:root {
  --bg-primary: #0a0f1d;
  --bg-secondary: #0f172a;
  --bg-card: #141f36;
  --bg-input: #090e1a;
  --border-color: #22324b;
  --border-focus: #38bdf8;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --brand-blue: #2563eb;
  --brand-glow: rgba(37, 99, 235, 0.35);
  --success-green: #10b981;
  --success-bg: rgba(16, 185, 129, 0.12);
  --warning-yellow: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.12);
  --danger-red: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.12);
  --radius-lg: 16px;
  --radius-md: 10px;
  --radius-sm: 6px;
}

[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-input: #ffffff;
  --border-color: #e2e8f0;
  --border-focus: #2563eb;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --brand-blue: #2563eb;
  --brand-glow: rgba(37, 99, 235, 0.15);
  --success-green: #059669;
  --success-bg: rgba(16, 185, 129, 0.1);
  --warning-yellow: #d97706;
  --warning-bg: rgba(245, 158, 11, 0.1);
  --danger-red: #dc2626;
  --danger-bg: rgba(239, 68, 68, 0.1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

.check-app-wrap {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  max-width: 680px;
  margin: 0 auto;
  width: 100%;
  padding: 0 16px;
}

/* Header */
.check-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}

.check-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
}

.brand-badge {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #1e3a8a, #2563eb);
  color: #fff;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px var(--brand-glow);
}
.brand-badge svg { width: 22px; height: 22px; }

.check-brand strong {
  display: block;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.2px;
}

.check-brand small {
  display: block;
  font-size: 9.5px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

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

.nav-btn-highlight {
  display: inline-flex;
  align-items: center;
  height: 34px;
  padding: 0 12px;
  background: var(--brand-blue);
  color: #fff;
  font-size: 11px;
  font-weight: 750;
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: 0 3px 10px var(--brand-glow);
  transition: all .15s ease;
}
.nav-btn-highlight:hover { opacity: .9; transform: translateY(-1px); }

.theme-toggle, .nav-back-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 34px;
  padding: 0 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: all .15s ease;
}
.theme-toggle svg { width: 16px; height: 16px; }
.theme-toggle:hover, .nav-back-btn:hover { color: var(--text-primary); border-color: var(--border-focus); }

/* Main */
.check-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 10px 0 30px;
}

/* Search Card */
.search-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.search-hero {
  text-align: center;
  margin-bottom: 20px;
}

.badge-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: rgba(37, 99, 235, 0.15);
  color: #38bdf8;
  font-size: 10px;
  font-weight: 800;
  border-radius: 999px;
  margin-bottom: 10px;
}
.badge-chip svg { width: 13px; height: 13px; }

.search-hero h1 {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 6px;
}

.search-hero p {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
  max-width: 480px;
  margin: 0 auto;
}

.search-input-group {
  display: flex;
  align-items: center;
  background: var(--bg-input);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 4px 4px 4px 12px;
  transition: all .15s ease;
}

.search-input-group:focus-within {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.search-icon {
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  flex-shrink: 0;
  margin-right: 8px;
}

.search-input-group input {
  flex: 1;
  background: transparent;
  border: 0;
  outline: 0;
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 600;
}
.search-input-group input::placeholder { color: var(--text-muted); }

.search-submit-btn {
  height: 38px;
  padding: 0 16px;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  border: 0;
  border-radius: 8px;
  color: #fff;
  font-size: 12px;
  font-weight: 750;
  cursor: pointer;
  box-shadow: 0 4px 12px var(--brand-glow);
  transition: all .15s ease;
}
.search-submit-btn:hover:not(:disabled) {
  opacity: .95;
  transform: translateY(-1px);
}
.search-submit-btn:disabled { opacity: .6; cursor: wait; }

/* States */
.state-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 20px;
  text-align: center;
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid rgba(255,255,255,0.15);
  border-top-color: var(--brand-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }

.error-card {
  border-color: rgba(239, 68, 68, 0.3);
  background: var(--danger-bg);
}
.error-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  background: var(--danger-red);
  color: #fff;
  border-radius: 50%;
  font-size: 22px;
  font-weight: 800;
  margin: 0 auto 12px;
}
.error-card h3 { font-size: 15px; margin-bottom: 6px; }
.error-card p { font-size: 12px; color: var(--text-secondary); margin-bottom: 16px; }
.secondary-action-btn {
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 11.5px;
  font-weight: 750;
  text-decoration: none;
}

/* Result Card */
.result-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.2);
}

.status-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.status-icon-wrap {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-icon-wrap svg { width: 20px; height: 20px; }

.status-badge-text {
  display: block;
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0.3px;
}

.status-banner p {
  font-size: 11.5px;
  margin-top: 2px;
  opacity: 0.85;
}

/* Status variants */
.status-banner.status-success {
  background: var(--success-bg);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--success-green);
}
.status-banner.status-success .status-icon-wrap {
  background: var(--success-green);
  color: #fff;
}

.status-banner.status-pending {
  background: var(--warning-bg);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--warning-yellow);
}
.status-banner.status-pending .status-icon-wrap {
  background: var(--warning-yellow);
  color: #fff;
}

.status-banner.status-expired, .status-banner.status-cancelled {
  background: var(--danger-bg);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--danger-red);
}
.status-banner.status-expired .status-icon-wrap, .status-banner.status-cancelled .status-icon-wrap {
  background: var(--danger-red);
  color: #fff;
}

/* Detail Grid */
.tx-details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.tx-detail-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 14px;
}
.tx-detail-item.full-width { grid-column: 1 / -1; }
.tx-detail-item.highlight-item {
  border-color: rgba(16, 185, 129, 0.3);
  background: var(--success-bg);
}

.tx-detail-item small {
  display: block;
  font-size: 9px;
  font-weight: 800;
  color: var(--text-muted);
  letter-spacing: 0.4px;
  margin-bottom: 4px;
}

.tx-detail-item strong {
  font-size: 13.5px;
  font-weight: 750;
  display: block;
}

.tx-detail-item span {
  font-size: 12px;
  color: var(--text-secondary);
}

.copy-val-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.btn-inline-copy {
  padding: 2px 8px;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(37, 99, 235, 0.3);
  border-radius: 4px;
  color: #38bdf8;
  font-size: 10px;
  font-weight: 750;
  cursor: pointer;
}
.btn-inline-copy:hover { background: var(--brand-blue); color: #fff; }

.text-blue { color: #38bdf8; }
.text-green { color: var(--success-green); }
.text-yellow { color: var(--warning-yellow); }
.text-red { color: var(--danger-red); }
.text-highlight { color: #f8fafc; font-size: 16px !important; font-weight: 850 !important; }

/* Pending QR Section in Status Checker */
.pending-qr-card {
  margin-bottom: 24px;
  background: var(--bg-secondary);
  border: 1.5px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.pending-qr-header {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: #f59e0b;
  font-size: 13px;
  font-weight: 800;
}

.pending-qr-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pending-qr-frame {
  width: 220px;
  height: 220px;
  padding: 12px;
  background: #ffffff;
  border-radius: 16px;
  border: 2px solid #e2e8f0;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pending-qr-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.btn-download-pending-qr {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(37, 99, 235, 0.35);
  border-radius: 999px;
  color: #38bdf8;
  font-size: 11.5px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-bottom: 12px;
}
.btn-download-pending-qr:hover {
  background: #2563eb;
  color: #ffffff;
  transform: translateY(-1px);
}
.btn-download-pending-qr svg {
  width: 14px;
  height: 14px;
}

.pending-qr-hint {
  font-size: 11px;
  color: var(--text-muted);
  max-width: 420px;
  margin: 0 auto;
  line-height: 1.5;
}

/* Actions */
.result-actions-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.action-btn-primary, .action-btn-secondary {
  flex: 1;
  min-width: 140px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 750;
  cursor: pointer;
  text-decoration: none;
  transition: all .15s ease;
}

.action-btn-primary {
  background: var(--brand-blue);
  color: #fff;
  border: 0;
  box-shadow: 0 4px 12px var(--brand-glow);
}
.action-btn-primary svg { width: 16px; height: 16px; }
.action-btn-primary:hover { opacity: .95; transform: translateY(-1px); }

.action-btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}
.action-btn-secondary svg { width: 16px; height: 16px; }
.action-btn-secondary:hover { border-color: var(--border-focus); transform: translateY(-1px); }

/* Footer */
.check-footer {
  text-align: center;
  padding: 16px 0 24px;
  color: var(--text-muted);
  font-size: 11px;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: #1e293b;
  color: #fff;
  border: 1px solid #334155;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  z-index: 999;
}

.hidden { display: none !important; }

/* --- LAYAR (TAMPILAN WEB) --- */
.printable-receipt-wrap {
  /* Base styling */
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  color: #111827;
  background: #ffffff;
  
  /* Layout */
  max-width: 380px; /* Ukuran ideal struk */
  margin: 40px auto;
  padding: 40px 30px;
  
  /* Estetika Box */
  border-radius: 16px;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.08), 
              0 1px 3px rgba(0,0,0, 0.05);
  border: 1px solid #f3f4f6;
  display: none;
}

.receipt-paper {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* --- HEADER --- */
.receipt-shop-head {
  text-align: center;
}

.shop-logo-circle {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
}

.shop-logo-circle svg {
  width: 100%;
  height: 100%;
}

.shop-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 0 4px;
  letter-spacing: -0.5px;
  text-transform: uppercase;
}

.shop-subtitle, .shop-web {
  font-size: 0.75rem;
  color: #6b7280;
  margin: 0;
  letter-spacing: 1px;
}

.shop-web {
  display: block;
  margin-top: 4px;
  color: #111827;
  text-decoration: none;
  font-weight: 700;
}

/* --- DIVIDER --- */
.receipt-divider {
  border-top: 1.5px dashed #d1d5db;
  width: 100%;
}

/* --- STATUS BADGE --- */
.receipt-status-section {
  text-align: center;
}

.stamp-badge {
  display: inline-block;
  padding: 6px 16px;
  background-color: #111827;
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: 4px;
}

.print-paid-time {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: #6b7280;
  margin-top: 10px;
}

/* --- DETAIL TRANSAKSI --- */
.receipt-items-table {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.r-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.85rem;
}

.r-label {
  color: #6b7280;
  font-weight: 500;
}

.r-val {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  text-align: right;
  max-width: 60%;
  word-break: break-word;
}

/* --- TOTAL --- */
.receipt-total-block {
  background-color: #f9fafb;
  padding: 16px;
  border-radius: 8px;
  margin: 4px 0;
}

.total-highlight {
  align-items: center;
}

.total-highlight .r-label {
  color: #111827;
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.total-price {
  font-size: 1.4rem;
  font-weight: 800;
  color: #111827;
}

/* --- FOOTER & BARCODE --- */
.receipt-foot {
  text-align: center;
  margin-top: 10px;
}

.fake-barcode {
  margin-bottom: 24px;
}

.barcode-bars {
  font-family: monospace;
  font-size: 1.8rem;
  font-weight: 400;
  letter-spacing: 1px;
  line-height: 0.8;
  color: #111827;
  display: block;
}

#printBarcodeText {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  color: #9ca3af;
  letter-spacing: 3px;
  margin-top: 8px;
  display: block;
}

.foot-thanks {
  font-size: 0.9rem;
  font-weight: 700;
  margin: 0 0 8px;
}

.foot-disclaimer {
  font-size: 0.7rem;
  color: #9ca3af;
  line-height: 1.4;
  margin: 0;
}

/* --- STYLING KHUSUS CETAK (PRINT) - MINI THERMAL PRINTER (58mm Indomaret / Gacoan Size) --- */
@media print {
  @page {
    size: 58mm auto;
    margin: 0;
  }

  html, body {
    margin: 0 !important;
    padding: 0 !important;
    background: #ffffff !important;
    color: #000000 !important;
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  body * {
    visibility: hidden !important; /* Sembunyikan semua elemen website */
  }
  
  #printableReceipt, #printableReceipt * {
    visibility: visible !important;
  }
  
  #printableReceipt {
    display: block !important;
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    width: 58mm !important;
    max-width: 58mm !important;
    margin: 0 auto !important;
    padding: 6px 4px 12px !important;
    box-shadow: none !important;
    border: none !important;
    background: #ffffff !important;
  }

  .receipt-paper {
    display: flex !important;
    flex-direction: column !important;
    gap: 6px !important;
    width: 100% !important;
    padding: 0 !important;
  }

  /* Header 58mm */
  .receipt-shop-head {
    text-align: center !important;
    margin-bottom: 2px !important;
  }

  .shop-logo-circle {
    width: 28px !important;
    height: 28px !important;
    margin: 0 auto 4px !important;
    background: transparent !important;
    border: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  .shop-logo-circle img,
  .shop-logo-circle svg {
    width: 28px !important;
    height: 28px !important;
    object-fit: contain !important;
  }

  .shop-title {
    font-size: 13px !important;
    font-weight: 900 !important;
    margin: 0 0 2px !important;
    letter-spacing: 0.2px !important;
    color: #000000 !important;
    line-height: 1.2 !important;
  }

  .shop-subtitle {
    font-size: 7.5px !important;
    font-weight: 800 !important;
    color: #000000 !important;
    letter-spacing: 0.5px !important;
    margin: 0 !important;
    line-height: 1.2 !important;
  }

  .shop-web {
    font-size: 8px !important;
    font-weight: 700 !important;
    color: #000000 !important;
    margin-top: 2px !important;
    display: block !important;
    font-family: 'JetBrains Mono', monospace !important;
  }

  .receipt-divider {
    border: 0 !important;
    border-top: 1px dashed #000000 !important;
    width: 100% !important;
    margin: 4px 0 !important;
  }

  /* Stamp Badge 58mm */
  .receipt-status-section {
    text-align: center !important;
    margin: 2px 0 !important;
  }

  .stamp-badge {
    display: inline-block !important;
    padding: 3px 10px !important;
    background-color: transparent !important;
    color: #000000 !important;
    font-size: 8px !important;
    font-weight: 900 !important;
    letter-spacing: 1px !important;
    text-transform: uppercase !important;
    border: 1.5px solid #000000 !important;
    border-radius: 4px !important;
  }

  .print-paid-time {
    font-family: 'JetBrains Mono', monospace !important;
    font-size: 7.5px !important;
    color: #000000 !important;
    margin-top: 4px !important;
    font-weight: 600 !important;
  }

  /* Items Table 58mm */
  .receipt-items-table {
    display: flex !important;
    flex-direction: column !important;
    gap: 3px !important;
  }

  .r-row {
    display: flex !important;
    justify-content: space-between !important;
    align-items: baseline !important;
    font-size: 8px !important;
    line-height: 1.3 !important;
    margin: 0 !important;
  }

  .r-label {
    color: #000000 !important;
    font-weight: 600 !important;
    font-size: 8px !important;
  }

  .r-val {
    font-family: 'JetBrains Mono', monospace !important;
    font-weight: 800 !important;
    text-align: right !important;
    max-width: 62% !important;
    word-break: break-word !important;
    color: #000000 !important;
    font-size: 8px !important;
  }

  /* Total Block 58mm */
  .receipt-total-block {
    background-color: transparent !important;
    padding: 4px 0 !important;
    border-top: 1px dashed #000000 !important;
    border-bottom: 1px dashed #000000 !important;
    border-radius: 0 !important;
    margin: 3px 0 !important;
  }

  .total-highlight .r-label {
    color: #000000 !important;
    font-weight: 900 !important;
    font-size: 9px !important;
    letter-spacing: 0.5px !important;
  }

  .total-price {
    font-size: 12px !important;
    font-weight: 900 !important;
    color: #000000 !important;
    font-family: 'JetBrains Mono', monospace !important;
  }

  /* Footer & Barcode 58mm */
  .receipt-foot {
    text-align: center !important;
    margin-top: 4px !important;
  }

  .fake-barcode {
    margin-bottom: 6px !important;
  }

  .barcode-bars {
    font-family: monospace !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    letter-spacing: 1px !important;
    line-height: 1 !important;
    color: #000000 !important;
    display: block !important;
  }

  #printBarcodeText {
    font-family: 'JetBrains Mono', monospace !important;
    font-size: 7px !important;
    color: #000000 !important;
    letter-spacing: 1.5px !important;
    margin-top: 2px !important;
    display: block !important;
    font-weight: 600 !important;
  }

  .foot-thanks {
    font-size: 8px !important;
    font-weight: 800 !important;
    margin: 0 0 3px !important;
    color: #000000 !important;
  }

  .foot-disclaimer {
    font-size: 6.5px !important;
    color: #333333 !important;
    line-height: 1.3 !important;
    margin: 0 !important;
    max-width: 100% !important;
  }
}

@media (max-width: 540px) {
  .tx-details-grid { grid-template-columns: 1fr; }
  .result-actions-row { flex-direction: column; }
  .action-btn-primary, .action-btn-secondary { width: 100%; }
}