/*
Theme Name: Labs JLJ
Theme URI: https://julianlopezjimenez.com/
Author: Julián López Jiménez
Description: Academia Labs. Landing, catálogo y aula con la paleta de Julian Tech Pro.
Version: 0.7.1
Requires at least: 6.8
Requires PHP: 8.2
Text Domain: theme-labs
License: GPL-2.0-or-later
*/
:root{--jlj-base:#f8fafc;--jlj-surface:#fff;--jlj-ink:#0f172a;--jlj-muted:#475569;--jlj-border:#dbe5f0;--jlj-primary:#1f7ae0;--jlj-accent:#06b6d4;--jlj-success:#10b981;--jlj-code:#111827}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--jlj-base);color:var(--jlj-ink);font:16px/1.65 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-underline-offset:4px}img{max-width:100%;height:auto}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid var(--jlj-primary);outline-offset:5px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.12;letter-spacing:-.045em}h2{font-size:clamp(30px,3.4vw,44px);font-weight:720}h3{font-size:25px}.shell{width:min(1180px,calc(100% - 80px));margin-inline:auto}.skip-link{position:fixed;top:-100px;left:20px;z-index:99999;padding:12px 22px;background:var(--jlj-ink);color:white}.skip-link:focus{top:15px}.eyebrow{font-size:11px;font-weight:750;letter-spacing:.15em;color:var(--jlj-muted);margin-bottom:22px}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--jlj-success);margin-right:9px;box-shadow:0 0 0 4px #10b98112}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;background:var(--jlj-primary);border:1px solid var(--jlj-primary);border-radius:6px;padding:14px 22px;color:white;font-size:14px;font-weight:650;text-decoration:none;line-height:1.4;transition:background .15s}.button:hover{background:var(--jlj-ink);border-color:var(--jlj-ink);color:white}.button-small{font-size:13px;padding:11px 17px}.text-link{font-size:14px;font-weight:650;text-decoration:none}.text-link:hover{text-decoration:underline}.text-link span{margin-left:12px}
.site-header{background:#f8fafcf5;border-bottom:1px solid var(--jlj-border);position:sticky;top:0;z-index:30;backdrop-filter:blur(12px)}.admin-bar .site-header{top:32px}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:92px}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-size:34px;font-weight:750;letter-spacing:-2px;line-height:1}.brand-symbol{font:700 22px/1 ui-monospace,monospace;letter-spacing:-4px;display:grid;grid-auto-flow:column;place-content:center;width:44px;height:44px;border:1px solid var(--jlj-border);border-radius:8px;background:white}.brand-symbol span,.brand-dot{color:var(--jlj-primary)}.brand small{display:block;font-size:8px;letter-spacing:.12em;font-weight:650;margin-top:8px;color:var(--jlj-muted)}.header-inner nav{display:flex;gap:28px;align-items:center;margin-left:auto;margin-right:24px}.header-inner nav a{font-size:13px;font-weight:550;text-decoration:none;color:var(--jlj-muted)}.header-inner nav a:hover{color:var(--jlj-primary)}
.hero{display:grid;grid-template-columns:1.06fr 1fr;gap:72px;align-items:center;padding-block:82px 76px}.hero h1{font-size:clamp(44px,5.2vw,68px);line-height:1.04;letter-spacing:-.055em;font-weight:760;margin-bottom:26px}.hero h1>span{color:var(--jlj-primary)}.hero-description{max-width:460px;color:var(--jlj-muted);font-size:17px;line-height:1.75;margin-bottom:30px}.hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.hero-note{font-size:12px;color:var(--jlj-muted);margin:19px 0 0}.hero-lab{border:1px solid var(--jlj-border);border-radius:12px;background:linear-gradient(140deg,#fff,#f0f8fc);padding:22px;box-shadow:0 22px 70px #0f172a08;transform:rotate(1deg)}.lab-topline{display:flex;justify-content:space-between;gap:15px;font:600 9px/1.5 ui-monospace,monospace;color:var(--jlj-muted);letter-spacing:.09em}.git-path{height:125px;position:relative;color:var(--jlj-accent)}.git-path svg{display:block;width:100%;height:112px}.branch-label{position:absolute;top:2px;right:14px;color:var(--jlj-muted);font:10px ui-monospace,monospace}.terminal{background:var(--jlj-code);color:#f8fafc;border-radius:8px;overflow:hidden;box-shadow:0 12px 24px #11182716;transform:rotate(-1deg)}.terminal-bar{display:flex;justify-content:space-between;border-bottom:1px solid #ffffff12;padding:13px 17px;color:#94a3b8;font:10px ui-monospace,monospace}.terminal-bar>span:first-child{color:#64748b;letter-spacing:4px}.terminal-code{padding:20px;font:12px/1.9 ui-monospace,SFMono-Regular,Consolas,monospace}.terminal-code p{margin:0 0 7px}.terminal-code p>span:first-child{color:var(--jlj-accent)}.terminal-output{color:#94a3b8;font-size:11px;margin-bottom:20px!important}.terminal-success{color:#34d399;font-size:11px}.cursor{display:inline-block;width:7px;height:13px;vertical-align:middle;background:#cbd5e1}.lab-bottom{display:flex;gap:12px;align-items:center;margin-top:21px}.mini-icon{width:35px;height:35px;display:grid;place-items:center;background:#1f7ae00c;border:1px solid #1f7ae022;border-radius:6px;font-size:25px;color:var(--jlj-primary)}.lab-bottom strong,.lab-bottom div>span{display:block;font-size:11px;letter-spacing:0}.lab-bottom div>span{color:var(--jlj-muted);font-size:10px;margin-top:2px}.lab-number{margin-left:auto;font:28px ui-monospace,monospace;color:#94a3b8}.principles{border-block:1px solid var(--jlj-border);background:white}.principles-inner{display:flex;justify-content:space-between;padding-block:23px;font-size:12px;font-weight:600}.principles b{font:11px ui-monospace,monospace;color:var(--jlj-primary);margin-right:13px}
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.site-footer{background:white;border-top:1px solid var(--jlj-border)}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr;gap:35px;padding-block:45px}.footer-brand{font-size:37px;font-weight:750;text-decoration:none;letter-spacing:-2px}.footer-brand span{color:var(--jlj-primary)}.footer-top p{font-size:12px;color:var(--jlj-muted);margin:12px 0 0}.footer-top strong{display:block;font-size:12px;margin:12px 0 14px}.footer-top>div:not(:first-child) a{display:block;font-size:12px;color:var(--jlj-muted);text-decoration:none;margin:8px 0}.footer-top a:hover{text-decoration:underline}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--jlj-border);padding-block:21px;font-size:10px;color:var(--jlj-muted)}
.academy-main,.page-main{padding-block:50px 75px;min-height:65vh}.academy-heading h1,.page-heading h1{font-size:clamp(36px,4vw,52px);margin-bottom:32px}.academy-heading h1 span{color:var(--jlj-primary)}.page-content{overflow-wrap:anywhere}.page-content>p{max-width:75ch}.page-content pre{overflow:auto}.jlj-labs .labs-app{--labs-ink:var(--jlj-ink);--labs-muted:var(--jlj-muted);--labs-line:var(--jlj-border);--labs-accent:var(--jlj-accent);max-width:none;margin:0;padding:32px;border-radius:10px;background:white;font-family:inherit}.jlj-labs .labs-app>.labs-eyebrow{display:none}.jlj-labs .labs-app h2{font-size:clamp(27px,3vw,38px);margin:0 0 18px}.jlj-labs .labs-app h3{font-size:22px}.jlj-labs .labs-app .labs-button{background:var(--jlj-primary);border-color:var(--jlj-primary);border-radius:6px;font-family:inherit;font-size:14px}.jlj-labs .labs-app .labs-button:hover{background:var(--jlj-ink);border-color:var(--jlj-ink)}.jlj-labs .labs-card{background:var(--jlj-base);border-radius:8px;display:flex;flex-direction:column;align-items:flex-start}.jlj-labs .labs-card .labs-button{margin-top:auto}.jlj-labs .labs-notice{background:#edf5ff;border-left-color:var(--jlj-primary)}.jlj-labs .labs-progress progress{accent-color:var(--jlj-primary)}.jlj-labs .labs-syllabus a[aria-current]{color:var(--jlj-primary)}.jlj-labs .labs-content pre{background:var(--jlj-code);color:#f8fafc}.jlj-labs .labs-syllabus{font-size:14px}.jlj-labs .labs-syllabus h3{font-size:17px}.jlj-labs .labs-syllabus li{padding-block:10px}.jlj-labs .labs-content{font-size:16px}.jlj-labs .labs-classroom{gap:34px;grid-template-columns:minmax(210px,1fr) minmax(0,2.4fr)}
/* A darker shade of the brand blue gives small action text sufficient contrast. */
:root{--jlj-action:#1764b8}.button,.jlj-labs .labs-app .labs-button{background:var(--jlj-action);border-color:var(--jlj-action)}.course-tags span:first-child,.step-number,.principles b,.jlj-labs .labs-syllabus a[aria-current]{color:var(--jlj-action)}
@media(min-width:1500px){.hero{padding-block:95px}.hero h1{font-size:72px}}
@media(max-width:1000px){.header-inner nav{gap:18px;margin-right:0}.main-site-link{display:none}.hero{gap:35px;padding-block:60px}.hero h1{font-size:52px}.hero-actions{gap:18px}.hero-lab{padding:17px}.terminal-code{font-size:11px;padding:16px}.course-copy{padding:30px}.course-bottom{flex-wrap:wrap;gap:14px}.teacher-section{gap:45px}}
@media(max-width:760px){.shell{width:calc(100% - 40px)}.header-inner{min-height:78px;gap:14px;flex-wrap:wrap;padding-block:15px}.brand{font-size:29px}.brand-symbol{width:38px;height:38px;font-size:20px}.brand small{font-size:7px}.header-inner nav{order:3;flex-basis:100%;justify-content:center;gap:30px;border-top:1px solid var(--jlj-border);padding-top:12px}.header-inner>.button{margin-left:auto;padding:10px 12px;gap:12px}.hero{grid-template-columns:1fr;gap:38px;padding-block:44px}.hero h1{font-size:clamp(44px,9vw,64px)}.hero-description{font-size:16px}.hero-lab{max-width:500px;width:100%;margin-inline:auto;transform:none}.terminal{transform:none}.terminal-code{font-size:12px}.principles-inner{flex-wrap:wrap;gap:13px 24px;justify-content:center;font-size:11px;padding-block:18px}.section{padding-block:52px}.section-heading{display:block}.section-heading>p{margin-top:20px}.featured-course{grid-template-columns:1fr}.course-art{min-height:235px;padding:25px}.git-word{font-size:87px}.art-line{top:15px}.course-copy{padding:28px}.course-copy h3{font-size:30px}.course-tags{flex-wrap:wrap}.method-grid{grid-template-columns:1fr;gap:28px;margin-top:32px}.method-grid article{display:grid;grid-template-columns:40px 1fr;column-gap:15px}.method-grid h3{margin:0 0 12px}.method-grid p{grid-column:2;max-width:none}.teacher-section{grid-template-columns:1fr;gap:30px;padding-block:52px}.teacher-monogram{max-width:300px;aspect-ratio:1.6;font-size:65px}.faq-section{grid-template-columns:1fr;gap:15px;padding-block:52px}.final-cta{display:block;padding:30px;margin-bottom:50px}.final-cta>div:last-child{text-align:left;margin-top:25px}.footer-top{grid-template-columns:1fr 1fr;gap:25px;padding-block:30px}.footer-top>div:first-child{grid-column:1/-1}.footer-bottom{gap:15px;flex-wrap:wrap}.academy-main,.page-main{padding-block:32px 50px}.jlj-labs .labs-app{padding:22px}.jlj-labs .labs-classroom{grid-template-columns:1fr}.jlj-labs .labs-syllabus{border-right:0;border-bottom:1px solid var(--jlj-border);padding:0 0 20px}.admin-bar .site-header{top:46px}html{scroll-padding-top:150px}}
@media(max-width:400px){.shell{width:calc(100% - 32px)}.hero h1{font-size:43px}.brand-symbol{display:none}.terminal-code{font-size:10px}.terminal-bar{font-size:9px}.course-copy{padding:22px}.hero-actions{align-items:flex-start;flex-direction:column}.lab-topline{font-size:8px}}
.hero-profile{max-width:440px;width:100%;justify-self:end;padding:27px 32px 30px;text-align:center;background:linear-gradient(140deg,#fff,#edf8fc);border:2px solid var(--jlj-accent);border-radius:10px;box-shadow:0 22px 65px #1f7ae016,0 0 0 6px #06b6d408}.hero-profile .eyebrow{margin-bottom:20px}.profile-photo{display:block;width:250px;height:auto;aspect-ratio:1;border-radius:50%;margin:0 auto 25px}.hero-profile h2{font-size:25px;letter-spacing:-.03em;margin:0 0 10px}.hero-profile>p:not(.eyebrow){font-size:14px;color:var(--jlj-muted);margin-bottom:23px}.profile-disciplines{display:flex;justify-content:center;gap:20px;border-top:1px solid var(--jlj-border);padding-top:19px;font-size:11px;color:var(--jlj-muted);font-weight:600}.academy-overview{display:grid;grid-template-columns:1fr 1fr;gap:60px;background:white;border:1px solid var(--jlj-border);border-radius:10px;padding:44px}.academy-icon{display:grid;place-items:center;width:45px;height:45px;background:#edf5ff;border:1px solid var(--jlj-border);border-radius:8px;color:var(--jlj-action);font:600 20px ui-monospace,monospace;margin-bottom:24px}.academy-intro h3{font-size:30px}.academy-intro p{font-size:15px;color:var(--jlj-muted)}.academy-intro .text-link{display:inline-block;margin-top:10px}.academy-access{list-style:none;padding:0;margin:0}.academy-access li{display:flex;gap:19px;padding:24px 0;border-top:1px solid var(--jlj-border)}.academy-access li:first-child{padding-top:0;border-top:0}.academy-access li:last-child{padding-bottom:0}.academy-access li>span{font:12px ui-monospace,monospace;color:var(--jlj-action);padding-top:5px}.academy-access h3{font-size:21px;margin-bottom:10px}.academy-access p{font-size:14px;color:var(--jlj-muted);margin:0}.teacher-manifesto{padding:35px;background:linear-gradient(140deg,#e6f1fd,#e6f8f8);border:1px solid var(--jlj-border);border-radius:8px}.teacher-manifesto>.eyebrow{font-size:9px}.teacher-section .teacher-manifesto>p{font-size:43px;font-weight:720;line-height:1.14;letter-spacing:-.045em;color:var(--jlj-ink);margin:20px 0 0}.teacher-manifesto>p>span{color:var(--jlj-primary)}
@media(max-width:760px){.hero-profile{justify-self:center;max-width:420px;padding:25px}.profile-photo{width:220px}.academy-overview{grid-template-columns:1fr;gap:35px;padding:28px}.academy-access{border-top:1px solid var(--jlj-border);padding-top:28px}.teacher-manifesto{max-width:380px}.hero-profile h2{font-size:24px}.profile-disciplines{gap:18px}}
.header-account{display:flex;align-items:center;gap:19px;flex-shrink:0}.account-login{font-size:13px;font-weight:600;text-decoration:none}.account-login:hover{text-decoration:underline}
@media(max-width:1000px){.header-inner nav{gap:14px}.header-account{gap:12px}}
@media(max-width:760px){.header-account{margin-left:auto;gap:10px}.header-account .button{padding:10px 12px;gap:8px}.account-login{font-size:12px}}
@media(max-width:400px){.header-account .button{font-size:12px}.header-account .button>span{display:none}.header-account{gap:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}
.public-course-heading{margin-top:44px}.public-course-heading p{color:var(--jlj-muted);max-width:680px}.public-course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:26px}.public-course-card{display:flex;flex-direction:column;padding:28px;border:1px solid var(--jlj-border);border-radius:10px;background:white}.public-course-card h3{font-size:27px}.public-course-card p{font-size:15px}.public-course-card details{margin:0 0 24px}.public-course-card summary{cursor:pointer;font-weight:650}.public-course-card details p{margin-top:14px}.public-course-card .button{margin-top:auto;gap:10px}@media(max-width:900px){.public-course-grid{grid-template-columns:1fr}.public-course-card{padding:24px}}.labs-study-tools .git-journey,.labs-study-tools .bash-journey,.labs-study-tools .docker-journey{margin-top:0}
.labs-account-form{max-width:620px}.labs-account-form label{display:block;font-weight:600}.labs-account-form input{display:block;width:100%;padding:12px;border:1px solid var(--jlj-border);border-radius:6px;background:#fff;color:var(--jlj-ink);margin-top:8px}.labs-course-info h1{font-size:clamp(34px,5vw,56px);line-height:1.15}.labs-course-info details{padding:14px 0;border-bottom:1px solid var(--jlj-border)}.labs-course-info summary{cursor:pointer;font-weight:650}.labs-course-info h2{font-size:28px;margin-top:32px}
.public-course-card,.jlj-labs .labs-card{--labs-card-pad:28px;padding:var(--labs-card-pad)}
.labs-course-cover{background:var(--jlj-base);overflow:hidden;flex-shrink:0}
.labs-course-cover img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain}
.labs-course-cover-card{width:calc(100% + var(--labs-card-pad) + var(--labs-card-pad));margin:calc(-1 * var(--labs-card-pad)) calc(-1 * var(--labs-card-pad)) 24px;border-bottom:1px solid var(--jlj-border);border-radius:9px 9px 0 0}
.labs-course-cover-detail{max-width:720px;margin:24px 0 32px;border:1px solid var(--jlj-border);border-radius:8px}
@media(max-width:900px){.public-course-card{--labs-card-pad:24px}}

/* Course discovery, access states and focused reading. */
.labs-tags{display:flex;flex-wrap:wrap;gap:7px;padding:0;margin:0 0 20px;list-style:none}
.labs-tags li{padding:5px 9px;border:1px solid var(--jlj-border);border-radius:5px;background:#edf5ff;color:var(--jlj-action);font-size:11px;font-weight:650;line-height:1.5}
.public-course-card,.jlj-labs .labs-card{transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.public-course-card:hover,.jlj-labs .labs-card:hover{transform:translateY(-3px);border-color:#acc7e5;box-shadow:0 12px 28px #0f172a0a}
.public-course-card:focus-within,.jlj-labs .labs-card:focus-within{border-color:var(--jlj-action);box-shadow:0 0 0 2px #1764b820}
.public-course-card .labs-card-meta{font-size:12px;color:var(--jlj-muted);margin:0 0 18px}
.public-course-card h3{margin-bottom:10px}.public-course-card .button,.jlj-labs .labs-card .labs-button{width:100%}
.jlj-labs .labs-card .labs-course-state{display:inline-flex;align-items:center;padding:5px 10px;background:#eaf3ff;color:var(--jlj-action);border:1px solid #cedff5;border-radius:5px;font-size:12px;font-weight:650;margin:0 0 16px}
.jlj-labs .labs-card .labs-state-complete{background:#e9f8f1;color:#166448;border-color:#bce4d1}
.jlj-labs .labs-card .labs-state-locked{background:#f1f5f9;color:var(--jlj-muted);border-color:var(--jlj-border)}
.labs-card-progress{width:100%;font-size:12px;color:var(--jlj-muted);margin-bottom:23px}
.labs-card-progress progress{display:block;width:100%;height:7px;margin-top:9px;accent-color:var(--jlj-action)}
.labs-back-link{display:inline-block;margin-bottom:30px;font-size:13px;text-decoration:none;color:var(--jlj-muted)}
.labs-back-link:hover{text-decoration:underline}
.labs-info-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:center;gap:40px}
.labs-info-hero h1{margin-bottom:20px}.labs-info-hero .labs-info-intro{font-size:18px;line-height:1.6;color:var(--jlj-muted);margin-bottom:24px}
.labs-info-hero .labs-course-cover-detail{width:100%;max-width:none;margin:0}
.labs-info-hero .labs-link{font-size:13px}
.labs-info-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:34px 0 44px;border:1px solid var(--jlj-border);border-radius:8px;background:var(--jlj-base);overflow:hidden}
.labs-info-facts>div{padding:20px;border-right:1px solid var(--jlj-border)}.labs-info-facts>div:last-child{border:0}
.labs-info-facts dt{font-size:11px;color:var(--jlj-muted);margin-bottom:7px}.labs-info-facts dd{margin:0;font-size:17px;font-weight:650;line-height:1.4}
.labs-info-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:44px;align-items:start}
.labs-info-content{min-width:0}.labs-info-content>section{margin-bottom:42px;scroll-margin-top:160px}
.jlj-labs .labs-info-content h2{font-size:27px;margin:0 0 20px}.labs-info-content p,.labs-info-content li{font-size:15px;line-height:1.8}
.labs-goals{list-style:none;padding:0;margin:0}.labs-goals li{position:relative;padding:0 0 18px 30px}
.labs-goals li::before{content:'✓';position:absolute;left:0;color:var(--jlj-action);font-weight:750}
.labs-project-panel{padding:28px;border-radius:8px;background:var(--jlj-ink);color:white}
.jlj-labs .labs-project-panel h2{color:white}.jlj-labs .labs-project-panel .labs-eyebrow{color:#a9daf4;margin:0 0 15px;font-size:10px}.labs-project-panel p:last-child{margin-bottom:0}
.labs-access-panel{position:sticky;top:155px;padding:25px;border:1px solid var(--jlj-border);border-radius:8px;background:var(--jlj-base)}
.jlj-labs .labs-access-panel h2{font-size:23px;margin:0 0 18px}.jlj-labs .labs-access-panel h3{font-size:16px;margin:24px 0 14px}
.labs-access-panel .labs-access-status{font-size:12px;font-weight:650;color:var(--jlj-action);padding:10px 0;border-block:1px solid var(--jlj-border);margin:0}
.labs-includes{padding-left:19px;font-size:13px;line-height:1.8}.labs-includes li{margin-bottom:8px}
.labs-access-panel .labs-muted{font-size:12px}.labs-access-panel .labs-button{width:100%;text-align:center}
.labs-access-panel .labs-access-note{font-size:11px;color:var(--jlj-muted);line-height:1.7;margin:12px 0 20px}.labs-access-panel .labs-access-note:last-child{margin-bottom:0}.labs-access-panel .labs-link{font-size:12px}
.labs-info-syllabus details{border:1px solid var(--jlj-border);border-radius:7px;margin-bottom:10px;padding:0;background:var(--jlj-base)}
.labs-info-syllabus summary{display:grid;grid-template-columns:27px minmax(0,1fr) auto;align-items:center;gap:12px;padding:18px 38px 18px 18px;position:relative;list-style:none;font-size:14px;line-height:1.5}
.labs-info-syllabus summary::-webkit-details-marker{display:none}.labs-info-syllabus summary::after{content:'+';position:absolute;right:17px;color:var(--jlj-action);font-size:20px}.labs-info-syllabus details[open] summary::after{content:'−'}
.labs-block-number{font:12px ui-monospace,monospace;color:var(--jlj-action)}.labs-info-syllabus summary small{font-size:11px;color:var(--jlj-muted);font-weight:400}
.labs-info-syllabus details ul{margin:0;padding:0 24px 20px 57px}.labs-info-syllabus details li{font-size:13px}
.jlj-labs .labs-content{max-width:70ch;line-height:1.85}.jlj-labs .labs-content h4{margin:30px 0 14px;font-size:19px;line-height:1.4}
.jlj-labs .labs-content p,.jlj-labs .labs-content ul,.jlj-labs .labs-content ol{margin-bottom:24px}.jlj-labs .labs-content li{margin-bottom:9px}
.jlj-labs .labs-content pre{border:1px solid #26384f;border-radius:8px;padding:22px;font-size:13px;line-height:1.75;tab-size:4}
.jlj-labs .labs-content :not(pre)>code{padding:2px 5px;border:1px solid var(--jlj-border);border-radius:4px;background:#f1f5f9;font-size:.9em;overflow-wrap:anywhere}
.jlj-labs .labs-syllabus a[aria-current]{display:block;padding:8px 10px;border-radius:5px;background:#edf5ff;text-decoration:none}
.jlj-labs .labs-progress{padding:16px 20px;border:1px solid var(--jlj-border);border-radius:7px;background:var(--jlj-base);margin-bottom:24px}
.labs-button:active,.button:active{transform:translateY(1px)}
@media(max-width:1000px){.labs-info-layout{grid-template-columns:minmax(0,1fr) 270px;gap:28px}.labs-info-hero{gap:24px}.labs-info-facts>div{padding:16px}}
@media(max-width:900px){.labs-info-hero{grid-template-columns:1fr}.labs-info-hero .labs-course-cover-detail{max-width:560px}.labs-info-layout{grid-template-columns:1fr}.labs-access-panel{position:static;order:-1}.labs-info-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.labs-info-facts>div:nth-child(2){border-right:0}.labs-info-facts>div:nth-child(-n+2){border-bottom:1px solid var(--jlj-border)}}
@media(max-width:760px){.labs-info-hero .labs-info-intro{font-size:16px}.labs-info-facts dd{font-size:15px}.labs-info-facts{margin:26px 0 32px}.labs-info-syllabus summary{grid-template-columns:23px minmax(0,1fr);gap:8px;padding:16px 35px 16px 14px}.labs-info-syllabus summary small{grid-column:2}.labs-info-syllabus details ul{padding-left:45px}.labs-project-panel,.labs-access-panel{padding:22px}.jlj-labs .labs-content pre{padding:16px;font-size:12px}.jlj-labs .labs-info-content h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){.public-course-card:hover,.jlj-labs .labs-card:hover,.labs-button:active,.button:active{transform:none}}

/* Personal preparation, public samples and independent course resources. */
.labs-resume,.labs-course-finish,.labs-sample{padding:clamp(20px,3vw,36px);border:1px solid #cbdff5;border-radius:18px;background:#fff;margin:24px 0 36px}
.labs-resume{display:flex;align-items:center;justify-content:space-between;gap:24px;background:linear-gradient(120deg,#eff6ff,#fff)}
.labs-resume h3{margin-top:0}.labs-resume label{display:block;max-width:400px}.labs-resume progress{display:block;width:100%;margin-top:8px}
.labs-learning-tools{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}.labs-setup,.labs-resources{border:1px solid #d6e3f3;border-radius:12px;padding:18px;background:white;min-width:0;align-self:start}
.labs-learning-tools summary{font-weight:700;cursor:pointer}.labs-setup summary span{font-size:.85em;font-weight:400;margin-left:10px}.labs-setup ol{padding-left:22px}.labs-setup li{padding:14px 0;border-bottom:1px solid #e2e8f0}.labs-setup-done{color:#166534;font-weight:700}.labs-learning-tools form{margin:12px 0}.labs-learning-tools .labs-button{white-space:normal}
.labs-resource-item{border-top:1px solid #e2e8f0;padding-top:14px;margin-top:16px}.labs-sample{background:#f8fbff;scroll-margin-top:24px}.labs-sample-link{display:inline-block;margin:16px 0 0 20px}.labs-sample-prep{border-left:3px solid #1f7ae0;padding:12px 16px;background:#edf5ff}.labs-sample details{padding:16px;border:1px solid #cbdff5;border-radius:10px;background:#fff;margin:16px 0}.labs-sample summary{font-weight:700;cursor:pointer}.labs-sample pre{overflow:auto;max-width:100%;padding:18px;background:#0f172a;color:#f8fafc;border-radius:10px;font-size:.9rem}.labs-sample code{overflow-wrap:anywhere}.labs-sample-reference{font-size:.85rem}.labs-course-finish{border-top:4px solid #1f7ae0}
@media(max-width:700px){.labs-resume{align-items:stretch;flex-direction:column}.labs-learning-tools{grid-template-columns:1fr}.labs-sample-link{display:block;margin-left:0}.labs-sample pre{font-size:.8rem}}

/* Public resource library and learning path. */
.labs-free h1{font-size:clamp(32px,4vw,52px);max-width:24ch}.labs-free h1 span{color:var(--jlj-primary)}.labs-free-lead{font-size:19px;max-width:70ch;color:var(--jlj-muted)}.labs-free-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:34px 0}.labs-free-card{border:1px solid var(--jlj-border);border-radius:12px;padding:26px;background:var(--jlj-base);display:flex;flex-direction:column;align-items:flex-start}.labs-free-card h2{font-size:25px!important}.labs-free-card h2 a{text-decoration:none}.labs-free-card .labs-button{margin-top:auto}.labs-free-teaser,.labs-resource-progress,.labs-resource-next{padding:32px;border:1px solid var(--jlj-border);border-radius:12px;background:linear-gradient(135deg,#edf5ff,#f1fbfc)}.labs-free-teaser p{max-width:75ch}.labs-free-teaser .labs-link{margin-left:18px}.labs-resource{max-width:900px!important;margin-inline:auto!important}.labs-resource>header,.labs-resource>section{margin-bottom:42px}.labs-resource>header{margin-top:28px}.labs-resource h2{font-size:29px!important}.labs-resource pre{overflow:auto;padding:20px;background:var(--jlj-code);color:#f8fafc;border-radius:8px;font-size:14px;line-height:1.75}.labs-resource summary{cursor:pointer;font-weight:650;padding:15px 0}.labs-resource-progress form{display:flex;flex-wrap:wrap;gap:16px;align-items:center}.labs-resource-progress button.labs-link{border:0;background:none;color:var(--jlj-muted);cursor:pointer;text-decoration:underline;padding:12px 0}.labs-expected{padding:16px;border-left:3px solid var(--jlj-success);background:#10b98108}.labs-path{list-style:none;padding:0;display:grid;gap:26px;margin-block:32px}.labs-path>li{border:1px solid var(--jlj-border);border-radius:12px;padding:28px;background:var(--jlj-base)}.labs-path .labs-link{display:inline-block;margin:12px}.labs-saved-resources{margin:32px 0;padding:24px;border:1px solid var(--jlj-border);border-radius:10px}.header-inner nav{gap:18px;margin-right:8px}@media(max-width:1050px){.header-inner{flex-wrap:wrap;gap:12px;padding-block:16px}.header-inner nav{order:3;width:100%;margin:0;justify-content:center;flex-wrap:wrap}.labs-free-grid{grid-template-columns:1fr}}@media(max-width:600px){.labs-free-teaser,.labs-resource-progress,.labs-resource-next,.labs-free-card,.labs-path>li{padding:20px}.labs-free-teaser .labs-link{display:block;margin:18px 0 0}.labs-free h1{font-size:32px}.labs-resource pre{font-size:12px}.header-inner nav{justify-content:flex-start;gap:14px}.labs-resource .labs-button{max-width:100%;white-space:normal}}

/* Advertising is kept apart from learning controls. */
.labs-ad-band{margin-block:40px;min-width:0}.labs-ad-slot{border:1px solid var(--jlj-border);border-radius:8px;background:var(--jlj-surface);padding:12px;min-width:0}.labs-ad-label{display:block;text-align:center;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--jlj-muted);margin-bottom:12px}.labs-ad-slot .adsbygoogle{width:100%;min-height:280px}.labs-ad-slot:has(.adsbygoogle[data-ad-status="unfilled"]){display:none}@media(max-width:600px){.labs-ad-band{margin-block:28px}.labs-ad-slot{padding:8px}.labs-ad-slot .adsbygoogle{min-height:250px}}