/* Free single-purpose tools: compact evidence cards on the site's cream surface. */
.tool-shell{display:grid;grid-template-columns:minmax(0,1fr);gap:22px;margin:0 0 50px}
.tool-shell>*,.tool-output>*{min-width:0}
.tool-answer{background:#dfe8d2;border-left:3px solid #7f9e5d;padding:20px 24px;font-size:16px;line-height:1.7;margin:0 0 30px}
.tool-answer p{margin:0}
.tool-input{border:1px solid #b9c6ad;background:#f8f9f2;padding:24px}
.tool-input label{display:block;font-weight:700;margin-bottom:8px}
.tool-input textarea{width:100%;min-height:220px;resize:vertical;font-family:var(--mono);font-size:12px;line-height:1.55;padding:14px;border:1px solid #b9c6ad;background:#fff;color:var(--ink)}
.tool-input select{width:100%;max-width:560px;padding:12px;border:1px solid #b9c6ad;background:#fff}
.tool-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.tool-actions .button{gap:14px;padding:13px 18px}
.tool-hint{font-size:13px;color:#566451;margin:8px 0 0}
.tool-output{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;min-width:0}
.tool-output:focus{outline:none}
.tool-card{border:1px solid #c8d3bd;background:#fff;padding:22px 24px}
.tool-card h3{font-size:22px;margin-bottom:14px;letter-spacing:-.03em}
.tool-card summary{cursor:pointer;font-weight:700}
.tool-dl{display:grid;grid-template-columns:minmax(120px,190px) 1fr;gap:8px 18px;margin:0;font-size:14px}
.tool-dl dt{color:#566451}.tool-dl dd{margin:0;overflow-wrap:anywhere}
.tool-table{border-collapse:collapse;width:100%;font-size:13px}
.tool-card .table-scroll{overflow-x:auto;max-width:100%}
.tool-table th,.tool-table td{text-align:left;padding:8px 10px;border-bottom:1px solid #e1e7d9;vertical-align:top}
.tool-table th{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:#566451;font-weight:400}
.tool-label{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;color:#3c4a37}
.tool-muted{color:#66735f;font-size:13px}
.tool-finding{border-left:3px solid #8fa985;padding:10px 14px;margin:0 0 10px;background:#f6f8f1}
.tool-finding p{margin:4px 0 0;font-size:14px}
.tool-finding.tool-warning,.tool-warning{border-left-color:#c27d2a;background:#fff7eb}
.tool-finding.tool-error,.tool-error{border-left-color:#b3402e;background:#fdf0ec}
.tool-notes{border-left:3px solid #8fa985;padding:14px 18px;background:#f6f8f1;font-size:14px}
.tool-notes ul{margin:0;padding-left:20px}
.tool-meter{display:grid;grid-template-columns:70px 1fr minmax(120px,auto);gap:14px;align-items:center;margin-bottom:10px;font-size:14px}
.tool-meter-track{height:10px;background:#e3e9da;position:relative;overflow:hidden}
.tool-meter-track i{position:absolute;inset:0 auto 0 0;background:#7fae4e}
.tool-meter.is-low .tool-meter-track i{background:#c27d2a}
.tool-meter small{font-weight:400;color:#66735f}
.tool-split{display:grid;grid-template-columns:1fr 1fr;gap:18px;font-size:14px}
.tool-verdict{border:2px solid #7fae4e;background:#f1f8e8;padding:20px 22px;font-size:15px}
.tool-verdict.tool-shared{border-color:#c27d2a;background:#fff7eb}
.tool-verdict ul{padding-left:20px}
.tool-groups{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:12px}
.tool-group{border:1px solid #d7dfd1;padding:12px 14px;font-size:13px;background:#fbfcf8;overflow-wrap:anywhere}
.tool-group.is-target{border:2px solid #7fae4e;background:#f1f8e8}
.tool-group ul{margin:0;padding-left:18px}
.tool-group code,.tool-verdict code{font-size:12px}
.tool-caveats{font-size:13px;color:#566451}
.tool-next{font-size:14px}.tool-next a,.tool-faq a,.tool-copy a{text-decoration:underline;text-underline-offset:3px}
.tool-copy h2{font-size:clamp(28px,3vw,40px);margin:40px 0 16px}
.tool-copy pre{background:var(--ink);color:#e7efd9;padding:16px 18px;overflow:auto;font-size:12px;line-height:1.6}
.tool-faq dt{font-weight:700;margin-top:18px}.tool-faq dd{margin:6px 0 0}
.tool-index{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.tool-index .tool-card h2{font-size:28px;margin-bottom:10px}
.tool-device h3{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;overflow-wrap:anywhere}
.tool-device h4{font-size:15px;margin:22px 0 10px;letter-spacing:-.01em}
.tool-device code,.tool-checks code,.tool-verdict code{overflow-wrap:anywhere}
.tool-sev{font-family:var(--mono);font-size:11px;letter-spacing:.04em;padding:4px 8px;border:1px solid #8fa985;background:#f1f8e8;color:#2f4a24;font-weight:400}
.tool-sev-nonfatal{border-color:#c27d2a;background:#fff7eb;color:#6b4210}.tool-sev-fatal{border-color:#b3402e;background:#fdf0ec;color:#7a2416}.tool-sev-fault{border-color:#c27d2a;background:#fff7eb;color:#6b4210}.tool-sev-unknown{border-color:#b9c6ad;background:#f6f8f1;color:#566451}
.tool-verdict.tool-sev-box-nonfatal,.tool-verdict.tool-sev-box-fault{border-color:#c27d2a;background:#fff7eb}.tool-verdict.tool-sev-box-fatal{border-color:#b3402e;background:#fdf0ec}.tool-verdict.tool-sev-box-unknown{border-color:#b9c6ad;background:#f6f8f1}
.tool-verdict p{margin:0 0 8px}.tool-verdict p:last-child{margin-bottom:0}
.tool-bits,.tool-areas,.tool-checks ol{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.tool-bits li{border-left:3px solid #7fae4e;background:#f6f8f1;padding:10px 14px;font-size:14px}
.tool-bits li.is-masked{border-left-color:#b9c6ad;background:#fbfcf8}
.tool-bits p{margin:0 0 4px}.tool-bits p:last-child{margin-bottom:0}
.tool-pill{display:inline-block;font-family:var(--mono);font-size:10px;letter-spacing:.04em;padding:2px 6px;background:#e3e9da;color:#3c4a37;white-space:nowrap}
.tool-areas li{font-size:14px;line-height:1.6}
.tool-tlp{border:1px dashed #b9c6ad;padding:12px 14px;margin-top:12px;font-size:14px}.tool-tlp p{margin:0 0 6px}
.tool-checks{margin-top:22px}.tool-checks li{display:grid;gap:4px;font-size:13px;padding-bottom:10px;border-bottom:1px solid #e1e7d9}.tool-checks li:last-child{border-bottom:0}
.tool-checks code{font-family:var(--mono);font-size:12px;background:#15221b;color:#e7efd9;padding:6px 8px;display:block}
.tool-checks span{color:#566451}
@media (max-width:700px){.tool-split{grid-template-columns:1fr}.tool-dl{grid-template-columns:1fr}.tool-dl dt{margin-top:6px}.tool-meter{grid-template-columns:56px 1fr}.tool-meter strong{grid-column:1/-1}.tool-input,.tool-card{padding:16px}.tool-actions .button{width:auto}}

.tool-fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:18px}.tool-fields input{width:100%;padding:12px;border:1px solid #b9c6ad;background:#fff;font:14px var(--mono)}