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var(--dur-fast)}.tn-btn.svelte-1kkmp4v:hover{transform:translateY(-1px)}.tn-btn--success.svelte-1kkmp4v{background:#10b981;color:#fff;border-color:#059669}.tn-btn--error.svelte-1kkmp4v{background:#ef4444;color:#fff;border-color:#dc2626}.tn-btn--warning.svelte-1kkmp4v{background:#f59e0b;color:#fff;border-color:#d97706}.tn-btn--info.svelte-1kkmp4v{background:#3b82f6;color:#fff;border-color:#2563eb}.tn-btn--neutral.svelte-1kkmp4v{background:var(--tfe-ink, #111);color:#fff;border-color:var(--tfe-ink, #111)}.tn-btn--ghost.svelte-1kkmp4v{background:var(--surface-2)}.tn-note.svelte-1kkmp4v{margin:0;color:var(--fg-3);font-size:13px;line-height:1.5}.tn-playground.svelte-1kkmp4v,.tn-surface.svelte-1kkmp4v{display:grid;gap:14px;padding:18px;border:1px solid var(--border);border-radius:var(--r-2);background:var(--surface)}.tn-playground__head.svelte-1kkmp4v h3:where(.svelte-1kkmp4v),.tn-surface__head.svelte-1kkmp4v h3:where(.svelte-1kkmp4v){margin:0 0 4px;font-family:var(--font-display);font-weight:400;font-size:16px;text-transform:uppercase;letter-spacing:.02em;color:var(--fg-1)}.tn-playground__head.svelte-1kkmp4v p:where(.svelte-1kkmp4v),.tn-surface__head.svelte-1kkmp4v p:where(.svelte-1kkmp4v){margin:0;color:var(--fg-2);font-size:13px;line-height:1.5}.tn-controls.svelte-1kkmp4v{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.tn-control.svelte-1kkmp4v{display:grid;gap:8px}.tn-control__label.svelte-1kkmp4v{font:500 11px var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--fg-3)}.tn-control__label.svelte-1kkmp4v strong:where(.svelte-1kkmp4v){color:var(--fg-1);font-weight:600;text-transform:none;letter-spacing:0;font-family:var(--font-mono);font-size:12px}.tn-control.svelte-1kkmp4v input[type=range]:where(.svelte-1kkmp4v){width:100%}.tn-buttons.svelte-1kkmp4v{display:flex;flex-wrap:wrap;gap:6px}.tn-pill.svelte-1kkmp4v{padding:6px 10px;border:1px solid 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var(--accent);outline-offset:2px}.tn-row--actions.svelte-1kkmp4v{grid-auto-flow:column;justify-content:end;gap:8px}