/* Visibility checklist — cream/ink/coral, matches blog-level-chooser */
.vs-demo {
  --vs-bg: #faf7f1;
  --vs-paper: #ffffff;
  --vs-ink: #0a0a0a;
  --vs-muted: #6b6357;
  --vs-border: #ddd5c5;
  --vs-accent: #ff3d2e;
  --vs-accent-soft: #ffe4df;
  --vs-track: #ebe4d6;
  --vs-ok: #2f6b4f;
  margin: 1.5rem 0 2rem;
  padding: 1.25rem 1.25rem 1.35rem;
  background: var(--vs-bg);
  border: 1px solid var(--vs-border);
  border-radius: 14px;
}

.vs-demo__label {
  display: inline-block;
  margin: 0 0 0.65rem;
  padding: 0.2rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--vs-muted);
  background: var(--vs-paper);
  border: 1px solid var(--vs-border);
  border-radius: 4px;
}

.vs-demo__title {
  margin: 0 0 0.35rem;
  font-family: Unbounded, Manrope, sans-serif;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--vs-ink);
  line-height: 1.35;
}

.vs-demo__hint {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--vs-muted);
  line-height: 1.45;
}

.vs-demo__panel {
  background: var(--vs-paper);
  border: 1px solid var(--vs-border);
  border-radius: 10px;
  padding: 1rem 1rem 1.1rem;
}

.vs-progress {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.vs-progress__track {
  flex: 1;
  height: 8px;
  background: var(--vs-track);
  border-radius: 999px;
  overflow: hidden;
}

.vs-progress__fill {
  height: 100%;
  width: 0%;
  background: var(--vs-accent);
  border-radius: 999px;
  transition: width 0.28s ease;
}

.vs-progress__text {
  flex-shrink: 0;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--vs-ink);
  font-variant-numeric: tabular-nums;
  min-width: 4.4rem;
  text-align: right;
}

.vs-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.vs-item {
  margin: 0;
}

.vs-chip {
  appearance: none;
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  width: 100%;
  margin: 0;
  padding: 0.7rem 0.85rem;
  text-align: left;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--vs-ink);
  background: var(--vs-bg);
  border: 1px solid var(--vs-border);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.vs-chip:hover {
  border-color: #c9bfae;
}

.vs-chip:focus-visible {
  outline: 2px solid var(--vs-accent);
  outline-offset: 2px;
}

.vs-chip[aria-pressed="true"] {
  background: var(--vs-accent-soft);
  border-color: var(--vs-accent);
  box-shadow: inset 0 0 0 1px rgba(255, 61, 46, 0.25);
}

.vs-chip__mark {
  flex-shrink: 0;
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.1rem;
  border: 1.5px solid var(--vs-border);
  border-radius: 4px;
  background: var(--vs-paper);
  position: relative;
}

.vs-chip[aria-pressed="true"] .vs-chip__mark {
  border-color: var(--vs-accent);
  background: var(--vs-accent);
}

.vs-chip[aria-pressed="true"] .vs-chip__mark::after {
  content: "";
  position: absolute;
  left: 0.28rem;
  top: 0.08rem;
  width: 0.32rem;
  height: 0.55rem;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.vs-chip__text {
  flex: 1;
  line-height: 1.4;
}

.vs-result {
  margin-top: 1rem;
  padding: 0.95rem 1rem;
  background: var(--vs-bg);
  border: 1px solid var(--vs-border);
  border-radius: 10px;
}

.vs-result[hidden] {
  display: none;
}

.vs-result__kicker {
  margin: 0 0 0.25rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--vs-muted);
}

.vs-result__title {
  margin: 0 0 0.4rem;
  font-family: Unbounded, Manrope, sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--vs-ink);
  line-height: 1.35;
}

.vs-result__body {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  color: var(--vs-muted);
  line-height: 1.45;
}

.vs-result__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
}

.vs-result__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.85rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: #fff;
  background: var(--vs-accent);
  border-radius: 8px;
  text-decoration: none;
}

.vs-result__link:hover {
  filter: brightness(0.95);
}

.vs-result__reset {
  appearance: none;
  margin: 0;
  padding: 0.45rem 0.75rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--vs-muted);
  background: transparent;
  border: 1px solid var(--vs-border);
  border-radius: 8px;
  cursor: pointer;
}

.vs-result__reset:hover {
  color: var(--vs-ink);
  border-color: #c9bfae;
}

.vs-live {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 560px) {
  .vs-demo {
    padding: 1rem;
  }

  .vs-chip {
    padding: 0.65rem 0.75rem;
    font-size: 0.88rem;
  }
}