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table.grid-all>tbody>tr:last-child>.tableblock,table.grid-all>thead:last-child>tr>.tableblock,table.grid-rows>tbody>tr:last-child>.tableblock,table.grid-rows>thead:last-child>tr>.tableblock{border-bottom-width:0}
table.frame-all{border-width:1px}
table.frame-sides{border-width:0 1px}
table.frame-topbot,table.frame-ends{border-width:1px 0}
table.stripes-all tr,table.stripes-odd tr:nth-of-type(odd){background:#f8f8f7}
table.stripes-none tr,table.stripes-odd tr:nth-of-type(even){background:none}
th.halign-left,td.halign-left{text-align:left}
th.halign-right,td.halign-right{text-align:right}
th.halign-center,td.halign-center{text-align:center}
th.valign-top,td.valign-top{vertical-align:top}
th.valign-bottom,td.valign-bottom{vertical-align:bottom}
th.valign-middle,td.valign-middle{vertical-align:middle}
table thead th,table tfoot th{font-weight:bold}
tbody tr th{display:table-cell;line-height:1.6;background:#f7f8f7}
tbody tr th,tbody tr th p,tfoot tr th,tfoot tr th p{color:rgba(0,0,0,.8);font-weight:bold}
p.tableblock>code:only-child{background:none;padding:0}
p.tableblock{font-size:1em}
td>div.verse{white-space:pre}
ol{margin-left:1.75em}
ul li ol{margin-left:1.5em}
dl dd{margin-left:1.125em}
dl dd:last-child,dl dd:last-child>:last-child{margin-bottom:0}
ol>li p,ul>li p,ul dd,ol dd,.olist .olist,.ulist .ulist,.ulist .olist,.olist .ulist{margin-bottom:.625em}
ul.checklist,ul.none,ol.none,ul.no-bullet,ol.no-bullet,ol.unnumbered,ul.unstyled,ol.unstyled{list-style-type:none}
ul.no-bullet,ol.no-bullet,ol.unnumbered{margin-left:.625em}
ul.unstyled,ol.unstyled{margin-left:0}
ul.checklist{margin-left:.625em}
ul.checklist li>p:first-child>.fa-square-o:first-child,ul.checklist li>p:first-child>.fa-check-square-o:first-child{width:1.25em;font-size:.8em;position:relative;bottom:.125em}
ul.checklist li>p:first-child>input[type="checkbox"]:first-child{margin-right:.25em}
ul.inline{display:-ms-flexbox;display:-webkit-box;display:flex;-ms-flex-flow:row wrap;-webkit-flex-flow:row wrap;flex-flow:row wrap;list-style:none;margin:0 0 .625em -1.25em}
ul.inline>li{margin-left:1.25em}
.unstyled dl dt{font-weight:400;font-style:normal}
ol.arabic{list-style-type:decimal}
ol.decimal{list-style-type:decimal-leading-zero}
ol.loweralpha{list-style-type:lower-alpha}
ol.upperalpha{list-style-type:upper-alpha}
ol.lowerroman{list-style-type:lower-roman}
ol.upperroman{list-style-type:upper-roman}
ol.lowergreek{list-style-type:lower-greek}
.hdlist>table,.colist>table{border:0;background:none}
.hdlist>table>tbody>tr,.colist>table>tbody>tr{background:none}
td.hdlist1,td.hdlist2{vertical-align:top;padding:0 .625em}
td.hdlist1{font-weight:bold;padding-bottom:1.25em}
.literalblock+.colist,.listingblock+.colist{margin-top:-.5em}
.colist td:not([class]):first-child{padding:.4em .75em 0;line-height:1;vertical-align:top}
.colist td:not([class]):first-child img{max-width:none}
.colist td:not([class]):last-child{padding:.25em 0}
.thumb,.th{line-height:0;display:inline-block;border:solid 4px #fff;-webkit-box-shadow:0 0 0 1px #ddd;box-shadow:0 0 0 1px #ddd}
.imageblock.left,.imageblock[style*="float: left"]{margin:.25em .625em 1.25em 0}
.imageblock.right,.imageblock[style*="float: right"]{margin:.25em 0 1.25em .625em}
.imageblock>.title{margin-bottom:0}
.imageblock.thumb,.imageblock.th{border-width:6px}
.imageblock.thumb>.title,.imageblock.th>.title{padding:0 .125em}
.image.left,.image.right{margin-top:.25em;margin-bottom:.25em;display:inline-block;line-height:0}
.image.left{margin-right:.625em}
.image.right{margin-left:.625em}
a.image{text-decoration:none;display:inline-block}
a.image object{pointer-events:none}
sup.footnote,sup.footnoteref{font-size:.875em;position:static;vertical-align:super}
sup.footnote a,sup.footnoteref a{text-decoration:none}
sup.footnote a:active,sup.footnoteref a:active{text-decoration:underline}
#footnotes{padding-top:.75em;padding-bottom:.75em;margin-bottom:.625em}
#footnotes hr{width:20%;min-width:6.25em;margin:-.25em 0 .75em;border-width:1px 0 0}
#footnotes .footnote{padding:0 .375em 0 .225em;line-height:1.3334;font-size:.875em;margin-left:1.2em;margin-bottom:.2em}
#footnotes .footnote a:first-of-type{font-weight:bold;text-decoration:none;margin-left:-1.05em}
#footnotes .footnote:last-of-type{margin-bottom:0}
#content #footnotes{margin-top:-.625em;margin-bottom:0;padding:.75em 0}
.gist .file-data>table{border:0;background:#fff;width:100%;margin-bottom:0}
.gist .file-data>table td.line-data{width:99%}
div.unbreakable{page-break-inside:avoid}
.big{font-size:larger}
.small{font-size:smaller}
.underline{text-decoration:underline}
.overline{text-decoration:overline}
.line-through{text-decoration:line-through}
.aqua{color:#00bfbf}
.aqua-background{background-color:#00fafa}
.black{color:#000}
.black-background{background-color:#000}
.blue{color:#0000bf}
.blue-background{background-color:#0000fa}
.fuchsia{color:#bf00bf}
.fuchsia-background{background-color:#fa00fa}
.gray{color:#606060}
.gray-background{background-color:#7d7d7d}
.green{color:#006000}
.green-background{background-color:#007d00}
.lime{color:#00bf00}
.lime-background{background-color:#00fa00}
.maroon{color:#600000}
.maroon-background{background-color:#7d0000}
.navy{color:#000060}
.navy-background{background-color:#00007d}
.olive{color:#606000}
.olive-background{background-color:#7d7d00}
.purple{color:#600060}
.purple-background{background-color:#7d007d}
.red{color:#bf0000}
.red-background{background-color:#fa0000}
.silver{color:#909090}
.silver-background{background-color:#bcbcbc}
.teal{color:#006060}
.teal-background{background-color:#007d7d}
.white{color:#bfbfbf}
.white-background{background-color:#fafafa}
.yellow{color:#bfbf00}
.yellow-background{background-color:#fafa00}
span.icon>.fa{cursor:default}
a span.icon>.fa{cursor:inherit}
.admonitionblock td.icon [class^="fa icon-"]{font-size:2.5em;text-shadow:1px 1px 2px rgba(0,0,0,.5);cursor:default}
.admonitionblock td.icon .icon-note::before{content:"\f05a";color:#19407c}
.admonitionblock td.icon .icon-tip::before{content:"\f0eb";text-shadow:1px 1px 2px rgba(155,155,0,.8);color:#111}
.admonitionblock td.icon .icon-warning::before{content:"\f071";color:#bf6900}
.admonitionblock td.icon .icon-caution::before{content:"\f06d";color:#bf3400}
.admonitionblock td.icon .icon-important::before{content:"\f06a";color:#bf0000}
.conum[data-value]{display:inline-block;color:#fff!important;background-color:rgba(0,0,0,.8);-webkit-border-radius:100px;border-radius:100px;text-align:center;font-size:.75em;width:1.67em;height:1.67em;line-height:1.67em;font-family:"Open Sans","DejaVu Sans",sans-serif;font-style:normal;font-weight:bold}
.conum[data-value] *{color:#fff!important}
.conum[data-value]+b{display:none}
.conum[data-value]::after{content:attr(data-value)}
pre .conum[data-value]{position:relative;top:-.125em}
b.conum *{color:inherit!important}
.conum:not([data-value]):empty{display:none}
dt,th.tableblock,td.content,div.footnote{text-rendering:optimizeLegibility}
h1,h2,p,td.content,span.alt{letter-spacing:-.01em}
p strong,td.content strong,div.footnote strong{letter-spacing:-.005em}
p,blockquote,dt,td.content,span.alt{font-size:1.0625rem}
p{margin-bottom:1.25rem}
.sidebarblock p,.sidebarblock dt,.sidebarblock td.content,p.tableblock{font-size:1em}
.exampleblock>.content{background-color:#fffef7;border-color:#e0e0dc;-webkit-box-shadow:0 1px 4px #e0e0dc;box-shadow:0 1px 4px #e0e0dc}
.print-only{display:none!important}
@page{margin:1.25cm .75cm}
@media print{*{-webkit-box-shadow:none!important;box-shadow:none!important;text-shadow:none!important}
html{font-size:80%}
a{color:inherit!important;text-decoration:underline!important}
a.bare,a[href^="#"],a[href^="mailto:"]{text-decoration:none!important}
a[href^="http:"]:not(.bare)::after,a[href^="https:"]:not(.bare)::after{content:"(" attr(href) ")";display:inline-block;font-size:.875em;padding-left:.25em}
abbr[title]::after{content:" (" attr(title) ")"}
pre,blockquote,tr,img,object,svg{page-break-inside:avoid}
thead{display:table-header-group}
svg{max-width:100%}
p,blockquote,dt,td.content{font-size:1em;orphans:3;widows:3}
h2,h3,#toctitle,.sidebarblock>.content>.title{page-break-after:avoid}
#toc,.sidebarblock,.exampleblock>.content{background:none!important}
#toc{border-bottom:1px solid #ddddd8!important;padding-bottom:0!important}
body.book #header{text-align:center}
body.book #header>h1:first-child{border:0!important;margin:2.5em 0 1em}
body.book #header .details{border:0!important;display:block;padding:0!important}
body.book #header .details span:first-child{margin-left:0!important}
body.book #header .details br{display:block}
body.book #header .details br+span::before{content:none!important}
body.book #toc{border:0!important;text-align:left!important;padding:0!important;margin:0!important}
body.book #toc,body.book #preamble,body.book h1.sect0,body.book .sect1>h2{page-break-before:always}
.listingblock code[data-lang]::before{display:block}
#footer{padding:0 .9375em}
.hide-on-print{display:none!important}
.print-only{display:block!important}
.hide-for-print{display:none!important}
.show-for-print{display:inherit!important}}
@media print,amzn-kf8{#header>h1:first-child{margin-top:1.25rem}
.sect1{padding:0!important}
.sect1+.sect1{border:0}
#footer{background:none}
#footer-text{color:rgba(0,0,0,.6);font-size:.9em}}
/* NetUP square logo on the left of the TOC title in the left sidebar */
#toc.toc2 #toctitle{overflow:hidden}
#toc.toc2 #toctitle::before{content:'';float:left;width:48px;height:48px;background-image:url('images/logo_netup_rgb_notext.svg');background-repeat:no-repeat;background-size:contain;background-position:center;margin-right:.5em}
/* NetUP subtitle (HTML only) — company info under the main H1 title */
.netup-subtitle p{margin-top:-.5em;color:#888;font-size:.9em;font-style:italic;font-family:"Open Sans","DejaVu Sans",sans-serif}
@media amzn-kf8{#header,#content,#footnotes,#footer{padding:0}}

/* ============================================================
   NetUP brand overrides (light theme, sans-serif)
   Source tokens: presentations/_kit/design/colors_and_type.css
   ============================================================ */

:root {
  --netup-blue:       #15a5f1;
  --netup-blue-deep:  #0c8fd6;
  --netup-cyan:       #01a9be;
  --netup-orange:     #ff9900;
  --netup-red:        #e6332a;
  --netup-green:      #6cb33f;
  --netup-ink:        #242424;
  --netup-ink-2:      #3b3b3b;
  --netup-ink-3:      #888888;
  --netup-surface-2:  #f9f9f9;
  --netup-surface-3:  #f3f3f3;
  --netup-rule-strong: #bcdef5;
  --netup-rule-hair:   #e4e9ee;
  --netup-font-sans:  "PT Sans Caption", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --netup-font-mono:  ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

/* Body and base typography */
body {
  background: #fff;
  color: var(--netup-ink);
  font-family: var(--netup-font-sans);
}
p, li, dd, td, th { font-family: var(--netup-font-sans); }

/* Headings */
h1, h2, h3, h4, h5, h6,
#toctitle,
.sidebarblock > .content > .title {
  font-family: var(--netup-font-sans);
  color: var(--netup-ink);
}

/* Document title — brand-blue, with thin brand line */
#header h1 {
  color: var(--netup-blue-deep);
  border-bottom: 2px solid var(--netup-blue);
  padding-bottom: .25em;
}

/* Main section heading — softer brand accent */
h2,
#content > .sect1 > h2 {
  color: var(--netup-blue-deep);
}

/* Subheadings inside sections — neutral ink */
h3, h4, h5, h6 {
  color: var(--netup-ink-2);
}

/* === Иерархия заголовков тела — «структурные линейки» (перенос из UTM) ===
   Уровень читается размером + цветом NetUP + структурной линией. Только #content —
   боковое меню (#toc/#toctitle) не затрагивается. */
#content h2 {
  color: var(--netup-blue-deep);
  font-weight: 700;
  font-size: 2em;
  border-bottom: 2px solid var(--netup-rule-strong);
  padding-bottom: .18em;
}
#content h3 {
  color: var(--netup-blue);
  font-weight: 700;
  font-size: 1.55em;
  border-left: 4px solid var(--netup-blue);
  padding-left: .55em;
}
#content h4 {
  color: var(--netup-ink);
  font-weight: 700;
  border-bottom: 1px solid var(--netup-rule-hair);
  padding-bottom: .12em;
}
#content h5 {
  color: var(--netup-blue);
  font-weight: 700;
}
/* Заголовки глав в MW3 обёрнуты в *…* (<strong>), а база ставит h2 strong → 400.
   Перебиваем, иначе главы остаются тонкими, а разделы без * — жирными. */
#content h2 strong,
#content h3 strong,
#content h4 strong,
#content h5 strong {
  font-weight: 700;
}
/* === конец иерархии заголовков === */

/* Links */
a { color: var(--netup-blue); text-decoration: none; }
a:visited { color: var(--netup-blue-deep); }
a:hover { color: var(--netup-blue-deep); text-decoration: underline; }

/* Inline code / monospace */
code, .literal, kbd, samp, pre {
  font-family: var(--netup-font-mono);
}
:not(pre) > code {
  background: var(--netup-surface-3);
  color: var(--netup-cyan);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: .92em;
}

/* Code listings */
.listingblock > .content,
pre.highlight,
pre.literal {
  background: var(--netup-surface-3);
  border-radius: 8px;
}

/* Inline keyboard combos */
kbd {
  background: var(--netup-surface-3);
  border: 1px solid var(--netup-ink-3);
  color: var(--netup-ink);
  border-radius: 3px;
  padding: 1px 6px;
}

/* TOC sidebar (left) */
#toc.toc2 {
  background: var(--netup-surface-2);
  border-right: 1px solid var(--netup-surface-3);
}
#toc.toc2 #toctitle {
  color: var(--netup-blue-deep);
}
#toc.toc2 a {
  color: var(--netup-ink-2);
}
#toc.toc2 a:hover {
  color: var(--netup-blue);
}
#toc.toc2 li.appendix a,
#toc.toc2 li.current > a {
  color: var(--netup-blue);
  font-weight: 700;
}

/* Top-level sections — slightly stronger weight + faint divider between groups.
   In book-doctype (e.g. streamer-m-8-16) includes that start with `=` produce
   sectlevel0 (parts). Default asciidoctor renders sectlevel0 TOC items italic;
   we normalise that and treat them as visual top-level groups, same as sectlevel1. */
#toc.toc2 ul.sectlevel0 > li,
#toc.toc2 ul.sectlevel1 > li {
  padding-top: 6px;
  padding-bottom: 2px;
}
#toc.toc2 ul.sectlevel0 > li + li,
#toc.toc2 ul.sectlevel1 > li + li {
  border-top: 1px solid var(--netup-surface-3);
  margin-top: 4px;
}
#toc.toc2 ul.sectlevel0 > li > a,
#toc.toc2 ul.sectlevel1 > li > a {
  color: var(--netup-ink);
  font-weight: 600;
  font-style: normal;
}

/* Sub-sections — softer */
#toc.toc2 ul.sectlevel2 > li > a,
#toc.toc2 ul.sectlevel3 > li > a {
  font-size: .94em;
  color: var(--netup-ink-2);
  font-weight: 400;
}

/* Block titles (image/listing/table captions) — were dark-red by default */
.subheader,
.admonitionblock td.content > .title,
.audioblock > .title,
.exampleblock > .title,
.imageblock > .title,
.listingblock > .title,
.literalblock > .title,
.stemblock > .title,
.openblock > .title,
.paragraph > .title,
.quoteblock > .title,
table.tableblock > .title,
.verseblock > .title,
.videoblock > .title,
.dlist > .title,
.olist > .title,
.ulist > .title,
.qlist > .title,
.hdlist > .title {
  color: var(--netup-cyan);
}

/* Admonitions — monochrome SVG icon (brand-coloured) on light surface */
.admonitionblock > table {
  border: 1px solid var(--netup-surface-3);
  background: var(--netup-surface-2);
  border-radius: 8px;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
}
.admonitionblock > table td.icon {
  background: transparent;
  border-right: 1px solid var(--netup-surface-3);
  width: 80px;
  text-align: center;
  vertical-align: middle;
  padding: 12px;
}
.admonitionblock > table td.icon img {
  width: 44px;
  height: 44px;
  display: inline-block;
  vertical-align: middle;
}
/* Text fallback when :icons: is not enabled (raw NOTE/WARNING label) */
.admonitionblock > table td.icon .title {
  color: var(--netup-ink-2);
  font-weight: 700;
  font-size: .9em;
  text-transform: uppercase;
  letter-spacing: .03em;
}

/* Inline status circles — `icon:circle[role=green|yellow|red]` in .adoc.
   `<img src="circle.svg">` is hidden; the wrapping span becomes the coloured dot. */
span.icon.green,
span.icon.yellow,
span.icon.red {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  vertical-align: middle;
  margin-right: 4px;
  line-height: 0;
}
span.icon.green > img,
span.icon.yellow > img,
span.icon.red > img {
  display: none;
}
span.icon.green  { background-color: var(--netup-green); }
span.icon.yellow { background-color: var(--netup-orange); }
span.icon.red    { background-color: var(--netup-red); }

/* Tables */
table.tableblock {
  border-color: var(--netup-surface-3);
}
table.tableblock thead {
  background: var(--netup-surface-3);
}
table.tableblock thead th {
  color: var(--netup-ink);
  font-family: var(--netup-font-sans);
  font-weight: 700;
}
table.tableblock tbody tr:nth-child(2n) {
  background: var(--netup-surface-2);
}

/* Sidebar block */
.sidebarblock {
  background: var(--netup-surface-2);
  border: 1px solid var(--netup-surface-3);
  border-radius: 8px;
}

/* Quote block */
.quoteblock blockquote {
  border-left: 3px solid var(--netup-blue);
  background: var(--netup-surface-2);
  border-radius: 0 8px 8px 0;
}

/* Example block */
.exampleblock > .content {
  border: 1px solid var(--netup-surface-3);
  background: var(--netup-surface-2);
  border-radius: 8px;
}

/* Footer — slightly stronger than ink-3 so the build date is legible on surface-2 */
#footer {
  background: var(--netup-surface-2);
  color: #555;
}
#footer #footer-text { color: #555; }
#footer a { color: var(--netup-blue); }

/* Collapsible-спойлеры ([%collapsible] → <details>): стоковый CSS их не стилизует.
   Прижимаем спойлер к вводному абзацу и оформляем рамкой в палитре NetUP.
   В PDF блок раскрыт по умолчанию (asciidoctor-pdf печатает содержимое целиком). */
#content .paragraph:has(+ details) > p { margin-bottom: .3em; }
#content details {
  margin-bottom: 1.25rem;
  border: 1px solid #d9e2ec;
  border-radius: 8px;
  padding: 0 1em;
  background: var(--netup-surface-2);
}
#content details > summary {
  cursor: pointer;
  padding: .6em 0;
  font-weight: 600;
  color: var(--netup-blue);
}
#content details[open] > summary {
  border-bottom: 1px solid #d9e2ec;
  margin-bottom: .6em;
}

/* === end NetUP brand overrides === */