:root{color-scheme:dark;--bg:#080f18;--panel:#102234;--line:#31516a;--ink:#e8f3fa;--muted:#a8c0cf;--accent:#63d4a1;--link:#80d8ff}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:2rem}
body{margin:0;background:radial-gradient(circle at 8% 0%,#193a43 0,#080f18 38%);color:var(--ink);font:16px/1.65 system-ui,'Segoe UI',sans-serif}
a{color:var(--link)}a:hover{color:#c4efff}a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.layout{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;overflow:auto;padding:24px 15px;background:#07131e;border-right:1px solid var(--line)}
.brand{display:block;color:#fff;font-weight:800;font-size:1.12rem;line-height:1.25;text-decoration:none;margin:4px 9px 24px}
.brand small{display:block;color:var(--accent);font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;margin-bottom:7px}
.sidebar h2{color:var(--muted);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;margin:22px 9px 7px}
.sidebar nav a{display:block;padding:7px 10px;border-radius:7px;text-decoration:none;color:#cbdde9;font-size:.91rem}
.sidebar nav a:hover,.sidebar nav a[aria-current=page]{background:#17364a;color:#fff}
.nav-group{margin:.45rem 0;border:1px solid #294558;border-radius:9px;background:#0b1b28}.nav-group summary{padding:.65rem .7rem;color:var(--accent);font-size:.8rem;font-weight:800;letter-spacing:.04em;cursor:pointer;list-style-position:inside}.nav-group summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.nav-group a{margin:0 .35rem .2rem}.nav-group[open]{padding-bottom:.4rem}
.back{display:block;margin:22px 9px;color:var(--accent);font-size:.9rem}
.main{min-width:0;max-width:1180px;width:100%;margin:0 auto;padding:38px clamp(20px,5vw,64px) 80px}
.eyebrow{color:var(--accent);font-size:.72rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.main article{background:rgba(12,27,41,.8);border:1px solid var(--line);border-radius:18px;padding:clamp(22px,4vw,46px);box-shadow:0 20px 55px #0005}
h1,h2,h3,h4{line-height:1.2;color:#fff}h1{font-size:clamp(2rem,4vw,3rem);margin-top:0}h2{font-size:1.55rem;margin-top:2.2rem;border-top:1px solid #294359;padding-top:1.4rem}h3{font-size:1.16rem;margin-top:1.6rem}
p,li{max-width:78ch}p{color:#d4e4ee}li{margin:.25rem 0}strong{color:#fff}blockquote{border-left:3px solid var(--accent);margin:1.5rem 0;padding:.2rem 1rem;background:#17332f}
img{display:block;max-width:100%;height:auto;margin:1.3rem 0 1.8rem;border:1px solid #47758b;border-radius:10px;box-shadow:0 12px 30px #0007}
code{background:#142e3b;color:#a7f0c7;padding:.1em .3em;border-radius:4px;overflow-wrap:anywhere}pre{background:#07121c;padding:1rem;overflow:auto;border-radius:8px;border:1px solid var(--line)}pre code{background:none;padding:0}
table{display:block;overflow-x:auto;border-collapse:collapse;max-width:100%;margin:1.5rem 0}th,td{border:1px solid #37536a;padding:.55rem .7rem;text-align:left;vertical-align:top}th{background:#17354a}tr:nth-child(even){background:#102738}
.mobile-top{display:none}.footer{color:var(--muted);font-size:.84rem;margin-top:25px}
.api-search{margin:1.3rem 0 2rem;padding:1.2rem;background:#0a1b29;border:1px solid var(--line);border-radius:12px}
.api-search label{display:block;font-weight:800;margin-bottom:.45rem}
.api-search-controls{display:flex;gap:.6rem;flex-wrap:wrap}.api-search input,.api-search select{min-height:46px;background:#06131e;color:var(--ink);border:1px solid #51718a;border-radius:8px;padding:.65rem .8rem;font:inherit}.api-search input{flex:1 1 260px}.api-search select{flex:0 1 190px}
.api-search-results{list-style:none;padding:0;margin:1rem 0 0;max-height:520px;overflow:auto}.api-search-results li{max-width:none;margin:0;border-top:1px solid #294359}.api-search-results a{display:block;padding:.7rem .3rem;text-decoration:none}.api-search-results a:hover,.api-search-results a:focus-visible{background:#17364a}.api-search-results small{display:block;color:var(--muted);line-height:1.4;overflow-wrap:anywhere}
.api-hosts{display:flex;gap:.6rem;flex-wrap:wrap;margin:1rem 0 2rem}.api-hosts a{display:inline-block;padding:.55rem .8rem;background:#153043;border:1px solid #3c6078;border-radius:8px;text-decoration:none}
.api-toc{columns:3 220px;column-gap:1.8rem;padding-left:1.2rem}.api-toc li{break-inside:avoid;overflow-wrap:anywhere}
.api-operation{border-top:1px solid #294359;padding:1.3rem 0;scroll-margin-top:1.5rem}.api-operation h2{border:0;padding:0;margin:0 0 .5rem;font-size:1.35rem;overflow-wrap:anywhere}.api-operation dl{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:.3rem .9rem}.api-operation dt{color:var(--muted)}.api-operation dd{margin:0;overflow-wrap:anywhere}.api-operation pre{white-space:pre-wrap;overflow-wrap:anywhere}.api-operation ul{margin:.4rem 0}
@media(max-width:780px){.layout{display:block}.sidebar{position:static;height:auto;padding:12px 16px}.sidebar nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px}.nav-group{min-width:0}.sidebar nav a{white-space:normal}.brand{margin:4px 0 10px}.back{margin:10px 0}.main{padding:20px 12px 60px}.main article{padding:20px}}