:root{--bg:#f3f5fc;--surface:#fff;--ink:#15243e;--muted:#56637b;--line:#cbd3e3;--accent:#5333ca;--on-accent:#fff;--soft:#eeeafe;--radius:12px;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);font-size:16px;line-height:1.55;color-scheme:light}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,.file-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border:1px solid var(--accent);border-radius:7px;background:var(--accent);color:var(--on-accent);font-weight:700;cursor:pointer;text-decoration:none}button:hover,.file-button:hover{filter:brightness(1.1)}button:disabled{opacity:.6;cursor:wait}.secondary{background:transparent;color:var(--ink);border-color:var(--line)}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}a{color:inherit;text-underline-offset:4px}a:hover{text-decoration-thickness:2px}input,select{width:100%;min-width:0;min-height:48px;padding:10px 12px;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--ink)}input[type=file]{position:absolute;width:1px;height:1px;opacity:0;min-height:0;padding:0}.file-button:focus-within{outline:3px solid var(--accent);outline-offset:4px}.field{display:flex;flex-direction:column;gap:7px;margin:0 0 18px;font-size:.9rem;font-weight:700}.field input{font-weight:400}.hint{font-size:.875rem;color:var(--muted);line-height:1.6}p{margin:10px 0 18px}h1,h2,h3{line-height:1.12;letter-spacing:-.035em;margin:10px 0 18px}h1{font-size:clamp(2rem,3.5vw,3.5rem);max-width:1000px}h2{font-size:1.65rem}h3{font-size:1.15rem}.index,.eyebrow{font-size:.75rem;letter-spacing:.09em;font-weight:700;color:var(--muted)}.eyebrow{color:var(--accent)}.top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px max(24px,calc((100vw - 1260px)/2));border-bottom:1px solid var(--line);background:var(--surface)}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-size:1.2rem;font-weight:800;letter-spacing:-.04em}.brand-mark{display:grid;place-items:center;min-width:42px;height:42px;font-size:.85rem;border-radius:9px;background:var(--accent);color:var(--on-accent)}.brand-domain{font-size:.75rem;font-weight:400;color:var(--muted);letter-spacing:0;padding-left:12px;border-left:1px solid var(--line)}nav{display:flex;flex-wrap:wrap;gap:20px;font-size:.9rem}nav a{text-decoration:none}main,footer{max-width:1310px;margin:auto;padding:32px 25px}.intro{margin:0 0 27px}.workspace,.panel{padding:27px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.query-bar{display:grid;grid-template-columns:minmax(200px,1fr) 180px auto;gap:20px;align-items:end}.query-bar .field{margin:0}.resolver-grid,.two,.context-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.resolver-grid{margin-top:26px}.resolver{padding:26px;border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:4px}.resolver:nth-child(2){border-top-color:#167897}.resolver h2{font-size:2rem}.pill{display:inline-block;border:1px solid var(--line);background:var(--soft);color:var(--ink);border-radius:99px;padding:4px 11px;font-size:.8rem}.callout{margin-top:24px;padding:20px;border-left:3px solid var(--accent);background:var(--soft)}.callout p{margin-bottom:0}.status:empty{display:none}.status{color:var(--accent);font-weight:700;margin:18px 0;overflow-wrap:anywhere}.status.error{color:#b52631}.actions{display:flex;flex-wrap:wrap;gap:10px;margin:15px 0}.row{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.context-grid{margin:36px 0}.context-grid article{padding:24px 0;border-top:1px solid var(--line)}.context-grid h2{font-size:1.45rem;max-width:420px}.context-grid p{color:var(--muted);max-width:530px}.promotion{margin-top:35px;padding:25px;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius)}.promotion p{font-weight:700;margin:7px 0}.network{display:flex;gap:10px 20px;flex-wrap:wrap;margin:28px 0;font-size:.875rem;color:var(--muted)}footer{border-top:1px solid var(--line);font-size:.8rem;color:var(--muted)}.article{max-width:850px;min-height:50vh}.article h2{margin-top:35px}.article p{line-height:1.8}.article a{overflow-wrap:anywhere}.skip{position:absolute;left:15px;top:-80px;background:var(--surface);padding:12px;z-index:5}.skip:focus{top:10px}pre,code,.mono{font-family:Consolas,'Courier New',monospace}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:.9rem;padding:15px;background:var(--soft);border-radius:5px}table{width:100%;border-collapse:collapse;text-align:left;font-size:.875rem}th,td{padding:12px 9px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}th{font-size:.75rem;color:var(--muted);letter-spacing:.02em}.table-wrap{overflow:auto;margin:20px 0}.table-wrap table{min-width:540px}dl{margin:20px 0}dl div{padding:12px 0;border-bottom:1px solid var(--line)}dt{font-size:.8rem;color:var(--muted)}dd{margin:4px 0 0;font-family:Consolas,monospace;overflow-wrap:anywhere}small{font-size:.875rem}.calculator-layout{display:grid;grid-template-columns:340px 1fr;gap:24px}.big-prefix{font-size:6rem;color:var(--accent);letter-spacing:-.08em;margin:20px 0}.sample-bits{font-family:Consolas,monospace;font-size:clamp(1.15rem,3vw,2.4rem);padding:25px 0;line-height:1.8}.sample-bits em{font-style:normal;color:var(--accent)}.local-note{font-size:.75rem;letter-spacing:.07em;color:var(--accent);margin-top:28px}.voice-layout{display:grid;grid-template-columns:430px 1fr;gap:48px}.voice-result{padding:20px 10px}.stream{padding:20px 0;border-bottom:1px solid var(--line)}.stream>span{display:block;font-size:.875rem}.stream strong{display:block;font-size:4rem;letter-spacing:-.07em;line-height:1.25}.stream small{font-size:1.4rem;letter-spacing:-.03em;font-weight:400}.capture-top{display:grid;grid-template-columns:1fr 440px;gap:35px;padding:28px;border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:var(--radius);background:var(--surface);margin-bottom:24px}.capture-top h2{font-size:1.6rem}.capture-top p{color:var(--muted);max-width:570px}.capture-controls{align-self:center}.compact{display:flex;align-items:center;gap:10px;font-size:.875rem}.compact select{width:auto;max-width:260px}.empty{text-align:center;padding:55px 20px;max-width:650px;margin:auto;color:var(--muted)}.empty-glyph{font-family:Consolas,monospace;font-size:3.5rem;color:var(--accent)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0}.stat{padding:15px;background:var(--soft);border:1px solid var(--line);border-radius:6px}.stat strong{display:block;font-size:1.7rem;letter-spacing:-.05em}.stat span{font-size:.8rem;color:var(--muted)}.bits{display:grid;grid-template-columns:repeat(8,1fr);gap:4px;margin:20px 0}.bit-group{display:flex;gap:2px}.bit{flex:1;text-align:center;border:1px solid var(--line);border-radius:2px;font: .75rem/1.8 Consolas,monospace;background:var(--soft)}.bit.net{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}progress{display:block;width:100%;height:10px;accent-color:var(--accent)}.bad{color:#c22940}.warning{color:var(--accent)}details{padding:18px 0;border-bottom:1px solid var(--line)}summary{cursor:pointer;font-weight:700}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.metric-grid dl{margin:0}
body[data-site=ipcalculator]{--bg:#f2f5fa;--surface:#ffffff;--ink:#10283f;--muted:#415874;--line:#b9c9dc;--accent:#145bcb;--on-accent:#ffffff;--soft:#e8effa;--radius:4px;color-scheme:light}.ipcalculator .intro{margin-top:0}body[data-site=ipcalculator] .top{background:transparent}body[data-site=ipcalculator] h1{font-weight:500;font-size:clamp(2rem,3.8vw,3.7rem)}body[data-site=networkgoblin]{--bg:#f1f5f9;--surface:#ffffff;--ink:#142633;--muted:#4c6170;--line:#b8c8d1;--accent:#006c57;--on-accent:#ffffff;--soft:#e6f2ed;--radius:9px;color-scheme:light}body[data-site=networkgoblin] .brand{font-family:Consolas,monospace}body[data-site=networkgoblin] h1{font-size:clamp(2rem,3.8vw,3.6rem);max-width:850px}body[data-site=v0ip]{--bg:#fff;--surface:#fff;--ink:#132f42;--muted:#526978;--line:#cad7dc;--accent:#c84926;--on-accent:#fff;--soft:#fff1e8;--radius:20px}body[data-site=v0ip] h1{font-family:Georgia,serif;font-weight:400;max-width:820px}body[data-site=v0ip] .brand{font-size:1.7rem}body[data-site=v0ip] .voice-form{background:#f1f6f7}body[data-site=v0ip] .stream strong{color:var(--accent)}body[data-site=v0ip] button{border-radius:99px}body[data-site=ipdns] h1{font-weight:600}body[data-site=ipdns] .workspace{box-shadow:0 8px 30px #253f7110}body[data-site=ipcalculator] .status.error{color:#b52631}[hidden]{display:none!important}
@media(max-width:1050px){.brand-domain{display:none}.voice-layout{grid-template-columns:360px 1fr;gap:25px}.capture-top{grid-template-columns:1fr 360px}.stats{grid-template-columns:1fr 1fr}.bits{grid-template-columns:repeat(4,1fr)}}@media(max-width:760px){.top{align-items:flex-start;flex-direction:column;padding:18px 20px}.top nav{gap:22px}main,footer{padding:24px 18px}.calculator-layout,.voice-layout,.capture-top{grid-template-columns:1fr;gap:22px}.query-bar{grid-template-columns:1fr 130px}.query-bar button{grid-column:1/-1}.resolver-grid,.context-grid{grid-template-columns:1fr;gap:20px}.workspace,.panel,.capture-top{padding:20px}.stream strong{font-size:3.5rem}.voice-result{padding:0}.brand-domain{display:inline}.capture-board .row{align-items:flex-start}.intro h1{margin-bottom:22px}.context-grid{margin:25px 0}.big-prefix{font-size:5rem}.metric-grid{grid-template-columns:1fr}}@media(max-width:420px){.brand-domain{display:none}.two{grid-template-columns:1fr;gap:0}.stats{grid-template-columns:1fr 1fr}.stat{padding:10px}.stat strong{font-size:1.4rem}.bits{grid-template-columns:repeat(2,1fr)}.compact{display:block}.compact select{max-width:100%;width:100%}}