:root {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #171717;
  background: #f3f4f6;
}

* { box-sizing: border-box; }
body { margin: 0; }
button, input, textarea { font: inherit; }

.app-shell {
  display: grid;
  grid-template-columns: minmax(320px, 420px) minmax(520px, 1fr);
  gap: 24px;
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px;
}

.editor-shell,
.preview-shell {
  background: #fff;
  border: 1px solid #d1d5db;
  border-radius: 12px;
  padding: 24px;
}

.job-file-actions { display: flex; gap: 8px; margin-top: 16px; }
#job-file-status { margin: 8px 0 0; }
#job-file-status[hidden] { display: none; }

.eyebrow {
  margin: 0 0 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

fieldset {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 16px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
}

label { display: grid; gap: 6px; font-weight: 600; }
input, textarea { width: 100%; padding: 9px 10px; border: 1px solid #9ca3af; border-radius: 6px; }
.size-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.preview-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.preview-actions { display: flex; gap: 8px; align-items: center; }
.preflight-result { margin: 16px 0; padding: 12px 14px; border: 1px solid #9ca3af; border-radius: 8px; }
.preflight-result[hidden] { display: none; }
.preflight-result p { margin: 0; }
.preflight-result ul { margin: 8px 0 0; padding-left: 20px; }
.preflight-result li + li { margin-top: 4px; }
#print-button { padding: 10px 14px; cursor: pointer; }
.work-order { background: #fff; color: #111; }
.work-order h1,
.work-order h2,
.work-order h3,
.work-order p,
.work-order dt,
.work-order dd,
.work-order th,
.work-order td {
  overflow-wrap: anywhere;
  word-break: break-word;
}
.work-order__header { display: flex; justify-content: space-between; gap: 24px; border-bottom: 2px solid #111; padding-bottom: 16px; }
.job-meta, .spec-grid { display: grid; gap: 8px 20px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
dl { margin: 0; }
dt { font-size: 11px; font-weight: 700; text-transform: uppercase; }
dd { margin: 2px 0 0; }
.quantity-table { width: 100%; border-collapse: collapse; }
.quantity-table th, .quantity-table td { border: 1px solid #999; padding: 8px; text-align: center; overflow-wrap: anywhere; }
.work-order section { margin-top: 24px; }
textarea { resize: vertical; }
button { cursor: pointer; }
button:disabled { cursor: default; opacity: .55; }
#garment-groups { display: grid; gap: 16px; margin-top: 20px; }
.garment-editor { border: 1px solid #9ca3af; border-radius: 8px; padding: 16px; }
.garment-editor__header,
.editor-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.garment-editor__header h2 { margin: 0; font-size: 18px; }
.garment-editor > label { margin-top: 12px; }
.custom-size-list,
.print-spec-list { display: grid; gap: 12px; margin-top: 12px; }
.custom-size-row { display: grid; grid-template-columns: minmax(0, 1fr) 120px auto; gap: 8px; align-items: end; }
.custom-size-row button { margin-bottom: 1px; }
.print-spec-editor { margin-top: 0; }
.total-line { margin: 12px 0 0; font-weight: 700; }
.editor-actions { margin-top: 12px; }
.work-order__total { margin: 16px 0 0; }
.garment-section { margin-top: 24px; padding-top: 16px; border-top: 1px solid #999; }
.print-spec { margin-top: 12px; padding: 12px; border: 1px solid #bbb; }
.print-spec h3 { margin: 0 0 10px; font-size: 16px; }
.production-notes p { white-space: pre-wrap; }
#visual-reference-thumbnails { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 12px; }
.visual-reference-thumbnail { display: grid; gap: 8px; }
.visual-reference-thumbnail img { display: block; width: 100%; height: 128px; object-fit: contain; }
.visual-reference-thumbnail p { margin: 0; overflow-wrap: anywhere; }
.visual-reference-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.visual-reference-list img { display: block; width: 100%; height: 2.25in; object-fit: contain; }
#help { margin-top: 24px; }
#help h2, #help h3 { margin-bottom: 8px; }
#help ol { margin-top: 0; padding-left: 20px; }
#help details { padding: 10px 0; border-top: 1px solid #d1d5db; }
#help summary { cursor: pointer; font-weight: 700; }
#help p { overflow-wrap: anywhere; }

@media (min-width: 901px) {
  .editor-shell,
  .preview-shell {
    height: calc(100vh - 48px);
    overflow-y: auto;
  }
}

@media (max-width: 900px) {
  .app-shell { grid-template-columns: 1fr; }
  .custom-size-row { grid-template-columns: 1fr; }
  .custom-size-row button { margin-bottom: 0; }
}

@media print {
  @page { size: Letter; margin: 0.5in; }
  :root, body { background: #fff; }
  .app-shell {
    display: block;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  .editor-shell, .preview-toolbar, #preflight-result { display: none; }
  .preview-shell { border: 0; border-radius: 0; padding: 0; }
  .preview-shell, .work-order { width: 100%; max-width: 100%; }
  .app-shell,
  .preview-shell,
  #work-order-preview {
    height: auto;
    max-height: none;
    overflow: visible;
  }
  .work-order__header { flex-wrap: wrap; }
  .work-order__header > * { min-width: 0; overflow-wrap: anywhere; }
  .work-order h1, .work-order h2, .work-order h3 {
    break-after: avoid;
    page-break-after: avoid;
  }
  .garment-opening {
    break-inside: avoid;
    page-break-inside: avoid;
  }
  .print-spec {
    break-inside: avoid;
    page-break-inside: avoid;
  }
  .quantity-table {
    break-inside: avoid;
    page-break-inside: avoid;
  }
  .visual-reference-list {
    break-inside: avoid;
    page-break-inside: avoid;
  }
  .quantity-table { width: 100%; max-width: 100%; table-layout: fixed; }
}