/* ==========================================================================
   Purchase Log & PO Module Styles
   ========================================================================== */

.spacious-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

/* PO Line Item Row (Desktop Grid) */
.purchase-item-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr auto;
  gap: 12px;
  align-items: center;
  background: rgba(255, 255, 255, 0.5);
  padding: 12px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--glass-border, rgba(254, 215, 170, 0.8));
}

.purchase-item-row .row-delete-group {
  display: flex;
  align-items: flex-end;
  height: 100%;
}

.purchase-item-row .row-delete-group .btn-danger {
  padding: 8px 14px;
  min-height: 42px;
  width: auto !important;
  margin: 0;
}

/* Filter Bar Styling */
.date-filter-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 8px 12px;
  border-radius: 12px;
  border: 1.5px solid var(--glass-border, rgba(254, 215, 170, 0.8));
  flex-wrap: wrap;
}

.filter-search-input, .filter-date-input {
  padding: 8px 12px;
  font-size: 0.85rem;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 8px;
  border: 1.5px solid var(--glass-border, rgba(254, 215, 170, 0.8));
  color: var(--text-primary, #0F172A);
  height: 38px;
}

.filter-search-input {
  min-width: 220px;
}

.filter-label {
  font-size: 0.8rem;
  color: var(--text-secondary, #475569);
  font-weight: 800;
  text-transform: uppercase;
}

.btn-clear-filter {
  padding: 6px 14px;
  font-size: 0.8rem;
  background: rgba(255, 255, 255, 0.8);
  color: var(--text-primary, #0F172A);
  border-radius: 8px;
  border: 1.5px solid var(--glass-border, rgba(254, 215, 170, 0.8));
  min-height: 38px;
  box-shadow: none;
  font-weight: 700;
  cursor: pointer;
}

.btn-clear-filter:hover {
  background: #ffffff;
  border-color: var(--accent-orange, #EA580C);
  color: var(--accent-orange, #EA580C);
}

.total-value-box {
  font-size: 0.85rem;
  color: var(--text-secondary, #475569);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
  padding: 10px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--glass-border, rgba(254, 215, 170, 0.8));
  font-weight: 600;
}

.total-value-box strong {
  color: var(--accent-orange, #EA580C);
  margin-left: 6px;
  font-weight: 800;
}

/* Purchase Desktop Table Styling */
.purchase-desktop-table {
  width: 100%;
  border-collapse: collapse;
}

.purchase-desktop-table th {
  padding: 12px 14px !important;
  font-size: 0.78rem;
  white-space: nowrap;
}

.purchase-desktop-table td {
  padding: 14px 14px !important;
  vertical-align: middle;
  font-size: 0.85rem;
}

.po-items-cell {
  font-size: 0.84rem;
  line-height: 1.4;
}

.table-code {
  font-family: monospace;
  font-size: 0.82rem;
  font-weight: 700;
  color: #334155;
  letter-spacing: -0.02em;
}

.table-code.highlight {
  color: var(--accent-orange, #EA580C);
}

/* Status Badges */
.status-badge.received {
  background: #dcfce7;
  color: #15803d;
  border: 1.5px solid #bbf7d0;
}

.status-badge.pending {
  background: #fef3c7;
  color: #b45309;
  border: 1.5px solid #fde68a;
}

/* Action Buttons Alignment */
.po-action-wrapper {
  display: flex;
  gap: 6px;
  align-items: center;
  justify-content: flex-end;
}

.po-action-btn {
  padding: 5px 12px !important;
  font-size: 0.8rem !important;
  min-height: 34px !important;
  height: 34px !important;
  width: auto !important;
  margin: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.po-action-btn.btn-ok {
  background: var(--success, #16A34A) !important;
}

.po-action-btn.btn-ok:hover {
  background: #15803D !important;
}

/* PO Brand Logo in Modal */
.invoice-brand-logo {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: 8px;
}

/* Mobile Stacking Layout Rules */
@media (max-width: 768px) {
  /* Stack Purchase Item Input Form Rows */
  .purchase-item-row {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 14px;
  }

  .purchase-item-row .row-item-group {
    grid-column: 1 / -1;
  }

  .purchase-item-row .row-delete-group {
    grid-column: 1 / -1;
    justify-content: flex-end;
  }

  .purchase-item-row .row-delete-group .btn-danger {
    width: 100% !important;
    margin-top: 4px;
  }

  /* Table Mobile Stacking (CRM Pattern) */
  .purchase-desktop-table thead {
    display: none;
  }

  .purchase-desktop-table tr {
    display: block;
    margin-bottom: 14px;
    border: 1.5px solid var(--glass-border, rgba(254, 215, 170, 0.8));
    border-radius: 16px;
    padding: 14px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
  }

  .purchase-desktop-table td {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 10px 0 !important;
    border-bottom: 1.5px solid rgba(254, 215, 170, 0.4) !important;
    text-align: right !important;
  }

  .purchase-desktop-table td:last-child {
    border-bottom: none !important;
  }

  .purchase-desktop-table td::before {
    content: attr(data-label);
    font-weight: 800;
    color: var(--text-secondary, #475569);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: left;
  }

  .po-action-wrapper {
    justify-content: flex-end !important;
    width: auto;
  }

  .filter-search-input {
    min-width: 0;
    width: 100%;
  }

  .date-filter-wrapper {
    flex-direction: column;
    align-items: stretch;
  }
}

/* Print Engine Styles */
@media print {
  @page {
    size: A4 portrait;
    margin: 15mm;
  }

  body, html {
    background: #ffffff !important;
    height: 100% !important;
    max-height: 100% !important;
    overflow: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  body * {
    visibility: hidden !important;
  }

  #po-modal, #po-modal * {
    visibility: visible !important;
  }

  #po-modal {
    position: fixed !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: #ffffff !important;
    display: block !important;
    padding: 0 !important;
    margin: 0 !important;
    z-index: 999999 !important;
    backdrop-filter: none !important;
  }

  .invoice-print-container {
    box-shadow: none !important;
    border: none !important;
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    background: #ffffff !important;
    backdrop-filter: none !important;
  }

  .invoice-table-grid {
    border: 1px solid #cbd5e1 !important;
    width: 100% !important;
  }

  .invoice-table-grid th, .invoice-table-grid td {
    padding: 8px 12px !important;
    border-bottom: 1px solid #e2e8f0 !important;
  }

  .invoice-total-box {
    background: #fff7ed !important;
    border: 1.5px solid #ea580c !important;
    padding: 10px 18px !important;
  }

  .no-print {
    display: none !important;
  }
}