/* ========== PRINT STYLES FOR PDF EXPORT ========== */
@media print {
  /* Page setup - landscape for wide charts */
  @page {
    size: A4 landscape;
    margin: 12mm 8mm;
  }

  /* Force color printing */
  * {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    color-adjust: exact !important;
  }

  /* Hide interactive UI elements */
  .header-group--controls,
  .header-group--actions,
  .legend,
  .modal-overlay,
  .edit-only,
  #fileInput,
  .shortcuts-hint {
    display: none !important;
  }

  /* Clean document background */
  html, body {
    background: #fff !important;
    margin: 0;
    padding: 0;
    font-size: 9pt;
  }

  /* Container reset */
  .container {
    padding: 0;
    max-width: none;
    overflow: visible;
  }

  /* Header - show title prominently */
  .header {
    position: static;
    background: transparent !important;
    border: none;
    padding: 0 0 12px 0;
    justify-content: flex-start;
  }

  .header h1 {
    font-size: 14pt;
    font-weight: 700;
    color: #1a1a1a !important;
    letter-spacing: -0.02em;
  }
}