.nf-tool-page{max-width:1120px;margin:0 auto;padding:28px 20px 72px;color:#fff}
.nf-tool-page *{box-sizing:border-box}
.nf-draft-flag{margin:0 0 12px;padding:10px 12px;border:1px solid #827239;background:#262412;color:#f4df9b;border-radius:6px;font:700 14px/1.45 Inter,Arial,sans-serif}
.nf-disclaimer,.nf-reentry{margin:0 0 12px;color:#d7d7d7;font:400 15px/1.5 Lato,Arial,sans-serif}
.nf-tool-page h1,.nf-tool-page h2,.nf-tool-page h3{font-family:Inter,Arial,sans-serif;color:#fff}
.nf-tool-page h1{font-size:36px;line-height:1.15;font-weight:800;margin:8px 0 12px}
.nf-tool-kicker{color:#a0b8ff;font:700 12px/1 Inter,Arial,sans-serif;letter-spacing:.12em;margin:0}
.nf-tool-page p{color:#cfcfcf}
.nf-tool-section{margin:20px 0;padding:22px;border:1px solid #1e1e1e;border-radius:12px;background:#0b0b0b}
.nf-tool-section h2{font-size:22px;margin:0 0 8px}
.nf-tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 20px}
.nf-tool-page label{display:flex;flex-direction:column;gap:6px;font:700 14px/1.4 Inter,Arial,sans-serif;color:#fff;min-width:0}
.nf-tool-page fieldset{border:0;margin:0;padding:0;min-width:0}
.nf-tool-page legend{font:800 16px/1.3 Inter,Arial,sans-serif;margin-bottom:10px}
.nf-choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.nf-choice{display:flex;align-items:flex-start;gap:8px;padding:10px;border:1px solid #333;border-radius:8px;background:#121212;font-weight:600}
.nf-choice input{width:18px;height:18px;margin-top:2px;flex:none}
.nf-choice:has(input:checked){border-color:#2f6bff;background:#12182a}
.nf-tool-page input[type="text"],.nf-tool-page input[type="email"],.nf-tool-page textarea,.nf-tool-page select{width:100%;min-height:48px;padding:10px 12px;border-radius:6px;border:1px solid #454545;background:#101010;color:#fff;font:400 16px/1.4 Lato,Arial,sans-serif}
.nf-tool-page textarea{min-height:96px;resize:vertical}
.nf-tool-page :focus-visible{outline:3px solid #a6df45;outline-offset:3px}
.nf-inline-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.nf-note{color:#b8b8b8;font-size:14px;line-height:1.45}
.nf-output{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 16px;margin-top:12px}
.nf-output div{min-width:0;padding:10px 12px;border:1px solid #1e1e1e;border-radius:8px;background:#121212}
.nf-output dt,.nf-output dd{min-width:0;overflow-wrap:anywhere}
.nf-output dt{color:#9a9a9a;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.nf-output dd{margin:4px 0 0;color:#fff;font:700 16px/1.4 Inter,Arial,sans-serif}
.nf-output dd[data-empty="true"]{color:#f2b655;font-weight:600}
.nf-formula{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.55;color:#d5e2ff;white-space:pre-wrap}
.nf-axis{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0}
.nf-pill{display:inline-flex;align-items:center;min-height:28px;padding:4px 8px;border-radius:999px;border:1px solid #345;color:#d7e2ff;font:700 12px/1 Inter,Arial,sans-serif}
.nf-pill--warn{border-color:#827239;color:#f4df9b}
.nf-pill--ok{border-color:#2d6a4f;color:#b7f0c8}
.nf-buddy{border-color:#2f6bff}
.nf-buddy ol{margin:8px 0 0;padding-left:18px}
.nf-buddy li{margin:8px 0;color:#e8e8e8}
.nf-buddy a{color:#769fff}
.nf-errors{color:#ffb4b4;padding-left:18px}
.nf-errors:empty{display:none}
.nf-span-2{grid-column:1 / -1}
.nf-tool-page .nf-button[disabled]{opacity:.45;cursor:not-allowed}
@media (max-width:900px){
  .nf-tool-page h1{font-size:30px}
  .nf-choice-grid,.nf-tool-grid{grid-template-columns:1fr 1fr}
  .nf-output{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:700px){
  .nf-tool-page{padding:18px 14px 56px}
  .nf-tool-page h1{font-size:26px}
  .nf-choice-grid,.nf-tool-grid{grid-template-columns:1fr}
  .nf-output{grid-template-columns:minmax(0,1fr)}
  .nf-tool-section{padding:16px}
  .nf-inline-actions .nf-button{width:100%}
}