/* ============================================================
   PR319 Vendor / PO Engine — TradeRail Field Portal
   Class prefix: .pr319-
   Brand: Primary Orange #FF6B00, Dark #1A1A2E
   ============================================================ */

/* ── Page Header ─────────────────────────────────────────────────────────────── */
.pr319-page-header {
  background: #1A1A2E;
  color: #fff;
  padding: 20px 24px 0 24px;
  border-bottom: 3px solid #FF6B00;
}

.pr319-page-title {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
  letter-spacing: 0.01em;
}

.pr319-lily-subtitle {
  font-size: 13px;
  color: #FF6B00;
  margin-bottom: 10px;
  font-style: italic;
}

/* ── Tab Ribbon ──────────────────────────────────────────────────────────────── */
.pr319-tab-ribbon {
  display: flex;
  gap: 0;
  margin-top: 12px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  flex-wrap: nowrap;
}

.pr319-tab-active {
  display: inline-block;
  background: #FF6B00;
  color: #fff;
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 4px 4px 0 0;
  border: 1px solid #FF6B00;
  border-bottom: none;
  cursor: default;
}

/* ── Lily Bar ────────────────────────────────────────────────────────────────── */
.pr319-lily-bar {
  background: #FFF7ED;
  border-left: 4px solid #FF6B00;
  border-bottom: 1px solid #FDDCB5;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}

.pr319-lily-label {
  font-weight: 700;
  color: #FF6B00;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 11px;
  flex-shrink: 0;
}

.pr319-lily-text {
  color: #374151;
  flex: 1;
}

/* ── Stats Row ───────────────────────────────────────────────────────────────── */
.pr319-stats-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 16px 24px;
  background: #F9FAFB;
  border-bottom: 1px solid #E5E7EB;
}

.pr319-stat-card {
  display: flex;
  flex-direction: column;
  min-width: 120px;
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  padding: 10px 16px;
  flex: 1 1 120px;
}

.pr319-stat-label {
  font-size: 11px;
  font-weight: 600;
  color: #6B7280;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.pr319-stat-value {
  font-size: 20px;
  font-weight: 700;
  color: #1A1A2E;
}

/* ── Toolbar ─────────────────────────────────────────────────────────────────── */
.pr319-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: #fff;
  border-bottom: 1px solid #E5E7EB;
}

/* ── Filter Bar ──────────────────────────────────────────────────────────────── */
.pr319-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  background: #F3F4F6;
  border-bottom: 1px solid #E5E7EB;
}

.pr319-filter-select {
  padding: 7px 10px;
  border: 1px solid #D1D5DB;
  border-radius: 4px;
  font-size: 13px;
  background: #fff;
  color: #1A1A2E;
  min-width: 140px;
}

.pr319-search-input {
  padding: 7px 10px;
  border: 1px solid #D1D5DB;
  border-radius: 4px;
  font-size: 13px;
  background: #fff;
  color: #1A1A2E;
  min-width: 180px;
  flex: 1;
}

/* ── Buttons ─────────────────────────────────────────────────────────────────── */
.pr319-btn {
  display: inline-block;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid #D1D5DB;
  border-radius: 4px;
  background: #fff;
  color: #374151;
  cursor: pointer;
  line-height: 1.4;
  white-space: nowrap;
}

.pr319-btn:hover {
  background: #F3F4F6;
}

.pr319-btn-primary {
  background: #FF6B00;
  border-color: #FF6B00;
  color: #fff;
}

.pr319-btn-primary:hover {
  background: #e05e00;
}

.pr319-btn-success {
  background: #16A34A;
  border-color: #16A34A;
  color: #fff;
}

.pr319-btn-success:hover {
  background: #138a3e;
}

.pr319-btn-danger {
  background: #DC2626;
  border-color: #DC2626;
  color: #fff;
}

.pr319-btn-danger:hover {
  background: #b91c1c;
}

.pr319-btn-void {
  background: #9CA3AF;
  border-color: #9CA3AF;
  color: #fff;
}

.pr319-btn-void:hover {
  background: #6B7280;
}

.pr319-btn-sm {
  padding: 4px 10px;
  font-size: 12px;
}

.pr319-new-po-btn {
  background: #FF6B00;
  border-color: #FF6B00;
  color: #fff;
}

.pr319-download-btn {
  margin-left: auto;
}

/* ── Table ───────────────────────────────────────────────────────────────────── */
.pr319-list-view {
  padding: 16px 24px;
  overflow-x: auto;
}

.pr319-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: #fff;
}

.pr319-th {
  background: #1A1A2E;
  color: #fff;
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-right: 1px solid #2d2d4e;
  white-space: nowrap;
}

.pr319-th:last-child {
  border-right: none;
}

.pr319-tr {
  border-bottom: 1px solid #E5E7EB;
}

.pr319-tbody-row {
  cursor: pointer;
  transition: background 0.12s;
}

.pr319-tbody-row:hover {
  background: #FFF7ED;
}

.pr319-td {
  padding: 10px 12px;
  color: #374151;
  vertical-align: middle;
  border-right: 1px solid #F3F4F6;
}

.pr319-td:last-child {
  border-right: none;
}

.pr319-po-number {
  font-weight: 600;
  color: #1A1A2E;
}

.pr319-dollars {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* ── Overdue Row ─────────────────────────────────────────────────────────────── */
.pr319-row-overdue {
  background: #FEF2F2;
  border-left: 3px solid #DC2626;
}

.pr319-row-overdue:hover {
  background: #FEE2E2;
}

/* ── Status Badges ───────────────────────────────────────────────────────────── */
.pr319-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  white-space: nowrap;
}

.pr319-status-draft {
  background: #6B7280;
}

.pr319-status-submitted {
  background: #2563EB;
}

.pr319-status-approved {
  background: #16A34A;
}

.pr319-status-partially_received {
  background: #D97706;
}

.pr319-status-received {
  background: #16A34A;
}

.pr319-status-invoiced {
  background: #7C3AED;
}

.pr319-status-closed {
  background: #374151;
}

.pr319-status-voided {
  background: #9CA3AF;
}

/* ── Detail Panel ────────────────────────────────────────────────────────────── */
.pr319-panel-view {
  padding: 16px 24px;
}

.pr319-detail-panel {
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  padding: 24px;
  max-width: 800px;
}

.pr319-detail-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid #F3F4F6;
}

.pr319-detail-po-number {
  font-size: 18px;
  font-weight: 700;
  color: #1A1A2E;
}

.pr319-detail-meta {
  margin-bottom: 16px;
}

.pr319-detail-row {
  display: flex;
  gap: 12px;
  padding: 7px 0;
  border-bottom: 1px solid #F9FAFB;
  align-items: flex-start;
}

.pr319-detail-label {
  font-weight: 600;
  color: #6B7280;
  font-size: 12px;
  min-width: 120px;
  flex-shrink: 0;
  padding-top: 1px;
}

.pr319-detail-value {
  color: #1A1A2E;
  font-size: 13px;
  flex: 1;
}

.pr319-detail-description {
  color: #374151;
  font-size: 13px;
  flex: 1;
}

.pr319-route-slug {
  font-family: monospace;
  font-size: 11px;
  color: #9CA3AF;
}

.pr319-detail-financials {
  background: #F9FAFB;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  padding: 14px 18px;
  margin-bottom: 16px;
}

.pr319-detail-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid #E5E7EB;
}

.pr319-section-title {
  font-size: 13px;
  font-weight: 700;
  color: #1A1A2E;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

/* ── Receive / Link Invoice Sections ─────────────────────────────────────────── */
.pr319-receive-section,
.pr319-link-invoice-section {
  background: #F9FAFB;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  padding: 14px 18px;
  margin-bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

/* ── Two-tap Confirm ─────────────────────────────────────────────────────────── */
.pr319-confirm-pending {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: 4px;
  padding: 8px 14px;
  font-size: 13px;
  color: #DC2626;
  flex-wrap: wrap;
  width: 100%;
}

/* ── New PO Form ─────────────────────────────────────────────────────────────── */
.pr319-form-panel {
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  padding: 24px;
  max-width: 560px;
  margin: 16px 24px;
}

.pr319-form-title {
  font-size: 18px;
  font-weight: 700;
  color: #1A1A2E;
  margin-bottom: 20px;
}

.pr319-form-group {
  margin-bottom: 16px;
}

.pr319-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: #374151;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 5px;
}

.pr319-required {
  color: #DC2626;
}

.pr319-input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid #D1D5DB;
  border-radius: 4px;
  font-size: 13px;
  color: #1A1A2E;
  background: #fff;
  box-sizing: border-box;
}

.pr319-input:focus {
  outline: none;
  border-color: #FF6B00;
  box-shadow: 0 0 0 2px rgba(255, 107, 0, 0.15);
}

.pr319-textarea {
  resize: vertical;
  min-height: 72px;
}

.pr319-form-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.pr319-form-error {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  color: #DC2626;
  border-radius: 4px;
  padding: 8px 12px;
  font-size: 13px;
  margin-top: 8px;
}

/* ── Responsive ──────────────────────────────────────────────────────────────── */
@media (max-width: 767px) {
  .pr319-page-header {
    padding: 14px 12px 0 12px;
  }

  .pr319-page-title {
    font-size: 17px;
  }

  .pr319-stats-row {
    padding: 10px 12px;
    gap: 8px;
  }

  .pr319-stat-card {
    min-width: 100px;
  }

  .pr319-stat-value {
    font-size: 16px;
  }

  .pr319-toolbar,
  .pr319-filter-bar {
    padding: 8px 12px;
  }

  .pr319-list-view {
    padding: 8px 4px;
  }

  .pr319-panel-view {
    padding: 8px 4px;
  }

  .pr319-detail-panel,
  .pr319-form-panel {
    padding: 14px;
    margin: 8px 4px;
  }

  .pr319-filter-select,
  .pr319-search-input {
    min-width: 0;
    width: 100%;
  }

  .pr319-th,
  .pr319-td {
    padding: 7px 7px;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .pr319-stats-row {
    flex-direction: column;
  }

  .pr319-toolbar {
    flex-wrap: wrap;
  }

  .pr319-download-btn {
    margin-left: 0;
  }
}