/* Visuals voor het artikel "terugkerende-kopers-op-vinted". Bouwt voort op
   de tegels en knoppen uit maand-chart.css (mc-stats, mc__group, mc__btn). */

.kc {
  margin: 32px 0;
  border: 1px solid var(--ink);
  background: var(--paper);
  font-family: var(--font-mono);
  color: var(--ink);
}
.kc__head {
  padding: 14px 16px;
  border-bottom: 1px solid var(--ink);
}
.kc__title {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 10px;
}
.kc__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.kc__btns .mc__btn {
  border: 1px solid var(--ink);
  min-height: 40px;
}
.kc__btns .mc__btn:last-child {
  border-right: 1px solid var(--ink);
}

.kc__dots {
  display: grid;
  grid-template-columns: repeat(39, minmax(0, 1fr));
  gap: 2px;
  padding: 16px;
}
.kc__dot {
  aspect-ratio: 1;
  background: var(--ink);
  opacity: 0.16;
  transition:
    opacity 0.25s,
    background-color 0.25s;
}
.kc__dot--on {
  background: var(--mustard);
  opacity: 1;
}
.kc__dot--base {
  opacity: 0.16;
}

.kc__read {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--ink);
}
.kc__read > div {
  padding: 14px 16px;
  border-right: 1px solid var(--ink);
}
.kc__read > div:last-child {
  border-right: 0;
}
.kc__k {
  display: block;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
}
.kc__v {
  display: block;
  margin-top: 4px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
}
.kc__v small {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 12px;
  opacity: 0.7;
}
@media (max-width: 560px) {
  .kc__read {
    grid-template-columns: 1fr 1fr;
  }
  .kc__read > div:first-child {
    grid-column: 1 / -1;
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }
}

.kc__note {
  padding: 10px 16px 14px;
  font-size: 11px;
  line-height: 1.5;
  opacity: 0.7;
  border-top: 1px solid var(--line);
}

/* Tijdgrafiek */
.kc__rows {
  padding: 16px;
}
.kc__row {
  appearance: none;
  display: grid;
  grid-template-columns: minmax(110px, 200px) 1fr 40px;
  gap: 12px;
  align-items: center;
  width: 100%;
  margin: 0 0 8px;
  padding: 4px 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 12px;
  text-align: left;
  cursor: pointer;
}
.kc__row:last-child {
  margin-bottom: 0;
}
.kc__row:focus-visible {
  outline: 2px solid var(--mustard);
  outline-offset: 2px;
}
.kc__track {
  height: 22px;
  background: var(--cream);
  border: 1px solid var(--line);
}
.kc__fill {
  display: block;
  height: 100%;
  background: var(--ink);
  opacity: 0.55;
  transition:
    width 0.45s cubic-bezier(0.2, 0.7, 0.2, 1),
    opacity 0.2s;
}
.kc__row:hover .kc__fill {
  opacity: 0.85;
}
.kc__row[aria-pressed="true"] .kc__fill {
  background: var(--mustard);
  opacity: 1;
}
.kc__row[aria-pressed="true"] .kc__lab {
  font-weight: 700;
}
.kc__num {
  text-align: right;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
@media (max-width: 480px) {
  .kc__row {
    grid-template-columns: 1fr 40px;
  }
  .kc__lab {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kc__dot,
  .kc__fill {
    transition: none;
  }
}