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span{font-size:.8rem;color:var(--text-muted)}.demo-choice:hover:not(:disabled){border-color:var(--accent)}.demo-choice.selected{border-color:var(--accent);background:var(--accent-subtle)}.demo-choice:disabled{opacity:.5;cursor:not-allowed}.demo-hint{margin:0;font-size:.82rem;line-height:1.45;color:var(--text-muted)}ul.demo-hint{padding-left:1.2rem}.demo-hint strong{color:var(--text-main)}.demo-toggle{display:flex;gap:.7rem;align-items:flex-start;margin:1.1rem 0 .75rem;padding:.75rem .9rem;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;cursor:pointer}.demo-toggle input{margin-top:.25rem}.demo-toggle span{display:grid;gap:.2rem}.demo-toggle small{color:var(--text-muted);font-size:.78rem;line-height:1.4}