:root{color-scheme:light dark;--bg:#f5f7f8;--surface:#fff;--text:#172c36;--muted:#526570;--line:#cdd8dd;--accent:#096b58;--soft:#e6f2ed;--code:#132d37;--code-text:#e7f3ee;--error:#a32230}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--accent);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}:focus-visible{outline:3px solid #c16a12;outline-offset:4px}header{background:var(--surface);border-bottom:1px solid var(--line)}.bar{max-width:1160px;margin:auto;padding:18px 24px;display:flex;gap:26px;align-items:center;justify-content:space-between}.brand{color:var(--text);font-size:20px;font-weight:750;display:flex;gap:12px;align-items:center;text-decoration:none}.brand img{width:34px;height:34px}nav{display:flex;gap:24px;flex-wrap:wrap}nav a{font-weight:600;text-decoration:none;padding:8px 0;color:var(--text)}main{max-width:1160px;margin:auto;padding:28px 24px 64px}.skip{position:absolute;top:-100px;left:12px;background:var(--surface);padding:10px;z-index:5}.skip:focus{top:10px}.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:24px}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.13em;font-weight:750;color:var(--accent)}h1{font-size:clamp(30px,4vw,48px);line-height:1.13;letter-spacing:-.035em;margin:12px 0 20px;max-width:850px}h2{font-size:23px;line-height:1.3;letter-spacing:-.02em;margin:34px 0 14px}h3{font-size:18px;line-height:1.4;margin:0 0 10px}p{margin:0 0 18px}.lead{font-size:19px;color:var(--muted);max-width:760px}.hero{display:grid;grid-template-columns:1.35fr 1fr;align-items:center;gap:50px;padding:25px 0 38px}.hero h1{font-size:clamp(38px,5vw,60px)}.terminal{background:var(--code);color:var(--code-text);border-radius:10px;padding:26px;font:14px/1.9 ui-monospace,monospace;box-shadow:8px 8px 0 var(--line)}.terminal small{color:#a3c9be}.terminal strong{color:#81d8b5}.status-line{display:flex;flex-wrap:wrap;gap:10px 24px;color:var(--muted);font-size:13px;margin:22px 0}.status-line span:before{content:'•';color:var(--accent);margin-right:8px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:20px}.section-title p{color:var(--muted);font-size:14px;margin:0}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:23px;position:relative}.card a{color:var(--text);text-decoration:none}.card a:after{content:'';position:absolute;inset:0}.card:hover{border-color:var(--accent)}.card p{font-size:14px;color:var(--muted);margin:0}.card .number{display:block;color:var(--accent);font:12px ui-monospace,monospace;margin-bottom:14px}.search{max-width:540px;margin:22px 0}.search label{font-size:14px}.tool-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface);margin:26px 0 36px}.form-side{padding:28px}.form-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.field{min-width:0}.field.wide{grid-column:1/-1}label{display:block;font-size:14px;font-weight:650;margin-bottom:7px}input,select,textarea{width:100%;max-width:100%;min-height:46px;border:1px solid #7b9099;border-radius:5px;padding:10px 12px;background:var(--bg);color:var(--text)}textarea{height:130px;resize:vertical;font:14px/1.6 ui-monospace,monospace}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}button,.button{border:1px solid var(--accent);border-radius:5px;background:var(--accent);color:#fff;min-height:46px;padding:9px 18px;cursor:pointer;font-weight:650;text-decoration:none}.secondary{background:transparent;color:var(--accent)}.result-side{padding:28px;background:var(--code);color:var(--code-text);min-width:0}.result-side h2{font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin:0 0 20px;color:#a3c9be}.result-side pre{font:15px/1.85 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;min-height:160px}.result-side button{margin-top:18px;background:transparent;color:var(--code-text);border-color:#7a9a97}.error{color:var(--error);font-weight:600;margin-top:16px}.fine{font-size:13px;color:var(--muted);margin-top:15px}.content-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(180px,1fr);gap:48px}.prose{min-width:0}.prose h2:first-child{margin-top:0}.aside{border-left:1px solid var(--line);padding-left:24px}.aside h2{font-size:15px;margin-top:0}.aside a{display:block;margin:0 0 14px;font-size:14px}.sources{padding-left:20px;font-size:14px}.table-wrap{overflow-x:auto;max-width:100%;margin:20px 0 28px}table{border-collapse:collapse;width:100%;font-size:14px;background:var(--surface)}th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}th{background:var(--soft);font-weight:700}td:first-child{font-family:ui-monospace,monospace}footer{border-top:1px solid var(--line);background:var(--surface)}footer .bar{align-items:start;font-size:13px;color:var(--muted)}footer p{margin:0}.hidden,[hidden]{display:none!important}.note{border-left:3px solid var(--accent);padding:15px 20px;background:var(--soft);margin:24px 0}.print{margin-bottom:20px}@media(prefers-color-scheme:dark){:root{--bg:#101b21;--surface:#18282f;--text:#e2edf0;--muted:#a9bec7;--line:#3c525b;--accent:#86d9ba;--soft:#213c36;--code:#0b171c;--error:#ff9ba4}button,.button{color:#112c23}.result-side button{color:var(--code-text)}}@media(max-width:800px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{gap:25px}.tool-layout,.content-layout{grid-template-columns:1fr}.aside{border-left:0;border-top:1px solid var(--line);padding:24px 0 0}.hero{grid-template-columns:1fr}.terminal{display:none}.tool-layout{margin-top:20px}.bar{gap:15px}nav{gap:16px}}@media(max-width:480px){main{padding:22px 18px 44px}.bar{padding:14px 18px;flex-wrap:wrap}nav{font-size:14px}.grid{grid-template-columns:1fr}.form-side,.result-side{padding:22px}.form-fields{grid-template-columns:1fr}.section-title{display:block}.hero{padding-top:12px}h1{font-size:34px}.lead{font-size:17px}.card{padding:20px}.status-line{gap:8px 16px}footer .bar{display:block}footer nav{margin-top:14px}}@media print{header,footer,.aside,.actions,.search,.print,.skip,.breadcrumb,.status-line{display:none}body{background:#fff;color:#000;font-size:11pt}main{padding:0;max-width:none}.content-layout{display:block}a{color:#000}.table-wrap{overflow:visible}table{font-size:10pt}th,td{padding:5px;border-color:#999}tr{break-inside:avoid}h2{break-after:avoid}.tool-layout{display:block}.result-side{background:#fff;color:#000}.result-side button{display:none}}
/* Guides extend the existing typography and palette. */
.command{border:1px solid var(--line);border-radius:6px;margin:20px 0;overflow:hidden}.command-label{padding:9px 14px;font-size:12px;font-weight:700;background:var(--soft)}.command pre{margin:0;padding:16px;background:var(--code);color:var(--code-text);white-space:pre-wrap;overflow-wrap:anywhere;font:13px/1.65 ui-monospace,monospace}.command button{margin:12px;min-height:40px;font-size:13px}.task-links{border-top:1px solid var(--line);padding-top:18px}.sheet{background:var(--surface);border:1px solid var(--line);padding:28px;max-width:960px;margin:22px auto;color:var(--text)}.sheet-head{border-bottom:3px solid var(--accent);padding-bottom:14px;margin-bottom:18px}.sheet-head strong{display:block;font-size:25px;line-height:1.2}.sheet-head span{display:block;font-size:11px;letter-spacing:.1em;margin-top:7px;color:var(--muted)}.sheet h2{font-size:19px;margin:20px 0 10px}.sheet h2:first-child{margin-top:0}.sheet-columns{display:grid;grid-template-columns:1fr 1fr;gap:24px}.sheet-footer{border-top:1px solid var(--line);padding-top:12px;margin-top:20px;font-size:12px;color:var(--muted);overflow-wrap:anywhere}.sheet-sources{max-width:900px;margin:30px auto}.sheet td{font-variant-numeric:tabular-nums}.sheet table{font-size:13px}.sheet th,.sheet td{padding:7px 9px}.sheet p{font-size:14px;line-height:1.55}.sheet .table-wrap{margin:12px 0 18px}.sheet code{overflow-wrap:anywhere}.sheet section{min-width:0}@media(max-width:650px){.sheet{padding:16px}.sheet-columns{grid-template-columns:1fr;gap:0}.sheet-head strong{font-size:22px}.sheet table{font-size:12px}.sheet th,.sheet td{padding:6px}.sheet td:first-child{white-space:normal}}@page{size:A4 portrait;margin:11mm 12mm}@media print{:root{color-scheme:light;--surface:#fff;--text:#111;--muted:#333;--line:#aaa;--accent:#222;--soft:#eee}body{background:#fff!important;color:#111!important}.screen-only,header,footer,.breadcrumb,.skip,button,.aside,.eyebrow{display:none!important}main{padding:0!important;margin:0!important;max-width:none!important}.sheet{border:0;padding:0;margin:0;width:186mm;max-width:none;font:9.2pt/1.3 Arial,sans-serif}.sheet-head{padding-bottom:2.5mm;margin-bottom:3mm;border-bottom:1.2pt solid #222}.sheet-head strong{font:700 16pt/1.15 Arial,sans-serif}.sheet-head span{font-size:8.5pt;margin-top:1.5mm;letter-spacing:.08em}.sheet h2{font:700 10.5pt/1.2 Arial,sans-serif;margin:3mm 0 1.8mm;break-after:avoid}.sheet p{font:9.2pt/1.3 Arial,sans-serif;margin:0 0 2.5mm}.sheet table{font:8.8pt/1.2 Arial,sans-serif;width:100%;background:#fff}.sheet th,.sheet td{padding:1.1mm 1.5mm;border-color:#aaa}.sheet td:first-child{font-family:Arial,sans-serif;font-weight:600}.sheet .table-wrap{overflow:visible;margin:1.5mm 0 3mm}.sheet-columns{display:grid;grid-template-columns:1fr 1fr;gap:5mm}.sheet-footer{font:8.5pt/1.2 Arial,sans-serif;padding-top:2mm;margin-top:3mm;color:#333}.sheet ul,.sheet ol{margin:1.5mm 0 3mm;padding-left:5mm}.sheet a{color:#111;text-decoration:none}.sheet code{font:8.8pt/1.3 monospace}.sheet tr{break-inside:avoid}.sheet section{break-inside:avoid}.command pre{background:#fff;color:#111;border:1px solid #aaa}.command-label{color:#111}.note{background:#eee;color:#111}.sheet .note{padding:2mm}.sheet .sheet-columns section{break-inside:auto}}
@media print{.sheet th,.sheet td{padding:1mm 1.5mm}}
/* Shorter references use the page area for larger type, not filler. */
@media print{.sheet:not([data-sheet="ipv4-cidr-cheat-sheet"]){font-size:10pt;line-height:1.4}.sheet:not([data-sheet="ipv4-cidr-cheat-sheet"]) p{font-size:10pt;line-height:1.4;margin-bottom:3mm}.sheet:not([data-sheet="ipv4-cidr-cheat-sheet"]) table{font-size:9.5pt;line-height:1.25}.sheet:not([data-sheet="ipv4-cidr-cheat-sheet"]) th,.sheet:not([data-sheet="ipv4-cidr-cheat-sheet"]) td{padding:1.4mm 1.5mm}.sheet:not([data-sheet="ipv4-cidr-cheat-sheet"]) h2{font-size:11pt;margin-top:4mm}.sheet[data-sheet="ethernet-mtu-mss-cheat-sheet"] p,.sheet[data-sheet="subnet-cheat-sheet"] p{font-size:11pt}.sheet[data-sheet="ethernet-mtu-mss-cheat-sheet"] th,.sheet[data-sheet="ethernet-mtu-mss-cheat-sheet"] td{padding:2mm 1.5mm}}
@media print{.sheet[data-sheet="common-network-ports"] th,.sheet[data-sheet="common-network-ports"] td{padding:1.2mm 1.5mm}}

/* Long batch results remain inside their own scroll areas. */
.error,#batch-warnings{white-space:pre-wrap}#batch-preview{margin:2rem 0}#batch-preview .table-wrap{max-height:28rem;overflow:auto}#batch-preview td{overflow-wrap:anywhere}input[type=file]{max-width:100%}button:disabled{opacity:.55;cursor:not-allowed}
.prose>pre{max-width:100%;overflow:auto;padding:14px;background:var(--surface);font:13px/1.6 ui-monospace,monospace}.tool-layout:has(form[data-tool="address"]) .result-side pre,.tool-layout:has(form[data-tool="compare"]) .result-side pre{max-height:32rem;overflow:auto}.breadcrumb{display:block}.breadcrumb a{display:inline;padding:0}
/* Screen workbench. Print references keep their independent A4 typography. */
@media screen {
:root{color-scheme:light dark;--radius:12px}
:root[data-theme=light]{color-scheme:light;--bg:#f5f7f8;--surface:#fff;--text:#172c36;--muted:#526570;--line:#cdd8dd;--accent:#096b58;--soft:#e6f2ed;--code:#132d37;--code-text:#e7f3ee;--error:#a32230}
:root[data-theme=dark]{color-scheme:dark;--bg:#101b21;--surface:#18282f;--text:#e2edf0;--muted:#a9bec7;--line:#3c525b;--accent:#86d9ba;--soft:#213c36;--code:#0b171c;--code-text:#e7f3ee;--error:#ff9ba4}
body{line-height:1.6;letter-spacing:-.01em}button,input,select,textarea{font:inherit}button,.button{min-height:44px;font-weight:600;border-radius:7px}button:disabled{opacity:1;background:var(--surface);color:var(--muted);border-color:var(--line)}
button:not(.secondary),.button{color:var(--surface)}:root[data-theme=dark] button:not(.secondary),:root[data-theme=dark] .button{color:#112c23}:root[data-theme=light] button:not(.secondary),:root[data-theme=light] .button{color:white}
button.secondary{background:var(--surface);color:var(--text);border:1px solid var(--line)}button.secondary:hover{background:var(--soft)}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px}input:focus-visible,select:focus-visible,textarea:focus-visible{outline-offset:1px}a{ text-underline-offset:3px}
header{background:var(--surface)}header .bar{padding-top:12px;padding-bottom:12px;gap:24px}.brand{white-space:nowrap;letter-spacing:-.04em}.brand img{width:30px;height:30px}header nav{margin-left:auto;gap:20px}header nav a{min-height:44px;display:inline-flex;align-items:center;font-weight:600;font-size:14px}
.theme-control{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);white-space:nowrap}.theme-control select{width:auto;min-height:44px;padding:7px;font-size:13px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--text)}
main{padding-top:28px}h1{font-size:clamp(28px,3vw,40px);line-height:1.16;letter-spacing:-.045em;max-width:950px;margin:12px 0 14px;font-weight:650}h2{font-weight:650;letter-spacing:-.025em}h3{font-weight:650}.eyebrow{font-size:11px;letter-spacing:.12em}.lead{font-size:17px;line-height:1.65;max-width:820px;margin-bottom:22px}.fine{font-size:13px;color:var(--muted)}.breadcrumb{font-size:12px;margin-bottom:22px;line-height:1.8;overflow-wrap:anywhere}
.workbench-intro{padding:14px 0 18px}.workbench-intro h1{max-width:880px;font-size:clamp(28px,3.1vw,42px)}.workbench-intro .lead{margin:12px 0 5px}.workbench-intro .fine{margin:0}.directory{margin-top:14px}.search{max-width:none;display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,240px) auto;gap:12px 16px;align-items:end;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:28px;box-shadow:0 3px 12px #102c3605}.search label{font-weight:600;font-size:13px;margin-bottom:7px;display:block}.search input,.search select{width:100%;min-height:48px;background:var(--bg)}.search #search-status{grid-column:1/-1;margin:0}.search kbd{float:right;font:12px ui-monospace,monospace;border:1px solid var(--line);padding:0 6px;border-radius:4px;color:var(--muted)}.empty-state{padding:28px;border:1px dashed var(--line);border-radius:var(--radius)}
.featured{margin:0 0 34px}.featured h2,.tool-section h2{font-size:19px;margin:0 0 15px}.featured-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.featured-links a{display:flex;flex-direction:column;gap:9px;padding:18px 20px;background:var(--soft);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:9px;color:var(--text);text-decoration:none}.featured-links a:hover{border-color:var(--accent)}.featured-links span{font-size:11px;letter-spacing:.06em;color:var(--accent);text-transform:uppercase}.featured-links strong{font-size:16px}.featured-links small{font-size:13px;color:var(--muted)}
.tool-section{margin:30px 0}.grid{gap:14px}.card{padding:20px;border-radius:9px;box-shadow:none;display:flex;flex-direction:column;min-width:0}.card .number{font-size:11px;line-height:1.4;letter-spacing:.03em;color:var(--muted)}.card h3{font-size:17px;line-height:1.4;margin:12px 0 8px}.card p{font-size:14px;line-height:1.6;margin-bottom:16px}.card-kind{margin-top:auto;font-size:11px;color:var(--accent);font-weight:600}.card:hover{transform:none;border-color:var(--accent);box-shadow:0 3px 12px #102c3608}.home-example{margin:36px 0 0;max-width:760px}summary{cursor:pointer;min-height:44px;padding:10px 0;font-weight:600}
.tool-layout{border-radius:var(--radius);grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);overflow:hidden;margin:24px 0 38px;align-items:stretch}.form-side,.result-side{padding:24px;min-width:0}.form-side{background:var(--surface)}.panel-heading{font-size:16px!important;margin:0 0 20px!important;line-height:1.4}.result-side{background:var(--surface);color:var(--text);border-left:1px solid var(--line)}.result-side #result{font:13px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;background:var(--code);color:var(--code-text);padding:18px;border-radius:8px;margin:16px 0;min-height:140px;max-height:32rem;overflow:auto}.result-side button{background:var(--surface);border:1px solid var(--line);color:var(--text)!important;margin:0}.result-side button:hover{background:var(--soft)}.result-toolbar{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 0}.result-toolbar button{font-size:13px}.result-side #result-status{margin:-10px 0 16px;min-height:21px}.form-fields{gap:18px}.field label{font-size:13px;font-weight:600;margin-bottom:7px}input,select,textarea{border:1px solid var(--line);border-radius:7px;padding:11px 12px;background:var(--bg);color:var(--text);min-height:46px;max-width:100%}input:not([type=file]),textarea{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:14px}textarea{min-height:160px;line-height:1.65;resize:vertical}input[aria-invalid=true],textarea[aria-invalid=true],select[aria-invalid=true]{border:2px solid var(--error)}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.reset-hint{margin:9px 0 0;font-size:12px}.error:not(:empty){padding:12px;border:1px solid var(--error);border-radius:7px;background:var(--surface);line-height:1.6}.error{font-size:14px}.form-side> .fine{border-top:1px solid var(--line);padding-top:16px;margin-top:18px}.result-metrics{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0}.result-metrics>div{padding:13px;border:1px solid var(--line);border-radius:8px;background:var(--bg);min-width:0}.result-metrics dt{font-size:12px;color:var(--muted)}.result-metrics dd{margin:6px 0 0;font:600 16px/1.5 ui-monospace,monospace;overflow-wrap:anywhere}.result-metrics>div:first-child{grid-column:1/-1;background:var(--soft)}.result-metrics>div:first-child dd{font-size:23px}.result-metrics .metric-range{grid-column:1/-1}.result-metrics .metric-range dd{font-size:14px}.tool-ipv4{grid-template-columns:minmax(260px,.75fr) minmax(0,1.25fr)}.tool-ipv4 .result-side #result{min-height:0}.result-details summary{font-size:13px;color:var(--muted)}
.tool-compare{display:block}.tool-compare .form-fields{grid-template-columns:1fr 1fr}.tool-compare .field:has(#listA),.tool-compare .field:has(#listB){grid-column:auto}.tool-compare .field:has(select){grid-column:1/-1;max-width:280px}.tool-compare .result-side{border-left:0;border-top:1px solid var(--line)}.set-results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.set-result{min-width:0;border:1px solid var(--line);border-radius:8px;background:var(--bg);overflow:hidden}.set-result h3{font-size:14px;margin:0;padding:12px 15px;background:var(--soft)}.set-result pre{padding:15px;font:13px/1.7 ui-monospace,monospace;white-space:pre-wrap;overflow-wrap:anywhere;max-height:18rem;overflow:auto;margin:0}.set-result p{font-size:12px;color:var(--muted);padding:0 15px}
#batch-preview{margin:0 0 20px;padding:0}#batch-preview h2{font-size:15px;margin:0}#batch-summary{font-size:13px;color:var(--muted)}#batch-preview .table-wrap{max-height:230px;margin:12px 0;border:1px solid var(--line);border-radius:6px}#batch-preview table{font-size:12px}#batch-preview th,#batch-preview td{padding:9px}#batch-preview td{font-family:ui-monospace,monospace}#batch-warnings{font-size:12px}.tool-address{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}.tool-address #result{max-height:24rem}.content-layout{padding-top:8px}.prose{line-height:1.8}.prose h2{font-size:23px;margin-top:32px}.aside a{padding:10px 0}.note{border-radius:0 8px 8px 0}.command{border-radius:9px}.command-label{font-size:12px}.command button{min-height:44px}.table-wrap{max-width:100%}footer{margin-top:40px}footer .bar{padding-top:30px;padding-bottom:30px}footer nav a{display:inline-block;padding:7px 0}.sheet{border-radius:10px}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]) button:not(.secondary),:root:not([data-theme=light]) .button{color:#112c23}}
@media(max-width:900px){header .bar{gap:12px;flex-wrap:wrap}header nav{gap:15px}.tool-layout{grid-template-columns:1fr}.result-side{border-left:0;border-top:1px solid var(--line)}.featured-links{gap:10px}.featured-links a{padding:15px}.search{grid-template-columns:minmax(0,1fr) minmax(150px,210px)}.search #clear-search{grid-column:2;grid-row:2}.search #search-status{grid-column:1;grid-row:2}.set-results{grid-template-columns:1fr}.set-result pre{max-height:14rem}}
@media(max-width:600px){header .bar{display:grid;grid-template-columns:1fr auto;padding:10px 18px;gap:5px 10px}.brand{font-size:18px}.theme-control{font-size:0;gap:0}.theme-control select{font-size:12px;max-width:88px}header nav{grid-column:1/-1;grid-row:2;margin:0;justify-content:space-between;gap:8px}header nav a{font-size:13px;min-height:40px}main{padding:20px 18px 35px}.workbench-intro{padding:4px 0 14px}.workbench-intro h1{font-size:28px}.lead{font-size:16px}.search{padding:16px;grid-template-columns:minmax(0,1fr) auto;gap:12px}.search-field{grid-column:1/-1}.category-field{min-width:0}.search #clear-search{grid-column:2;grid-row:2;padding:10px;font-size:12px}.search #search-status{grid-column:1/-1;grid-row:3}.search input{font-size:16px}.featured-links{grid-template-columns:1fr}.featured-links a{gap:3px;padding:13px 16px}.featured-links span{font-size:10px}.featured-links small{font-size:12px}.featured{margin-bottom:26px}.featured h2,.tool-section h2{font-size:18px}.form-side,.result-side{padding:18px}.tool-compare .form-fields{grid-template-columns:1fr}.tool-compare .field:has(select){max-width:none}.result-metrics dd{font-size:14px}.result-metrics>div:first-child dd{font-size:20px}.tool-layout{margin-top:20px}.breadcrumb{margin-bottom:18px}.result-toolbar button{flex:1 1 auto}.sheet{border-radius:6px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
}
@media screen{.result-side h2{color:var(--text);text-transform:none;letter-spacing:-.02em}.card .number{font-family:inherit}.search input{font-family:inherit}.tool-address .field:has(#format){grid-column:1/-1}.tool-address .field:has(#group){grid-column:1/-1}}
@media screen{.tool-compare .form-side{padding:20px 24px}.tool-compare textarea{min-height:120px}.tool-compare .form-fields{gap:12px}.tool-compare .form-side>.fine{padding-top:10px;margin-top:10px}.tool-compare .panel-heading{margin-bottom:14px!important}.tool-compare .actions{margin-top:14px}}
@media screen{.prose,.sheet p{overflow-wrap:anywhere}.sheet table{display:block;max-width:100%;overflow-x:auto}.sheet .table-wrap table{display:table}}

@media screen{input::placeholder,textarea::placeholder{color:var(--muted);opacity:1}}
@media print{.result-side #result{max-height:none!important;overflow:visible!important;white-space:pre-wrap!important;overflow-wrap:anywhere!important}.result-side #batch-preview .table-wrap{max-height:none;overflow:visible}.result-details summary{display:none}.result-toolbar{display:none}}
@media screen{.set-result pre{min-height:0}.table-wrap table:has(tr>:nth-child(3)){min-width:440px;overflow-wrap:normal}#batch-preview table{min-width:560px;overflow-wrap:normal}#batch-preview th,#batch-preview td{white-space:nowrap}.tool-address #result{white-space:pre;overflow-wrap:normal}}