:root{color-scheme:light;--ink:#182d46;--muted:#51647a;--blue:#245de5;--line:#dbe4ef;--paper:#f3f6fb}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}header{background:#14263d;color:#fff;padding:20px max(24px,calc((100vw - 1060px)/2));display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{color:#fff;text-decoration:none;font-size:21px;font-weight:750;white-space:nowrap}.brand span{display:block;font-size:12px;font-weight:400;color:#c6d5e8}.version{font-size:13px;color:#c6d5e8}main{max-width:1108px;margin:auto;padding:48px 24px 24px}.intro h1{font-size:clamp(34px,5vw,54px);line-height:1.12;letter-spacing:-.035em;margin:0 0 20px}.intro p{max-width:60ch;font-size:18px;color:var(--muted);margin:0 0 30px}form{background:white;padding:28px;border:1px solid var(--line);border-radius:12px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:24px}label{display:block;font-weight:650;margin-bottom:8px}input,select,button{font:inherit;border-radius:7px;min-height:48px}input,select{border:1px solid #8b9bb0;background:#fff;color:var(--ink);padding:10px 12px;max-width:100%}input{width:100%;caret-color:var(--blue)}input::placeholder{color:#63738a}small{display:block;color:var(--muted);font-size:13px;margin-top:7px}button{border:1px solid transparent;padding:10px 20px;background:var(--blue);color:#fff;font-weight:650;cursor:pointer}button:hover{background:#194ac0}button:disabled{opacity:.65;cursor:wait}.secondary{background:white;color:var(--ink);border-color:#8b9bb0}.secondary:hover{background:#eaf0ff}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.hint,.subtle{font-size:14px;color:var(--muted)}.hint{margin:12px 0 26px}a{color:#194fc7;text-underline-offset:3px}a:hover{text-decoration-thickness:2px}details{padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}summary{font-weight:650;cursor:pointer}.settings p{max-width:75ch}.key-row{display:flex;gap:12px}.key-row input{max-width:600px}#results{margin-top:40px}.results-header{display:flex;align-items:center;justify-content:space-between;gap:16px}h2{font-size:28px;line-height:1.25;margin:0}h3{font-size:20px;margin:28px 0 8px}#search-description{overflow-wrap:anywhere}#seller-links{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 32px}#seller-links a{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:7px;padding:9px 14px;text-decoration:none;font-weight:600;font-size:14px}.columns{display:grid;grid-template-columns:1fr 1fr;gap:40px}.columns h3{margin-top:0}.result{border-top:1px solid var(--line);padding:20px 0;overflow-wrap:anywhere}.result h4{font-size:17px;line-height:1.45;margin:5px 0 8px}.result p{font-size:14px;margin:0 0 8px;color:var(--muted)}.result small{font-size:12px}.error{color:#9c2828!important}#status{color:var(--muted)}footer{border-top:1px solid var(--line);margin-top:48px;padding-top:20px;font-size:13px;color:var(--muted);max-width:85ch}:focus-visible{outline:3px solid #a66000;outline-offset:4px}::selection{background:#d6e4ff;color:#14263d}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(max-width:650px){main{padding-top:30px}.fields,.columns{grid-template-columns:1fr}.columns{gap:24px}form{padding:20px}.key-row,.results-header{align-items:stretch;flex-direction:column}.actions button{flex:1}.actions select{width:100%}.version{font-size:11px}header{padding:16px 24px}}