/* New help index and articles reuse the existing command reference theme. */
.site-header{position:static;height:auto;display:block;padding:0}
.wrap{width:min(1180px,calc(100% - 64px));margin-inline:auto}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:20px;min-height:76px}
.site-header .brand{font-size:18px;font-weight:700;white-space:nowrap}
.site-header .brand img{width:30px;height:30px}
.brand-caption{color:var(--muted);font-size:13px;font-weight:400;border-left:1px solid var(--line);padding-left:14px;margin-left:4px}
.site-header .nav{display:flex;gap:24px;font-size:13px}
.portal-main{padding:0}
.portal-intro{padding:38px 0 26px}
.portal-intro h1{font-size:36px;letter-spacing:-1px;margin-bottom:16px}
.portal-intro .lead{font-size:16px;max-width:760px}
.portal-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-bottom:40px}
.portal-choice{display:block;border:1px solid var(--line);border-radius:6px;padding:26px;color:var(--ink);background:#fff}
.portal-choice:hover{background:var(--soft);text-decoration:none}
.portal-choice h2{font-size:25px;margin:12px 0}
.portal-choice p{color:var(--muted);font-size:15px;margin:16px 0}
.text-link{color:var(--green);font-size:14px}
.section{padding-block:30px 40px}.section-heading h2{margin-top:0}
.popular{display:flex;flex-wrap:wrap;gap:12px 28px;font-size:14px}
.popular a span{margin-left:12px}
.quick-tasks{margin-bottom:32px;padding-bottom:24px;border-bottom:1px solid var(--line)}.quick-tasks h2{font-size:20px;margin:0 0 16px}
.crumb{display:flex;flex-wrap:wrap;gap:10px;color:var(--muted);font-size:12px;margin-bottom:24px}
.topic-filter{margin-top:24px;max-width:560px}.topic-filter label{display:block;font-size:14px;font-weight:600;margin-bottom:8px}
.topic-filter input{width:100%;padding:11px 14px;border:1px solid #93aebd;border-radius:4px;background:white;color:var(--ink)}
.topic-filter p{font-size:12px;color:var(--muted);margin-top:6px}
.topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 32px}
.topic{padding:22px 0;border-bottom:1px solid var(--line);text-decoration:none;position:relative;color:var(--ink)}
.topic:hover{background:var(--soft);text-decoration:none}.topic h2,.topic h3{font-size:20px;margin:6px 0 12px}
.topic p{font-size:14px;color:var(--muted);margin:0}.topic[hidden]{display:none}
.knowledge-outro{margin-block:28px 40px;font-size:14px;color:var(--muted)}
.language-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.language-card{padding:24px;border:1px solid var(--line);border-radius:5px;color:var(--ink);background:white}
.language-card:hover{background:var(--soft);text-decoration:none}.language-card h2{font-size:30px;margin:12px 0 16px}.language-card code{display:block;color:var(--muted);font-size:13px;margin-bottom:24px}.language-card .eyebrow{display:block;font-size:10px}
.reference-note{max-width:800px;margin-block:35px 45px}.reference-note h2{font-size:22px}.reference-note p{color:var(--muted);font-size:14px}
.docs-layout{display:grid;grid-template-columns:220px minmax(0,780px);gap:48px;padding-block:32px 50px}
.docs-sidebar{align-self:start;position:sticky;top:24px;font-size:13px}.docs-back{display:block;margin-bottom:24px;font-weight:600}.docs-sidebar nav{display:grid;gap:4px}
.docs-sidebar nav a{padding:9px 12px;text-decoration:none;color:var(--muted);border-radius:3px}.docs-sidebar nav a[aria-current]{background:var(--soft);color:var(--green);font-weight:600}
.docs-mobile-topics{display:none}.docs-mobile-topics summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px;padding:10px 12px;border:1px solid var(--line);border-radius:4px;cursor:pointer;list-style:none;font-size:14px;font-weight:600}.docs-mobile-topics summary::-webkit-details-marker{display:none}.docs-mobile-topics summary svg{flex:none}.docs-mobile-topics[open] summary svg{transform:rotate(180deg)}.docs-mobile-topics[open] summary{margin-bottom:12px}
.doc-article{min-width:0}.doc-article h1{font-size:34px;letter-spacing:-1px;margin-bottom:26px}.doc-article .eyebrow{margin-bottom:12px}
.article-toc{display:flex;flex-wrap:wrap;gap:7px 20px;border-block:1px solid var(--line);padding:14px 0;margin-bottom:26px;font-size:13px}
.article-body{font-size:15px}.article-body h2{font-size:23px;line-height:1.3;margin:30px 0 16px}.article-body p{margin-block:16px}.article-body ol,.article-body ul{padding-left:24px}.article-body li{padding-left:5px;margin-bottom:11px}.article-body code{font-size:.9em;background:var(--soft);padding:2px 5px;overflow-wrap:anywhere}
.important-note,.warning-note{background:var(--soft);border-left:3px solid var(--green);padding:18px 22px;margin:22px 0;font-size:14px}.warning-note{background:#fff2e0;border-color:#aa701d}.important-note strong,.warning-note strong{display:block;margin-bottom:8px}.kb-table-scroll{overflow:auto;margin-block:22px}.kb-table td:first-child{width:auto}.article-next{display:flex;justify-content:space-between;gap:25px;border-top:1px solid var(--line);padding-top:22px;margin-top:36px;font-size:13px}.article-next a{max-width:48%}
.site-footer{margin:0;padding-block:22px}.footer-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:15px;font-size:12px}.footer-links{display:flex;flex-wrap:wrap;gap:10px 22px}
@media(max-width:1000px){.docs-layout{gap:28px;grid-template-columns:195px minmax(0,1fr)}.language-grid{gap:12px}.language-card{padding:20px}}
@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header-inner{flex-wrap:wrap;gap:14px;padding-block:16px}.brand-caption{display:none}.site-header .nav{font-size:12px;gap:18px;flex-wrap:wrap}.portal-intro{padding-top:28px}.portal-intro h1{font-size:30px}.portal-choices,.topic-grid,.language-grid{grid-template-columns:1fr}.portal-choice{padding:22px}.popular{display:grid;gap:16px}.docs-layout{display:block;padding-top:25px}.docs-sidebar{position:static;margin-bottom:25px}.docs-sidebar nav{display:none}.docs-back{margin-bottom:0}.doc-article h1{font-size:28px}.doc-article .crumb{margin-bottom:22px}.article-toc{display:grid}.article-next{font-size:12px}.knowledge-outro{margin-bottom:32px}}

.article-body pre{overflow:auto;padding:14px;background:var(--soft);border:1px solid var(--line);border-radius:4px}.article-body pre code{padding:0;background:transparent;white-space:pre}

/* Снимки проверенных окон Debian: полный размер доступен по ссылке. */
.system-figure{margin:24px 0}.system-figure a{display:block}.system-figure img{display:block;width:auto;max-width:100%;height:auto;margin-inline:auto;border:1px solid var(--line);border-radius:5px;background:#fff}.system-figure figcaption{font-size:13px;color:var(--muted);line-height:1.5;margin-top:10px}.task-details{border:1px solid var(--line);border-radius:5px;padding:16px 18px;margin:24px 0}.task-details summary{cursor:pointer;font-weight:600;color:var(--ink)}.task-details[open] summary{margin-bottom:14px}

.article-body kbd{display:inline-block;margin-left:0;font-size:.85em;line-height:1.4;white-space:nowrap}

/* Группы каталога и меню используют одну структуру из entries. */
.topic-group{margin:12px 0 38px}.topic-group>h2{font-size:24px;margin:0;padding-bottom:10px;border-bottom:2px solid var(--line)}.topic-group[hidden]{display:none}
.docs-nav-heading{font-size:12px;font-weight:700;color:var(--ink);margin:16px 12px 5px}.docs-nav-group:first-child .docs-nav-heading{margin-top:0}.docs-nav-links{display:grid;gap:4px}
.docs-layout.docs-redirect{display:block;max-width:780px}
@media(max-width:760px){.docs-mobile-topics{display:block;margin-top:16px}.docs-sidebar .docs-mobile-topics nav{display:grid}.docs-sidebar .docs-desktop-topics{display:none}}

/* Длинные инструкции сохраняют удобную длину строки; снимки и таблицы — ширину статьи. */
.article-body :is(p,ol,ul,blockquote){max-width:70ch}