min-height: 62px;
  align-items: center;
  gap: 8px;
  padding: 0 7px 10px;
  border-bottom: 1px solid rgba(255,255,255,.12);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  place-items: center;
  border-radius: 6px;
  background: #e8f0fb;
  color: var(--app-navy);
  font-size: 12px;
}

.brand-name small {
  display: block;
  margin-top: 2px;
  color: rgba(255,255,255,.72);
  font-size: 11px;
  font-weight: 400;
}

.sidebar-nav {
  display: grid;
  gap: 2px;
  padding-top: 10px;
}

.sidebar-nav a {
  display: flex;
  min-height: 42px;
  align-items: center;
  padding: 9px 12px;
  border-radius: 5px;
  color: rgba(255,255,255,.86);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background-color .15s ease, color .15s ease;
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
  background: rgba(255,255,255,.18);
  color: #fff;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: auto;
  padding: 10px 6px 0;
  border-top: 1px solid rgba(255,255,255,.12);
  color: #fff;
  font-size: 9px;
  font-weight: 600;
}

.sidebar-user small {
  display: block;
  margin-top: 2px;
  color: rgba(255,255,255,.65);
  font-size: 8px;
  font-weight: 400;
}

.user-mark {
  display: grid;
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,.18);
  font-size: 10px;
}

.app-screen .main-content {
  min-height: 100vh;
  margin-left: 220px;
  padding: 0;
}

.app-topbar {
  display: flex;
  min-height: 40px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 16px;
  background: var(--app-surface);
  color: var(--app-navy);
  font-size: 11px;
  font-weight: 600;
}

.topbar-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--app-muted);
  font-size: 9px;
  font-weight: 500;
}

.topbar-status,
.topbar-user {
  padding: 4px 8px;
  border-radius: 999px;
  background: #dcfce7;
  color: #16803c;
}

.topbar-user {
  background: #f0e9ff;
  color: #6941a5;
}

.topbar-logout {
  padding: 5px 8px;
  border: 1px solid var(--app-line);
  border-radius: 4px;
  color: var(--app-muted);
  text-decoration: none;
}

.page-content {
  padding: 16px;
}

.page-content h2,
.page-content h3,
.page-content h4,
.page-content h5 {
  color: var(--app-navy);
}

.page-content > h2 {
  margin-bottom: 12px;
  font-size: 18px;
  font-weight: 700;
}

.page-content .card {
  border: 1px solid rgba(208,220,236,.8);
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(31,56,100,.05);
}

.page-content .table {
  margin-bottom: 0;
  color: var(--app-navy);
  font-size: 11px;
  vertical-align: middle;
}

.page-content .table > :not(caption) > * > * {
  padding: 9px 10px;
  border-color: #edf1f6;
}

.page-content .table thead th {
  background: #f7f9fc;
  color: #647995;
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
}

.dashboard-content {
  display: flex;
  width: 100%;
  flex-direction: column;
  gap: 16px;
  padding: 0;
}

.dashboard-empty-state,
.dashboard-table-empty {
  color: #64748b;
  font-size: 13px;
  text-align: center;
}

.dashboard-empty-state {
  display: grid;
  min-height: 220px;
  margin: 0;
  place-items: center;
  line-height: 1.6;
}

.dashboard-empty-state[hidden] {
  display: none;
}

.dashboard-table-empty {
  padding: 24px 12px !important;
}

.pos-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 272px;
  align-items: start;
  gap: 14px;
}

.pos-summary {
  position: sticky;
  top: 12px;
}

.cart-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.cart-toolbar h2 {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.cart-quantity-control {
  display: inline-flex;
  min-width: 82px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
}

.cart-stepper-btn,
.cart-remove-btn {
  display: inline-grid;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  place-items: center;
  border: 1px solid var(--app-line);
  border-radius: 4px;
  background: #fff;
  color: var(--app-navy);
  font-size: 16px;
  line-height: 1;
}

.cart-stepper-btn:hover {
  background: #f1f5f9;
}

.cart-remove-btn {
  border-color: #fecaca;
  color: #b42318;
  font-size: 20px;
}

.cart-remove-btn:hover {
  background: #fff1f0;
}

.cash-change-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 32px;
  color: var(--app-muted);
  font-size: 12px;
}

.cash-change-row[hidden] {
  display: none;
}

.staff-verification-fields[hidden] {
  display: none;
}

.cash-change-row strong {
  color: var(--app-navy);
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}

.quick-product:disabled {
  cursor: not-allowed;
  opacity: .55;
}

.quick-add-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(112px, 1fr));
  gap: 8px;
}

.quick-product {
  display: flex;
  min-height: 74px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 5px;
  padding: 9px;
  border: 1px solid var(--app-line);
  border-radius: 5px;
  background: #fff;
  color: var(--app-navy);
  text-align: left;
  cursor: pointer;
}

.quick-product:hover {
  border-color: #9fb4d2;
  background: #f8fbff;
}

.quick-product strong {
  font-size: 10px;
  line-height: 1.35;
}

.quick-product > span:not(.quick-product-bottom) {
  color: var(--app-muted);
  font-size: 9px;
}

.quick-product-bottom {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
}

.quick-product-bottom small {
  color: #16803c;
  font-size: 8px;
}

.cart-empty {
  display: flex;
  min-height: 120px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--app-muted);
  text-align: center;
  font-size: 10px;
}

.cart-empty span {
  margin-bottom: 6px;
  font-size: 23px;
}

.cart-empty small {
  font-size: 9px;
}

.cart-empty[hidden] {
  display: none !important;
}

.payment-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
}

.payment-options .btn {
  padding: 8px 4px;
  font-size: 10px;
}

.catalog-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.catalog-heading h2 {
  margin-bottom: 2px;
  font-size: 18px;
  font-weight: 700;
}

.catalog-heading .btn {
  padding: 7px 10px;
  font-size: 10px;
  white-space: nowrap;
}

.catalog-filters {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 120px 120px auto;
  align-items: center;
  gap: 8px;
  padding: 9px;
  margin-bottom: 12px;
}

.catalog-result-count,
#catalogResultCount {
  white-space: nowrap;
  font-size: 10px;
}

.catalog-table-wrap {
  overflow: hidden;
}

.catalog-table-wrap .table {
  min-width: 1040px;
}

.catalog-table-wrap .table td:first-child {
  white-space: nowrap;
}

.category-pill,
.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  background: #dceaff;
  color: #28589d;
  font-size: 9px;
  white-space: nowrap;
}

.status-ok {
  background: #dcfce7;
  color: #16803c;
}

.status-low {
  background: #fff0c2;
  color: #a35a00;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.metric-summary {
  display: flex;
  min-height: 68px;
  flex-direction: column;
  justify-content: center;
  padding: 12px 16px;
}

.metric-summary small {
  color: #647995;
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
}

.metric-summary strong {
  margin-top: 3px;
  color: var(--app-navy);
  font-size: 20px;
}

.metric-summary:last-child strong {
  color: #16803c;
}

.section-heading {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  color: var(--app-navy);
  font-size: 11px;
}

.section-heading small {
  color: var(--app-muted);
  font-size: 9px;
}

.restock-card {
  overflow: hidden;
}

.restock-card .table {
  min-width: 900px;
}

.restock-card .restock-qty {
  width: 54px;
  padding: 4px 5px;
  color: var(--app-navy);
  font-size: 10px;
  text-align: center;
}

.restock-card .restock-subtotal,
.restock-card tfoot th:last-child {
  color: #16803c;
  font-weight: 700;
  white-space: nowrap;
}

.analytics-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.analytics-actions .btn {
  font-size: 9px;
}

.analytics-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.analytics-metric {
  display: flex;
  min-height: 82px;
  flex-direction: column;
  justify-content: center;
  padding: 12px 14px;
}

.analytics-metric small {
  color: #647995;
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
}

.analytics-metric strong {
  margin: 4px 0;
  color: var(--app-navy);
  font-size: 18px;
}

.analytics-metric span {
  color: #16803c;
  font-size: 9px;
}

.analytics-chart-card {
  padding: 14px;
  margin-bottom: 12px;
}

.analytics-chart {
  position: relative;
  height: 220px;
}

.analytics-chart canvas {
  max-width: 100%;
}

.analytics-lower {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.category-sales-list {
  display: grid;
  gap: 8px;
}

.category-sales-list > div {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: #50627d;
  font-size: 10px;
}

.category-sales-list strong {
  color: var(--app-navy);
  white-space: nowrap;
}

.category-sales-list small {
  margin-left: 5px;
  color: var(--app-muted);
  font-weight: 400;
}

.top-profit-list {
  display: grid;
  gap: 11px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.top-profit-list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 5px 12px;
  color: var(--app-navy);
  font-size: 10px;
}

.top-profit-list strong {
  color: #16803c;
}

.top-profit-list li > div {
  grid-column: 1 / -1;
  height: 4px;
  border-radius: 4px;
  background: #edf1f6;
}

.top-profit-list i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--app-navy);
}

.utang-layout {
  display: grid;
  min-height: calc(100vh - 112px);
  grid-template-columns: 226px minmax(0, 1fr);
  gap: 14px;
}

.customer-list {
  display: grid;
  align-content: start;
  gap: 7px;
}

.customer-item {
  display: grid;
  gap: 5px;
  padding: 10px;
  border: 1px solid var(--app-line);
  border-radius: 5px;
  background: #fff;
  color: var(--app-navy);
  text-align: left;
  cursor: pointer;
}

.customer-item:hover,
.customer-item.selected {
  border-color: #9fb4d2;
  box-shadow: 0 1px 4px rgba(31,56,100,.08);
}

.customer-item-top,
.customer-item-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.customer-item-top strong,
.customer-item-top b {
  font-size: 10px;
}

.balance-due {
  color: #b91c1c;
}

.balance-clear {
  color: #16803c;
}

.customer-item-meta {
  color: var(--app-muted);
  font-size: 9px;
}

.customer-item-bottom small {
  padding: 3px 7px;
  border-radius: 999px;
  font-size: 8px;
  white-space: nowrap;
}

.due-label {
  background: #fee2e2;
  color: #b91c1c;
}

.paid-label {
  background: #dcfce7;
  color: #16803c;
}

.balance-track {
  height: 3px;
  flex: 1;
  border-radius: 4px;
  background: #fee2e2;
}

.balance-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: #dc2626;
}

.ledger-details {
  display: grid;
  align-content: start;
  min-width: 0;
}

.ledger-empty {
  display: grid;
  min-height: 300px;
  align-content: center;
  justify-items: center;
  color: var(--app-muted);
  font-size: 11px;
}

.ledger-empty span {
  margin-bottom: 10px;
  color: var(--app-navy);
  font-size: 28px;
}

.ledger-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.ledger-heading h2 {
  margin: 0 0 3px;
  font-size: 16px;
}

.ledger-heading p {
  margin: 0;
  color: var(--app-muted);
  font-size: 10px;
}

.ledger-heading > strong {
  color: #b91c1c;
  font-size: 18px;
}

.ledger-table-card {
  overflow: hidden;
}

.expiry-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.expiry-metric {
  display: flex;
  min-height: 82px;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  padding: 10px 14px;
  border-left: 3px solid #dc2626 !important;
}

.expiry-metric small {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
}

.expiry-metric strong {
  color: #dc2626;
  font-size: 22px;
}

.expiry-metric span {
  color: var(--app-muted);
  font-size: 9px;
}

.near-metric {
  border-left-color: #f59e0b !important;
}

.near-metric small,
.near-metric strong {
  color: #b45309;
}

.safe-metric {
  border-left-color: #16a34a !important;
}

.safe-metric small,
.safe-metric strong {
  color: #16803c;
}

.expiry-section,
.expiry-safe-section {
  overflow: hidden;
  margin-bottom: 12px;
  border: 1px solid #fecaca;
  border-radius: 7px;
  background: #fff;
}

.expiry-section h3,
.expiry-safe-section h3 {
  padding: 10px 13px;
  margin: 0;
  background: #fee2e2;
  color: #b91c1c;
  font-size: 11px;
  font-weight: 700;
}

.near-section {
  border-color: #fcd34d;
}

.near-section h3 {
  background: #fef3c7;
  color: #a35a00;
}

.expiry-safe-section {
  border-color: #dce8df;
}

.expiry-safe-section h3 {
  background: #fff;
  color: #16803c;
}

.login-body {
  min-height: 100vh;
  height: auto !important;
  padding: 24px 16px;
  background-color: #203d70;
  background-image: repeating-linear-gradient(45deg, transparent 0 8px, rgba(255,255,255,.025) 8px 9px);
  color: #fff;
}

.login-body > .text-center {
  margin-bottom: 20px !important;
}

.login-body .store-icon-wrapper {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  margin: 0 auto 12px;
  border-radius: 14px;
  background: #e8f0fb;
  color: var(--app-navy);
}

.login-body .store-icon-wrapper i {
  font-size: 26px;
}

.login-body h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 17px;
  font-weight: 700;
}

.login-body .login-card {
  width: min(100%, 300px);
  padding: 22px !important;
  border-radius: 12px;
  box-shadow: 0 10px 28px rgba(12,28,54,.14) !important;
}

.login-body .login-card h4 {
  margin-bottom: 16px !important;
  color: var(--app-navy);
  font-size: 15px;
}

.login-body .form-label {
  margin-bottom: 4px;
  color: var(--app-navy);
  font-size: 10px;
}

.login-body .form-control {
  min-height: 32px;
  border-color: #dce5f1;
  border-radius: 5px;
  color: var(--app-navy);
  font-size: 10px;
}

.login-body .btn-primary {
  min-height: 35px;
  border-radius: 5px;
  background: var(--app-navy);
  font-size: 10px;
}

.login-body .security-notice,
.login-body .demo-box {
  border: 1px solid #e5ebf4;
  border-radius: 5px !important;
  background: #f7f9fc;
}

.login-body .security-notice p,
.login-body .demo-box small {
  font-size: 9px;
  line-height: 1.45;
}

.login-body .demo-box {
  background: #dceaff;
}

@media (max-width: 700px) {
  .app-screen .sidebar {
    position: static;
    width: 100%;
    min-width: 0;
    min-height: auto;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    overflow-x: auto;
  }

  .sidebar-brand,
  .sidebar-user {
    display: none;
  }

  .sidebar-nav {
    display: flex;
    min-width: 0;
    max-width: 100%;
    flex: 1 1 0;
    gap: 3px;
    padding: 0;
    overflow-x: auto;
  }

  .sidebar-nav a {
    min-height: 32px;
    padding: 6px 9px;
    white-space: nowrap;
  }

  .app-screen .main-content {
    margin-left: 0;
  }

  .app-topbar {
    min-height: 42px;
    padding: 0 12px;
  }

  .topbar-meta {
    gap: 5px;
  }

  .topbar-meta > span:nth-child(3) {
    display: none;
  }

  .page-content,
  .dashboard-content {
    padding: 12px;
  }

  .dashboard-content > .d-flex:first-child {
    align-items: stretch !important;
    flex-direction: column;
    gap: 12px;
  }

  .dashboard-content > .d-flex:first-child > .d-flex {
    width: 100%;
  }

  .dashboard-content > .d-flex:first-child > .d-flex > a {
    flex: 1;
    justify-content: center;
  }

  .dashboard-content canvas {
    max-width: 100%;
  }

  .dashboard-content .card-custom > div[style*="overflow-y: auto"] {
    overflow-x: auto;
  }

  .pos-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .pos-summary {
    position: static;
  }

  .catalog-heading {
    align-items: flex-start;
  }

  .catalog-filters {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  #catalogSearch,
  #catalogResultCount {
    grid-column: 1 / -1;
  }

  .metric-strip {
    grid-template-columns: 1fr;
  }

  .catalog-heading > .d-flex {
    flex-wrap: wrap;
  }

  .analytics-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .analytics-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .analytics-lower {
    grid-template-columns: minmax(0, 1fr);
  }

  .utang-layout {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
  }

  .ledger-empty {
    min-height: 180px;
  }

  .expiry-summary {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 701px) and (max-width: 1100px) {
  .app-screen .sidebar {
    width: 190px;
  }

  .app-screen .main-content {
    margin-left: 190px;
  }

  .dashboard-content > .row.g-3.mb-2 > [class*="col-md-3"] {
    width: 50%;
  }

  .dashboard-content > .row.g-4 > [class*="col-md-6"] {
    width: 100%;
  }

  .pos-layout {
    grid-template-columns: minmax(0, 1fr) 250px;
  }
}

.sidebar-nav a {
  min-height: 42px;
  padding: 9px 12px;
  font-size: 14px;
}

.sidebar-brand {
  font-size: 13px;
}

.brand-name small,
.sidebar-user small {
  font-size: 11px;
}

.sidebar-user {
  font-size: 12px;
}

.user-mark {
  width: 26px;
  height: 26px;
  flex-basis: 26px;
}

.app-topbar {
  min-height: 44px;
  font-size: 13px;
}

.topbar-meta {
  font-size: 11px;
}

.page-content > h2,
.catalog-heading h2 {
  font-size: 20px;
}

.page-content .table,
.dashboard-content .data-table {
  font-size: 13px;
}

.page-content .table thead th,
.dashboard-content .data-table th {
  font-size: 11px;
}

.page-content .table > :not(caption) > * > *,
.dashboard-content .data-table td {
  padding-top: 11px;
  padding-bottom: 11px;
}

.dashboard-content [style*="font-size: 11px"],
.dashboard-content [style*="font-size: 12px"] {
  font-size: 13px !important;
}

.login-body .store-icon-wrapper {
  width: 62px;
  height: 62px;
}

.login-body h2 {
  font-size: 22px;
}

.login-body .login-card {
  width: min(100%, 380px);
  padding: 28px !important;
}

.login-body .login-card h4 {
  font-size: 20px;
}

.login-body .form-label {
  font-size: 13px;
}

.login-body .form-control {
  min-height: 42px;
  font-size: 14px;
}

.login-body .btn-primary {
  min-height: 44px;
  font-size: 14px;
}

.login-body .security-notice p,
.login-body .demo-box small {
  font-size: 12px;
}

.quick-product strong,
.quick-product-bottom,
.customer-item-top strong,
.customer-item-top b {
  font-size: 12px;
}

.quick-product > span:not(.quick-product-bottom),
.customer-item-meta {
  font-size: 11px;
}

.quick-product-bottom small,
.customer-item-bottom small {
  font-size: 10px;
}

.status-pill,
.category-pill {
  font-size: 11px;
}

.analytics-metric small,
.analytics-metric span,
.expiry-metric small,
.expiry-metric span,
.section-heading small,
.category-sales-list > div {
  font-size: 11px;
}

.catalog-filters input,
.catalog-filters select,
.catalog-filters #catalogResultCount {
  min-height: 40px;
  font-size: 13px;
}

.catalog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.payment-entry {
  display: flex;
  align-items: end;
  gap: 8px;
  padding: 12px;
  margin-bottom: 12px;
  border: 1px solid var(--app-line);
  border-radius: 6px;
  background: #fff;
}

.borrow-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px auto;
  align-items: end;
  gap: 10px;
  padding: 12px;
  margin-bottom: 12px;
  border: 1px solid var(--app-line);
  border-radius: 6px;
  background: #fff;
}

.borrow-entry .form-label {
  margin-bottom: 5px;
}

.borrow-entry .btn {
  min-height: 40px;
  white-space: nowrap;
}

.payment-entry .form-label {
  margin: 0;
  white-space: nowrap;
}

.payment-entry .form-control {
  max-width: 180px;
}

.payment-entry .btn {
  white-space: nowrap;
}

@media (max-width: 700px) {
  .sidebar-nav a {
    min-height: 38px;
    padding: 7px 10px;
    font-size: 12px;
  }

  .login-body .login-card {
    width: min(100%, 420px);
  }

  .payment-entry {
    align-items: stretch;
    flex-direction: column;
  }

  .borrow-entry {
    grid-template-columns: minmax(0, 1fr);
  }

  .payment-entry .form-control {
    max-width: none;
  }
}

:root {
  --color-navy: #1f3864;
  --color-navy-dark: #162a4e;
  --color-navy-light: #2a4a80;
  --color-sky: #eef3f9;
  --color-sky-dark: #dce6f2;
  --app-navy: #203c6b;
  --app-navy-dark: #1b345e;
  --app-surface: #ffffff;
  --app-workspace: #eef3f9;
  --app-muted: #8295b2;
  --app-line: #e1e9f3;
  --store-accent: #8db5e5;
  --store-accent-light: #eaf2fc;
}

body {
  background-color: var(--app-workspace);
  color: #26354a;
}

.app-screen {
  background:
    radial-gradient(ellipse at 100% 0, rgba(91,139,199,.10), transparent 32rem),
    var(--app-workspace);
}

.app-screen .sidebar {
  background: linear-gradient(180deg, #203c6b 0%, #172f56 100%);
  box-shadow: 5px 0 24px rgba(31,56,100,.14);
}

.sidebar-brand {
  min-height: 70px;
  gap: 11px;
  padding-bottom: 14px;
  border-color: rgba(255,255,255,.16);
  font-size: 14px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  flex-basis: 38px;
  border-radius: 12px;
  background: #dceaff;
  color: #203c6b;
  font-weight: 700;
}

.sidebar-nav {
  gap: 5px;
  padding-top: 16px;
}

.sidebar-nav a {
  min-height: 42px;
  border-radius: 9px;
  color: rgba(255,255,255,.78);
}

.sidebar-nav a:hover {
  background: rgba(255,255,255,.10);
  color: #fff;
}

.sidebar-nav a.active {
  background: #ffffff;
  color: #203c6b;
  font-weight: 700;
  box-shadow: 0 3px 10px rgba(15,39,25,.12);
}

.sidebar-user {
  padding-top: 14px;
  border-color: rgba(255,255,255,.16);
}

.user-mark {
  width: 30px;
  height: 30px;
  flex-basis: 30px;
  background: #dceaff;
  color: #203c6b;
  font-weight: 700;
}

.app-screen .main-content {
  background: transparent;
}

.app-topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  min-height: 54px;
  padding: 0 24px;
  border-bottom: 1px solid rgba(225,233,243,.9);
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  color: #203c6b;
}

.topbar-status {
  background: #e8f6ed;
  color: #16803c;
}

.topbar-user {
  background: #eaf2fc;
  color: #315b91;
}

.topbar-logout {
  padding: 7px 11px;
  border-color: var(--app-line);
  border-radius: 8px;
  background: #ffffff;
  color: #647995;
  cursor: pointer;
}

.topbar-logout:hover {
  border-color: #b9cbe2;
  background: #f4f8fd;
  color: #203c6b;
}

.page-content {
  padding: 24px;
}

.page-content h2,
.page-content h3,
.page-content h4,
.page-content h5,
.catalog-heading h2 {
  color: #203c6b;
}

.page-content .card,
.dashboard-content .card-custom,
.catalog-filters,
.catalog-table-wrap,
.ledger-table-card {
  border: 1px solid rgba(208,220,236,.86);
  border-radius: 14px;
  background: var(--app-surface);
  box-shadow: 0 5px 18px rgba(31,56,100,.055);
}

.page-content .card {
  padding: 16px;
}

.dashboard-content {
  gap: 18px;
}

.dashboard-content > .d-flex:first-child {
  padding: 22px 24px;
  border: 1px solid rgba(208,220,236,.8);
  border-radius: 16px;
  background: linear-gradient(115deg, #ffffff 0%, #f2f7fd 100%);
  box-shadow: 0 5px 18px rgba(31,56,100,.055);
}

.dashboard-content .card-custom {
  padding: 20px !important;
}

.dashboard-content .row.g-3.mb-2 .card-custom {
  min-height: 130px;
  transition: transform .18s ease, box-shadow .18s ease;
}

.dashboard-content .row.g-3.mb-2 .card-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 9px 24px rgba(72,65,43,.09);
}

.dashboard-content > .row.g-3.mb-2 .card-custom > div > div:first-child > p:first-child {
  color: #647995 !important;
  letter-spacing: .08em !important;
}

.dashboard-content .data-table th,
.page-content .table thead th {
  border-color: #e4ebf4;
  background: #f7f9fc;
  color: #647995;
}

.dashboard-content .data-table td,
.page-content .table > :not(caption) > * > * {
  border-color: #edf1f6;
}

.dashboard-content .data-table tr:hover td,
.page-content .table-hover > tbody > tr:hover > * {
  background: #f8fafc;
}

.btn-primary,
.login-body .btn-primary {
  border: 0;
  border-radius: 9px;
  background: #203c6b;
  color: #fff;
  box-shadow: 0 3px 8px rgba(31,56,100,.16);
}

.btn-primary:hover,
.login-body .btn-primary:hover {
  background: #1b345e;
  color: #fff;
}

.btn-success {
  border-radius: 9px;
  background: #27864a;
}

.btn-outline-primary {
  --bs-btn-color: #203c6b;
  --bs-btn-border-color: #8ba7cb;
  --bs-btn-hover-bg: #203c6b;
  --bs-btn-hover-border-color: #203c6b;
  --bs-btn-active-bg: #1b345e;
}

.btn-outline-danger {
  border-radius: 8px;
}

.form-control,
.form-select,
.form-input {
  border-color: #dce5f1;
  border-radius: 9px;
  color: #203c6b;
  background-color: #ffffff;
}

.form-control:focus,
.form-select:focus,
.form-input:focus {
  border-color: #6f91bd;
  box-shadow: 0 0 0 .2rem rgba(32,60,107,.13);
}

.category-pill {
  background: #eaf2fc;
  color: #315b91;
}

.status-ok {
  background: #e7f4e9;
  color: #16803c;
}

.status-low {
  background: #fff0c2;
  color: #a35a00;
}

.expiry-section,
.expiry-safe-section {
  border-radius: 13px;
  box-shadow: 0 4px 14px rgba(31,56,100,.05);
}

.expiry-section h3 {
  padding: 13px 16px;
  background: #fee2e2;
  color: #b91c1c;
}

.near-section h3 {
  background: #fef3c7;
  color: #a35a00;
}

.expiry-safe-section h3 {
  background: #ffffff;
  color: #16803c;
}

.login-body {
  background-color: #203d70;
  background-image:
    radial-gradient(ellipse at 16% 10%, rgba(132,171,220,.24), transparent 28rem),
    radial-gradient(ellipse at 90% 88%, rgba(255,255,255,.09), transparent 26rem);
}

.login-body .store-icon-wrapper {
  border-radius: 16px;
  background: #dceaff;
  color: #203c6b;
}

.login-body .login-card {
  border: 1px solid rgba(255,255,255,.72) !important;
  border-radius: 16px;
  box-shadow: 0 20px 48px rgba(17,37,68,.25) !important;
}

.login-body .login-card h4 {
  color: #203c6b;
}

.login-body .security-notice,
.login-body .demo-box {
  border-color: #e5ebf4;
  background: #f7f9fc;
}

@media (max-width: 700px) {
  .app-screen .sidebar {
    background: #203c6b;
    box-shadow: 0 4px 14px rgba(31,56,100,.14);
  }

  .sidebar-nav a.active {
    background: #ffffff;
    color: #203c6b;
  }

  .app-topbar {
    min-height: 48px;
    padding: 0 12px;
  }

  .page-content {
    padding: 14px;
  }

  .dashboard-content > .d-flex:first-child {
    padding: 18px;
  }
}