:root{--bg:#f7f7f5;--surface:#ffffff;--surface2:#eeeeeb;--text:#16161a;--text2:#61616b;--line:rgba(22,22,26,0.14);--line-strong:rgba(22,22,26,0.3);--brand:#1f4fd8;--brand-fg:#ffffff;--ok-bg:#e6f2ea;--ok-fg:#1b5e35;--ok-line:#7fb894;--warn-bg:#fbf0dc;--warn-fg:#7a4e07;--warn-line:#d9ab5a;--danger-bg:#fbe6e4;--danger-fg:#8c221a;--danger-line:#d98f88;--r:4px;--mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;--sans:system-ui,-apple-system,"Segoe UI","Malgun Gothic","Apple SD Gothic Neo",sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#131316;--surface:#1b1b1f;--surface2:#26262b;--text:#eeeef2;--text2:#9a9aa6;--line:rgba(238,238,242,0.14);--line-strong:rgba(238,238,242,0.32);--brand:#8ba8f5;--brand-fg:#131316;--ok-bg:#16301f;--ok-fg:#8fd6a8;--ok-line:#3d7a54;--warn-bg:#33260f;--warn-fg:#edc078;--warn-line:#8a6a2c;--danger-bg:#341a17;--danger-fg:#f0a49c;--danger-line:#8c4a43}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}.container{width:100%;max-width:940px;margin:0 auto;padding:0 20px}.site-header{border-bottom:1px solid var(--line);background:var(--surface)}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:58px}.logo{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:17px;color:var(--text);text-decoration:none;letter-spacing:-.01em}.nav{display:flex;gap:18px;font-size:14px}.nav a{color:var(--text2);text-decoration:none}.nav a:hover{color:var(--text)}.picker{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px}.picker-grid{display:grid;grid-gap:12px;gap:12px;grid-template-columns:repeat(4,1fr)}@media (max-width:700px){.picker-grid{grid-template-columns:1fr}}.field label{display:block;font-size:12px;font-weight:600;color:var(--text2);margin-bottom:5px;text-transform:uppercase;letter-spacing:.04em}.field select{width:100%;padding:10px 11px;font-size:15px;font-family:inherit;background:var(--bg);color:var(--text);border:1px solid var(--line-strong);border-radius:var(--r)}.field select:disabled{opacity:.45}.badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;letter-spacing:.03em;padding:2px 7px;border-radius:3px;border:1px solid;white-space:nowrap}.spec-row .badge{justify-self:start}.badge-ok{background:var(--ok-bg);color:var(--ok-fg);border-color:var(--ok-line)}.badge-warn{background:var(--warn-bg);color:var(--warn-fg);border-color:var(--warn-line)}.badge-danger{background:var(--danger-bg);color:var(--danger-fg);border-color:var(--danger-line)}.specs{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--surface)}.spec-row{display:grid;grid-template-columns:200px 1fr auto;grid-gap:16px;gap:16px;align-items:baseline;padding:14px 16px;border-bottom:1px solid var(--line)}.spec-row:last-child{border-bottom:0}.spec-label{font-size:14px;color:var(--text2);font-weight:600}.spec-value{font-family:var(--mono);font-size:16px;font-weight:500;word-break:break-word}.spec-value.unknown{font-family:var(--sans);color:var(--text2);font-style:italic;font-weight:400}.spec-reason{margin-top:5px;line-height:1.5}.spec-note,.spec-reason{grid-column:2/-1;font-size:12.5px;color:var(--text2)}.spec-note{margin-top:4px}.spec-sources{grid-column:2/-1;margin-top:6px;font-size:12px}.spec-sources a{color:var(--brand)}@media (max-width:640px){.spec-row{grid-template-columns:1fr auto;gap:4px 10px}.spec-label{grid-column:1}.spec-value{font-size:17px}.spec-note,.spec-reason,.spec-sources,.spec-value{grid-column:1/-1}}main{padding:28px 0 64px}h1{font-size:26px;line-height:1.3;margin:0 0 6px;letter-spacing:-.02em}h2{font-size:18px;margin:32px 0 12px;letter-spacing:-.01em}.lede{color:var(--text2);margin:0 0 22px;font-size:15px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}.meta{font-size:12.5px;color:var(--text2)}.action{border-left:3px solid var(--brand);padding:12px 16px;background:var(--surface);border-radius:0 var(--r) var(--r) 0}.action p{margin:0;font-size:14.5px}.btn{display:inline-block;padding:9px 15px;border-radius:var(--r);background:var(--brand);color:var(--brand-fg);font-size:14px;font-weight:600;text-decoration:none;border:0;cursor:pointer;font-family:inherit}.btn-quiet{background:transparent;color:var(--brand);border:1px solid var(--line-strong)}.site-footer{border-top:1px solid var(--line);padding:24px 0;font-size:13px;color:var(--text2)}.site-footer nav{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:10px}.site-footer a{color:var(--text2)}