/* ============================================================
   AWARE Demo — Page-Specific Styles
   Version: 0.1.0
   Date: 2026-08-03

   Builds on css/styles.css design tokens.
   Demo-only — does not affect other pages.
   ============================================================ */

/* ── Container width utilities (promote from inline styles) ── */
.container-narrow { max-width: 760px; }
.container-wide   { max-width: 1100px; }

/* ── Hero meta line ──────────────────────────────────────── */
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.demo-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  color: var(--text-secondary);
}

.demo-pill--ok {
  border-color: rgba(0, 168, 150, 0.4);
  color: var(--color-brand);
  background: var(--color-brand-subtle);
}

.demo-pill--link {
  color: var(--color-brand);
  text-decoration: none;
  border-color: rgba(0, 168, 150, 0.4);
  transition: background 120ms ease, border-color 120ms ease;
}

.demo-pill--link:hover {
  background: rgba(0, 168, 150, 0.16);
  border-color: var(--color-brand);
}

/* ── Walkthrough scenario cards ──────────────────────────── */
.demo-scenarios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.85rem;
  margin-bottom: 0.5rem;
}

.demo-scenario-btn {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  text-align: left;
  padding: 1rem 1.1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  cursor: pointer;
  color: var(--text-primary);
  font-family: inherit;
  transition: border-color 120ms ease, background 120ms ease, transform 120ms ease;
}

.demo-scenario-btn:hover {
  border-color: rgba(0, 168, 150, 0.5);
  background: var(--bg-card-hover);
  transform: translateY(-1px);
}

.demo-scenario-btn--active {
  border-color: var(--color-brand);
  background: var(--color-brand-subtle);
  box-shadow: 0 0 0 3px rgba(0, 168, 150, 0.18);
}

.demo-scenario-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.demo-scenario-desc {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  line-height: 1.45;
}

/* ── Two-pane layout ─────────────────────────────────────── */
.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  align-items: start;
}

@media (max-width: 880px) {
  .demo-grid { grid-template-columns: 1fr; }
}

.demo-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 460px;
}

.demo-panel-head {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.demo-panel-head h3 {
  margin: 0;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
}

.demo-panel-hint {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

/* ── Input area ──────────────────────────────────────────── */
#demo-input {
  width: 100%;
  min-height: 320px;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--bg-overlay);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.55;
  resize: vertical;
  outline: none;
  transition: border-color 120ms ease;
}

#demo-input:focus {
  border-color: var(--color-brand);
  box-shadow: 0 0 0 3px rgba(0, 168, 150, 0.15);
}

.demo-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.demo-actions-hint {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

/* ── Output panel ────────────────────────────────────────── */
.demo-output {
  font-size: var(--text-sm);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.demo-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  color: var(--text-tertiary);
  font-style: italic;
}

.demo-error {
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid rgba(245, 158, 11, 0.45);
  background: rgba(245, 158, 11, 0.08);
  color: var(--accent-primary);
  font-size: var(--text-sm);
}

/* ── Decision badge ──────────────────────────────────────── */
.demo-decision {
  padding: 1rem 1.1rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-overlay);
}

.demo-decision--allow  { border-color: rgba(0, 168, 150, 0.5); background: var(--color-brand-subtle); }
.demo-decision--deny   { border-color: rgba(220, 38, 38, 0.5);  background: rgba(220, 38, 38, 0.08); }
.demo-decision--redact { border-color: rgba(245, 158, 11, 0.5); background: rgba(245, 158, 11, 0.08); }

.demo-decision-label {
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 0.4rem;
}

.demo-decision--allow  .demo-decision-label { color: var(--color-brand); }
.demo-decision--deny   .demo-decision-label { color: #ef4444; }
.demo-decision--redact .demo-decision-label { color: var(--accent-primary); }

.demo-decision-reason {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ── Result grid (matched rules / audit hash / etc.) ─────── */
.demo-result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem 1rem;
  padding: 0.85rem;
  background: var(--bg-overlay);
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
}

.demo-result-grid > div {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-width: 0;
}

.demo-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
}

.demo-result-grid code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-primary);
  background: var(--bg-card);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  word-break: break-all;
}

.demo-rule-match {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.demo-rule-severity {
  font-size: var(--text-xs);
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.demo-rule-severity--high   { background: rgba(220, 38, 38, 0.18);  color: var(--text-primary); }
.demo-rule-severity--medium { background: rgba(245, 158, 11, 0.18); color: var(--accent-primary); }
.demo-rule-severity--low    { background: rgba(0, 168, 150, 0.18);  color: var(--color-brand); }

/* ── Collapsible sections ────────────────────────────────── */
.demo-section {
  background: var(--bg-overlay);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 0.6rem 0.85rem;
}

.demo-section summary {
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--text-primary);
  user-select: none;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.demo-section summary::-webkit-details-marker { display: none; }
.demo-section summary::before {
  content: '▶';
  color: var(--text-tertiary);
  font-size: 0.7rem;
  transition: transform 120ms ease;
}

.demo-section[open] summary::before { transform: rotate(90deg); }

.demo-section pre {
  margin: 0.7rem 0 0;
  padding: 0.85rem;
  background: var(--bg-card);
  border-radius: 6px;
  overflow-x: auto;
}

.demo-section pre code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--text-primary);
}

.demo-redactions {
  list-style: none;
  padding: 0.5rem 0 0;
  margin: 0;
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.demo-redactions li {
  padding: 0.25rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: baseline;
}

.demo-redactions code {
  font-family: var(--font-mono);
  background: var(--bg-card);
  padding: 0.05rem 0.35rem;
  border-radius: 3px;
  color: var(--accent-primary);
}

/* ── DAG rendering ───────────────────────────────────────── */
.demo-dag {
  margin-top: 0.7rem;
  padding: 0.7rem 0.85rem;
  background: var(--bg-card);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--text-secondary);
  overflow-x: auto;
}

.demo-dag-node {
  white-space: nowrap;
}

.demo-dag-node--input     { color: var(--text-primary); font-weight: 600; }
.demo-dag-node--evaluate  { color: var(--text-primary); }
.demo-dag-node--match     { color: var(--accent-primary); }
.demo-dag-node--final     { color: var(--color-brand); font-weight: 700; }
.demo-dag-node--partial   { color: var(--accent-primary); font-weight: 700; }
.demo-dag-node--skipped   { color: var(--text-tertiary); opacity: 0.55; }
.demo-dag-node--pass      { color: var(--text-tertiary); }

.demo-dag-indent {
  display: inline-block;
  width: 1.1ch;
  color: var(--text-tertiary);
  opacity: 0.45;
}

.demo-dag-detail {
  color: var(--text-tertiary);
  font-size: 0.72rem;
  margin-left: 0.3rem;
}

/* ── Install / code blocks ───────────────────────────────── */
.demo-install {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.1rem 1.25rem;
  overflow-x: auto;
  margin: 1rem 0 1.5rem;
}

.demo-install code {
  font-family: var(--font-mono);
  font-size: 0.83rem;
  line-height: 1.7;
  color: var(--text-primary);
  background: transparent;
  white-space: pre;
}

.demo-comment   { color: var(--text-tertiary); font-style: italic; }
.demo-keyword   { color: var(--color-brand); }
.demo-string    { color: var(--color-brand); }
.demo-class     { color: var(--accent-primary); }

/* ── FAQ list ────────────────────────────────────────────── */
.demo-faq {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.demo-faq li {
  padding: 1rem 1.1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

.demo-faq li strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: 0.3rem;
}

.demo-faq code {
  font-family: var(--font-mono);
  background: var(--bg-overlay);
  padding: 0.1rem 0.35rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  color: var(--color-brand);
}

/* ── Final CTA ───────────────────────────────────────────── */
.demo-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  justify-content: center;
}

/* ── Section subtitle ────────────────────────────────────── */
.section-subtitle {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin: 0 0 1.5rem;
  max-width: 60ch;
}

/* ── Light theme overrides ───────────────────────────────── */
[data-theme="light"] .demo-panel,
[data-theme="light"] .demo-decision,
[data-theme="light"] .demo-result-grid,
[data-theme="light"] .demo-section,
[data-theme="light"] .demo-install,
[data-theme="light"] .demo-faq li,
[data-theme="light"] #demo-input,
[data-theme="light"] .demo-pill {
  background: var(--bg-elevated);
}

[data-theme="light"] .demo-section pre,
[data-theme="light"] .demo-dag {
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
}

[data-theme="light"] .demo-decision--deny {
  background: rgba(220, 38, 38, 0.06);
}

[data-theme="light"] .demo-decision--redact {
  background: rgba(245, 158, 11, 0.08);
}