/* Product size chart: trigger link + modal.
   Replaces the plugin's accordion tab. Markup in inc/size-chart.php,
   behaviour in assets/js/size-chart.js. */

.bsx-size-chart-link-row {
  display: flex;
  justify-content: flex-end;
  margin: 0 0 14px;
}

.bsx-size-chart-link {
  padding: 0;
  border: 0;
  background: none;
  font-family: var(--bsx-font-body);
  font-size: 12px;
  line-height: 1.4;
  color: var(--bsx-text-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.bsx-size-chart-link:hover,
.bsx-size-chart-link:focus-visible {
  color: var(--bsx-ink);
}

/* modal ------------------------------------------------------------------ */

.bsx-size-chart[hidden] { display: none; }

.bsx-size-chart {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

/* --bsx-ink at 55% alpha; kept literal because CSS custom properties
   cannot be alpha-composited without a new token. */
.bsx-size-chart__overlay {
  position: absolute;
  inset: 0;
  background: rgba(28, 26, 23, 0.55);
}

.bsx-size-chart__dialog {
  position: relative;
  width: 100%;
  max-width: 640px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  padding: 48px 48px 40px;
  background: #fff;
  border-radius: var(--bsx-radius);
}

.bsx-size-chart__close {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 6px;
  border: 0;
  background: none;
  color: var(--bsx-ink);
  cursor: pointer;
  line-height: 0;
}

.bsx-size-chart__title {
  margin: 0 0 32px;
  font-family: var(--bsx-font-heading);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--bsx-ink);
}

.bsx-size-chart__scroll { overflow-x: auto; }

.bsx-size-chart__table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--bsx-font-body);
  font-size: 13px;
  color: var(--bsx-text);
}

.bsx-size-chart__table + .bsx-size-chart__table { margin-top: 28px; }

.bsx-size-chart__table th,
.bsx-size-chart__table td {
  padding: 16px 10px;
  text-align: center;
  font-weight: 400;
  border-bottom: 1px solid var(--bsx-border);
}

.bsx-size-chart__table thead th {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--bsx-ink);
}

.bsx-size-chart__table tbody td { color: var(--bsx-text-soft); }

.bsx-size-chart__subhead th {
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--bsx-ink);
}

.bsx-size-chart__note {
  margin-top: 28px;
  font-family: var(--bsx-font-body);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--bsx-ink);
}

.bsx-size-chart__note p { margin: 0; }

.bsx-size-chart__footnote {
  margin: 20px 0 0;
  font-family: var(--bsx-font-body);
  font-size: 12px;
  color: var(--bsx-muted);
}

html.bsx-size-chart-open,
html.bsx-size-chart-open body { overflow: hidden; }

@media (max-width: 549px) {
  .bsx-size-chart { padding: 12px; }
  .bsx-size-chart__dialog { padding: 40px 20px 28px; }
  .bsx-size-chart__title { font-size: 18px; margin-bottom: 24px; }
  .bsx-size-chart__table th,
  .bsx-size-chart__table td { padding: 13px 6px; }
}