@charset "UTF-8";
:root{color-scheme:dark;--bg:#090d16;--panel:#101725;--panel2:#0c1220;--line:#ffffff10;--text:#e7edf9;--muted:#929eb3;--blue:#87b6ff;--cyan:#7be0dd;--purple:#a9a0ff;--mono:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;--sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:102px}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.8 var(--sans);-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:var(--blue);text-decoration:none}a:hover{color:#c2d8ff}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--cyan);outline-offset:5px}button:disabled{cursor:default}button svg,a svg{flex-shrink:0}svg{display:block}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.35;letter-spacing:-.035em}h2{font-size:29px;margin-bottom:16px;font-weight:650}h3{font-size:18px;margin:29px 0 12px;font-weight:600}p{margin-bottom:18px;color:#b1bbcd}strong{color:var(--text);font-weight:600}code{font-family:var(--mono);font-size:.87em;color:#b7cfff;padding:3px 6px;background:#7cacf30c;border:1px solid #7cacf319;border-radius:5px;overflow-wrap:anywhere}pre code{padding:0;border:0;background:none;color:#c9d6ee;font-size:12.5px;line-height:1.85;white-space:pre;overflow-wrap:normal}kbd{border:1px solid #ffffff20;border-radius:5px;padding:1px 6px;font:11px/1.5 var(--mono);color:var(--muted);white-space:nowrap}.mono{font-family:var(--mono)}[hidden]{display:none!important}.skip{position:fixed;z-index:110;top:-80px;left:20px;padding:10px 18px;background:var(--blue);color:var(--bg)}.skip:focus{top:10px}.progress{position:fixed;top:0;left:0;height:2px;width:0;background:linear-gradient(90deg,var(--blue),var(--cyan));z-index:101;pointer-events:none}.header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line);background:#090d16ed;backdrop-filter:blur(18px)}.header-inner{height:76px;max-width:1560px;margin:auto;padding:0 42px;display:flex;align-items:center;gap:24px}.brand{display:inline-flex;align-items:center;gap:9px;font-size:17px;letter-spacing:.07em;font-weight:700;color:var(--text);white-space:nowrap}.brand svg{width:30px;height:30px;color:var(--blue)}.brand em{color:var(--blue);font-style:normal;font-size:12px;letter-spacing:.04em;margin-left:2px}.header-divider{height:18px;width:1px;background:#ffffff26}.header-label{color:#b9c2d3;font-size:13px}.header-space{flex:1}.search-trigger{display:flex;gap:12px;align-items:center;width:228px;border:1px solid #ffffff13;border-radius:9px;padding:7px 12px;background:#ffffff03;color:var(--muted);font-size:12px;text-align:left}.search-trigger kbd{margin-left:auto}.search-trigger:hover{border-color:#83b6ff50}.header-link{font-size:13px;color:#b1bbcd;white-space:nowrap}.console-link{display:flex;align-items:center;gap:18px;border:1px solid #86b4fa40;border-radius:8px;background:#80adfb0d;padding:6px 15px;font-size:12px;color:#bcd5ff;white-space:nowrap}.menu-toggle{display:none;border:0;background:none;color:#c7d3e9;padding:8px}.layout{display:grid;grid-template-columns:226px minmax(0,1fr) 166px;gap:50px;max-width:1460px;margin:auto;padding:0 42px}.sidebar{position:sticky;top:76px;height:calc(100dvh - 76px);overflow-y:auto;padding:34px 16px 30px 0;border-right:1px solid var(--line);scrollbar-width:thin;scrollbar-color:#22304b transparent}.sidebar-head{font:10px/1.4 var(--mono);letter-spacing:.17em;color:#74839f;margin-bottom:27px}.nav-group{margin-bottom:24px}.nav-group p{font-size:10px;font-weight:600;letter-spacing:.12em;color:#72819a;margin:0 0 9px 11px}.nav-group a{display:flex;align-items:center;gap:10px;margin:3px 0;padding:7px 10px;border-radius:7px;color:#9aa9c2;font-size:12px;line-height:1.6;border:1px solid transparent;transition:.15s}.nav-group a:hover{color:#d6e5ff;background:#ffffff04}.nav-group a[aria-current="location"]{background:#6c9eef10;border-color:#87b6ff15;color:#b8d4ff}.nav-icon{width:20px;color:#6b7b96;font:11px var(--mono);text-align:center}.nav-group a[aria-current] .nav-icon{color:var(--blue)}.sidebar-note{margin:30px 10px 0;padding-top:20px;border-top:1px solid var(--line);font-size:11px;color:#6e7d97;line-height:1.9}.sidebar-note .dot{display:inline-block;width:5px;height:5px;margin-right:7px;background:var(--cyan);border-radius:50%}.sidebar-close{display:none}.content{min-width:0;padding:43px 0 0;max-width:850px}.breadcrumb{display:flex;align-items:center;gap:10px;font-size:11px;color:#64728d;margin-bottom:31px}.breadcrumb a{color:#8a99b2}.hero{position:relative;padding-bottom:39px;border-bottom:1px solid var(--line);isolation:isolate}.hero:before{content:"";position:absolute;z-index:-1;right:-10px;top:-20px;width:290px;height:240px;background:radial-gradient(ellipse,#397cd71c,transparent 70%);pointer-events:none}.hero-top{display:flex;align-items:center;gap:9px;color:var(--cyan);font:10px/1.6 var(--mono);letter-spacing:.11em;margin-bottom:21px}.hero-top span{width:5px;height:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px #7be0dd60}.hero h1{font-size:44px;font-weight:650;margin-bottom:15px;letter-spacing:-.05em}.hero h1 span{background:linear-gradient(100deg,#a7c9ff,#7be0dd);background-clip:text;-webkit-background-clip:text;color:transparent}.hero .lead{font-size:14px;max-width:550px;line-height:1.95;color:#94a3be;margin-bottom:24px}.hero-actions{display:flex;gap:13px;align-items:center;margin-bottom:32px}.button{display:inline-flex;align-items:center;gap:24px;padding:9px 18px;border-radius:8px;background:#8bb9ff;color:#0b1b32;font-size:12px;font-weight:650;border:1px solid #b3d1ff}.button:hover{background:#b8d5ff;color:#0b1b32}.button.secondary{color:#aab9d2;background:transparent;border-color:#ffffff19;font-weight:400;gap:13px}.endpoint-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.endpoint{background:#0e1625;border:1px solid #ffffff10;border-radius:10px;padding:14px 15px;min-width:0}.endpoint-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:9px}.endpoint-label{font-size:10px;letter-spacing:.04em;color:#8797b2}.endpoint-label b{color:#c6d6f2;font-weight:500}.copy-small{border:0;background:transparent;color:#8495b1;padding:3px}.copy-small:hover{color:var(--cyan)}.endpoint code{padding:0;background:none;border:0;font-size:11px;color:#a9c7f9;word-break:break-all}.doc-section{padding:40px 0;border-bottom:1px solid var(--line);scroll-margin-top:0}.section-eyebrow{color:#7187ab;font:10px/1.6 var(--mono);letter-spacing:.09em;margin-bottom:12px}.section-title{display:flex;align-items:center;gap:12px}.section-title a{font:18px/1 var(--mono);color:#405470;opacity:0;transition:.15s}.section-title:hover a,.section-title a:focus{opacity:1}.section-intro{font-size:14px;line-height:1.95;color:#94a4bd}.client-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:25px 0 0}.client-card{position:relative;border:1px solid #ffffff13;border-radius:10px;padding:17px;background:linear-gradient(140deg,#121c2d,#0d1421);transition:border-color .15s,transform .15s;min-height:126px}.client-card:hover{border-color:#81b1f65e;transform:translateY(-2px)}.client-symbol{height:30px;display:flex;align-items:center;font:18px/1 var(--mono);margin-bottom:13px;color:#91b7f4}.client-card:nth-child(3n+2) .client-symbol{color:#b6aaff}.client-card:nth-child(3n) .client-symbol{color:#81d4c8}.client-card strong{display:block;font-size:12px;margin-bottom:4px;letter-spacing:.01em}.client-card small{font-size:10px;color:#7c8da9}.client-card .arrow{position:absolute;top:18px;right:16px;color:#586d90;font-size:12px}.callout{display:flex;gap:12px;border:1px solid #8bb5ff25;background:#79a9f008;border-radius:9px;padding:14px 16px;margin:21px 0;font-size:12px;line-height:1.9;color:#a7b6d0}.callout .sign{display:grid;place-items:center;width:17px;height:17px;margin-top:3px;border:1px solid #88b8ff65;border-radius:50%;color:#9bc4ff;font:11px var(--mono);flex-shrink:0}.callout p{margin:0;color:inherit}.callout.warn{border-color:#deb17224;background:#dea44a05;color:#bcb09d}.callout.warn .sign{color:#d5b27c;border-color:#d5b27c65}.steps{list-style:none;padding:0;margin:27px 0 20px;counter-reset:step}.steps>li{position:relative;padding:0 0 24px 42px;counter-increment:step;font-size:13px;color:#93a3bd}.steps>li:before{content:counter(step,decimal-leading-zero);position:absolute;left:0;top:0;width:26px;height:26px;display:grid;place-items:center;border:1px solid #7eaff92b;background:#79aaf309;border-radius:7px;color:#93b9f4;font:10px var(--mono)}.steps>li:not(:last-child):after{content:"";position:absolute;left:13px;top:33px;width:1px;height:calc(100% - 42px);background:var(--line)}.steps strong{display:block;font-size:13px;margin-bottom:5px}.steps p{font-size:12px;margin:0;color:#93a3bd}.code-block{border:1px solid #ffffff14;border-radius:10px;overflow:hidden;background:#080e18;margin:16px 0 20px}.code-header{display:flex;align-items:center;gap:10px;padding:9px 14px;background:#111928;border-bottom:1px solid #ffffff0c;font:10px/1.5 var(--mono);color:#7f92af;min-height:39px}.code-leds{display:flex;gap:4px;margin-right:3px}.code-leds i{display:block;width:5px;height:5px;border:1px solid #ffffff28;border-radius:50%}.code-copy{display:flex;align-items:center;gap:6px;margin-left:auto;background:none;border:1px solid #ffffff15;border-radius:5px;color:#94a6c3;padding:3px 7px;font:10px/1.5 var(--sans)}.code-copy:hover{border-color:#84b5fd55;color:var(--cyan)}pre{margin:0;padding:18px 20px;overflow:auto;tab-size:2;scrollbar-width:thin;scrollbar-color:#263852 transparent}.code-note{padding:8px 15px;border-top:1px solid #ffffff09;color:#657b9d;font-size:10px;line-height:1.8}.os-tabs{display:flex;gap:3px;width:max-content;max-width:100%;border:1px solid #ffffff13;background:#0d1421;padding:3px;border-radius:8px;margin:15px 0}.os-tabs button{border:0;padding:6px 13px;line-height:1.5;font-size:11px;border-radius:5px;color:#8395b4;background:transparent}.os-tabs button[aria-selected="true"]{background:#233451;color:#c4d9ff}.tab-panel .code-block{margin-top:8px}.table-wrap{overflow-x:auto;margin:20px 0;border:1px solid #ffffff12;border-radius:10px}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left;min-width:420px}th{font-weight:500;color:#c0cbe0;font-size:11px;background:#101927;padding:11px 16px;border-bottom:1px solid var(--line)}td{color:#94a5bf;padding:12px 16px;vertical-align:top;border-top:1px solid var(--line)}td:first-child{color:#bccce5}td code{font-size:11px}td a{white-space:normal}.plain-list{padding-left:21px;font-size:13px;color:#a3b0c5}.plain-list li{padding:4px 0}.official{display:inline-flex;gap:8px;align-items:center;font-size:11px;color:#7e99c2;margin-top:7px}.terminal-hint{font-size:11px;color:#788dab;line-height:1.9;margin-top:9px}.protocol{display:inline-flex;align-items:center;gap:6px;font:9px/1.8 var(--mono);border:1px solid #ffffff14;border-radius:5px;padding:2px 7px;color:#9bb6dd;margin-left:2px;white-space:nowrap;vertical-align:middle}.faq-list{display:grid;gap:9px;margin-top:24px}.faq-list details{border:1px solid #ffffff13;border-radius:9px;background:#0c1320}.faq-list summary{cursor:pointer;list-style:none;font-size:12px;color:#bdcbe1;padding:15px 17px;display:flex;align-items:center;justify-content:space-between;gap:15px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";color:#748eaf;font:17px var(--mono)}.faq-list details[open] summary:after{content:"−"}.faq-body{padding:0 17px 17px;font-size:12px;color:#92a3bf;line-height:1.95}.faq-body p{margin:0;color:inherit}.next-panel{position:relative;overflow:hidden;margin:36px 0;border:1px solid #86b6ff25;border-radius:12px;padding:25px;background:linear-gradient(120deg,#16243b,#0d1b2a);display:flex;align-items:center;justify-content:space-between;gap:18px}.next-panel h3{margin:0 0 5px;font-size:18px}.next-panel p{margin:0;font-size:12px;color:#8da5c7}.footer{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding:0 0 35px;font-size:10px;color:#647796}.footer a{color:#91a9ce}.on-this-page{position:sticky;top:116px;align-self:start;padding-top:0}.on-this-page p{font-size:10px;color:#7d8ba5;letter-spacing:.09em;margin-bottom:15px}.on-this-page a{display:block;border-left:1px solid #ffffff10;padding:5px 0 5px 13px;font-size:11px;color:#6f829e;line-height:1.7}.on-this-page a[aria-current="location"]{border-left-color:var(--blue);color:#afcaff}.right-tip{font-size:10px;color:#697c99;line-height:1.9;padding-top:24px;margin-top:24px;border-top:1px solid var(--line)}.right-tip a{border:0;padding:0;color:#9db9df}.mobile-bar{display:none}.shade{position:fixed;inset:76px 0 0;z-index:55;background:#02050ac4}.toast{position:fixed;bottom:28px;left:50%;transform:translate(-50%,20px);z-index:200;background:#14253b;border:1px solid #8fc2ff44;color:#c3ddff;box-shadow:0 15px 40px #0006;padding:10px 18px;border-radius:9px;opacity:0;transition:.2s;pointer-events:none;font-size:12px;max-width:calc(100% - 36px);text-align:center}.toast.show{opacity:1;transform:translate(-50%,0)}.search-dialog{padding:0;max-width:560px;width:calc(100% - 32px);border:1px solid #8aaff53b;border-radius:13px;background:#101928;color:var(--text);box-shadow:0 30px 100px #000b;max-height:70dvh}.search-dialog::backdrop{background:#02060bc9;backdrop-filter:blur(4px)}.search-top{display:flex;align-items:center;gap:13px;padding:17px 19px;border-bottom:1px solid var(--line)}.search-top svg{color:#8ca7cf}.search-top input{min-width:0;width:100%;background:none;border:0;outline:none;font-size:14px;color:#dae6fb}.search-top input::placeholder{color:#6c819f}.search-close{border:1px solid #ffffff23;background:none;color:#96aac7;font:10px/1.7 var(--mono);border-radius:5px;padding:3px 7px}.search-results{padding:10px;max-height:48dvh;overflow:auto}.search-result{display:block;padding:13px;border-radius:8px;color:#c2d4f3}.search-result:hover,.search-result:focus{background:#789fe915;outline-offset:-2px}.search-result strong{display:block;font-size:13px;margin-bottom:5px}.search-result span{display:block;font-size:11px;color:#7f94b4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.search-empty{font-size:12px;padding:20px;color:#8398b7}.search-bottom{padding:11px 19px;border-top:1px solid var(--line);font-size:10px;color:#6e839f;display:flex;justify-content:space-between}.search-bottom span{white-space:nowrap}
@media(min-width:1600px){.layout{gap:64px;grid-template-columns:226px minmax(0,1fr) 180px}.content{max-width:850px}}
@media(max-width:1240px){.layout{grid-template-columns:210px minmax(0,1fr);gap:36px;padding:0 30px}.on-this-page{display:none}.header-inner{padding:0 30px}.content{max-width:790px}.header-label{display:none}.hero h1{font-size:40px}}
@media(max-width:900px){.header-inner{padding:0 22px;gap:18px;height:68px}.header-divider,.header-link{display:none}.search-trigger{width:180px}.layout{grid-template-columns:188px minmax(0,1fr);gap:25px;padding:0 22px}.sidebar{top:68px;height:calc(100dvh - 68px);padding-right:12px}.content{padding-top:30px}.hero h1{font-size:35px}.client-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.endpoint-grid{grid-template-columns:1fr}.endpoint code{font-size:12px}.hero .lead{font-size:13px}.doc-section{padding:33px 0}h2{font-size:25px}.nav-group a{font-size:11px}.brand{font-size:15px;gap:7px}.brand svg{width:27px;height:27px}.brand em{font-size:10px}.header-space{flex:1}}
@media(max-width:700px){html{scroll-padding-top:124px}.header-inner{height:62px;padding:0 18px;gap:12px}.brand{font-size:14px}.brand svg{width:24px;height:24px}.brand em{font-size:9px}.console-link{padding:5px 10px;font-size:11px;gap:8px}.search-trigger{width:33px;height:33px;padding:7px;justify-content:center;border:0;background:transparent}.search-trigger>span,.search-trigger kbd{display:none}.header-space{flex:1}.mobile-bar{display:flex;align-items:center;justify-content:space-between;height:43px;border-top:1px solid #ffffff07;padding:0 20px;background:#0b111c;color:#7a8ba7;font-size:10px}.menu-toggle{display:flex;align-items:center;gap:8px;padding:5px 0;font-size:11px;color:#b0c5e5}.mobile-bar a{font-size:10px;color:#7d93b5}.layout{display:block;padding:0 20px}.content{padding-top:25px}.sidebar{display:none;position:fixed;left:0;top:105px;bottom:0;height:calc(100dvh - 105px);width:min(290px,85vw);z-index:60;border-right:1px solid #ffffff19;background:#0e1522;padding:25px 20px 35px}.sidebar.open{display:block}.sidebar-head{margin-bottom:20px}.sidebar-close{display:block;position:absolute;top:18px;right:19px;background:none;border:0;color:#93a9ca;font-size:20px}.nav-group a{padding:10px 11px;font-size:13px}.nav-group{margin-bottom:20px}.sidebar-note{font-size:11px}.shade{inset:105px 0 0}.breadcrumb{font-size:10px;margin-bottom:22px}.hero{padding-bottom:28px}.hero h1{font-size:34px;line-height:1.3;margin-bottom:15px}.hero-top{font-size:9px;margin-bottom:16px}.hero .lead{line-height:1.95;font-size:13px}.hero-actions{gap:10px;margin-bottom:25px}.button{padding:8px 13px;gap:16px;font-size:11px}.endpoint-grid{gap:9px}.endpoint{padding:12px 14px}.endpoint-top{margin-bottom:7px}.endpoint code{font-size:11px}.client-grid{gap:10px;margin-top:20px}.client-card{padding:14px;min-height:116px}.client-card strong{font-size:12px}.client-card small{font-size:10px}.client-symbol{font-size:18px;height:24px;margin-bottom:11px}.doc-section{padding:30px 0;scroll-margin-top:0}.section-title a{opacity:1;font-size:14px}h2{font-size:24px}h3{font-size:16px;margin:24px 0 10px}.section-intro{font-size:13px}.code-header{padding:9px 11px;gap:7px;font-size:9px}.code-leds{display:none}pre{padding:14px}pre code{font-size:11px}.code-note{font-size:10px;line-height:1.9}.os-tabs button{padding:6px 11px;font-size:10px}.callout{font-size:11px;gap:10px;padding:12px;margin:17px 0}.steps{margin-top:22px}.steps>li{padding-left:37px;padding-bottom:22px}.steps p{font-size:12px}.table-wrap{margin:17px 0}table{font-size:11px;min-width:410px}td,th{padding:11px 13px}.next-panel{padding:21px;display:block;margin:27px 0}.next-panel .button{margin-top:18px}.next-panel h3{font-size:18px}.footer{font-size:9px;padding-bottom:26px;line-height:1.9}.search-dialog{margin-top:13dvh;max-height:75dvh}.search-results{max-height:45dvh}.search-top{padding:14px}.search-bottom{font-size:9px;padding:10px 14px}.toast{bottom:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.client-card:hover{transform:none}}
@media print{body{background:white;color:#111}.header,.sidebar,.on-this-page,.mobile-bar,.hero-actions,.code-copy,.copy-small,.search-dialog,.next-panel,.progress{display:none!important}.layout{display:block;max-width:none;padding:0}.content{max-width:none}.doc-section{break-inside:avoid}.tab-panel[hidden]{display:block!important}p,td,.section-intro{color:#444}h1,h2,h3,strong{color:#111}pre{white-space:pre-wrap;background:#f5f5f5}pre code,code{color:#222;white-space:pre-wrap}.hero h1 span{color:#111;background:none}a{color:#1259a2}.code-block,.endpoint,.callout{background:#f5f5f5}.code-header{background:#eee}}