:root {
  --bg: #f7f4ee;                /* Cream lembut untuk background utama */
  --surface: #ffffff;           /* Putih bersih untuk kartu/konten */
  --surface-subtle: #fdfbf7;    /* Cream sangat lembut */
  --text-main: #191512;         /* Hitam pekat elegan / deep charcoal */
  --text-muted: #786f66;        /* Warm taupe / abu hangat */
  --text-subtle: #a89f91;       /* Light taupe */
  --border: #e8e1d5;           /* Garis batas bernuansa cream */
  --border-strong: #cfc5b4;     /* Garis batas tegas */
  --primary: #191512;           /* Hitam pekat */
  --primary-hover: #2e2722;     /* Dark espresso */
  --primary-focus: #423932;
  --accent: #b4793f;            /* Coklat terang / Warm Caramel / Cognac */
  --accent-hover: #9c6530;      /* Coklat hangat */
  --cream: #f4ede2;             /* Cream klasik */
  --cream-border: #e5dac9;
  --success: #276738;           /* Hijau botol elegan */
  --success-bg: #ebf5ee;
  --danger: #b91c1c;
  --danger-bg: #fdf2f2;
  --warning: #b45309;           /* Amber hangat */
  --warning-bg: #fef3c7;
  --info: #9c6530;              /* Coklat info */
  --info-bg: #f7ede2;           /* Cream-tan lembut */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 3px rgba(25, 21, 18, 0.05);
  --shadow-md: 0 4px 16px rgba(25, 21, 18, 0.07);
  --shadow-lg: 0 12px 36px rgba(25, 21, 18, 0.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
body {
  background: var(--bg);
  color: var(--text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  font-size: 14px;
  line-height: 1.45;
  min-height: 100vh;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: none; outline: none; transition: background-color .15s, border-color .15s, box-shadow .15s, transform .05s; }
button:active { transform: scale(0.985); }
.hidden { display: none !important; }

/* LAYOUT */
.app-shell { display: flex; min-height: 100vh; }
.sidebar {
  width: 250px;
  background: #141210;
  color: #f7f4ee;
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0; top: 0; bottom: 0;
  z-index: 40;
  border-right: 1px solid #26211c;
  overflow: hidden;
}
.sidebar-header {
  padding: 24px 20px 18px;
  border-bottom: 1px solid #26211c;
  flex-shrink: 0;
}
.brand-name {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #ffffff;
}
.brand-sub {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 2px;
}
.sidebar-nav {
  padding: 16px 12px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
  scrollbar-width: thin;
}
.nav-section-label {
  font-size: 10px;
  font-weight: 700;
  color: #8c8072;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 12px 10px 6px;
}
.nav-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: transparent;
  color: #d6cebf;
  font-size: 13.5px;
  font-weight: 600;
  text-align: left;
}
.nav-btn:hover { background: #231f1a; color: #fff; }
.nav-btn.active {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(180, 121, 63, 0.35);
}
.nav-btn .icon { font-size: 16px; width: 20px; text-align: center; }

.sidebar-footer {
  padding: 16px 16px 20px;
  border-top: 1px solid #26211c;
  background: #0e0c0a;
  flex-shrink: 0;
}
.user-info-box {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 11.5px;
  color: #a89f91;
}
.user-info-box strong { color: #f7f4ee; font-size: 13px; }
.user-info-box .role-tag {
  display: inline-block;
  background: #28211b;
  color: #e5b98a;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 10px;
  align-self: flex-start;
  margin-top: 2px;
}

.main-content {
  margin-left: 250px;
  width: calc(100% - 250px);
  padding: 14px 24px 20px;
  min-height: 100vh;
  box-sizing: border-box;
}

/* TOPBAR */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}
.topbar-titles h1 {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.02em;
}
.topbar-titles .subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* BADGES */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.badge.open, .badge.paid { background: var(--success-bg); color: var(--success); }
.badge.closed, .badge.void { background: var(--danger-bg); color: var(--danger); }
.badge.pending { background: var(--warning-bg); color: var(--warning); }
.badge.info { background: var(--info-bg); color: var(--info); }
.badge.neutral { background: #ebe4d8; color: #423932; }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 650;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-main);
}
.btn:hover { background: var(--cream); border-color: var(--border-strong); }
.btn.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn.primary:hover { background: var(--primary-hover); }
.btn.accent { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn.accent:hover { background: var(--accent-hover); }
.btn.green { background: var(--success); color: #fff; border-color: var(--success); }
.btn.green:hover { background: #1b4b27; }
.btn.danger { background: #fff; color: var(--danger); border-color: #fecaca; }
.btn.danger:hover { background: var(--danger-bg); border-color: #f87171; }
.btn.danger-fill { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn.danger-fill:hover { background: #991b1b; }
.btn.sm { padding: 6px 10px; font-size: 11.5px; border-radius: var(--radius-sm); }
.btn.lg { padding: 14px 20px; font-size: 15px; border-radius: var(--radius-md); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; pointer-events: none; }

/* INPUTS */
.input, .select {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: #fff;
  font-size: 13.5px;
  color: var(--text-main);
  transition: border-color .15s, box-shadow .15s;
}
.input:focus, .select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(180, 121, 63, 0.18);
}

/* CARDS & GRIDS */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.card-title {
  font-size: 15px;
  font-weight: 750;
  color: var(--text-main);
}
.grid { display: grid; gap: 16px; }
.g4 { grid-template-columns: repeat(4, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g2 { grid-template-columns: repeat(2, 1fr); }
.metric-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
}
.metric-card .metric-label { font-size: 12px; font-weight: 600; color: var(--text-muted); }
.metric-card .metric-val { font-size: 24px; font-weight: 800; color: var(--text-main); margin-top: 6px; letter-spacing: -0.02em; }
.metric-card .metric-hint { font-size: 11px; color: var(--text-subtle); margin-top: 4px; }

/* SELECTION CARDS (BUTTONS/CARDS AS CONTROLS) */
.select-card {
  border: 1.5px solid var(--border);
  background: #fff;
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: all .15s ease;
}
.select-card:hover {
  border-color: var(--accent);
  background: var(--surface-subtle);
}
.select-card.active {
  border-color: var(--primary) !important;
  background: var(--primary) !important;
  color: #ffffff !important;
  box-shadow: 0 6px 18px rgba(25, 21, 18, 0.22);
}
.select-card.active span, .select-card.active small {
  color: #d6cebf !important;
}
.select-card b { font-size: 14px; font-weight: 750; display: block; }
.select-card span { font-size: 11.5px; color: var(--text-muted); margin-top: 4px; display: block; }

/* POS LAYOUT (FIT 1 SCREEN / ZERO OUTER SCROLL) */
#page-pos {
  height: calc(100vh - 82px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.pos-container {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 14px;
  height: 100%;
  min-height: 0;
  align-items: stretch;
}
.pos-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  min-height: 0;
}
.pos-customer-card {
  padding: 10px 14px;
  flex-shrink: 0;
}
.customer-mode-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 8px;
}
.customer-mode-btn {
  padding: 8px 12px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  background: #fff;
  text-align: center;
  cursor: pointer;
  transition: all .15s;
}
.customer-mode-btn b { font-size: 13px; font-weight: 800; display: block; }
.customer-mode-btn span { font-size: 10.5px; color: var(--text-muted); margin-top: 1px; display: block; }
.customer-mode-btn.active {
  border-color: #191512;
  background: #191512;
  color: #fff;
  box-shadow: 0 4px 14px rgba(25, 21, 18, 0.2);
}
.customer-mode-btn.active span { color: #d6cebf; }

.pos-service-card {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 12px 14px;
  overflow: hidden;
}
.pos-service-card .card-header {
  margin-bottom: 8px;
  flex-shrink: 0;
}
.service-selection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
  padding-right: 4px;
  scrollbar-width: thin;
}
.service-item-card {
  padding: 8px 10px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  background: #fff;
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 60px;
}
.service-item-card:hover { border-color: var(--accent); background: var(--surface-subtle); }
.service-item-card b { font-size: 12px; font-weight: 750; color: var(--text-main); }
.service-item-card .price { font-size: 12.5px; font-weight: 800; color: var(--accent); margin-top: 3px; }
.service-item-card .pts { font-size: 9.5px; color: var(--text-muted); margin-top: 1px; }

.pos-capster-card {
  padding: 10px 14px;
  flex-shrink: 0;
}
.pos-capster-card .card-header {
  margin-bottom: 6px;
}
.capster-select-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.pos-capster-card .select-card {
  padding: 8px 10px;
}
.pos-capster-card .select-card b { font-size: 12.5px; }
.pos-capster-card .select-card span { font-size: 10.5px; margin-top: 2px; }

.pos-cart-card {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 12px 14px;
  overflow: hidden;
}
.pos-cart-card .card-title {
  margin-bottom: 6px;
  font-size: 13.5px;
  flex-shrink: 0;
}
.cart-items-list {
  flex: 1;
  min-height: 48px;
  max-height: none;
  overflow-y: auto;
  margin-bottom: 6px;
  padding-right: 4px;
  scrollbar-width: thin;
}
.cart-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 0;
  border-bottom: 1px solid var(--border);
}
.cart-row:last-child { border-bottom: none; }
.cart-row-title { font-weight: 700; font-size: 12px; }
.cart-row-meta { font-size: 10px; color: var(--text-muted); margin-top: 1px; }

.kpi-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2.5px 0;
  font-size: 12px;
}
.kpi-row.total-row {
  margin-top: 4px;
  padding-top: 6px;
  border-top: 1.5px solid var(--border);
  font-size: 13px;
  font-weight: 800;
}
.kpi-row.total-row .total-amount {
  font-size: 19px;
  font-weight: 850;
  color: var(--accent);
}
.payment-btn-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  margin-top: 8px;
  flex-shrink: 0;
}
.payment-btn-grid .btn {
  padding: 9px 6px;
  font-size: 12px;
}

/* TABLES */
.table-scroll-container {
  max-height: 480px;
  overflow-y: auto;
  overflow-x: auto;
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  scrollbar-width: thin;
}
.table-scroll-container thead th {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--cream, #fdfbf7);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}
.table-scroll-container tfoot tr {
  position: sticky;
  bottom: 0;
  z-index: 9;
  background: #e8e2d5;
  box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.12);
}
table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: left;
}
table.data-table th {
  background: var(--cream);
  padding: 11px 12px;
  font-weight: 750;
  color: #3b332b;
  border-bottom: 1.5px solid var(--cream-border);
  white-space: nowrap;
}
table.data-table td {
  padding: 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
table.data-table tr:last-child td { border-bottom: none; }
table.data-table tr:hover td { background: #fcf9f4; }

/* MODALS */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 18, 16, 0.72);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.modal-overlay.show { display: flex; }
.modal-card {
  background: #fff;
  border-radius: var(--radius-lg);
  width: min(600px, 96vw);
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  padding: 24px;
  position: relative;
}
.modal-title { font-size: 18px; font-weight: 800; margin-bottom: 8px; }
.modal-desc { font-size: 13px; color: var(--text-muted); line-height: 1.5; margin-bottom: 18px; }
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* LOGIN VIEW */
.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #141210 0%, #29221b 100%);
  padding: 24px;
}
.login-box {
  width: min(720px, 96vw);
  background: #ffffff;
  border: 1px solid #3d332a;
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.45);
}
.login-logo-title {
  font-size: 28px;
  font-weight: 900;
  letter-spacing: 0.05em;
  color: #191512;
}
.login-logo-sub {
  font-size: 13px;
  color: var(--accent);
  margin-top: 4px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.step-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0 24px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
}
.step-dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--cream);
  color: var(--text-main);
  border: 1px solid var(--cream-border);
}
.step-dot.active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

/* 80MM RECEIPT */
.receipt-paper {
  width: 320px;
  margin: 0 auto;
  background: #ffffff;
  color: #000000;
  border: 1px dashed var(--border-strong);
  padding: 20px 16px;
  font-family: 'Courier New', Courier, monospace;
  font-size: 11.5px;
  line-height: 1.45;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}
.receipt-paper .r-center { text-align: center; }
.receipt-paper .r-bold { font-weight: bold; }
.receipt-paper .r-divider { border-top: 1px dashed #000; margin: 8px 0; }
.receipt-paper .r-row { display: flex; justify-content: space-between; }
.receipt-paper .r-total { font-size: 13.5px; font-weight: bold; }

/* PRINT STYLES */
@media print {
  @page {
    size: A4 portrait;
    margin: 8mm;
  }
  html, body {
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #fff !important;
  }
  body * {
    visibility: hidden !important;
  }
  .dashboard,
  .sidebar,
  .topbar,
  .filters,
  .buttons,
  .modal-actions,
  .no-print,
  aside, nav, .btn,
  #modalOverlay {
    display: none !important;
  }
  #receiptPrintArea, #receiptPrintArea *,
  #closingReportPrintArea, #closingReportPrintArea *,
  #paperReportPrintArea, #paperReportPrintArea *,
  .paper-report-document, .paper-report-document *,
  .a4-print-sheet, .a4-print-sheet * {
    visibility: visible !important;
  }
  .a4-print-sheet {
    display: block !important;
    position: relative !important;
    width: 194mm !important;
    max-width: 194mm !important;
    margin: 0 auto !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
    background: #fff !important;
    color: #000 !important;
  }
  table { border-collapse: collapse !important; page-break-inside: auto !important; }
  tr { break-inside: avoid !important; page-break-inside: avoid !important; }
  thead { display: table-header-group !important; }
  tfoot { display: table-footer-group !important; }
  #receiptPrintArea {
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    width: 80mm !important;
    margin: 0 !important;
    padding: 2mm 3mm !important;
    border: none !important;
    box-shadow: none !important;
  }
  #closingReportPrintArea {
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    max-width: 820px !important;
    margin: 0 auto !important;
    padding: 5mm !important;
    border: none !important;
    box-shadow: none !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    color: #000 !important;
    background: #fff !important;
  }
  #paperReportPrintArea, .paper-report-document {
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
    background: #fff !important;
    color: #000 !important;
  }
  table {
    page-break-inside: auto;
  }
  tr {
    page-break-inside: avoid;
    page-break-after: auto;
  }
  thead {
    display: table-header-group;
  }
  tfoot {
    display: table-footer-group;
  }
}

/* CLOSING REPORT SHEET STYLES */
.closing-report-sheet {
  background: #ffffff;
  color: #191512;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 24px 28px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.45;
}
.cr-header {
  border-bottom: 2px solid #191512;
  padding-bottom: 14px;
  margin-bottom: 18px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.cr-title {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 0.04em;
  color: #191512;
}
.cr-subtitle {
  font-size: 11.5px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2px;
}
.cr-meta-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 16px;
  font-size: 12px;
}
.cr-meta-table td {
  padding: 4px 8px;
}
.cr-section-title {
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 6px 10px;
  background: var(--cream);
  border-left: 4px solid var(--accent);
  margin: 16px 0 10px;
}
.cr-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  margin-bottom: 14px;
}
.cr-table th, .cr-table td {
  border: 1px solid var(--border);
  padding: 7px 10px;
}
.cr-table th {
  background: var(--cream);
  font-weight: 700;
  text-align: left;
}
.cr-signature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px dashed var(--border-strong);
}
.cr-signature-box {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  text-align: center;
  background: var(--surface-subtle);
}
.cr-signature-box .role-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
}
.cr-signature-box .name-label {
  font-size: 12.5px;
  font-weight: 800;
  color: var(--text-main);
  margin-top: 2px;
}
.cr-signature-space {
  height: 60px;
  border-bottom: 1.5px dashed var(--border-strong);
  margin: 10px 0 6px;
}

/* GOOGLE-SHEET / PAPER REPORT STYLES */
.paper-report-document {
  max-width: 980px;
  margin: 0 auto;
  background: #ffffff;
  color: #191512;
  padding: 24px 28px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  border-radius: 8px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  border: 1px solid #d0c8b8;
}
.paper-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
  margin-bottom: 16px;
  border: 1px solid #333;
}
.paper-table th, .paper-table td {
  border: 1px solid #444;
  padding: 5px 7px;
  vertical-align: middle;
}
.paper-table thead th {
  background: #ece7de;
  font-weight: 750;
  color: #191512;
  text-align: center;
  font-size: 10.5px;
}
.paper-table tbody tr:nth-child(even) {
  background: #faf8f5;
}
.paper-table .total-row, .paper-table tfoot tr {
  background: #e8e2d5 !important;
  font-weight: 800;
  border-top: 2px solid #000;
  border-bottom: 2px solid #000;
  color: #000;
}
.paper-sec-title {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 18px 0 6px 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1.5px solid #222;
  padding-bottom: 4px;
  color: #191512;
}
.paper-reconcile-box {
  background: #fdfbf7;
  border: 1px solid #cfc5b4;
  border-radius: 6px;
  padding: 12px 14px;
  font-size: 11.5px;
  line-height: 1.6;
}

/* DEDICATED A4 PRINT SHEET (PHYSICAL DAILY OPERATIONAL REPORT) */
.a4-print-sheet {
  width: 210mm;
  min-height: 297mm;
  max-width: 100%;
  margin: 0 auto 20px;
  padding: 6mm 7mm;
  background: #ffffff;
  color: #111;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  box-sizing: border-box;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  border: 1px solid #d0c8b8;
  border-radius: 4px;
}
.a4-header {
  border-bottom: 1.5px solid #222;
  padding-bottom: 3px;
  margin-bottom: 4px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.a4-brand {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.a4-sub {
  font-size: 9px;
  font-weight: 700;
  color: #333;
}
.a4-meta {
  font-size: 7.5px;
  color: #444;
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}
.a4-body-grid {
  display: flex;
  gap: 5px;
  width: 100%;
}
.a4-left-col {
  flex: 0 0 67%;
  max-width: 67%;
}
.a4-right-col {
  flex: 0 0 33%;
  max-width: 33%;
  display: flex;
  flex-direction: column;
  gap: 3.5px;
}
.a4-trx-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 7.8px;
  line-height: 1.15;
}
.a4-trx-table th, .a4-trx-table td {
  border: 0.5px solid #444;
  padding: 2px 2.5px;
  vertical-align: middle;
}
.a4-trx-table thead th {
  background: #ece7de !important;
  font-weight: 800;
  text-align: center;
  font-size: 7.8px;
  color: #000;
}
.a4-trx-table.dense {
  font-size: 7px;
  line-height: 1.05;
}
.a4-trx-table.dense th, .a4-trx-table.dense td {
  padding: 1px 1.5px;
}
.a4-trx-table tbody tr:nth-child(even) {
  background: #faf8f5 !important;
}
.a4-total-row {
  background: #e8e2d5 !important;
  font-weight: 800;
  border-top: 1.5px solid #000;
  border-bottom: 1.5px solid #000;
}
.a4-card {
  border: 0.5px solid #555;
  padding: 2.5px 4px;
  background: #fff;
  border-radius: 2px;
}
.a4-sec-header {
  font-size: 7.8px;
  font-weight: 800;
  text-transform: uppercase;
  border-bottom: 0.5px solid #444;
  padding-bottom: 1.5px;
  margin-bottom: 2px;
  letter-spacing: 0.03em;
  color: #111;
}
.a4-mini-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 7.2px;
  line-height: 1.25;
}
.a4-mini-table td {
  padding: 1px 0;
}
.a4-subtotal-row {
  border-top: 0.5px dashed #666;
  border-bottom: 0.5px solid #333;
}
.a4-cap-item {
  border-bottom: 0.5px dashed #ccc;
  padding: 1.5px 0;
  font-size: 7.2px;
}
.a4-cap-item:last-child {
  border-bottom: none;
}
.a4-sig-grid {
  display: flex;
  gap: 3px;
}
.a4-sig-box {
  flex: 1;
  text-align: center;
  font-size: 6.8px;
  border: 0.5px solid #999;
  padding: 1.5px;
  border-radius: 2px;
  background: #fafafa;
}
.a4-sig-title {
  font-weight: 700;
  font-size: 6.5px;
  color: #444;
}
.a4-sig-space {
  height: 22px;
}
.a4-sig-name {
  font-weight: 800;
  font-size: 6.8px;
  border-top: 0.5px solid #000;
  padding-top: 1px;
}
.ellipsis {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 85px;
}

/* RESPONSIVENESS */
@media (max-width: 1080px) {
  .pos-container { grid-template-columns: 1fr; }
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .sidebar { width: 220px; }
  .main-content { margin-left: 220px; width: calc(100% - 220px); padding: 20px; }
}
@media (max-width: 768px) {
  .app-shell { display: block; }
  .sidebar { position: relative; width: 100%; height: auto; }
  .main-content { margin-left: 0; width: 100%; padding: 16px; }
  .g4, .g3, .g2 { grid-template-columns: 1fr; }
  .service-selection-grid { grid-template-columns: 1fr 1fr; }
  .payment-btn-grid { grid-template-columns: 1fr; }
}

.btn.outline { background: transparent; border: 1px solid var(--border-strong); color: var(--text-main); }
.btn.outline:hover { background: var(--cream); border-color: var(--text-muted); }