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button.is-flagged{border-color:var(--color-warning);background:var(--color-warning-soft)}.test-navigator button.is-active{outline:2px solid var(--color-primary);outline-offset:1px}.test-navigator__legend{gap:var(--space-3);padding-top:var(--space-3);border-top:1px solid var(--color-divider);color:var(--color-muted);flex-wrap:wrap;flex-basis:100%;font-size:.74rem;display:flex}.test-break{place-items:center;gap:var(--space-4);text-align:center;min-height:52vh;display:grid}.test-break__clock{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:-.04em;font-size:clamp(2.6rem,9vw,4.4rem);font-weight:700}.report{gap:var(--space-5);display:grid}.report__hero{place-items:center;gap:var(--space-2);padding:var(--space-6) var(--space-5);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);text-align:center;display:grid}.report__hero 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0;padding:var(--space-3);border-radius:var(--radius-sm);background:var(--color-surface-subtle);color:var(--color-text-soft);font-size:.8rem;line-height:1.55}.report__actions{gap:var(--space-2);flex-wrap:wrap;display:flex}.report__disclaimer{color:var(--color-muted);margin:0;font-size:.74rem;line-height:1.55}.notebook-traps{gap:var(--space-5);flex-wrap:wrap;align-items:center;display:flex}.notebook-traps__fixes{gap:var(--space-3);flex:300px;display:grid}.notebook-traps__fixes strong{align-items:center;gap:var(--space-2);font-size:.9rem;display:flex}.notebook-traps__fixes p{color:var(--color-text-soft);margin:4px 0 2px;font-size:.83rem;line-height:1.55}.notebook-traps__fixes small{color:var(--color-muted);align-items:center;gap:5px;font-size:.75rem;display:inline-flex}.notebook-toolbar{justify-content:space-between;align-items:center;gap:var(--space-3);margin:var(--space-5) 0 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