:root{color-scheme:dark;--bg:#101316;--surface:#171b20;--text:#edf0f3;--muted:#a7b0bc;--line:#303740;--action:#80b6ff;--on-action:#102039;--ok:#84d8a0;--warn:#edc477;--bad:#ff9696;--radius:12px;font:16px/1.55 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}
*{box-sizing:border-box}body{margin:0}main{max-width:1024px;margin:auto;padding:28px 32px}header{display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid var(--line);padding-bottom:22px}.brand{font-size:23px;font-weight:750;letter-spacing:-.7px}.brand span{font-size:11px;font-weight:500;letter-spacing:1.8px;margin-left:12px;color:var(--muted)}.private{font-size:12px;color:var(--muted)}.intro{padding:42px 0 26px;max-width:660px}.eyebrow{font-size:11px;letter-spacing:1.8px;color:var(--muted);margin:0 0 12px}h1{font-size:clamp(29px,5vw,44px);letter-spacing:-1.5px;line-height:1.15;margin:0 0 18px;text-wrap:balance}p{color:var(--muted);margin:9px 0;text-wrap:pretty}.intro>p:not(.eyebrow){max-width:590px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}button{min-height:44px;padding:11px 17px;border:1px solid transparent;border-radius:8px;background:var(--action);color:var(--on-action);font:600 14px/1.3 inherit;cursor:pointer;touch-action:manipulation;transition:background-color .15s,opacity .15s}button span{margin-left:18px}button:hover{background:#a5ccff}button.secondary{border-color:var(--line);background:transparent;color:var(--text)}button.secondary:hover{background:var(--surface)}button:disabled{opacity:.65;cursor:wait}button:focus-visible,summary:focus-visible{outline:2px solid var(--action);outline-offset:4px}.status{font-size:13px;min-height:42px;padding-top:8px}.results{display:grid;grid-template-columns:1fr 1fr;gap:14px}.results article{padding:23px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);min-width:0}.results article:last-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;column-gap:20px}.results article:last-child .section-label{grid-row:1/3}.section-label{display:flex;align-items:baseline;gap:12px;margin-bottom:18px}.section-label>span{font:12px ui-monospace,monospace;color:var(--muted)}h2{font-size:16px;font-weight:600;margin:0}.value{font-size:clamp(18px,3vw,24px);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:-.6px;color:var(--text);overflow-wrap:anywhere;margin:0 0 10px}.results article p:not(.value){font-size:13px}.small{font-size:12px;color:var(--muted);overflow-wrap:anywhere}.dns-list{display:grid;gap:9px;max-height:210px;overflow-y:auto}.dns-row{display:flex;flex-wrap:wrap;gap:4px 12px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:8px}.dns-row code{font-size:14px}.dns-row span{font-size:11px;color:var(--muted)}.ok{color:var(--ok)!important}.warn{color:var(--warn)!important}.bad{color:var(--bad)!important}.boundary{border-top:1px solid var(--line);margin-top:34px;padding-top:23px;max-width:780px}.boundary p{font-size:13px}.boundary h2{margin-bottom:12px}details{margin-top:18px}summary{cursor:pointer;font-size:13px;color:var(--text);padding:8px 0}footer{font-size:11px;color:var(--muted);margin-top:40px;padding:18px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px}.masked .sensitive{filter:blur(7px);user-select:none}.masked .sensitive:focus{filter:blur(7px)}
@media(max-width:640px){main{padding:20px}.private{display:none}.intro{padding-top:32px}.results{grid-template-columns:1fr}.results article:last-child{display:block}.results article{padding:20px}.section-label{margin-bottom:14px}footer{display:block}footer span{display:block;margin-top:5px}h1{letter-spacing:-1px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
button{font-family:inherit;font-size:14px;font-weight:600;line-height:1.3}