/* Isolated owner tools: paper, ink, green, lines; no global selectors. */
.owner-tools { max-width: 1200px; margin: 0; padding: 28px 0 56px; color: var(--ink); overflow-wrap: anywhere; }
.owner-tools [hidden] { display: none !important; }
.owner-tools .ot-heading { padding: 28px 0 32px; max-width: 920px; }
.owner-tools h1 { font-family: var(--heading); font-size: clamp(40px, 5.8vw, 78px); }
.owner-tools h2 { font-size: 28px; }
.owner-tools h3 { font-size: 20px; line-height: 1.3; margin: 20px 0 12px; }
.owner-tools .ot-lede { max-width: 760px; margin: 24px 0 0; font-size: 19px; }
.owner-tools .ot-section { padding: 28px 0; border-top: 1px solid var(--line); scroll-margin-top: 24px; }
.owner-tools .ot-section > p,
.owner-tools .ot-section > ol,
.owner-tools .ot-section > ul { max-width: 80ch; }
.owner-tools li { margin: 10px 0; }
.owner-tools .ot-fine { font-size: 14px; color: var(--muted); max-width: 80ch; }
.owner-tools .ot-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin: 20px 0; }
.owner-tools .ot-fields > div { display: grid; align-content: start; gap: 20px; }
.owner-tools .ot-compare { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: start; margin: 20px 0; }
.owner-tools .ot-compare:has(> [data-shop="2"][hidden]) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.owner-tools .ot-compare .ot-fields { grid-template-columns: minmax(0, 1fr); gap: 16px; margin: 0; }
.owner-tools label { display: block; min-width: 0; font-size: 14px; font-weight: 600; }
.owner-tools input,
.owner-tools select { display: block; width: 100%; min-width: 0; min-height: 44px; margin-top: 8px; padding: 10px 12px; border: 1px solid var(--muted); border-radius: 0; color: var(--ink); background: var(--paper); font: inherit; font-size: 16px; font-weight: 400; line-height: 1.45; }
.owner-tools .ot-operation { padding: 24px 0; margin: 28px 0; border-top: 2px solid var(--ink); }
.owner-tools .ot-shop-cell { padding: 16px; margin: 0; border: 1px solid var(--line); min-width: 0; }
.owner-tools legend { padding: 0 6px; font-weight: 600; max-width: 100%; }
.owner-tools .ot-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0 16px; }
.owner-tools button { min-height: 44px; padding: 11px 20px; border: 1px solid var(--green); border-radius: 0; color: var(--paper); background: var(--green); font: inherit; font-weight: 600; cursor: pointer; text-align: left; }
.owner-tools button.secondary { color: var(--ink); background: transparent; border-color: var(--muted); }
.owner-tools button:hover:not(:disabled) { color: var(--paper); background: var(--ink); border-color: var(--ink); }
.owner-tools button:disabled { opacity: .55; cursor: not-allowed; }
.owner-tools a { display: inline-flex; align-items: center; min-height: 44px; }
.owner-tools :focus-visible { outline: 3px solid var(--green); outline-offset: 4px; }
.owner-tools [aria-invalid="true"] { border: 2px solid var(--ink); }
.owner-tools .ot-notice,
.owner-tools #ot-errors { margin: 20px 0; padding: 16px 0; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); }
.owner-tools .ot-report { white-space: pre-wrap; overflow-wrap: anywhere; font: inherit; max-height: none; overflow: visible; margin: 20px 0; }
.owner-tools .ot-related { margin-top: 32px; border-top: 1px solid var(--line); padding-top: 16px; }
@media (max-width: 800px) {
  .owner-tools .ot-compare,
  .owner-tools .ot-compare:has(> [data-shop="2"][hidden]),
  .owner-tools .ot-fields { grid-template-columns: minmax(0, 1fr); }
  .owner-tools .ot-actions { flex-direction: column; align-items: stretch; }
  .owner-tools .ot-lede { font-size: 17px; }
  .owner-tools .ot-shop-cell { padding: 14px; }
}
@media print {
  .owner-tools { max-width: none; padding: 0; margin: 0; color: #000; background: #fff; font-size: 12pt; line-height: 1.45; }
  .owner-tools[data-ready="true"] > :not(#ot-results) { display: none !important; }
  .owner-tools #ot-controls,
  .owner-tools .ot-actions,
  .owner-tools #ot-export-status { display: none !important; }
  .owner-tools[data-ready="false"] #ot-results { display: none !important; }
  .owner-tools #ot-results { border: 0; margin: 0; padding: 0; }
  .owner-tools .ot-report { white-space: pre-wrap; max-height: none; overflow: visible; font: inherit; font-size: 12pt; }
  .owner-tools h2 { font-size: 20pt; break-after: avoid; }
  .owner-tools a { color: #000; }
}