/* ==========================================================================
   Receipt / tax invoice (RVA.billDoc) — screen preview reflows (readable on phones),
   print is exact A4 portrait (210 × 297 mm; @page injected per job by RVA.printer).
   ========================================================================== */
.rv-bdoc { position: relative; max-width: 794px; margin: 0 auto; padding: 36px 40px; overflow: hidden; background: #fff; color: #1F2937;
  border: 1px solid var(--rv-card-border); border-radius: var(--rv-radius-card); font-size: 13px; line-height: 20px; }
.rv-bdoc.is-draft { background: repeating-linear-gradient(135deg, #fff, #fff 22px, #FCFCFD 22px, #FCFCFD 44px); }
.rv-bdoc__water { position: absolute; top: 42%; left: 50%; transform: translate(-50%, -50%) rotate(-22deg); z-index: 0; pointer-events: none; white-space: nowrap;
  font-size: 44px; line-height: 1; font-weight: 700; color: rgba(180, 35, 24, .09); letter-spacing: .02em; }
.rv-bdoc > *:not(.rv-bdoc__water) { position: relative; z-index: 1; }
.rv-bdoc__head { display: flex; justify-content: space-between; gap: 24px; padding-bottom: 16px; border-bottom: 2px solid var(--rv-primary-700); }
.rv-bdoc__issuer { display: flex; gap: 12px; min-width: 0; font-size: 12px; line-height: 18px; color: #374151; }
.rv-bdoc__issuer strong { font-size: 14px; color: #111827; }
.rv-bdoc__logo { width: 96px; height: auto; flex: 0 0 auto; align-self: flex-start; }
.rv-bdoc__title { flex: 0 0 auto; min-width: 230px; text-align: right; }
.rv-bdoc__title h2 { margin: 0; font-size: 20px; line-height: 28px; font-weight: 600; color: var(--rv-primary-800); }
.rv-bdoc__copy { font-size: 11px; color: #6B7280; margin-bottom: 8px; }
.rv-bdoc__meta, .rv-bdoc__buyer dl { margin: 0; display: grid; gap: 2px; }
.rv-bdoc__meta > div, .rv-bdoc__buyer dl > div { display: grid; grid-template-columns: auto 1fr; gap: 8px; }
.rv-bdoc__meta dt { color: #6B7280; text-align: right; }
.rv-bdoc__meta dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.rv-bdoc__buyer { margin: 16px 0; padding: 12px 14px; border: 1px solid var(--rv-divider); border-radius: var(--rv-radius-card); background: #FAFBFC; }
.rv-bdoc__buyer h3 { margin: 0 0 6px; font-size: 13px; font-weight: 600; }
.rv-bdoc__buyer dl > div { grid-template-columns: 170px 1fr; }
.rv-bdoc__buyer dt { color: #6B7280; }
.rv-bdoc__buyer dd { margin: 0; overflow-wrap: anywhere; }
.rv-bdoc__hint { font-size: 11px; color: #6B7280; }
.rv-bdoc__miss { color: var(--rv-danger); font-weight: 500; }
.rv-bdoc__tablewrap { overflow-x: auto; }
.rv-bdoc__table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 12px; line-height: 18px; }
.rv-bdoc__table th { padding: 6px 8px; background: var(--rv-primary-50); color: var(--rv-primary-900); font-weight: 600; text-align: left; border-bottom: 1px solid var(--rv-primary-200); }
.rv-bdoc__table td { padding: 8px; border-bottom: 1px solid var(--rv-divider); vertical-align: top; }
.rv-bdoc__table .is-n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.rv-bdoc__table .is-c { text-align: center; width: 32px; }
.rv-bdoc__sub { font-size: 11px; color: #6B7280; }
.rv-bdoc__totals { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-top: 14px; }
.rv-bdoc__words { flex: 1 1 auto; padding: 8px 10px; border: 1px dashed var(--rv-border); border-radius: var(--rv-radius-card); font-weight: 500; color: #374151; }
.rv-bdoc__sum { flex: 0 0 300px; }
.rv-bdoc__sumrow { display: flex; justify-content: space-between; gap: 12px; padding: 3px 0; font-variant-numeric: tabular-nums; }
.rv-bdoc__sumrow.is-total { margin-top: 4px; padding-top: 6px; border-top: 2px solid var(--rv-primary-700); font-size: 15px; }
.rv-bdoc__foot { margin-top: 24px; padding-top: 10px; border-top: 1px solid var(--rv-divider); font-size: 11px; line-height: 16px; color: #6B7280; }
.rv-bdoc__foot p { margin: 0 0 2px; }

@media (max-width: 767px) {
  .rv-bdoc { padding: 16px; font-size: 12px; }
  .rv-bdoc__head, .rv-bdoc__totals { flex-direction: column; }
  .rv-bdoc__title { text-align: left; min-width: 0; }
  .rv-bdoc__meta dt, .rv-bdoc__meta dd { text-align: left; }
  .rv-bdoc__buyer dl > div { grid-template-columns: 1fr; gap: 0; }
  .rv-bdoc__sum { flex: 1 1 auto; width: 100%; }
  .rv-bdoc__water { font-size: 26px; }
}

@media print {
  body.rv-printing #rv-print-root .rv-bdoc { width: 210mm; min-height: 297mm; max-width: none; margin: 0; padding: 14mm 14mm 12mm; border: 0; border-radius: 0; font-size: 9.5pt; line-height: 1.45;
    background: #fff; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  body.rv-printing #rv-print-root .rv-bdoc__tablewrap { overflow: visible; }
  body.rv-printing #rv-print-root .rv-bdoc__table { min-width: 0; font-size: 8.5pt; }
  body.rv-printing #rv-print-root .rv-bdoc__table thead { display: table-header-group; }
  body.rv-printing #rv-print-root .rv-bdoc__table tr { break-inside: avoid; page-break-inside: avoid; }
  body.rv-printing #rv-print-root .rv-bdoc__totals, body.rv-printing #rv-print-root .rv-bdoc__buyer { break-inside: avoid; page-break-inside: avoid; }
}