/* v3.1 tool-specific UX */
.tool-purpose{margin-top:14px;color:var(--muted);font-size:.94rem}.tool-purpose strong{color:var(--text)}
.specialized-form{position:relative}.tool-input-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:14px}.tool-input-head h2{font-size:1.18rem;margin:.18rem 0}.tool-input-head p{margin:0;color:var(--muted);max-width:760px}.input-kicker{font-size:.72rem;letter-spacing:.1em;font-weight:800;color:var(--accent)}.input-format{font-size:.78rem;padding:5px 9px;border:1px solid var(--line);border-radius:99px;color:var(--muted);white-space:nowrap}.input-label{display:block;font-weight:750;margin-bottom:8px}
.compare-input-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.compare-input-grid label{display:grid;gap:6px}.compare-input-grid label>span{font-size:.82rem;color:var(--muted)}.compare-input-grid textarea{min-height:360px}
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:20px 0}.metric{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px 16px}.metric span{display:block;color:var(--muted);font-size:.8rem}.metric strong{display:block;margin-top:3px;font-size:1.35rem}
.generated-output{margin-top:22px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px}.generated-output pre{white-space:pre-wrap;word-break:break-word;background:var(--surface2);padding:18px;border-radius:12px;font:13px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace}.generator-state strong{font-size:1.45rem}.tool-explain-grid{padding-top:24px}
.tool-family-activity .privacy-chip,.tool-family-logs .privacy-chip{border-style:dashed}.tool-family-generator .tool-purpose{color:var(--accent)}
@media(max-width:800px){.metric-grid{grid-template-columns:repeat(2,1fr)}.compare-input-grid{grid-template-columns:1fr}.tool-input-head{display:block}.input-format{display:inline-block;margin-top:10px}}@media(max-width:480px){.metric-grid{grid-template-columns:1fr 1fr}.metric strong{font-size:1.15rem}}

.finding-references{margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);font-size:.82rem;color:var(--muted)}.finding-references>div{display:flex;gap:8px;flex-wrap:wrap;margin-top:7px}.finding-references span{border:1px solid var(--line);border-radius:99px;padding:4px 8px;background:var(--surface2)}