body.np{--np-stage:var(--panel);--np-red:#c4243a;--np-red-soft:#fde8eb;--np-green:#0a7a48;--np-green-soft:#def5e8;--np-mono:ui-monospace,"SF Mono","Cascadia Mono","Roboto Mono",Menlo,Consolas,monospace}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) body.np{--np-red:#ff8794;--np-red-soft:#3a1b24;--np-green:#55d68f;--np-green-soft:#13301f}}:root[data-theme=dark] body.np{--np-red:#ff8794;--np-red-soft:#3a1b24;--np-green:#55d68f;--np-green-soft:#13301f}body.np .nsf-tool-body{--text:var(--ink);--text-soft:var(--sec);--subtle:var(--dim);--page:var(--bg);--surface:var(--card);--panel:var(--card);--panel-muted:var(--white);--hover:var(--tile);--line:var(--ob-b);--line-strong:var(--cb-ring);--input-line:var(--cb-ring);--accent:var(--blue);--accent-contrast:var(--bg);--accent-soft:color-mix(in srgb,var(--blue) 14%,var(--card));--accent-softer:color-mix(in srgb,var(--blue) 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var(--card-b);background:var(--card);min-height:44px;color:var(--ink-2);border-radius:999px;align-items:center;padding:0 18px;font-size:16px;font-weight:600;text-decoration:none;display:inline-flex}.np .nsf-related a:hover{border-color:var(--cur-b);color:var(--blue)}.np .nsf-hub-group{margin-top:40px}.np .nsf-hub-group h2{background:linear-gradient(transparent 82%,var(--chip) 82%,var(--chip) 92%,transparent 92%);font-family:var(--head);letter-spacing:-.04em;color:var(--ink);margin:0;padding-bottom:6px;font-size:clamp(24px,5vw,32px);font-weight:900;line-height:1.15;display:inline-block}.np .nsf-hub-group ul{grid-template-columns:1fr;gap:10px;margin:14px 0 0;padding:0;list-style:none;display:grid}.np .nsf-hub-group a{border:1px solid var(--card-b);background:var(--card);height:100%;min-height:44px;color:var(--ink-2);border-radius:18px;flex-direction:column;gap:6px;padding:16px 18px;text-decoration:none;display:flex}.np .nsf-hub-group 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.np-back-arrow{flex:none;width:16px;height:16px}.np .np-pagenav{border-top:1px solid var(--line);color:var(--muted);flex-wrap:wrap;align-items:center;gap:4px 16px;margin-top:48px;padding-top:12px;font-size:16px;display:flex}.np .np-pagenav a{min-height:44px;color:var(--blue);align-items:center;gap:10px;font-weight:700;text-decoration:none;display:inline-flex}@media (width>=481px){.np .np-pagebody{padding:18px 26px 8px}.np .nsf-hub-group ul{grid-template-columns:repeat(2,minmax(0,1fr))}.np .nsf-tool-body.tool-panel{padding:22px}}@media (width>=1024px){.np .np-pagebody{padding:28px 44px 8px}.np .nsf-hub-group ul{grid-template-columns:repeat(3,minmax(0,1fr))}.np .nsf-tool-body.tool-panel{padding:26px 28px}.np .nsf-intro{font-size:21px}}@media (width<=480px){.np .np-pagebody{padding-inline:18px}.np .nsf-tool-body.tool-panel{margin-inline:-6px;padding:16px 12px}.np .nsf-hub-group ul{grid-template-columns:1fr}}