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solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);flex-shrink:0}.nav-toggle-bar{display:block;width:18px;height:2px;background:currentColor;border-radius:1px;margin:0 auto}.nav-toggle[aria-expanded=true] .nav-toggle-bar:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle[aria-expanded=true] .nav-toggle-bar:nth-child(2){opacity:0}.nav-toggle[aria-expanded=true] .nav-toggle-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav-panel{display:flex;align-items:center;flex:1;min-width:0;gap:32px}.nav-links{display:flex;gap:24px;font-size:13px;color:var(--ink-3)}.nav-links a:hover,.nav-links a[aria-current=page]{color:var(--ink)}.nav-cta{margin-left:auto;display:flex;gap:10px;align-items:center}.nav-cta .signin{font-size:13px;color:var(--ink-3);padding:8px 12px}.btn-primary{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:500;padding:9px 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var(--line-soft)}.nav-cta{margin-left:0;flex-direction:column;padding-top:12px}.product-page-intro,.product-frame,.footer{padding-left:16px;padding-right:16px}.footer-bottom{flex-direction:column;gap:8px;text-align:center}}