:root{--bg:#f6f8fb;--panel:#fff;--panel2:#eef3f9;--text:#172033;--muted:#64748b;--border:#dbe3ee;--brand:#2456e6;--brand2:#6c4df6;--success:#0b8a5a;--warn:#b35b00;--danger:#b42318;--code:#101827;--shadow:0 10px 30px rgba(22,34,56,.08);--sidebar:280px}
[data-theme="dark"]{--bg:#0d1320;--panel:#121b2b;--panel2:#172235;--text:#e8eef8;--muted:#9aabc2;--border:#26364f;--brand:#7c9cff;--brand2:#a68cff;--success:#54d6a2;--warn:#ffbd66;--danger:#ff7d73;--code:#090e18;--shadow:0 10px 30px rgba(0,0,0,.25)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}.layout{min-height:100vh}.topbar{position:fixed;z-index:40;top:0;left:0;right:0;height:66px;background:color-mix(in srgb,var(--panel) 92%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 20px;gap:18px}.brand{display:flex;align-items:center;gap:11px;font-weight:800;color:var(--text);min-width:calc(var(--sidebar) - 20px)}.brand:hover{text-decoration:none}.brandmark{width:34px;height:34px;border-radius:11px;background:linear-gradient(135deg,var(--brand),var(--brand2));display:grid;place-items:center;color:white;font-size:17px;box-shadow:var(--shadow)}.brandtext 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var(--border);border-radius:14px;box-shadow:var(--shadow);max-height:65vh;overflow:auto;padding:8px}.search-results.show{display:block}.result{display:block;padding:10px 12px;border-radius:10px;color:var(--text)}.result:hover{background:var(--panel2);text-decoration:none}.result strong{display:block}.result span{display:block;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar{position:fixed;z-index:30;top:66px;bottom:0;left:0;width:var(--sidebar);overflow:auto;padding:20px 16px 36px;background:var(--panel);border-right:1px solid var(--border)}.version{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:var(--panel2);border-radius:12px;margin-bottom:18px;font-size:13px}.pill{font-size:11px;font-weight:800;padding:3px 8px;border-radius:999px;background:color-mix(in srgb,var(--brand) 14%,var(--panel));color:var(--brand)}.nav-group{margin:20px 0 8px}.nav-group-title{font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:800;padding:0 10px 6px}.nav-link{display:block;padding:7px 10px;border-radius:9px;color:var(--muted);font-size:14px}.nav-link:hover{background:var(--panel2);color:var(--text);text-decoration:none}.nav-link.active{background:color-mix(in srgb,var(--brand) 12%,var(--panel));color:var(--brand);font-weight:750}.main{margin-left:var(--sidebar);padding:104px 48px 80px;max-width:1180px}.content{max-width:860px}.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:18px}.content h1{font-size:42px;line-height:1.15;margin:0 0 14px;letter-spacing:-.03em}.content h2{font-size:27px;margin:42px 0 14px;letter-spacing:-.02em;scroll-margin-top:90px}.content h3{font-size:20px;margin:30px 0 10px;scroll-margin-top:90px}.lead{font-size:18px;color:var(--muted);margin:0 0 30px}.content p,.content li{font-size:16px}.content ul,.content ol{padding-left:24px}.content hr{border:none;border-top:1px solid var(--border);margin:38px 0}.content code{font-family:"SFMono-Regular",Consolas,monospace;background:var(--panel2);border:1px solid var(--border);padding:1px 5px;border-radius:5px;font-size:.9em}.content pre{position:relative;background:var(--code);color:#dce6f5;border-radius:14px;padding:18px 20px;overflow:auto;box-shadow:inset 0 0 0 1px rgba(255,255,255,.05)}.content pre code{background:transparent;border:0;padding:0;color:inherit;font-size:13px;line-height:1.6}.copy-btn{position:absolute;right:9px;top:9px;border:1px solid rgba(255,255,255,.13);background:#182337;color:#dce6f5;border-radius:8px;padding:5px 8px;cursor:pointer;font-size:11px}.content table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:14px;overflow:hidden;background:var(--panel);font-size:14px}.content th,.content td{text-align:left;padding:11px 13px;border-bottom:1px solid var(--border);vertical-align:top}.content th{background:var(--panel2);font-weight:800}.content tr:last-child td{border-bottom:0}.callout{border:1px solid var(--border);border-left-width:4px;border-radius:12px;padding:15px 17px;margin:22px 0;background:var(--panel)}.callout--success{border-left-color:var(--success)}.callout--warning{border-left-color:var(--warn)}.callout--danger{border-left-color:var(--danger)}.callout--info{border-left-color:var(--brand)}.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:22px 0 30px}.doc-card{display:flex;flex-direction:column;gap:5px;background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:18px;color:var(--text);box-shadow:0 4px 14px rgba(24,39,75,.04)}.doc-card:hover{text-decoration:none;border-color:color-mix(in srgb,var(--brand) 45%,var(--border));transform:translateY(-1px)}.doc-card span{color:var(--muted);font-size:13px}.footer{border-top:1px solid var(--border);margin-top:50px;padding-top:20px;color:var(--muted);font-size:13px}.pager{display:flex;justify-content:space-between;gap:16px;margin-top:46px}.pager a{border:1px solid var(--border);background:var(--panel);padding:12px 15px;border-radius:12px;min-width:180px;color:var(--text)}.pager a:hover{text-decoration:none;border-color:var(--brand)}.pager small{display:block;color:var(--muted)}.menu-btn{display:none}.toc{position:fixed;right:28px;top:100px;width:210px;font-size:13px;color:var(--muted);max-height:calc(100vh - 130px);overflow:auto}.toc-title{font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:800;margin-bottom:8px}.toc a{display:block;color:var(--muted);padding:3px 0}.toc a:hover{color:var(--brand);text-decoration:none}@media(max-width:1250px){.toc{display:none}.main{max-width:1050px}}@media(max-width:900px){:root{--sidebar:270px}.topbar{padding:0 12px}.brand{min-width:auto}.brandtext{display:none}.menu-btn{display:inline-flex}.sidebar{transform:translateX(-100%);transition:transform .22s ease;box-shadow:var(--shadow)}body.nav-open .sidebar{transform:translateX(0)}.main{margin-left:0;padding:96px 22px 60px}.search-wrap{max-width:none}.content h1{font-size:36px}.card-grid{grid-template-columns:1fr}}@media(max-width:580px){.top-actions .version-short{display:none}.content h1{font-size:32px}.content table{display:block;overflow:auto}.main{padding-left:16px;padding-right:16px}.pager{flex-direction:column}.pager a{width:100%}}