/* Showcase carousel — uses tokens from gateway.css */

.showcase-page main {
  padding-bottom: 72px;
}

.showcase-hero .lede {
  margin-top: 18px;
  max-width: 62ch;
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.55;
}

section.showcase-card {
  padding: 0;
  border-top: none;
}

.showcase-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.28);
}

.showcase-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}

.showcase-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.showcase-slide-title {
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--fg);
}

.showcase-slide-sub {
  color: var(--fg-dim);
  font-size: 0.78rem;
  font-family: var(--mono);
  letter-spacing: 0.02em;
}

.showcase-toolbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.showcase-icon-btn {
  background: var(--bg-deep);
  border: 1px solid var(--border-strong);
  color: var(--fg);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s, background 0.15s;
}

.showcase-icon-btn:hover {
  border-color: var(--accent);
  background: var(--surface);
}

.showcase-progress-wrap {
  flex: 1;
  min-width: 100px;
  max-width: 200px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.showcase-progress-bar {
  height: 100%;
  background: var(--accent-strong);
  width: 0%;
  transition: width 0.2s linear;
}

.showcase-counter {
  font-size: 0.78rem;
  color: var(--fg-dim);
  font-family: var(--mono);
  min-width: 4.5em;
  text-align: right;
}

.showcase-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 720px) {
  .showcase-panels {
    grid-template-columns: 1fr;
  }
}

.showcase-panel {
  padding: 20px 22px 24px;
  min-height: 200px;
}

.showcase-panel + .showcase-panel {
  border-left: 1px solid var(--border);
}

@media (max-width: 720px) {
  .showcase-panel + .showcase-panel {
    border-left: none;
    border-top: 1px solid var(--border);
  }
}

.showcase-panel-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 10px;
}

.showcase-panel-body {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-size: 0.94rem;
  line-height: 1.65;
  min-height: 100px;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--fg-muted);
  font-family: var(--serif);
}

.showcase-panel-body.is-output {
  border-color: color-mix(in oklab, var(--accent) 45%, var(--border));
  background: var(--surface-2);
}

@supports not (color: color-mix(in oklab, red, blue)) {
  .showcase-panel-body.is-output {
    border-color: var(--accent);
  }
}

.showcase-panel-body.is-unchanged {
  border-color: var(--border-strong);
  color: var(--fg-dim);
  font-style: italic;
}

/* Redaction chips from build_showcase HTML */
.showcase-panel-body .chip,
.showcase-card .chip {
  display: inline;
  background: var(--accent-soft);
  border: 1px solid color-mix(in oklab, var(--accent) 40%, transparent);
  color: var(--accent-strong);
  border-radius: 4px;
  padding: 1px 6px;
  font-family: var(--mono);
  font-size: 0.88em;
  font-weight: 500;
  cursor: help;
  position: relative;
}

@supports not (color: color-mix(in oklab, red, blue)) {
  .showcase-panel-body .chip,
  .showcase-card .chip {
    border-color: var(--accent);
  }
}

.showcase-panel-body .chip[data-original]:hover::after,
.showcase-card .chip[data-original]:hover::after {
  content: attr(data-original);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-deep);
  color: var(--fg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 400;
  white-space: nowrap;
  z-index: 100;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  pointer-events: none;
}

.showcase-stat-row {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.showcase-stat-row .pill {
  font-size: 0.72rem;
}

.showcase-stat-row .pill.solid {
  background: var(--accent-soft);
  border-color: color-mix(in oklab, var(--accent) 40%, transparent);
  color: var(--accent-strong);
}

.showcase-thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 14px 22px 18px;
  border-top: 1px solid var(--border);
  max-height: 120px;
  overflow-y: auto;
}

.showcase-thumbs.is-hidden {
  display: none;
}

.showcase-jump-hint {
  padding: 10px 22px 14px;
  border-top: 1px solid var(--border);
  font-size: 0.86rem;
  color: var(--fg-dim);
  margin: 0;
}

.showcase-jump-hint.is-hidden {
  display: none;
}

.showcase-thumb {
  font-size: 0.72rem;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-deep);
  color: var(--fg-dim);
  font-family: var(--mono);
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.showcase-thumb:hover {
  border-color: var(--accent);
  color: var(--fg);
  background: var(--surface);
}

.showcase-thumb.is-active {
  border-color: color-mix(in oklab, var(--accent) 45%, var(--border));
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.showcase-footnote {
  margin-top: 20px;
  font-size: 0.86rem;
  color: var(--fg-dim);
  line-height: 1.55;
  max-width: 72ch;
}

.showcase-footnote code {
  font-family: var(--mono);
  font-size: 0.82em;
}

.showcase-load-error {
  padding: 48px 24px;
  text-align: center;
  color: var(--fg-muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.showcase-load-error p + p {
  margin-top: 0.75em;
}

.showcase-load-error code {
  font-family: var(--mono);
  font-size: 0.88em;
}

.showcase-footer-minimal {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  margin-top: 24px;
  font-size: 0.88rem;
  color: var(--fg-dim);
}

.showcase-footer-minimal a {
  color: var(--accent-strong);
}

.showcase-footer-minimal a:hover {
  color: var(--fg);
}