:root{--bg:#05060a;--panel:#0b0d14;--panel2:#10131d;--line:rgba(255,255,255,.09);
--text:#e8eaf2;--muted:#9aa0b2;--pink:#ff2965;--teal:#11f5ef;--violet:#7c5cff;
--amber:#ffb224;--green:#2fd573}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
.bg-glow{position:fixed;inset:0;z-index:-1;pointer-events:none;
 background:radial-gradient(600px 400px at 12% -5%,rgba(255,41,101,.13),transparent 60%),
            radial-gradient(700px 500px at 95% 10%,rgba(17,245,239,.10),transparent 60%),
            radial-gradient(800px 600px at 50% 110%,rgba(124,92,255,.12),transparent 60%)}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;padding:14px 28px;background:rgba(5,6,10,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.topbar img{width:34px;height:34px;display:block}
.brand{font-family:Orbitron,monospace;font-weight:700;letter-spacing:.14em;font-size:15px;white-space:nowrap}
.brand .name{color:var(--text)}
.brand .docs{background:linear-gradient(90deg,var(--pink),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.topbar .spacer{flex:1}
.topbar .console{border:1px solid var(--line);border-radius:8px;padding:7px 14px;font-size:13px;color:var(--text);white-space:nowrap}
.topbar .console:hover{border-color:var(--teal);color:var(--teal);text-decoration:none}
.shell{display:flex;max-width:1280px;margin:0 auto;padding:0 28px;gap:40px}
.sidebar{width:250px;flex:0 0 250px;position:sticky;top:74px;align-self:flex-start;max-height:calc(100vh - 90px);overflow:auto;padding:28px 0 60px;font-size:14px}
.sidebar .group{margin:0 0 8px 10px;color:var(--muted);font-size:11px;letter-spacing:.18em;text-transform:uppercase}
.sidebar a{display:block;padding:6px 10px;border-radius:7px;color:var(--muted)}
.sidebar a:hover{color:var(--text);background:rgba(255,255,255,.04);text-decoration:none}
.sidebar a.active{color:var(--teal);background:rgba(17,245,239,.08)}
.content{flex:1;min-width:0;padding:36px 0 80px;max-width:860px}
h1{font-family:Orbitron,monospace;font-size:30px;line-height:1.25;margin:0 0 10px;font-weight:600}
h1 .accent{color:var(--teal)}
.meta{color:var(--muted);font-size:12px;letter-spacing:.06em;margin:0 0 26px}
h2{font-size:22px;margin:40px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line)}
h2 .n{color:var(--violet);font-family:"JetBrains Mono",monospace;font-size:15px;margin-right:10px}
h3{font-size:17px;margin:28px 0 8px;color:#fff}
p{margin:10px 0}
.lead{font-size:17px;color:var(--muted)}
ul,ol{padding-left:22px}
li{margin:6px 0}
li::marker{color:var(--violet)}
code{font-family:"JetBrains Mono",monospace;font-size:.86em;background:rgba(124,92,255,.12);border:1px solid rgba(124,92,255,.25);border-radius:5px;padding:1px 6px;color:#c9b8ff;white-space:nowrap}
pre{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px 52px 16px 18px;overflow:auto;margin:14px 0}
pre code{background:none;border:none;padding:0;color:#d6e2ff;font-size:13px;line-height:1.6;white-space:pre}
.copy-btn{position:absolute;top:8px;right:8px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--muted);border-radius:6px;padding:4px 10px;font-size:11px;cursor:pointer;font-family:inherit}
.copy-btn:hover{color:var(--teal);border-color:var(--teal)}
.copy-btn.ok{color:var(--green);border-color:var(--green)}
table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px}
th{color:var(--muted);text-align:left;font-weight:600;border-bottom:1px solid var(--line);padding:8px 10px;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
td{border-bottom:1px solid rgba(255,255,255,.06);padding:8px 10px;vertical-align:top}
tr:hover td{background:rgba(255,255,255,.02)}
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin:18px 0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px 18px;transition:border-color .15s}
.card:hover{border-color:var(--teal)}
.card h3{margin:0 0 6px;font-size:15px}
.card p{margin:0;color:var(--muted);font-size:13px}
.card a{color:inherit}
.card a:hover{color:var(--teal);text-decoration:none}
.callout{border-radius:12px;padding:12px 16px;margin:16px 0;border:1px solid;font-size:14px}
.callout .t{font-weight:600;font-size:12px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:4px}
.note{border-color:rgba(17,245,239,.35);background:rgba(17,245,239,.06)}
.note .t{color:var(--teal)}
.warn{border-color:rgba(255,178,36,.35);background:rgba(255,178,36,.06)}
.warn .t{color:var(--amber)}
.danger{border-color:rgba(255,41,101,.4);background:rgba(255,41,101,.06)}
.danger .t{color:var(--pink)}
kbd{font-family:"JetBrains Mono",monospace;font-size:11px;background:var(--panel2);border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:2px 7px;color:var(--text)}
.step{display:flex;gap:14px;margin:16px 0}
.step .n{flex:0 0 30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--pink),var(--violet));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.step .b{flex:1;padding-top:3px}
.step h3{margin:0 0 4px}
.step p{margin:0;color:var(--muted);font-size:14px}
.badge{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:1px 10px;font-size:11px;color:var(--muted);margin-left:8px;vertical-align:2px}
.badge.ok{color:var(--green);border-color:rgba(47,213,115,.4)}
.badge.warn{color:var(--amber);border-color:rgba(255,178,36,.4)}
footer{border-top:1px solid var(--line);padding:26px 28px;text-align:center;color:var(--muted);font-size:13px}
footer a{color:var(--muted)}
footer a:hover{color:var(--teal)}
@media(max-width:900px){
.shell{flex-direction:column;gap:0}
.sidebar{position:static;width:100%;max-width:none;flex:none;display:flex;gap:6px;overflow-x:auto;padding:14px 0 10px;border-bottom:1px solid var(--line)}
.sidebar .group{display:none}
.sidebar a{white-space:nowrap}
h1{font-size:24px}
}