/*
 * print.css — Label barcode cetak & pratinjau layar
 * Ukuran default: 62×30mm (umum di printer thermal/label stiker)
 * Ubah --label-width / --label-height / --label-cols sesuai stiker fisik.
 */

/* ── Variabel ukuran label ───────────────────────────────────────────────── */
:root {
  --label-width:  62mm;
  --label-height: 30mm;
  --label-cols:   3;
}
:root[data-label-size="50x25"] { --label-width: 50mm; --label-height: 25mm; }
:root[data-label-size="38x19"] { --label-width: 38mm; --label-height: 19mm; --label-cols: 4; }

/* ── Pratinjau layar (non-print) ─────────────────────────────────────────── */
.label-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}

.label-preview-item {
  position: relative;
  border: 1px solid #e5e7eb;
  border-radius: 6px;
  padding: 6px 8px;
  background: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100px;
  overflow: hidden;
}

.label-preview-item .lbl-title {
  font-size: 10px;
  font-weight: 600;
  color: #374151;
  text-align: center;
  line-height: 1.3;
  max-height: 26px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-bottom: 4px;
  width: 100%;
}

.label-preview-item .lbl-barcode svg {
  max-width: 100%;
  height: auto;
  display: block;
}

.label-preview-item .lbl-code {
  font-size: 7px;
  font-family: ui-monospace, 'Courier New', monospace;
  color: #6b7280;
  margin-top: 2px;
  text-align: center;
  word-break: break-all;
}

.label-preview-item .lbl-remove {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #f3f4f6;
  color: #9ca3af;
  font-size: 10px;
  line-height: 16px;
  text-align: center;
  cursor: pointer;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
}
.label-preview-item .lbl-remove:hover { background: #fee2e2; color: #ef4444; }

/* ── @media print — hanya tampilkan area label ───────────────────────────── */
@media print {
  @page {
    margin: 8mm;
    size: A4 portrait;
  }

  /* Sembunyikan seluruh SPA */
  body > #app { display: none !important; }

  /* Tampilkan area cetak */
  body > #print-area {
    display: block !important;
  }

  /* Grid label */
  #print-area .label-grid {
    display: grid;
    grid-template-columns: repeat(var(--label-cols), var(--label-width));
    gap: 3mm;
    width: 100%;
  }

  /* Satu label */
  #print-area .label-item {
    width: var(--label-width);
    height: var(--label-height);
    border: 0.5pt solid #aaa;
    padding: 1.5mm 2mm;
    box-sizing: border-box;
    break-inside: avoid;
    page-break-inside: avoid;
    overflow: hidden;
    font-family: 'Inter', Arial, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  #print-area .lbl-title {
    font-size: 6pt;
    font-weight: 700;
    color: #000;
    text-align: center;
    line-height: 1.2;
    width: 100%;
    max-height: 14.4pt; /* 2 baris */
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-bottom: 0.8mm;
  }

  #print-area .lbl-barcode {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    overflow: hidden;
  }

  #print-area .lbl-barcode svg {
    max-width: 100%;
    height: auto;
    display: block;
  }

  #print-area .lbl-code {
    font-size: 5pt;
    font-family: 'Courier New', monospace;
    color: #000;
    text-align: center;
    margin-top: 0.5mm;
    letter-spacing: 0.02em;
  }
}