.business-document {
  --document-ink: #172033;
  --document-muted: #64748b;
  --document-line: #dbe3ec;
  --document-accent: #0f766e;
  --document-accent-soft: #ecfdf5;
  display: none;
  width: 100%;
  max-width: 900px;
  margin: 24px auto 0;
  padding: 48px;
  border: 1px solid var(--document-line);
  border-radius: 12px;
  background: #fff;
  color: var(--document-ink);
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.18);
  box-sizing: border-box;
}
.business-document.active { display: block; }
.business-document * { box-sizing: border-box; }
.document-header { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 36px; align-items: start; padding-bottom: 30px; border-bottom: 2px solid var(--document-ink); }
.document-brand { display: flex; gap: 14px; align-items: center; min-width: 0; }
.document-brand-mark { width: 48px; height: 48px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 6px; background: var(--document-ink); color: #fff; font-size: 1.3rem; font-weight: 900; }
.document-brand-logo { width: 58px; height: 58px; object-fit: contain; flex: 0 0 auto; border-radius: 8px; }
.document-brand-name { margin: 0; color: var(--document-ink); font-size: 1.3rem; line-height: 1.2; font-weight: 800; overflow-wrap: anywhere; }
.document-brand-note { margin: 5px 0 0; color: var(--document-muted); font-size: 0.8rem; }
.document-business-lines { display: grid; gap: 2px; margin-top: 5px; color: #475569; font-size: 0.78rem; line-height: 1.35; }
.document-title-block { text-align: right; }
.document-title { margin: 0; color: var(--document-ink); font-size: 2rem; line-height: 1; font-weight: 800; text-transform: uppercase; }
.document-number { display: block; margin-top: 8px; color: var(--document-accent); font-size: 0.95rem; font-weight: 800; }
.document-status { display: inline-flex; margin-top: 12px; padding: 6px 10px; border: 1px solid #cbd5e1; border-radius: 999px; background: #f8fafc; color: #475569; font-size: 0.68rem; font-weight: 900; letter-spacing: 0.06em; text-transform: uppercase; }
.document-status.status-sent { border-color: #7dd3fc; background: #f0f9ff; color: #0369a1; }
.document-status.status-paid, .document-status.status-approved { border-color: #86efac; background: #f0fdf4; color: #166534; }
.document-status.status-overdue, .document-status.status-rejected { border-color: #fca5a5; background: #fef2f2; color: #b91c1c; }
.document-overview { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(220px, 0.75fr); gap: 36px; padding: 28px 0; }
.document-section-label { margin: 0 0 10px; color: var(--document-muted); font-size: 0.7rem; font-weight: 800; text-transform: uppercase; }
.document-client-name { margin: 0; color: var(--document-ink); font-size: 1.08rem; font-weight: 800; }
.document-contact-lines { display: grid; gap: 4px; margin-top: 8px; color: #475569; font-size: 0.86rem; line-height: 1.45; }
.document-meta { margin: 0; display: grid; gap: 0; overflow: hidden; border: 1px solid var(--document-line); border-radius: 8px; }
.document-meta-row { display: flex; justify-content: space-between; gap: 20px; padding: 10px 12px; border-bottom: 1px solid var(--document-line); }
.document-meta-row:last-child { border-bottom: 0; }
.document-meta-row dt { color: var(--document-muted); font-size: 0.78rem; }
.document-meta-row dd { margin: 0; color: var(--document-ink); font-size: 0.82rem; font-weight: 700; text-align: right; }
.document-table-wrap { width: 100%; overflow: hidden; border: 1px solid var(--document-line); border-radius: 6px; }
.document-table { width: 100%; margin: 0; border-collapse: collapse; table-layout: fixed; }
.document-table th, .document-table td { min-width: 0; padding: 12px 14px; border-bottom: 1px solid var(--document-line); color: var(--document-ink); font-size: 0.82rem; text-align: right; vertical-align: top; overflow-wrap: anywhere; }
.document-table th { background: #f8fafc; color: #475569; font-size: 0.68rem; font-weight: 800; text-transform: uppercase; }
.document-table th:first-child, .document-table td:first-child { width: 52%; text-align: left; }
.document-table tbody tr:last-child td { border-bottom: 0; }
.document-summary { width: min(100%, 380px); margin: 28px 0 0 auto; padding: 18px 20px; border: 1px solid var(--document-line); border-radius: 8px; background: #fbfdff; }
.document-summary-row { display: flex; justify-content: space-between; gap: 20px; padding: 8px 0; color: #475569; font-size: 0.86rem; }
.document-summary-row strong { color: var(--document-ink); }
.document-summary-row.document-total { margin: 8px -8px -6px; padding: 16px; border-radius: 6px; background: var(--document-accent-soft); color: var(--document-accent); font-size: 1rem; font-weight: 800; }
.document-summary-row.document-total strong { color: var(--document-accent); font-size: 1.15rem; }
.document-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 30px; }
.document-notes { min-height: 100%; padding: 18px 20px; border: 1px solid var(--document-line); border-radius: 8px; background: #fbfdff; }
.document-notes p { margin: 0; color: #475569; font-size: 0.86rem; line-height: 1.6; white-space: pre-wrap; }
.document-footer-message { margin-top: 28px; padding: 18px 20px; border-left: 4px solid var(--document-accent); background: #f8fafc; color: #334155; font-size: 0.86rem; line-height: 1.55; }
.document-screen-action { margin-top: 18px; }
@media (max-width: 680px) {
  .business-document { width: 100%; max-width: 100%; padding: 24px 14px; border-radius: 6px; overflow: hidden; }
  .document-header, .document-overview { grid-template-columns: 1fr; gap: 22px; }
  .document-title-block { text-align: left; }
  .document-title { font-size: 1.65rem; }
  .document-meta-row { gap: 12px; }
  .document-table th, .document-table td { padding: 9px 4px; font-size: 0.7rem; }
  .document-table th { font-size: 0.58rem; }
  .document-table th:first-child, .document-table td:first-child { width: 40%; }
  .document-table th:nth-child(2), .document-table td:nth-child(2) { width: 16%; text-align: center; }
  .document-table th:nth-child(3), .document-table td:nth-child(3),
  .document-table th:nth-child(4), .document-table td:nth-child(4) { width: 22%; }
  .document-summary { width: 100%; }
  .document-detail-grid { grid-template-columns: 1fr; }
}
@page { size: auto; margin: 0.55in; }
@media print {
  html, body { background: #fff !important; }
  body * { visibility: hidden !important; }
  .business-document, .business-document * { visibility: visible !important; }
  .business-document { position: absolute; inset: 0 auto auto 0; display: block !important; width: 100%; max-width: none; margin: 0; padding: 0; border: 0; border-radius: 0; box-shadow: none; }
  .document-screen-action { display: none !important; }
  .document-table-wrap, .document-overview, .document-summary, .document-notes, .document-detail-grid, .document-footer-message { break-inside: avoid; }
  .document-table thead { display: table-header-group; }
  .document-table tr { break-inside: avoid; }
}