.ns-sig{align-items:start;gap:18px;display:grid}@media (width>=900px){.ns-sig{grid-template-columns:minmax(0,6fr) minmax(0,6fr)}.ns-sig-result{position:sticky;top:6.5rem}}.ns-sig>*{min-width:0}.ns-sig-panel,.ns-sig-result{background:var(--app-surface);border:1px solid var(--app-border);border-radius:22px;align-content:start;gap:1rem;padding:clamp(20px,2.6vw,30px);display:grid}.ns-sig-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:.8rem;display:grid}.ns-sig-panel label,.ns-sig-result label{color:var(--app-black);gap:.4rem;min-width:0;font-size:.875rem;font-weight:600;display:grid}.ns-sig-panel input[type=text],.ns-sig-panel textarea{box-sizing:border-box;border:1px solid var(--app-border);background:var(--app-background);width:100%;min-width:0;color:var(--app-black);font:inherit;border-radius:12px;padding:.65rem .8rem;font-size:1rem;font-weight:400}.ns-sig-panel textarea{resize:vertical}.ns-sig-panel input[type=color]{border:1px solid var(--app-border);background:var(--app-background);cursor:pointer;border-radius:12px;flex:none;width:3rem;height:2.6rem;padding:2px}.ns-sig-colour{align-items:center;gap:.5rem;display:flex}.ns-sig-panel input:focus-visible,.ns-sig-panel textarea:focus-visible,.ns-sig-result button:focus-visible,.ns-sig-result input:focus-visible+span{outline:2px solid var(--app-black);outline-offset:2px}.ns-sig-set{border:1px dashed var(--app-border);border-radius:14px;gap:.8rem;min-width:0;margin:0;padding:.9rem 1rem 1rem;display:grid}.ns-sig-set legend{color:var(--app-black);padding:0 .4rem;font-size:.875rem;font-weight:600}.ns-sig-panel small,.ns-sig-muted{color:var(--app-text-muted);margin:0;font-size:.875rem;font-weight:400;line-height:1.5}.ns-sig-err{border-left:3px dashed var(--app-border);padding-left:.6rem;color:var(--app-black)!important}.ns-sig-check{align-items:center;gap:.5rem;font-weight:500!important;display:flex!important}.ns-sig-tabs{background:var(--app-background);border:1px solid var(--app-border);border-radius:22px;flex-wrap:wrap;gap:6px;padding:5px;display:flex}.ns-sig-result label.ns-sig-tab{flex:auto;display:block;position:relative}.ns-sig-tab input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}.ns-sig-tab span{text-align:center;color:var(--app-black);border-radius:999px;padding:.5rem .85rem;font-size:.875rem;font-weight:600;display:block}.ns-sig-tab input:checked+span{background:var(--app-black);color:var(--app-background)}.ns-sig-mail{color:#111827;border:1px solid var(--app-border);background:#fff;border-radius:12px;padding:18px;overflow-x:auto}.ns-sig-mail-body{color:#374151;margin:0 0 .7rem;font-family:Arial,Helvetica,sans-serif;font-size:14px;line-height:20px}.ns-sig-preview{padding-top:.4rem}.ns-sig-actions{flex-wrap:wrap;gap:.6rem;display:flex}.ns-sig-btn{border:1px solid var(--app-black);background:var(--app-black);color:var(--app-background);font:inherit;cursor:pointer;border-radius:999px;padding:.55rem 1rem;font-size:.875rem;font-weight:600;display:inline-block}.ns-sig-btn-ghost{color:var(--app-black);border-color:var(--app-border);background:0 0}.ns-sig-guide{gap:.6rem;display:grid}.ns-sig-gtabs{flex-wrap:wrap;gap:6px;display:flex}.ns-sig-gtab{border:1px solid var(--app-border);color:var(--app-black);font:inherit;cursor:pointer;background:0 0;border-radius:999px;padding:.4rem .8rem;font-size:.875rem;font-weight:600}.ns-sig-gtab[aria-selected=true]{background:var(--app-black);color:var(--app-background);border-color:var(--app-black)}.ns-sig-steps{color:var(--app-black);gap:.35rem;margin:0;padding-left:1.2rem;font-size:.9375rem;line-height:1.5;display:grid}.ns-sig-sr{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;margin:0;position:absolute;overflow:hidden}.ns-sig-warn{color:var(--app-black);border-left:3px dashed var(--app-border);margin:0;padding-left:.75rem;font-size:.9rem;line-height:1.5}.ns-tool-hero[data-astro-cid-itgdtnxq]{isolation:isolate;padding-bottom:1.5rem;position:relative;overflow-x:clip}.ns-tool-hero[data-astro-cid-itgdtnxq]>[data-astro-cid-itgdtnxq]:not(.ns-scene){z-index:1;position:relative}.ns-tool-more[data-astro-cid-itgdtnxq]{color:var(--app-text-muted);margin-top:2rem;font-size:.95rem}.ns-tool-more[data-astro-cid-itgdtnxq] a[data-astro-cid-itgdtnxq]{color:var(--app-black);text-underline-offset:3px;text-decoration:underline}.ns-tool-h1[data-astro-cid-itgdtnxq]{letter-spacing:-.02em;color:var(--app-black);text-wrap:balance;font-size:clamp(1.85rem,3.2vw,2.6rem);font-weight:500;line-height:1.15}.ns-tool-lede[data-astro-cid-itgdtnxq]{max-width:42rem;color:var(--app-text-muted);margin-top:1rem;font-size:1rem;line-height:1.6}