/* /docs and /docs-* — the documentation section (DM-949). Generated pages (scripts/build-docs.mjs), one stylesheet.
   The site's own palette and fonts; a reading layout like other product docs: the sections on the left, the text in
   the middle, «На этой странице» on the right. Works without JavaScript; docs-1.js only adds the search. */
@font-face{font-family:'Dela Gothic One';font-weight:400;font-display:swap;src:url(/site-assets/fonts/dela-gothic-one-cyrillic-400.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Dela Gothic One';font-weight:400;font-display:swap;src:url(/site-assets/fonts/dela-gothic-one-latin-400.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'JetBrains Mono';font-weight:400 500;font-display:swap;src:url(/site-assets/fonts/jetbrains-mono-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'JetBrains Mono';font-weight:400 500;font-display:swap;src:url(/site-assets/fonts/jetbrains-mono-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Onest';font-weight:400 700;font-display:swap;src:url(/site-assets/fonts/onest-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Onest';font-weight:400 700;font-display:swap;src:url(/site-assets/fonts/onest-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}

:root{--bg:#0d0c0b;--panel:#151413;--panel2:#1c1b19;--line:#2b2926;--line2:#3a3733;--ink:#f2efe8;--ink2:#cfcac1;--muted:#aaa59c;--dim:#8a857c;--red:#e8262c;--red2:#ff4a4f;--green:#4cc27a;--amber:#e0a43a;--blue:#6aa7ff;--hdr:64px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + 20px)}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16.5px/1.65 Onest,"Helvetica Neue",Arial,sans-serif;-webkit-text-size-adjust:100%;overflow-x:clip}
a{color:inherit}
[hidden]{display:none!important}

/* header: the site's bar, slimmer, with the section's name beside the logo */
.dc-hdr{position:sticky;top:0;z-index:50;background:rgba(13,12,11,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.07)}
.dc-hdr-in{max-width:1440px;margin:0 auto;padding:0 clamp(16px,3vw,32px);height:var(--hdr);display:flex;align-items:center;gap:22px}
.dc-logo{display:block;flex:none}
.dc-logo img{display:block;height:34px;width:auto}
.dc-hdr-docs{flex:none;padding:5px 10px;border:1px solid var(--line2);border-radius:5px;font:500 12.5px/1 'JetBrains Mono',monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--ink2);text-decoration:none}
.dc-hdr-docs:hover{border-color:var(--ink);color:var(--ink)}
.dc-hdr-nav{flex:1;min-width:0;display:flex;gap:24px;font-size:15px;overflow:hidden}
.dc-hdr-nav a{color:var(--ink2);text-decoration:none;white-space:nowrap}
.dc-hdr-nav a:hover{color:var(--ink)}
.dc-hdr-r{display:flex;align-items:center;gap:18px;flex:none;margin-left:auto}
.dc-login{font-size:15px;color:var(--ink);text-decoration:none}
.dc-login:hover{color:var(--red);text-decoration:underline;text-underline-offset:4px}
.dc-cta{display:inline-flex;align-items:center;height:38px;padding:0 16px;background:var(--ink);color:var(--bg);border-radius:6px;font:600 14.5px/1 Onest,sans-serif;text-decoration:none;white-space:nowrap;box-shadow:3px 3px 0 var(--red);transition:transform .15s,box-shadow .15s}
.dc-cta:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 var(--red)}
@media (max-width:980px){.dc-hdr-nav{display:none}}
@media (max-width:560px){.dc-login{display:none}.dc-cta{padding:0 12px;font-size:13.5px}.dc-logo img{height:28px}.dc-hdr-in{gap:12px}}
/* a phone: the logo, the section's pill and the button do not fit together; the crumb above h1 names the section */
@media (max-width:480px){.dc-hdr-docs{display:none}}

/* the three columns */
.dc{max-width:1440px;margin:0 auto;padding:0 clamp(16px,3vw,32px);display:grid;grid-template-columns:268px minmax(0,1fr);gap:clamp(24px,3vw,48px)}
.dc-menu-toggle{position:absolute;opacity:0;pointer-events:none}
.dc-menu-btn{display:none}
.dc-side{position:sticky;top:var(--hdr);align-self:start;height:calc(100vh - var(--hdr));overflow-y:auto;padding:24px 8px 48px 0;scrollbar-width:thin;scrollbar-color:var(--line2) transparent}
.dc-main{display:grid;grid-template-columns:minmax(0,760px) 220px;gap:clamp(24px,3vw,56px);justify-content:start;padding:36px 0 96px;min-width:0}
@media (max-width:1240px){.dc-main{grid-template-columns:minmax(0,760px)}.dc-toc{display:none}}
@media (max-width:900px){
  .dc{grid-template-columns:minmax(0,1fr);gap:0}
  .dc-menu-btn{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:16px 0 0;padding:12px 16px;border:1px solid var(--line2);border-radius:8px;background:var(--panel);font:500 15px/1.2 Onest,sans-serif;color:var(--ink);cursor:pointer}
  .dc-side{display:none;position:static;height:auto;overflow:visible;padding:12px 0 8px;border-bottom:1px solid var(--line)}
  .dc-menu-toggle:checked~.dc-side{display:block}
  .dc-menu-toggle:focus-visible+.dc-menu-btn{outline:2px solid var(--red2);outline-offset:3px}
  .dc-main{padding-top:24px}
}

/* sidebar */
.dc-search{position:relative;margin:0 0 18px}
.dc-search input{width:100%;height:40px;padding:0 12px 0 36px;border:1px solid var(--line2);border-radius:8px;background:var(--panel) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16' fill='none' stroke='%238a857c' stroke-width='1.8'%3E%3Ccircle cx='7' cy='7' r='4.5'/%3E%3Cpath d='m10.5 10.5 3 3'/%3E%3C/svg%3E") 12px 50%/16px no-repeat;color:var(--ink);font:400 15px/1 Onest,sans-serif;outline:none}
.dc-search input:focus{border-color:var(--ink2)}
.dc-search input::placeholder{color:var(--dim)}
.dc-results{position:absolute;left:0;right:0;top:46px;z-index:5;list-style:none;margin:0;padding:6px;max-height:60vh;overflow-y:auto;background:var(--panel2);border:1px solid var(--line2);border-radius:8px;box-shadow:0 18px 40px rgba(0,0,0,.5)}
.dc-results a{display:block;padding:8px 10px;border-radius:6px;text-decoration:none;font-size:14.5px;line-height:1.35;color:var(--ink)}
.dc-results a small{display:block;margin-top:2px;color:var(--dim);font-size:12.5px}
.dc-results a[aria-selected="true"],.dc-results a:hover{background:#2a2825}
.dc-results .dc-empty{padding:10px;color:var(--dim);font-size:14px}
.dc-group{margin:0 0 20px}
.dc-group-t{margin:0 0 6px;padding:0 10px;font:500 11.5px/1.4 'JetBrains Mono',monospace;letter-spacing:.12em;text-transform:uppercase;color:#77726a}
.dc-nav ul{list-style:none;margin:0;padding:0}
.dc-nav a{display:block;padding:5px 10px;border-radius:6px;color:var(--muted);text-decoration:none;font-size:14.5px;line-height:1.4}
.dc-nav a:hover{color:var(--ink);background:#181715}
.dc-nav a[aria-current="page"]{color:var(--ink);background:#221413;box-shadow:inset 2px 0 0 var(--red)}

/* the article */
.dc-crumb{margin:0;font:500 12.5px/1.4 'JetBrains Mono',monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--dim)}
.dc-crumb a{color:var(--dim);text-decoration:none}
.dc-crumb a:hover{color:var(--ink)}
.dc-crumb span{margin:0 8px;color:#4a4743}
.dc-article h1{margin:14px 0 0;font:400 clamp(30px,3.6vw,44px)/1.12 'Dela Gothic One',Onest,sans-serif;letter-spacing:-.005em;text-wrap:balance}
.dc-lead{margin:16px 0 0;font-size:clamp(17px,1.4vw,19px);line-height:1.55;color:var(--muted);text-wrap:pretty}
.dc-body{margin-top:28px}
.dc-body>*:first-child{margin-top:0}
.dc-body h2{margin:44px 0 0;padding-top:20px;border-top:1px solid var(--line);font:600 25px/1.25 Onest,sans-serif;letter-spacing:-.01em}
.dc-body h3{margin:30px 0 0;font:600 19px/1.3 Onest,sans-serif}
.dc-body h4{margin:24px 0 0;font:600 16.5px/1.35 Onest,sans-serif;color:var(--ink2)}
.dc-body h2,.dc-body h3,.dc-body h4{position:relative}
.dc-anchor{position:absolute;left:-.9em;color:#4a4743;text-decoration:none;opacity:0;transition:opacity .15s}
.dc-body h2:hover .dc-anchor,.dc-body h3:hover .dc-anchor{opacity:1}
.dc-anchor:hover{color:var(--red2)}
@media (max-width:900px){.dc-anchor{display:none}}
.dc-body p,.dc-body ul,.dc-body ol{margin:14px 0 0}
.dc-body p,.dc-body li{color:var(--ink2)}
.dc-body strong{color:var(--ink);font-weight:600}
.dc-body a{color:var(--ink);text-decoration:underline;text-decoration-color:rgba(232,38,44,.65);text-underline-offset:3px}
.dc-body a:hover{color:var(--red2)}
.dc-body ul,.dc-body ol{padding-left:1.4em}
.dc-body li{margin:6px 0 0}
.dc-body li::marker{color:var(--dim)}
.dc-body ol>li::marker{font:500 .92em 'JetBrains Mono',monospace;color:var(--red2)}
.dc-body hr{margin:36px 0;border:0;border-top:1px solid var(--line)}
.dc-body code{font:400 .86em/1.5 'JetBrains Mono',monospace;background:#1d1c1a;border:1px solid var(--line);border-radius:4px;padding:.05em .38em;color:var(--ink);overflow-wrap:anywhere}
.dc-body pre{margin:18px 0 0;padding:16px 18px;background:#121110;border:1px solid var(--line);border-radius:8px;overflow-x:auto}
.dc-body pre code{display:block;padding:0;border:0;background:none;font-size:13.5px;line-height:1.6;overflow-wrap:normal;white-space:pre;color:#e6e1d8}
.dc-body kbd{display:inline-block;min-width:1.6em;padding:.05em .45em;border:1px solid var(--line2);border-bottom-width:2px;border-radius:5px;background:var(--panel2);font:500 .82em/1.5 'JetBrains Mono',monospace;text-align:center;color:var(--ink)}
.dc-body blockquote{margin:18px 0 0;padding:2px 0 2px 18px;border-left:3px solid var(--line2);color:var(--muted)}
.dc-body img{max-width:100%;height:auto;border:1px solid var(--line);border-radius:8px}

/* callouts: > [!NOTE] / [!TIP] / [!WARNING] / [!BETA] */
.dc-callout{margin:20px 0 0;padding:14px 18px 16px;border:1px solid var(--line2);border-left:3px solid var(--blue);border-radius:6px;background:#14161a}
.dc-callout p{margin:6px 0 0}
.dc-callout>p:first-child{margin:0}
.dc-callout-t{font:500 12px/1.4 'JetBrains Mono',monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.dc-callout--tip{border-left-color:var(--green);background:#121813}.dc-callout--tip .dc-callout-t{color:var(--green)}
.dc-callout--warning{border-left-color:var(--amber);background:#19150e}.dc-callout--warning .dc-callout-t{color:var(--amber)}
.dc-callout--beta{border-left-color:var(--red2);background:#1a1212}.dc-callout--beta .dc-callout-t{color:var(--red2)}

/* tables scroll inside their own box */
.dc-table{margin:20px 0 0;overflow-x:auto;border:1px solid var(--line);border-radius:8px}
.dc-table table{width:100%;border-collapse:collapse;font-size:15px}
.dc-table th,.dc-table td{padding:10px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.dc-table th{background:var(--panel);font-weight:600;color:var(--ink);white-space:nowrap}
.dc-table td{color:var(--ink2)}
.dc-table tr:last-child td{border-bottom:0}

/* the start page's cards */
.dc-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:24px}
@media (max-width:700px){.dc-cards{grid-template-columns:minmax(0,1fr)}}
.dc-card{padding:18px 20px 20px;background:var(--panel);border:1px solid var(--line);border-radius:10px}
.dc-body .dc-card h2{margin:0;padding:0;border:0;font:600 18px/1.3 Onest,sans-serif}
.dc-card ul{list-style:none;padding:0;margin:12px 0 0}
.dc-card li{margin:10px 0 0}
.dc-card li a{font-weight:500;text-decoration:none}
.dc-card li a:hover{text-decoration:underline}
.dc-card li span{display:block;margin-top:2px;font-size:14px;line-height:1.45;color:var(--dim)}

/* the end of a page */
.dc-updated{margin:48px 0 0;padding-top:18px;border-top:1px solid var(--line);font-size:14px;color:var(--dim)}
.dc-updated a{color:var(--muted)}
.dc-pager{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}
.dc-pager a{display:flex;flex-direction:column;gap:4px;padding:14px 16px;border:1px solid var(--line2);border-radius:8px;text-decoration:none;font-weight:500;color:var(--ink);transition:border-color .15s}
.dc-pager a:hover{border-color:var(--ink2)}
.dc-pager span{font:500 12px/1.4 'JetBrains Mono',monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--dim)}
.dc-pager-next{text-align:right;grid-column:2}
@media (max-width:560px){.dc-pager{grid-template-columns:minmax(0,1fr)}.dc-pager-next{grid-column:1}}

/* «На этой странице» */
.dc-toc{position:sticky;top:calc(var(--hdr) + 32px);align-self:start;max-height:calc(100vh - var(--hdr) - 64px);overflow-y:auto;font-size:13.5px}
.dc-toc-t{margin:0 0 10px;font:500 11.5px/1.4 'JetBrains Mono',monospace;letter-spacing:.12em;text-transform:uppercase;color:#77726a}
.dc-toc ul{list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.dc-toc a{display:block;padding:4px 0 4px 12px;margin-left:-1px;border-left:1px solid transparent;color:var(--dim);text-decoration:none;line-height:1.4}
.dc-toc .dc-toc-3 a{padding-left:24px}
.dc-toc a:hover{color:var(--ink)}
.dc-toc a.is-active{color:var(--ink);border-left-color:var(--red)}

/* footer (the site's) */
.dc-foot{border-top:1px solid var(--line);padding:44px 0 56px;color:#77726a;font-size:14px}
#contacts a,footer nav a{transition:color .18s ease}
#contacts a svg{transition:transform .25s cubic-bezier(.3,1.6,.5,1)}
#contacts a:hover,#contacts a:hover span,footer nav a:hover{color:#ff4a4f!important}
#contacts a:hover svg{transform:translateY(-2px) scale(1.12)}
#contacts a:focus-visible,footer nav a:focus-visible,[data-copy-email]:focus-visible{outline:2px solid #ff4a4f;outline-offset:4px;border-radius:4px}
[data-copy-email]{transition:border-color .18s ease,background-color .18s ease,color .18s ease,transform .12s ease;display:inline-grid;justify-items:center;align-items:center}
[data-copy-email]>span{grid-area:1/1;display:inline-flex;align-items:center}
.dm-copy-ok,.is-copied .dm-copy-l{visibility:hidden}
.is-copied .dm-copy-ok{visibility:visible}
[data-copy-email]:hover{border-color:#f2efe8!important;background-color:#1a1917!important}
[data-copy-email]:active{transform:scale(.95)}
[data-copy-email]:focus-visible{border-radius:999px}
[data-copy-email].is-copied{border-color:#4cc27a!important;color:#4cc27a!important;background-color:rgba(76,194,122,.12)!important;animation:dm-copied .5s ease-out}
.dm-check{display:inline-block;width:1.2em;height:1.2em;margin:-.3em .4em -.3em -.15em;vertical-align:middle}
.dm-check path{stroke-dasharray:22;stroke-dashoffset:22;animation:dm-check .32s .06s ease-out forwards}
@keyframes dm-check{to{stroke-dashoffset:0}}
@keyframes dm-copied{0%{box-shadow:0 0 0 0 rgba(76,194,122,.5)}100%{box-shadow:0 0 0 12px rgba(76,194,122,0)}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important;animation:none!important}.dm-check path{stroke-dashoffset:0}}