@font-face{font-family:Geist;src:url(fonts/Geist-Variable.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(fonts/GeistMono-Variable.woff2) format("woff2");font-weight:100 900;font-display:swap}
*{box-sizing:border-box}html,body{margin:0}
html{scroll-padding-top:72px}
body{background:#121215 radial-gradient(rgba(255,255,255,.06) 1px,transparent 1px) 0 0/24px 24px;color:#e8e8ec;font-family:Geist,"PingFang SC","Hiragino Sans GB","Noto Sans SC",system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
a{color:#9ab4ff;text-decoration:none}a:hover{text-decoration:underline}
.mono{font-family:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace}

.top{position:sticky;top:0;z-index:10;background:rgba(18,18,21,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.07)}
.top-in{max-width:1320px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:14px}
.brand{display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px;color:#e8e8ec}.brand:hover{text-decoration:none}.brand img{display:block}
.top-docs{font-size:13.5px;color:#9a9aa3;padding-left:14px;border-left:1px solid rgba(255,255,255,.12)}
.top-nav{margin-left:auto;display:flex;align-items:center;gap:8px;white-space:nowrap}
.top-nav a{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;color:#9a9aa3;padding:6px 8px}.top-nav a:hover{color:#fff;text-decoration:none}
.top-nav .lang{font-size:12px;color:#c8c8ce;border:1px solid rgba(255,255,255,.14);border-radius:7px;padding:5px 10px}

.layout{max-width:1320px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:232px minmax(0,1fr) 196px;gap:48px}
.side,.toc{position:sticky;top:57px;align-self:start;max-height:calc(100vh - 57px);overflow-y:auto;padding:28px 0 40px}
.side-h{margin:18px 0 6px;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:#6f6f78}.side-h:first-child{margin-top:0}
.side ul,.toc ul{list-style:none;margin:0;padding:0}
.side li a{display:block;font-size:13.5px;line-height:1.35;color:#a8a8b0;padding:6px 10px;border-radius:7px}
.side li a:hover{background:rgba(255,255,255,.05);color:#fff;text-decoration:none}
.side li a[aria-current=page]{background:rgba(63,81,234,.18);color:#fff}
.side-menu{display:none}
.toc li a{display:block;font-size:12.5px;line-height:1.4;color:#8a8a93;padding:4px 0 4px 10px;border-left:1px solid rgba(255,255,255,.1)}
.toc li a:hover{color:#fff;border-color:#9ab4ff;text-decoration:none}

.doc{min-width:0;padding:32px 0 64px}
.doc article{max-width:760px}
.doc h1{margin:0 0 10px;font-size:clamp(28px,3.2vw,38px);line-height:1.15;letter-spacing:-.025em;font-weight:600}
.lead{margin:0 0 28px;font-size:16.5px;line-height:1.6;color:#9a9aa3}
.doc h2{margin:44px 0 12px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);font-size:22px;letter-spacing:-.015em;font-weight:600;line-height:1.3}
.doc h3{margin:28px 0 8px;font-size:16.5px;font-weight:600;line-height:1.4}
.doc p,.doc li{font-size:15px;line-height:1.72;color:#c8c8ce}
.doc p{margin:0 0 14px}
.doc ul,.doc ol{margin:0 0 16px;padding-left:22px}.doc li{margin:4px 0}
.doc strong{color:#e8e8ec;font-weight:600}
.doc code{font-family:"Geist Mono",ui-monospace,Menlo,monospace;font-size:.86em;background:#1d1d23;border:1px solid rgba(255,255,255,.07);border-radius:5px;padding:1px 5px;color:#e8e8ec}
.doc pre{margin:0 0 18px;background:#17171c;border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:14px 16px;overflow-x:auto}
.doc pre code{background:none;border:0;padding:0;font-size:13px;line-height:1.6}
.doc kbd{font-family:"Geist Mono",ui-monospace,Menlo,monospace;font-size:.82em;background:#1d1d23;border:1px solid rgba(255,255,255,.14);border-bottom-width:2px;border-radius:5px;padding:1px 6px;color:#e8e8ec}
.doc table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:14px;display:block;overflow-x:auto}
.doc th,.doc td{text-align:left;vertical-align:top;padding:9px 12px;border-bottom:1px solid rgba(255,255,255,.08);line-height:1.55;color:#c8c8ce}
.doc th{font-weight:600;color:#e8e8ec;background:#1a1a1f;white-space:nowrap}
.callout{margin:0 0 18px;padding:12px 16px;border-radius:10px;background:#1a1a1f;border:1px solid rgba(255,255,255,.08);border-left:3px solid #9ab4ff}
.callout p:last-child{margin-bottom:0}
.callout.warn{border-left-color:#e8a23a}
.callout.pro{border-left-color:#a77bf3}
.badge{display:inline-block;vertical-align:middle;font-family:"Geist Mono",ui-monospace,Menlo,monospace;font-size:10.5px;font-weight:500;letter-spacing:.03em;line-height:1;padding:4px 7px;border-radius:999px;margin-left:6px}
.badge.pro{background:rgba(167,123,243,.16);color:#c7aefa}
.badge.lite{background:rgba(154,180,255,.14);color:#b9cbff}
.badge.mac26{background:rgba(255,255,255,.08);color:#c8c8ce}

.pager{max-width:760px;display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:48px}
.pg{display:grid;gap:4px;padding:14px 16px;border:1px solid rgba(255,255,255,.1);border-radius:10px;color:#e8e8ec;font-size:14.5px}
.pg:hover{border-color:#9ab4ff;text-decoration:none}
.pg span{font-size:11.5px;color:#8a8a93}.pg.next{grid-column:2;text-align:right}

.foot{max-width:1320px;margin:0 auto;padding:22px 24px 30px;border-top:1px solid rgba(255,255,255,.07);display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;font-size:11.5px;color:#8a8a93;line-height:1.6}
.foot a{color:#9a9aa3}

@media (max-width:1100px){.layout{grid-template-columns:220px minmax(0,1fr);gap:40px}.toc{display:none}}
@media (max-width:800px){
  .layout{grid-template-columns:minmax(0,1fr);gap:0;padding:0 16px}
  .top-in{padding:12px 16px}
  .side{position:static;max-height:none;padding:16px 0 0}
  .side-full{display:none}
  .side-menu{display:block;border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:10px 12px;background:#17171c}
  .side-menu summary{cursor:pointer;font-size:12.5px;color:#c8c8ce}
  .side-menu nav{padding-top:10px}
  .doc{padding-top:20px}
  .foot{padding:22px 16px 30px}
}