/* ==========================================================================
   Sample vs every line

   Two grids of 400 declarations with the same 12 errors in them. On the
   left a 5% sample lights up 20 squares and finds what it happens to land
   on; the errors it missed then show as rings. On the right a scan passes
   over every row and finds all 12. Used on /for-brokers and /pas-41201.

   The grids are built by sample-compare.js. Without it the stats and the
   caption, which carry the point in words, still show.
   ========================================================================== */

.sample-compare {
  --sc-cell: rgba(255, 255, 255, 0.1);
  --sc-checked: rgba(255, 255, 255, 0.32);
  --sc-sample: var(--gold);
  --sc-error: #ff5a6e;
  --sc-text: var(--white);
  --sc-muted: rgba(255, 255, 255, 0.72);
  --sc-panel: rgba(255, 255, 255, 0.05);
  --sc-border: rgba(255, 255, 255, 0.14);

  margin: 0;
  color: var(--sc-text);
}

.sample-compare__panels {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
}

.sample-compare__panel {
  padding: 1.25rem;
  border: 1px solid var(--sc-border);
  border-radius: var(--radius-lg);
  background: var(--sc-panel);
}

.sample-compare__title {
  margin: 0 0 0.875rem;
  font-weight: 700;
  font-size: 1rem;
}

.sample-compare__title small {
  display: block;
  margin-top: 0.125rem;
  color: var(--sc-muted);
  font-size: 0.75rem;
  font-weight: 500;
}

.sample-compare__grid {
  display: grid;
  grid-template-columns: repeat(20, 1fr);
  gap: 3px;
}

.sample-compare__cell {
  aspect-ratio: 1;
  border-radius: 2px;
  background: var(--sc-cell);
}

.sample-compare__cell.is-sample { background: var(--sc-sample); }
.sample-compare__cell.is-checked { background: var(--sc-checked); }
.sample-compare__cell.is-found { background: var(--sc-error); box-shadow: 0 0 0 2px rgba(255, 90, 110, 0.35); }
.sample-compare__cell.is-missed { background: transparent; box-shadow: inset 0 0 0 2px var(--sc-error); }

.sample-compare__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  margin: 1rem 0 0;
}

.sample-compare__stats div {
  padding: 0.5rem 0.625rem;
  border-radius: var(--border-radius);
  background: rgba(255, 255, 255, 0.06);
}

.sample-compare__stats dt {
  color: var(--sc-muted);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.sample-compare__stats dd {
  margin: 0.125rem 0 0;
  font-size: 1.125rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.sample-compare__stats dd.is-bad { color: var(--sc-error); }
.sample-compare__stats dd.is-good { color: var(--gold); }

.sample-compare__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem 1.25rem;
  margin-top: var(--space-sm);
  color: var(--sc-muted);
  font-size: 0.8125rem;
}

.sample-compare__legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.4375rem;
}

.sample-compare__legend span::before {
  content: '';
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 2px;
  background: var(--sc-key);
  box-shadow: var(--sc-key-ring, none);
}

.sample-compare__caption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  margin-top: var(--space-sm);
  color: var(--sc-muted);
  font-size: 0.8125rem;
  line-height: 1.5;
}

.sample-compare__replay {
  display: none;
  align-items: center;
  gap: 0.375rem;
  min-height: 2.25rem;
  padding: 0.375rem 0.875rem;
  border: 1px solid var(--sc-border);
  border-radius: 99px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.sample-compare__replay:hover {
  border-color: var(--gold);
  color: var(--white);
}

.sample-compare.is-animated .sample-compare__replay {
  display: inline-flex;
}

@media (max-width: 479px) {
  .sample-compare__panels {
    grid-template-columns: 1fr;
  }
}

/* Copy on the left, the comparison on the right, inside a purple band. */
.sc-split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

@media (max-width: 991px) {
  .sc-split {
    grid-template-columns: 1fr;
  }
}