:root{--bg: #ffffff;--surface: #f5f5f7;--surface-2: #ececf0;--text: #1d1d1f;--muted: #5f6368;--border: #d2d2d7;--accent: #0066cc;--accent-text: #ffffff;--focus: #0071e3;--warn-bg: #fff4e5;--warn-border: #f5a623;--bad-bg: #fdecec;--bad-border: #d93025;--info-bg: #eef5ff;--info-border: #4a90e2;--ok: #1e8e3e;--kbd-bg: #ffffff;color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg: #1c1c1e;--surface: #2c2c2e;--surface-2: #3a3a3c;--text: #f5f5f7;--muted: #a1a1a6;--border: #48484a;--accent: #4da3ff;--accent-text: #0b0b0c;--focus: #64b5ff;--warn-bg: #3a2c12;--warn-border: #d9962b;--bad-bg: #3b1d1b;--bad-border: #f28b82;--info-bg: #1a2a40;--info-border: #6aa8f0;--ok: #81c995;--kbd-bg: #2c2c2e;color-scheme:dark}}:root[data-theme=dark]{--bg: #1c1c1e;--surface: #2c2c2e;--surface-2: #3a3a3c;--text: #f5f5f7;--muted: #a1a1a6;--border: #48484a;--accent: #4da3ff;--accent-text: #0b0b0c;--focus: #64b5ff;--warn-bg: #3a2c12;--warn-border: #d9962b;--bad-bg: #3b1d1b;--bad-border: #f28b82;--info-bg: #1a2a40;--info-border: #6aa8f0;--ok: #81c995;--kbd-bg: #2c2c2e;color-scheme:dark}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0 auto;max-width:52rem;padding:0 1.25rem 4rem;font:16px/1.55 -apple-system,BlinkMacSystemFont,Helvetica Neue,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg)}a{color:var(--accent)}:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.skip{position:absolute;left:-999px;top:.5rem;background:var(--accent);color:var(--accent-text);padding:.4rem .8rem;border-radius:6px;z-index:10}.skip:focus{left:1rem}.top{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;padding:1.5rem 0 .75rem;border-bottom:1px solid var(--border)}.top h1{margin:0;font-size:1.6rem;letter-spacing:-.01em}.tagline{margin:.2rem 0 0;color:var(--muted);font-size:.95rem}button{font:inherit;cursor:pointer;border-radius:8px;border:1px solid transparent;padding:.5rem 1rem;background:var(--accent);color:var(--accent-text)}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:var(--surface);color:var(--text);border-color:var(--border)}button.ghost{background:transparent;color:var(--muted);border-color:var(--border);font-size:.85rem;padding:.3rem .7rem;white-space:nowrap}button.link{background:none;border:none;color:var(--accent);padding:0;text-decoration:underline}.banner{margin:1rem 0 0;padding:.75rem 1rem;border-radius:10px;border:1px solid var(--warn-border);background:var(--warn-bg)}.banner.bad{border-color:var(--bad-border);background:var(--bad-bg)}.banner h2{margin:0 0 .3rem;font-size:1rem}.banner p{margin:.25rem 0}.startup{margin:1rem 0 0}.status-line{margin:.25rem 0;color:var(--muted);font-size:.95rem}.status-line.ok{color:var(--ok)}.llm-box progress{width:100%;height:.6rem;accent-color:var(--accent)}.first-run{margin:.4rem 0 0;padding:.6rem .8rem;background:var(--surface);border-radius:8px;font-size:.93rem}.ask{margin:1.25rem 0 .5rem}.ask label{display:block;font-weight:600;margin-bottom:.4rem}.ask-row{display:flex;gap:.5rem}.ask input{flex:1;min-width:0;font:inherit;padding:.6rem .8rem;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text)}.hint{margin:.35rem 0 0;font-size:.85rem;color:var(--muted)}.answers{display:flex;flex-direction:column;gap:1.25rem;margin-top:1rem}.answer{border:1px solid var(--border);border-radius:12px;padding:1rem 1.25rem;background:var(--bg)}.answer>h2{margin:0 0 .25rem;font-size:1.1rem}.kind{display:inline-block;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin-bottom:.5rem}.answer-body{overflow-wrap:anywhere}.answer-body p{margin:.5rem 0}.answer-body ol,.answer-body ul,.doc-body ol,.doc-body ul{padding-left:1.4rem}.answer-body li,.doc-body li{margin:.25rem 0}.pending{color:var(--muted);font-style:italic}.pending:after{content:" …"}.notice{margin:.6rem 0;padding:.6rem .8rem;border-radius:8px;border-left:4px solid var(--info-border);background:var(--info-bg)}.notice p{margin:.2rem 0}.notice.availability,.notice.partial,.notice.unknown_policy{border-color:var(--warn-border);background:var(--warn-bg)}.notice.disabled{border-color:var(--bad-border);background:var(--bad-bg)}.notice-title{font-weight:600}kbd{font:.88em ui-monospace,SFMono-Regular,Menlo,monospace;padding:.05rem .35rem;border:1px solid var(--border);border-bottom-width:2px;border-radius:5px;background:var(--kbd-bg);white-space:nowrap}code{font:.9em ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--surface);padding:.05rem .3rem;border-radius:4px}pre{background:var(--surface);padding:.7rem;border-radius:8px;overflow-x:auto}pre code{background:none;padding:0}sup a.cite{text-decoration:none;font-weight:600;padding:0 .1rem}.callout{margin:.6rem 0;padding:.4rem .8rem;border-left:4px solid var(--border);background:var(--surface);border-radius:0 8px 8px 0}.table-wrap{overflow-x:auto}table{border-collapse:collapse;margin:.6rem 0;font-size:.93rem}th,td{border:1px solid var(--border);padding:.35rem .6rem;text-align:left;vertical-align:top}th{background:var(--surface)}.link-offline{text-decoration:underline dotted}.figures{display:flex;flex-wrap:wrap;gap:.75rem;margin:.8rem 0}.figures figure{margin:0;flex:1 1 14rem;max-width:24rem}.figures figure.small{flex:0 0 auto}.figures button{padding:0;border:1px solid var(--border);background:var(--surface);border-radius:8px;overflow:hidden;width:100%}.figures img{display:block;width:100%;height:auto}.figures figcaption{font-size:.82rem;color:var(--muted);margin-top:.3rem}.sources{margin-top:.9rem;border-top:1px solid var(--border);padding-top:.6rem}.sources h3{margin:0 0 .4rem;font-size:.9rem;color:var(--muted);font-weight:600}.sources ol{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}.source{display:flex;gap:.6rem;align-items:baseline;padding:.45rem .6rem;border-radius:8px;background:var(--surface);font-size:.92rem}.source:target{outline:2px solid var(--accent)}.source .n{font-weight:700;min-width:1.3rem}.source .meta{display:block;color:var(--muted);font-size:.82rem}.answer-actions{display:flex;gap:.5rem;margin-top:.7rem}.answer-actions button{font-size:.85rem;padding:.3rem .7rem}.doc-view{margin-top:1.25rem}.doc-meta{color:var(--muted);font-size:.85rem;margin:.8rem 0 0}.doc-view>h2{margin:.2rem 0 .6rem}.doc-body img{max-width:100%;height:auto;vertical-align:middle}.doc-body img[width]{height:auto}.doc-body p img:only-child{display:block;margin:.5rem 0}.lightbox{max-width:min(92vw,1600px);max-height:92vh;border:none;border-radius:12px;padding:1rem;background:var(--bg);color:var(--text)}.lightbox::backdrop{background:#0009}.lightbox img{max-width:100%;max-height:75vh;display:block;margin:0 auto}.footer{margin-top:3rem;padding-top:.75rem;border-top:1px solid var(--border);color:var(--muted);font-size:.8rem}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}