@layer reset,base,layout,components,responsive;
@layer reset{*{box-sizing:border-box}body,h1,h2,h3,p{margin:0}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}img,svg{max-width:100%}[hidden]{display:none!important}button{cursor:pointer}a{color:inherit}button{color:inherit}}
@layer base{
:root{color-scheme:dark;--bg:#101513;--panel:#141b18;--raised:#1a231e;--hover:#202d25;--line:#2a342e;--text:#edf0e9;--muted:#a1ada3;--subtle:#849188;--green:#b0e78a;--green-dark:#13230b;--warning:#eed295;--shadow:0 20px 70px #0005;--mono:Consolas,'Courier New',monospace;font-family:Inter,'Segoe UI',Arial,sans-serif;scroll-behavior:smooth;scroll-padding-top:95px}
html[data-theme=light]{color-scheme:light;--bg:#f7f8f3;--panel:#fff;--raised:#eef1e8;--hover:#e6eddf;--line:#d8dfd2;--text:#1d2b22;--muted:#56675a;--subtle:#657467;--green:#356c1d;--green-dark:#e8f4df;--warning:#805108;--shadow:0 20px 70px #23401d12}
body{background:var(--bg);color:var(--text);font-size:15px;line-height:1.65}a{text-decoration:none}a:hover{color:var(--green)}button{border:1px solid var(--line);background:var(--raised);border-radius:6px;padding:7px 12px}button:hover{background:var(--hover)}:focus-visible{outline:2px solid var(--green);outline-offset:4px}h1,h2,h3{line-height:1.22;letter-spacing:-.035em;text-wrap:balance}h1{font-size:clamp(30px,3.3vw,47px);font-weight:650}h2{font-size:25px;font-weight:620}h3{font-size:18px;font-weight:600}p{color:var(--muted)}p+p{margin-top:15px}code,pre,kbd{font-family:var(--mono)}p code{color:var(--green)}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.75}ul,ol{padding-left:23px}input[type=search],select{border:1px solid var(--line);background:var(--panel);color:var(--text);padding:11px 13px;border-radius:6px;max-width:100%}input[type=checkbox],input[type=radio]{accent-color:var(--green);width:17px;height:17px;flex-shrink:0}details summary{cursor:pointer;color:var(--text)}.icon{flex-shrink:0;vertical-align:middle}.muted{color:var(--muted);font-size:13px}.eyebrow{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--muted);font-weight:500}.status-dot{display:inline-block;width:6px;height:6px;background:var(--green);border-radius:50%;margin-right:8px}.badge{font:11px/1.5 var(--mono);padding:4px 8px;border:1px solid var(--line);border-radius:4px;color:var(--muted);display:inline-block}.badge.safe{color:var(--green);border-color:color-mix(in srgb,var(--green) 30%,transparent);background:color-mix(in srgb,var(--green) 5%,transparent)}
}
@layer layout{
.site-header{height:78px;padding:0 32px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:var(--bg);position:sticky;top:0;z-index:10;gap:20px}.brand{display:flex;gap:12px;align-items:center}.brand-mark{background:var(--green);color:var(--green-dark);font:700 23px var(--mono);border-radius:8px;padding:7px 8px}.brand strong{font-size:25px;line-height:1.1;letter-spacing:-1px}.brand-by{display:block;font-size:9px;letter-spacing:.02em;font-weight:400;color:var(--muted);margin-top:5px}.brand-label{margin-left:18px;padding-left:22px;border-left:1px solid var(--line);color:var(--subtle);font:9px var(--mono);letter-spacing:.12em}.header-actions{display:flex;align-items:center;gap:15px}.search-trigger{display:flex;gap:12px;align-items:center;color:var(--muted);font-size:12px;padding:9px 12px;border:1px solid var(--line);border-radius:6px;width:310px}.search-trigger kbd{margin-left:auto;font-size:10px;border:1px solid var(--line);padding:0 4px;border-radius:3px}.icon-button{background:none;padding:7px;border-color:transparent;display:flex;align-items:center;justify-content:center;min-height:36px;min-width:36px}.header-terminal{display:flex;align-items:center;gap:8px;font-size:12px}.site-body{display:grid;grid-template-columns:238px minmax(0,1fr)}.sidebar{padding:26px 17px;border-right:1px solid var(--line);height:calc(100dvh - 78px);position:sticky;top:78px;overflow:auto;scrollbar-width:thin;display:flex;flex-direction:column;font-size:12px}.sidebar-home{display:flex;align-items:center;gap:11px;border-radius:5px;padding:10px 11px;color:var(--muted)}.sidebar [aria-current=page]{color:var(--green);background:var(--green-dark)}.nav-group{margin-top:26px}.nav-group>p{font:9px var(--mono);letter-spacing:.12em;color:var(--subtle);margin:0 11px 9px}.nav-group a{padding:8px 10px;display:flex;gap:11px;align-items:center;color:var(--muted);border-radius:5px}.nav-group a:hover{background:var(--hover);color:var(--text)}.nav-group .icon{width:16px;height:16px}.sidebar-bottom{font-size:9px;color:var(--muted);margin-top:32px;padding:20px 8px 4px;border-top:1px solid var(--line)}.sidebar-bottom a{display:block;margin-top:8px}.page-wrap{min-width:0}main{max-width:1400px;margin:auto;padding:0 48px 50px}.breadcrumbs{font-size:11px;color:var(--subtle);display:flex;align-items:center;flex-wrap:wrap;gap:11px;padding:23px 0}.crumb-note{margin-left:auto;font-family:var(--mono);font-size:9px}.home-content>section{margin-bottom:52px}.document-layout{display:grid;grid-template-columns:minmax(0,850px) 180px;gap:48px}.document-layout>article{min-width:0}.toc{position:sticky;top:110px;height:fit-content;font-size:12px;padding-top:25px}.toc nav{margin-top:17px;display:flex;flex-direction:column;gap:12px;border-left:1px solid var(--line);padding-left:16px}.toc a{color:var(--muted)}.toc-tip{margin-top:35px;border-top:1px solid var(--line);padding-top:24px}.toc-tip>svg{color:var(--green)}.toc-tip strong{display:block;margin:12px 0;font-weight:500}.toc-tip a{display:inline-block;margin-top:12px;color:var(--green)}.site-footer{border-top:1px solid var(--line);padding:35px 48px 20px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:25px;font-size:11px}.site-footer strong{display:block;margin-bottom:15px;font-size:11px;font-weight:500}.site-footer>div>a:not(.footer-logo){display:block;color:var(--muted);margin-bottom:7px}.footer-logo{font-size:20px;font-weight:650}.footer-logo span{font-size:11px;font-weight:400;color:var(--muted);margin-left:6px}.site-footer p{font-size:11px;margin-top:10px}.footer-policies{grid-column:1/-1;border-top:1px solid var(--line);padding-top:17px;display:flex;align-items:center;gap:22px;color:var(--subtle)}.footer-policies button{border:0;background:none;color:var(--muted);font-size:11px;padding:0}.site-footer>.footer-policies>a{margin:0}.mobile-menu{display:none}
}
@layer components{
.hero{overflow:clip}.hero .hero-visual{padding-right:12px}.hero .floating-label{right:10px}
.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:20px;padding:40px 0 30px;align-items:center}.hero h1{font-size:clamp(31px,3.2vw,49px);letter-spacing:-.045em;max-width:610px;margin:22px 0}.hero-description{font-size:19px;color:var(--text);line-height:1.5;letter-spacing:-.02em}.hero-note{font-size:13px;margin:16px 0 25px}.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.button{display:inline-flex;justify-content:center;align-items:center;gap:10px;padding:10px 15px;min-height:42px;border:1px solid var(--line);border-radius:5px;background:transparent;font-size:12px;font-weight:500;color:var(--text)}.button:hover{background:var(--hover);color:var(--text)}.button.primary{color:var(--green-dark);background:var(--green);border-color:var(--green)}.button.primary:hover{filter:brightness(1.07)}.hero-proof{display:flex;gap:18px;flex-wrap:wrap;font-size:10px;color:var(--muted);margin-top:20px}.hero-proof span:before{content:'✓';color:var(--green);margin-right:6px}.hero-visual{position:relative;min-width:0;padding:50px 0 40px;isolation:isolate}.orbit{position:absolute;inset:-15px 10px;border:1px solid color-mix(in srgb,var(--line) 60%,transparent);border-radius:50%;z-index:-1;transform:rotate(-35deg)}.orbit.two{inset:50px -15px;transform:rotate(30deg)}.hero-visual:before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse,#79be4320,transparent 70%);z-index:-1}.terminal-preview{background:#0d1311;border:1px solid #354638;border-radius:9px;transform:rotate(-2deg);box-shadow:var(--shadow);overflow:hidden;color:#e3eadd;font-family:var(--mono);font-size:12px}.terminal-bar{height:40px;border-bottom:1px solid #263029;display:flex;align-items:center;justify-content:space-between;padding:0 16px;font-size:9px;color:#7d8e81}.dots{color:#6b7b6f;letter-spacing:3px}.terminal-code{padding:22px;line-height:2;min-height:256px}.terminal-code p{color:#e3eadd;margin:0 0 8px;overflow-wrap:anywhere}.terminal-code .dim{color:#84988c}.green,.prompt{color:#b0e78a}.terminal-bottom{border-top:1px solid #263029;display:flex;justify-content:space-between;padding:9px 14px;font-size:9px;color:#8c9c90}.cursor{display:inline-block;width:8px;height:15px;background:#b0e78a;vertical-align:middle}.floating-label{position:absolute;bottom:22px;right:-7px;background:var(--raised);border:1px solid var(--line);border-radius:6px;box-shadow:var(--shadow);padding:12px 16px;display:flex;gap:9px;align-items:center;font-size:10px;color:var(--muted)}.floating-label .icon{color:var(--green);width:14px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:23px}.section-heading h2{margin-top:6px;font-size:24px}.text-link{color:var(--muted);font-size:11px;display:inline-flex;align-items:center;gap:8px}.text-link svg{width:16px}.entry-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.entry-card{border:1px solid var(--line);border-radius:7px;padding:24px;background:var(--panel);transition:border-color .2s,transform .2s}.entry-card:hover{border-color:var(--green);transform:translateY(-3px);color:var(--text)}.entry-card-top{display:flex;justify-content:space-between;margin-bottom:22px}.entry-card-top>.icon{color:var(--green);width:25px;height:25px}.entry-card-top>span{font:11px var(--mono);color:var(--subtle)}.entry-card h3{font-size:18px;margin-bottom:12px}.entry-card p{font-size:12px;line-height:1.65}.entry-link{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:25px;font-size:11px;color:var(--green)}.entry-link svg{width:16px}.continue-strip{border:1px solid var(--line);border-radius:7px;display:flex;justify-content:space-between;gap:15px;padding:20px 24px;background:linear-gradient(110deg,var(--raised),transparent)}.continue-strip>div{display:flex;align-items:center;gap:16px}.continue-strip>div>.icon{color:var(--green)}.continue-strip h2{font-size:15px;letter-spacing:0}.continue-strip p{font-size:11px;margin-top:4px}.material-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.material-card{border:1px solid var(--line);padding:22px;border-radius:6px;display:flex;flex-direction:column;background:var(--panel);gap:13px}.material-card:hover{border-color:var(--green);color:var(--text)}.material-card>.eyebrow{display:flex;justify-content:space-between;font-size:9px;color:var(--green)}.material-card h3{font-size:17px}.material-card p{font-size:11px;line-height:1.65;flex-grow:1}.card-meta{font-size:9px;color:var(--subtle);display:flex;gap:8px;margin-top:5px}.practice-banner{display:grid;grid-template-columns:1.3fr 1fr;border:1px solid color-mix(in srgb,var(--green) 30%,var(--line));background:linear-gradient(120deg,var(--raised),var(--panel));border-radius:8px;padding:35px;gap:25px;overflow:hidden}.practice-banner h2{font-size:28px;margin:13px 0}.practice-banner p{font-size:12px;max-width:460px;margin-bottom:22px}.banner-code{font:clamp(24px,3.5vw,45px)/1.4 var(--mono);align-self:center;justify-self:end;transform:rotate(-8deg);color:var(--subtle);opacity:.65}.banner-code span{color:var(--green)}.command-chips{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border:1px solid var(--line);border-radius:6px}.command-chips a{padding:18px;border-right:1px solid var(--line)}.command-chips a:last-child{border:0}.command-chips code{display:block;color:var(--green);font-size:17px}.command-chips span{font-size:10px;color:var(--muted)}
.article-header{padding:25px 0 30px;border-bottom:1px solid var(--line);margin-bottom:32px}.article-header h1{margin:18px 0;font-size:clamp(30px,3vw,44px)}.lead{font-size:17px;line-height:1.75}.badges{display:flex;gap:7px;flex-wrap:wrap;margin-top:23px}.article-actions{display:flex;flex-wrap:wrap;gap:18px;margin-top:24px}.plain-button{display:inline-flex;align-items:center;gap:8px;background:none;border:0;color:var(--muted);font-size:12px;padding:4px 0}.plain-button[aria-pressed=true]{color:var(--green)}.article-section{margin-bottom:35px}.article-section h2{margin-bottom:18px}.article-section p{font-size:15px;line-height:1.85}.article-section h3{margin:20px 0 14px}.code-block{margin:20px 0 15px;border:1px solid var(--line);background:var(--panel);border-radius:7px;overflow:hidden}.code-heading{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:7px 14px;font:10px var(--mono);color:var(--muted)}.code-heading button{font:10px var(--mono);padding:4px 7px;background:none;border:0}.code-block pre{padding:18px;color:var(--green)}.expected{font-size:13px!important;color:var(--muted);padding-left:13px;border-left:2px solid var(--line)}.warning{border-left:3px solid var(--warning);background:color-mix(in srgb,var(--warning) 5%,transparent);padding:15px 19px;margin:20px 0;color:var(--warning);font-size:13px}.warning p{font-size:13px;line-height:1.7;margin-top:4px}.table-scroll{overflow:auto;border:1px solid var(--line);border-radius:6px;margin:18px 0}table{border-collapse:collapse;width:100%;font-size:12px;min-width:350px}th,td{text-align:left;padding:13px 15px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--text);background:var(--raised);font-weight:500}td{color:var(--muted)}tr:last-child td{border:0}.distro-tabs{border:1px solid var(--line);border-radius:7px;padding:18px;margin-top:20px}.tab-buttons{display:flex;gap:5px;flex-wrap:wrap}.tab-buttons button{font-size:11px;padding:7px}.tab-buttons [aria-pressed=true]{background:var(--green-dark);color:var(--green);border-color:var(--green)}.facts{display:grid;grid-template-columns:1fr 1fr;gap:15px;font-size:12px}.facts dt{color:var(--muted)}.facts dd{margin:5px 0}.interactive-section{margin:40px 0}.lab-steps{font-size:13px;color:var(--muted);line-height:1.8;margin:20px 0}.lab-steps li{padding:5px}.terminal-frame{width:100%;height:590px;border:1px solid #354638;border-radius:8px;background:#0d1311;display:block;max-width:100%}.hints{margin-top:17px}.hints details{padding:12px 15px;border-bottom:1px solid var(--line);font-size:13px}.hints details p,.hints pre{margin-top:12px}.question{border:1px solid var(--line);padding:20px;border-radius:7px;margin:24px 0}.question legend{font-weight:500;padding:0 8px}.question legend .eyebrow{display:block;margin-bottom:9px}.question label{display:flex;align-items:center;gap:10px;font-size:13px;padding:9px;border-radius:5px;cursor:pointer}.question label:hover{background:var(--raised)}.feedback{font-size:12px;margin-top:10px;color:var(--green)}.result{padding:23px;background:var(--raised);border:1px solid var(--line);border-radius:7px;margin-top:24px}.result strong{font-size:28px;color:var(--green)}.calculator,.flow-lab{border:1px solid var(--line);border-radius:8px;padding:25px;margin:35px 0;background:var(--panel)}.calculator h2{font-size:21px}.calculator select,.flow-lab select{font-size:12px}.permission-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.permission-grid fieldset{border:1px solid var(--line);border-radius:5px;min-width:0;padding:15px}.permission-grid legend{font-size:12px;padding:0 6px}.permission-grid label{display:flex;align-items:center;gap:8px;font-size:11px;margin:10px 0}.permission-result{margin-top:25px;display:flex;align-items:center;gap:25px}.permission-result output{font:55px var(--mono);color:var(--green)}.permission-result p{font-size:12px;margin-top:6px}.flow-lab h2{margin-bottom:20px}.flow-lab label{font-size:12px}.flow-diagram{display:flex;gap:10px;align-items:stretch;margin:30px 0}.flow-node{padding:20px 12px;border:1px solid var(--line);border-radius:6px;text-align:center;flex:1;min-width:0}.flow-node strong{display:block;font:14px var(--mono);margin:12px 0;color:var(--text);overflow-wrap:anywhere}.flow-node>span:last-child{font:10px var(--mono);color:var(--muted)}.flow-node.accent{border-color:var(--green);background:var(--green-dark)}.flow-arrow{align-self:center;color:var(--green)}.flow-explanation{font-size:13px;min-height:65px}.flow-lab pre{font-size:12px;margin-top:20px}.sources{border-top:1px solid var(--line);padding-top:28px;margin:40px 0}.sources p,.sources li{font-size:12px}.sources a,.ecosystem a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.sources h2,#related h2,.ecosystem h2{font-size:21px;margin-bottom:17px}.related-list{border-top:1px solid var(--line);margin-bottom:38px}.related-list a{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 0;border-bottom:1px solid var(--line);font-size:14px}.ecosystem{margin-top:30px}.ecosystem p{font-size:13px}.author-message{border:1px solid var(--line);border-radius:7px;padding:22px 26px;background:var(--raised);margin-top:35px;position:relative;padding-right:55px}.author-message{border-left:3px solid var(--green);margin-bottom:35px;overflow-wrap:anywhere}.author-message .author-signature{margin-top:16px;font-size:13px;color:var(--text)}.author-message h2{font-size:18px;margin-bottom:8px}.author-message p{font-size:12px}.author-message a{display:inline-block;color:var(--green);font-size:12px;margin-top:10px}.author-message button{position:absolute;top:13px;right:13px;background:none;border:0}.author-photo{float:right;border-radius:50%;object-fit:cover;margin:12px 0 20px 20px}.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin:30px 0}.contact-card{padding:20px;border:1px solid var(--line);border-radius:6px;min-width:0;overflow-wrap:anywhere}.contact-card span{font-size:11px;display:block;color:var(--muted);margin-bottom:10px}.contact-card strong{font-size:15px;font-weight:500}.catalog-groups section{margin:38px 0}.catalog-groups h2{margin-bottom:20px}.catalog-groups .material-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.roadmap{list-style:none;padding:0}.roadmap li{display:flex;gap:20px;border-bottom:1px solid var(--line);padding:20px 0}.step-number{font:19px var(--mono);color:var(--green);width:34px;flex-shrink:0}.roadmap a{font-weight:500}.roadmap p{font-size:11px;margin-top:6px}.skip-link{position:fixed;top:-100px;left:15px;z-index:100;background:var(--green);color:var(--green-dark);padding:12px}.skip-link:focus{top:10px}dialog{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:26px;width:min(650px,calc(100vw - 30px));box-shadow:var(--shadow);max-height:80dvh}dialog::backdrop{background:#060e0ace;backdrop-filter:blur(4px)}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:20px}.dialog-top h2{font-size:22px}.dialog-top button{font-size:11px}dialog label,.page-search label{display:block;font-size:12px;color:var(--muted);margin-bottom:9px}dialog input[type=search],.page-search input{width:100%;font-size:16px}.search-group{font:10px var(--mono);color:var(--subtle);margin:20px 0 10px}.search-result{display:block;padding:12px;border:1px solid var(--line);border-radius:5px;margin-bottom:8px}.search-result strong{font-size:13px;font-weight:500;display:block}.search-result p{font-size:11px;margin-top:4px}.search-empty{padding:24px 0;font-size:13px}.cookie-notice{position:fixed;bottom:22px;right:22px;z-index:30;background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);padding:23px;border-radius:8px;width:min(450px,calc(100vw - 30px))}.cookie-notice{max-height:calc(100dvh - 30px);overflow:auto}.cookie-notice h2{font-size:17px;line-height:1.4;margin:0 20px 12px 0}.cookie-close{position:absolute;top:9px;right:9px;border:0;background:none;width:32px;height:32px;font-size:23px;color:var(--muted)}.source-address{display:block;font-family:var(--mono);font-size:10px;color:var(--muted);overflow-wrap:anywhere;margin:3px 0 12px}.footer-contact{display:block;color:var(--muted);overflow-wrap:anywhere;margin-bottom:7px}.site-footer>div{min-width:0}.cookie-notice p{font-size:13px;margin-bottom:16px}.cookie-notice .actions>a{font-size:12px;text-decoration:underline}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--raised);border:1px solid var(--green);padding:12px 22px;font-size:13px;border-radius:6px;z-index:50}
}
@layer responsive{
@media(min-width:1650px){.site-body{grid-template-columns:260px minmax(0,1fr)}.sidebar{padding:30px 22px}.hero{gap:50px}.hero h1{font-size:52px}}
@media(max-width:1250px){main{padding:0 30px 40px}.brand-label{display:none}.site-body{grid-template-columns:210px minmax(0,1fr)}.sidebar{padding:23px 12px;font-size:11px}.hero h1{font-size:35px}.hero{gap:24px}.hero-description{font-size:17px}.hero-proof{gap:11px}.terminal-code{padding:18px;font-size:10px}.entry-card{padding:20px}.material-card{padding:18px}.document-layout{grid-template-columns:minmax(0,1fr) 150px;gap:25px}.site-footer{padding:30px}.search-trigger{width:280px}}
@media(max-width:1050px){.toc{display:none}.document-layout{display:block}.hero{grid-template-columns:1fr}.hero-copy{max-width:670px}.hero h1{font-size:42px}.hero-visual{max-width:530px;width:100%;margin:0 auto;padding:20px 0}.terminal-code{font-size:13px;min-height:220px}.hero-visual .orbit{display:none}.floating-label{bottom:5px}.hero{padding-top:25px}.material-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.entry-card h3{font-size:16px}.entry-link{font-size:10px}.site-footer{grid-template-columns:1.5fr 1fr 1fr}.site-footer>div:first-child{grid-column:1/-1}.command-chips{grid-template-columns:repeat(3,minmax(0,1fr))}.command-chips a{border-bottom:1px solid var(--line)}.crumb-note{display:none}}
@media(max-width:760px){.site-header{height:66px;padding:0 18px;gap:10px}.brand strong{font-size:22px}.brand-mark{font-size:20px;padding:6px}.brand-by{font-size:8px}.site-body{display:block}.sidebar{display:none}.mobile-menu{display:flex}.header-actions{gap:8px}.header-terminal{display:none}.search-trigger{width:auto;border:0;padding:7px}.search-trigger>span,.search-trigger kbd{display:none}.search-trigger .icon{width:21px}.brand{gap:9px}main{padding:0 22px 32px}.breadcrumbs{font-size:10px;padding:18px 0}.hero{padding:22px 0 8px}.hero h1{font-size:clamp(31px,7vw,43px);max-width:570px;margin:18px 0}.hero .eyebrow{font-size:9px}.hero-description{font-size:18px}.hero-note{font-size:12px}.hero-visual{max-width:460px}.hero-proof{font-size:9px}.home-content>section{margin-bottom:38px}.section-heading{align-items:flex-start}.section-heading h2{font-size:23px}.section-heading>.muted{display:none}.entry-grid{grid-template-columns:1fr;gap:10px}.entry-card{padding:21px;display:grid;grid-template-columns:1fr auto;gap:8px}.entry-card-top{grid-column:1/-1;margin:0 0 10px}.entry-card h3{font-size:20px}.entry-card p{grid-column:1/-1;font-size:13px}.entry-link{grid-column:1/-1;margin-top:12px;font-size:12px}.continue-strip{padding:19px;flex-direction:column}.continue-strip .button{align-self:flex-start}.material-grid{gap:10px}.material-card{padding:17px}.material-card h3{font-size:16px}.material-card p{font-size:11px}.practice-banner{padding:24px;display:block}.banner-code{display:none}.practice-banner h2{font-size:26px}.command-chips{grid-template-columns:repeat(2,minmax(0,1fr))}.command-chips a{padding:17px}.command-chips a:last-child{grid-column:1/-1}.site-footer{padding:28px 22px 20px;gap:20px;font-size:11px;grid-template-columns:1fr 1fr}.site-footer>div:first-child{grid-column:1/-1}.footer-policies{flex-wrap:wrap;gap:13px;font-size:10px}.article-header{padding-top:15px}.article-header h1{font-size:33px}.lead{font-size:16px}.article-section h2{font-size:23px}.article-section p{font-size:14px}.terminal-frame{height:650px}.permission-grid{gap:7px}.permission-grid fieldset{padding:8px}.permission-grid label{font-size:10px;gap:4px}.calculator,.flow-lab{padding:18px}.calculator .section-heading{flex-direction:column}.permission-result{gap:15px;align-items:flex-start}.permission-result output{font-size:43px}.flow-diagram{flex-direction:column;gap:12px}.flow-node{padding:15px}.flow-arrow{transform:rotate(90deg)}.contact-grid{grid-template-columns:1fr}.author-photo{width:85px;height:85px}.question{padding:15px}.question legend{font-size:14px}.catalog-groups .material-grid{grid-template-columns:1fr}.author-message{padding:20px 42px 20px 20px}.cookie-notice{right:15px;bottom:15px}.facts{grid-template-columns:1fr}.eyebrow{font-size:9px}}
@media(max-width:420px){main{padding-left:16px;padding-right:16px}.material-grid{grid-template-columns:1fr}.hero h1{font-size:31px}.hero .button{font-size:11px;padding:10px}.hero-proof{gap:8px}.terminal-code{font-size:11px;padding:16px}.permission-grid{grid-template-columns:1fr}.permission-grid fieldset{display:flex;justify-content:space-between;padding:10px;gap:5px}.permission-grid label{font-size:11px}.permission-grid legend{font-size:13px}.terminal-frame{height:700px}.text-link{font-size:10px}.section-heading{gap:8px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
}

@layer components{.footer-notice{grid-column:1/-1;border-top:1px solid var(--line);padding-top:18px;max-width:100%}.site-footer .footer-notice p{font-size:12px;line-height:1.85;color:var(--muted);max-width:1000px}.footer-notice a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.footer-policies{flex-wrap:wrap}.metrika-pixel{position:absolute;left:-9999px;width:1px;height:1px}.cookie-notice .actions{flex-wrap:wrap}}

@layer components{.breadcrumbs{flex-wrap:wrap;overflow-wrap:anywhere;row-gap:6px}.breadcrumbs [aria-current="page"]{min-width:0}.article-byline{display:flex;flex-wrap:wrap;gap:6px 12px;font-size:12px;color:var(--muted);margin:16px 0}.article-byline a{color:var(--green);text-decoration:underline;text-underline-offset:3px}}
.local-tool{margin:28px 0;padding:24px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}
.tool-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:20px 0}
.tool-fields label{display:flex;flex-direction:column;gap:8px;font-weight:600;min-width:0}
.tool-fields input,.tool-fields select,.tool-fields textarea{box-sizing:border-box;width:100%;min-width:0;max-width:100%;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--text);font:inherit}
.tool-fields textarea{resize:vertical;font-family:monospace}.tool-fields label:has(textarea){grid-column:1/-1}
.tool-result{margin-top:24px}.tool-result dt{font-weight:700;margin-top:18px}.tool-result dd{margin:6px 0 0;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65}
[data-tool-error]{border-left:3px solid #e68181;padding:12px;background:var(--bg)}
@media(max-width:650px){.tool-fields{grid-template-columns:1fr}.local-tool{padding:16px}}
.hash-file-label{display:flex;flex-direction:column;gap:10px;margin:20px 0;overflow-wrap:anywhere}.hash-file-label input{max-width:100%;width:100%}.hash-file-label span{font-size:.9rem;font-weight:400}

.document-layout article p{overflow-wrap:anywhere}
/* Reading and frequently used controls follow the browser's text size. */
body{font-size:1rem}
.article-section p,.lab-steps,.question legend{font-size:1rem}
table,.sidebar,.toc,.question label,.search-result strong,.search-result p,
.cookie-notice p,.cookie-notice .actions>a,.site-footer,.site-footer .footer-notice p,
.footer-policies,.footer-policies button{font-size:.875rem}
.badge,.eyebrow,.muted,.card-meta,.sidebar-bottom,.breadcrumbs{font-size:.75rem}
.article-section table th,.article-section table td{overflow-wrap:anywhere}
.question{min-inline-size:0}
.question legend{max-inline-size:100%;overflow-wrap:anywhere}
.question label>span{min-width:0;overflow-wrap:anywhere}
.toc a,.sidebar .nav-group a{overflow-wrap:anywhere}
.visual-lab{margin:28px 0;padding:24px;border:1px solid var(--line);background:var(--panel);border-radius:16px}.visual-lab>label{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.visual-case{margin-top:24px}.visual-condition{padding:14px;border-left:3px solid var(--green);background:var(--raised)}.visual-chain{list-style:none;padding:0;margin:22px 0;position:relative}.visual-chain:before{content:'';position:absolute;left:21px;top:20px;bottom:25px;border-left:2px solid var(--line)}.visual-chain li{position:relative;display:flex;gap:18px;margin:0;padding:14px 0}.visual-chain li>.step-number{flex:none;z-index:1;background:var(--panel);border:1px solid var(--line);width:44px;height:44px;border-radius:50%;display:grid;place-items:center}.visual-chain li>div{min-width:0;border:1px solid var(--line);border-radius:8px;padding:16px;flex:1}.visual-chain h4{margin:0 0 8px;font-size:17px}.visual-chain p{margin:0;overflow-wrap:anywhere}.visual-chain .active>div{border-color:var(--green);background:var(--raised)}.visual-chain .active>.step-number,.visual-chain .past>.step-number{color:var(--green);border-color:var(--green)}.visual-chain .future>div{border-style:dashed}.visual-conclusion{padding:16px;background:var(--green-dark);color:var(--text);border-radius:8px}.visual-lab [role=status]{font-size:13px;margin-top:18px}@media(max-width:650px){.visual-lab{padding:14px}.visual-chain li{gap:10px}.visual-chain li>div{padding:12px}}
/* The complete book remains readable without scripts on every screen size. */
.book-opening{margin:24px 0 40px}.book-opening>p{margin:18px 0;font-size:1rem;color:var(--muted)}
.book-contents{margin:28px 0}.book-contents h2{font-size:24px;margin-bottom:18px}.book-contents ol{list-style:none;padding:0;columns:2;column-gap:28px}.book-contents li{break-inside:avoid;margin-bottom:12px}.book-contents a{color:var(--green);text-decoration:underline;text-underline-offset:3px;font-size:1rem}
.book-chapter h3{font-size:20px;line-height:1.4;margin:28px 0 14px}.book-chapter ul{padding-left:24px;line-height:1.8}.book-back{display:inline-block;margin:20px 0;color:var(--green);text-decoration:underline;font-size:14px}.book-chapter p code,.book-chapter li code{overflow-wrap:anywhere}
body[data-page="book-linux"] .toc{max-height:calc(100dvh - 110px);overflow-y:auto;padding-right:8px}
@media(max-width:760px){.book-contents ol{columns:1}.book-opening .actions{align-items:flex-start}.book-chapter h3{font-size:19px}}

.footer-contact-list{display:grid;gap:10px;margin-bottom:12px}.footer-contact-list a,.contact-grid>a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.email-contact{min-width:0;display:grid;gap:8px}.email-address{overflow-wrap:anywhere;user-select:all}.email-contact .plain-button{justify-self:start;text-align:left;text-decoration:underline}.footer-contact-list .email-contact span{font-size:inherit}.contact-card .email-address{font-size:1rem;color:var(--text)}