@font-face{font-family:Editorial;src:local('Iowan Old Style'),local('Palatino');font-display:swap}
:root{--paper:#f6f4ee;--paper-raised:#fffef9;--ink:#292d27;--muted:#56614f;--soft:#69735f;--line:#dedfd4;--accent:#b54b32;--accent-dark:#963c26;--green:#416345;--forest:#303d31;--sage:#e9ecdf;--sage-soft:#f0f2e8;--serif:Editorial,'Palatino Linotype',Palatino,Georgia,serif;--sans:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--mono:'SFMono-Regular',Consolas,'Liberation Mono',monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased}a{color:inherit}button,input{font:inherit}button{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.skip-link{position:fixed;top:-100px;left:16px;background:var(--forest);color:#fffaf2;padding:10px 14px;border-radius:5px;z-index:20}.skip-link:focus{top:12px}
.docs-header{height:82px;display:flex;align-items:center;padding:0 40px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--paper) 94%,transparent);backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}.brand{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-size:22px;font-weight:650;letter-spacing:-.9px}.brand img{display:block}.header-context{display:flex;align-items:center;gap:14px;margin-left:20px;color:var(--soft);font-size:12px}.header-rule{height:22px;width:1px;background:#cfd2c5}.status-pill{border:1px solid #cad3bf;border-radius:999px;background:var(--sage);padding:4px 9px;color:#536345;font-size:10px;letter-spacing:.4px;text-transform:uppercase}.header-actions{margin-left:auto;display:flex;align-items:center;gap:20px}.header-actions>a{font-size:12px;text-decoration:none;color:var(--muted)}.header-actions>a:hover{text-decoration:underline}.menu-button{display:none;border:1px solid #bbc4b0;border-radius:5px;background:transparent;padding:8px 11px;font-size:12px}
.docs-layout{display:grid;grid-template-columns:260px minmax(0,760px) 190px;gap:62px;max-width:1320px;margin:0 auto;padding:0 40px}.docs-sidebar,.page-rail{position:sticky;top:82px;height:calc(100dvh - 82px);overflow:auto;padding-top:42px;padding-bottom:28px}.docs-sidebar{border-right:1px solid var(--line);padding-right:28px}.sidebar-intro{padding-bottom:25px;border-bottom:1px solid var(--line)}.eyebrow{font-size:9px;line-height:1.5;letter-spacing:1.5px;font-weight:700;color:#65735b}.sidebar-intro p{font-size:12px;line-height:1.65;color:var(--muted);margin:13px 0 0}.search-label{display:block;margin:24px 0 8px;font-size:10px;font-weight:650;letter-spacing:.8px;text-transform:uppercase;color:var(--soft)}.search-wrap{display:flex;align-items:center;gap:7px;background:var(--paper-raised);border:1px solid #ccd2c3;border-radius:6px;padding:0 10px}.search-wrap span{font-size:18px;color:#748069}.search-wrap input{width:100%;border:0;outline:0;background:transparent;padding:9px 0;color:var(--ink);font-size:12px}.search-wrap input::placeholder{color:#7a8273}.nav-group{margin-top:25px}.nav-group-title{margin:0 0 7px;font-size:9px;letter-spacing:1.4px;font-weight:700;color:#7b8374}.nav-link{width:100%;display:flex;align-items:flex-start;gap:10px;border:0;border-radius:5px;background:transparent;padding:8px 9px;text-align:left;font-size:12px;line-height:1.4;color:#596352;cursor:pointer}.nav-link:hover{background:#ecefe4;color:#33422f}.nav-link[aria-current=page]{background:var(--sage);color:#32462f;font-weight:600;box-shadow:inset 3px 0 #647854}.nav-link .nav-index{font:9px/1.8 var(--mono);color:#8b9384}.nav-empty{font-size:11px;color:var(--muted);padding:12px 8px}.sidebar-foot{display:flex;gap:10px;margin-top:34px;padding-top:18px;border-top:1px solid var(--line);color:#70796a}.sidebar-foot p{margin:0;font-size:10px;line-height:1.6}.privacy-dot{width:8px;height:8px;background:#71845f;border-radius:50%;margin-top:5px;box-shadow:0 0 0 4px #71845f18;flex:0 0 auto}
#doc-content{min-width:0;position:relative;padding-top:50px}.reading-progress{position:fixed;top:81px;left:0;right:0;height:2px;z-index:11}.reading-progress span{display:block;height:100%;width:0;background:var(--accent);transition:width .1s linear}.doc-article{min-height:75vh;padding-bottom:90px}.doc-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:21px}.doc-status{display:inline-flex;border:1px solid #cad3bf;border-radius:4px;background:var(--sage);padding:5px 8px;color:#536345;font-size:9px;letter-spacing:1px;text-transform:uppercase;font-weight:700}.doc-audience{font-size:11px;color:#77806f}.doc-description{font-family:var(--serif);font-size:22px;line-height:1.45;color:#58644f;margin:0 0 38px;padding-bottom:34px;border-bottom:1px solid var(--line)}.doc-article h1,.doc-article h2,.doc-article h3,.doc-article h4{font-family:var(--serif);font-weight:400;color:var(--ink)}.doc-article h1{font-size:clamp(52px,5.2vw,72px);line-height:1.03;letter-spacing:-3.2px;margin:0 0 24px}.doc-article h2{font-size:34px;line-height:1.18;letter-spacing:-1.2px;margin:63px 0 20px;padding-top:2px}.doc-article h3{font-size:24px;line-height:1.3;letter-spacing:-.5px;margin:37px 0 14px}.doc-article h4{font-size:19px;margin:28px 0 12px}.doc-article p{font-size:16px;line-height:1.8;color:#4f584a;margin:0 0 19px}.doc-article strong{color:#303a2d;font-weight:650}.doc-article em{color:#7e493b}.doc-article a{color:#4c6742;text-decoration:underline;text-decoration-color:#9aaa8b;text-underline-offset:3px}.doc-article ul,.doc-article ol{margin:10px 0 26px;padding-left:25px;color:#4f584a}.doc-article li{padding-left:5px;margin:8px 0;line-height:1.72}.doc-article li::marker{color:#829074}.doc-article blockquote{margin:30px 0;padding:22px 24px;border-left:3px solid #748665;background:var(--sage);border-radius:0 8px 8px 0}.doc-article blockquote p{margin:0;color:#3e4d39}.doc-article blockquote p+p{margin-top:9px}.doc-article table{width:100%;border-collapse:separate;border-spacing:0;margin:27px 0 36px;font-size:13px;line-height:1.55;border:1px solid #d6dacd;border-radius:8px;overflow:hidden;background:#fbfbf6}.doc-article th{text-align:left;background:var(--sage);font-size:10px;letter-spacing:.7px;text-transform:uppercase;color:#5e6957;font-weight:700}.doc-article th,.doc-article td{padding:13px 15px;border-bottom:1px solid #dde0d4;vertical-align:top}.doc-article th+th,.doc-article td+td{border-left:1px solid #e0e3d7}.doc-article tr:last-child td{border-bottom:0}.doc-article tbody tr:hover{background:#f2f4eb}.doc-article code{font-family:var(--mono);font-size:.86em;background:#e9ecdf;padding:2px 5px;border-radius:4px;color:#384b34}.code-wrap{position:relative;margin:27px 0 34px}.doc-article pre{margin:0;overflow:auto;background:var(--forest);color:#eff3e9;border:1px solid #536354;border-radius:8px;padding:21px 22px;line-height:1.65;font-size:12px}.doc-article pre code{padding:0;background:transparent;color:inherit}.copy-code{position:absolute;right:9px;top:9px;border:1px solid #6f7e70;background:#38483a;color:#e7eee2;border-radius:4px;padding:5px 8px;font-size:9px;cursor:pointer}.copy-code:hover{background:#465849}.loading-state{display:grid;place-items:center;min-height:55vh;color:var(--soft)}.loading-state img{margin-bottom:16px}.loading-state p{font-size:13px}.error-state{border:1px solid #d9c5ba;background:#f8eee7;padding:24px;border-radius:8px}.article-footer{border-top:1px solid var(--line);padding:26px 0 42px;display:flex;align-items:center;justify-content:space-between;color:#6b7465}.article-footer div{display:flex;align-items:center;gap:8px;font-weight:650}.article-footer p{font-family:var(--serif);font-size:16px;margin:0}
.page-rail{padding-top:52px}.page-rail>p{font-size:9px;letter-spacing:1.4px;color:#7e8777;font-weight:700;margin:0 0 12px}.toc-link{display:block;padding:6px 0 6px 11px;border-left:1px solid #d4d8cd;text-decoration:none;color:#6b7465;font-size:11px;line-height:1.45}.toc-link:hover,.toc-link.active{color:#3d5138;border-left-color:#697e5b}.toc-link.level-3{padding-left:22px;font-size:10px}.rail-note{margin-top:36px;border-top:1px solid var(--line);padding-top:18px}.rail-note span{font:10px var(--mono);color:#849079}.rail-note p{font-family:var(--serif);font-size:15px;line-height:1.5;color:#626d59;margin:9px 0}.noscript{padding:20px;background:#f8e8df;color:#5d3025}
@media(max-width:1080px){.docs-layout{grid-template-columns:235px minmax(0,1fr);gap:42px}.page-rail{display:none}.docs-header{padding-inline:28px}.docs-layout{padding-inline:28px}}
@media(max-width:760px){html{scroll-padding-top:84px}.docs-header{height:68px;padding:0 18px}.brand{font-size:19px}.brand img{width:27px;height:27px}.header-context{display:none}.header-actions{gap:12px}.header-actions>a{display:none}.menu-button{display:block}.docs-layout{display:block;padding:0 20px}.docs-sidebar{position:fixed;inset:68px 0 0 0;height:auto;background:var(--paper);z-index:9;border:0;padding:25px 24px 34px;transform:translateX(-105%);transition:transform .22s ease;box-shadow:14px 0 30px #27312418}.docs-sidebar.open{transform:translateX(0)}.sidebar-intro{max-width:420px}.docs-sidebar nav{max-width:420px}.sidebar-foot{max-width:420px}.reading-progress{top:67px}.doc-article{padding-bottom:60px}.doc-article h1{font-size:48px;letter-spacing:-2.2px}.doc-description{font-size:19px;margin-bottom:31px;padding-bottom:27px}.doc-article h2{font-size:30px;margin-top:48px}.doc-article h3{font-size:22px}.doc-article p{font-size:15px;line-height:1.78}.doc-article table{display:block;overflow-x:auto;white-space:normal}.doc-article th,.doc-article td{min-width:145px;padding:11px 12px}.article-footer{display:block}.article-footer p{margin-top:9px}.header-actions .menu-button{min-height:40px}.doc-article blockquote{padding:18px}.doc-meta{margin-bottom:17px}#doc-content{padding-top:34px}}
@media(max-width:390px){.docs-layout{padding-inline:16px}.doc-article h1{font-size:43px}.doc-article h2{font-size:28px}.brand{font-size:18px}.doc-article pre{padding:18px 14px}.copy-code{position:static;display:block;width:100%;border-radius:0 0 5px 5px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.docs-sidebar,.reading-progress span{transition:none}}
.doc-article img.doc-figure{display:block;width:100%;height:auto;margin:10px 0 6px;border:1px solid var(--line);border-radius:10px;background:var(--paper)}
a.nav-link{text-decoration:none}
/* Readability floor: body text 12px or more, uppercase labels 11px or more, and every text colour at 4.5:1 or better on its background. */
.eyebrow,.search-label,.nav-group-title,.page-rail>p,.status-pill,.doc-status,.doc-article th,.copy-code,.nav-link .nav-index,.rail-note span{font-size:11px}
.nav-group-title,.page-rail>p,.nav-link .nav-index,.rail-note span,.doc-audience{color:#59644f}
.nav-link{font-size:13px}.nav-link .nav-index{line-height:1.65}
.sidebar-foot{color:#59644f}.sidebar-foot p,.doc-audience,.nav-empty{font-size:12px}
.toc-link,.toc-link.level-3{font-size:12px;color:#59644f}
.search-wrap input::placeholder{color:#656e5e}
.article-footer{color:#59644f}
.doc-article table{font-size:14px}.doc-article pre{font-size:13px}.doc-article pre code{font-size:1em}