:root{
  --airbus-blue:#00205b;
  --airbus-blue-2:#063b9e;
  --clear-blue:#255fcc;
  --ice:#e6eff5;
  --ink:#17233d;
  --muted:#667085;
  --line:#dbe3ec;
  --soft:#f4f7fa;
  --white:#ffffff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--white);color:var(--ink);line-height:1.65;font-weight:400}
a{color:inherit;text-decoration:none}

.topbar{height:86px;background:var(--airbus-blue);color:#fff;border-bottom:1px solid rgba(255,255,255,.18);position:relative;z-index:5}
.topbar:after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,var(--clear-blue),#55b7df 55%,transparent)}
.topbar-inner{height:100%;max-width:1500px;margin:0 auto;padding:0 34px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{display:flex;align-items:center;gap:14px;color:#fff;letter-spacing:.02em}
.brand-mark{width:39px;height:39px;border:1px solid rgba(255,255,255,.45);display:grid;place-items:center;font-weight:600;font-size:1.22rem}
.brand strong{font-size:1.05rem;display:block;letter-spacing:.12em;font-weight:600}
.brand small{display:block;margin-top:1px;font-size:.64rem;letter-spacing:.18em;opacity:.72;font-weight:400}
.topbar-note{font-size:.75rem;text-transform:uppercase;letter-spacing:.14em;opacity:.72}

.site-shell{max-width:1500px;margin:0 auto;display:grid;grid-template-columns:270px minmax(0,900px) minmax(30px,1fr);min-height:calc(100vh - 86px)}
.sidebar{border-right:1px solid var(--line);padding:43px 26px 60px 34px;background:#fff}
.side-nav{position:sticky;top:28px}
.nav-group{padding-bottom:26px;margin-bottom:25px;border-bottom:1px solid var(--line)}
.nav-heading{font-size:.67rem;letter-spacing:.16em;text-transform:uppercase;color:#8791a4;font-weight:600;margin:0 0 10px}
.nav-link{min-height:42px;display:flex;align-items:center;justify-content:space-between;gap:12px;color:#25324b;padding:8px 2px;font-size:.91rem;font-weight:500;border-bottom:1px solid transparent;transition:.16s ease}
.nav-link b{font-size:1.15rem;font-weight:300;color:#9aa4b6;transition:.16s ease}
.nav-link:hover{color:var(--clear-blue);padding-left:6px}
.nav-link:hover b{color:var(--clear-blue);transform:translateX(2px)}
.admin-link{border:0;margin-top:2px}

.content-column{padding:0 54px 80px;min-width:0}
.hero{margin:0 -54px 64px;padding:82px 54px 78px;background:linear-gradient(145deg,var(--airbus-blue) 0%,#062b73 55%,var(--airbus-blue-2) 100%);color:#fff;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-170px;top:-180px;box-shadow:0 0 0 70px rgba(255,255,255,.025),0 0 0 140px rgba(255,255,255,.02)}
.eyebrow{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--clear-blue);font-weight:700;margin-bottom:17px}
.hero .eyebrow{color:#8fc7ff}
.hero h1,.page-intro h1,.document h1{font-weight:300;letter-spacing:-.04em;line-height:1.08;margin:0;color:var(--airbus-blue)}
.hero h1{font-size:clamp(2.65rem,5.2vw,5rem);color:#fff;max-width:760px;position:relative;z-index:1}
.hero h1 span{color:#a8ccff}
.hero p{max-width:700px;font-size:1.08rem;line-height:1.8;color:#dbe8fa;margin:25px 0 0;position:relative;z-index:1;font-weight:300}

.section-head{display:flex;align-items:end;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:0}
.section-head .eyebrow{margin-bottom:7px}
.section-head h2{font-size:1.8rem;font-weight:400;letter-spacing:-.025em;margin:0;color:var(--airbus-blue)}
.article-list{border-top:0}
.article-card{padding:31px 4px 34px;border-bottom:1px solid var(--line)}
.article-card h2{font-size:1.65rem;line-height:1.25;font-weight:400;letter-spacing:-.025em;margin:10px 0 12px;color:var(--airbus-blue)}
.article-card h2 a:hover{color:var(--clear-blue)}
.article-card p{color:#596579;max-width:760px;margin:0 0 17px;font-size:.98rem}
.article-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:#8b95a7;font-weight:600}
.article-meta a{color:var(--clear-blue)}
.read-more{display:inline-flex;align-items:center;gap:9px;color:var(--airbus-blue-2);font-size:.82rem;font-weight:600}
.read-more span{font-size:1.05rem;transition:transform .16s ease}
.read-more:hover span{transform:translateX(4px)}

.page-intro{padding:72px 0 39px;border-bottom:1px solid var(--line);margin-bottom:0}
.page-intro h1{font-size:clamp(2.5rem,5vw,4.3rem)}
.page-intro p{max-width:720px;font-size:1.05rem;color:var(--muted);margin:20px 0 0}
.document{padding:72px 0 40px;max-width:860px}
.article-meta-top{margin-bottom:18px}
.document h1{font-size:clamp(2.35rem,4.5vw,4rem);max-width:820px}
.title-rule{width:72px;height:4px;background:var(--clear-blue);margin:28px 0 38px}
.featured-image{display:block;width:100%;height:auto;margin:0 0 36px}
.post-content{font-size:1rem;color:#344158}
.post-content h2{margin:45px 0 14px;font-size:1.8rem;font-weight:400;letter-spacing:-.025em;color:var(--airbus-blue)}
.post-content h3{margin:34px 0 10px;font-size:1.3rem;font-weight:500;color:var(--airbus-blue)}
.post-content p{margin:0 0 20px}
.post-content a{color:var(--clear-blue);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.post-content img,.post-content video{max-width:100%;height:auto}
.post-content iframe{display:block;width:100%;max-width:100%;min-height:460px;border:0;margin:30px 0}
.post-content blockquote{margin:30px 0;padding:18px 24px;border-left:4px solid var(--clear-blue);background:var(--soft);color:#48566c}
.post-content table{border-collapse:collapse;width:100%;margin:28px 0;font-size:.92rem}
.post-content th,.post-content td{padding:12px 14px;border:1px solid var(--line);text-align:left}
.post-content th{background:var(--airbus-blue);color:#fff;font-weight:500}
.post-content pre{overflow:auto;padding:18px;background:#091936;color:#eaf2ff}
.empty-state{padding:35px 0;color:var(--muted);border-bottom:1px solid var(--line)}

.footer{background:var(--airbus-blue);color:#dbe4f2;margin:0}
.footer-inner{max-width:1500px;margin:auto;padding:28px 34px;display:flex;gap:22px;justify-content:space-between;align-items:center;font-size:.72rem;letter-spacing:.02em}
.footer strong{font-weight:600;color:#fff}.footer span{opacity:.72;text-align:right}

/* Existing admin UI */
.form-row{margin-bottom:16px}label{display:block;font-weight:700;margin-bottom:6px}input,select,textarea{width:100%;padding:10px 12px;border:1px solid #cbd3dd;border-radius:4px;background:#fff}button,.button{display:inline-block;border:0;border-radius:2px;padding:10px 15px;background:var(--airbus-blue-2);color:#fff;font-weight:600;cursor:pointer}.button.secondary{background:#5b6678}.adminbar{background:var(--airbus-blue);padding:10px 0;color:#fff}.adminbar a{color:#fff;margin-right:15px}.table{width:100%;border-collapse:collapse;background:#fff}.table th,.table td{padding:10px;border-bottom:1px solid var(--line);text-align:left}.notice{padding:12px 14px;border-radius:2px;background:#e8f6eb;color:#23572e;margin-bottom:18px}.danger{background:#8a1d2c}.actions{display:flex;gap:8px;flex-wrap:wrap}

@media(max-width:920px){
  .site-shell{grid-template-columns:220px minmax(0,1fr)}
  .content-column{padding-left:34px;padding-right:34px}
  .hero{margin-left:-34px;margin-right:-34px;padding-left:34px;padding-right:34px}
  .sidebar{padding-left:24px;padding-right:20px}
}
@media(max-width:700px){
  .topbar{height:auto}.topbar-inner{padding:17px 20px}.topbar-note{display:none}
  .site-shell{display:block}.sidebar{border-right:0;border-bottom:1px solid var(--line);padding:12px 20px;background:#f8fafc}.side-nav{position:static}.nav-heading{display:none}.nav-group{display:flex;gap:15px;overflow-x:auto;margin:0;padding:0;border:0}.nav-group + .nav-group{margin-top:3px}.nav-link{white-space:nowrap;min-height:36px;padding:4px 0;font-size:.8rem}.nav-link b{display:none}.admin-link{display:none}
  .content-column{padding:0 22px 55px}.hero{margin:0 -22px 40px;padding:56px 22px 54px}.hero h1{font-size:2.65rem}.hero p{font-size:.98rem}
  .page-intro,.document{padding-top:50px}.document h1,.page-intro h1{font-size:2.4rem}.post-content iframe{min-height:235px}
  .footer-inner{display:block;padding:24px 20px}.footer span{display:block;text-align:left;margin-top:7px}
}

/* CMS v2 additions */
:root{--airbus-blue:#00205b;--airbus-bright:#0067b9;--airbus-sky:#00a3e0;--ink:#111827;--muted:#667085;--line:#d9e1eb;--panel:#f5f8fb}
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:30px;background:#f3f6fa}.auth-card{width:min(460px,100%)}
.admin-main{padding-top:28px;padding-bottom:60px}.form-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:20px 0 32px}.stat{background:#fff;border:1px solid var(--line);padding:22px;border-radius:8px}.stat b{font-size:30px;color:var(--airbus-blue);display:block}.stat span{color:var(--muted)}
.badge{display:inline-block;padding:3px 8px;border-radius:99px;background:#e8f2fb;color:var(--airbus-blue);font-size:11px;text-transform:uppercase;font-weight:700;letter-spacing:.06em}.muted,small{color:var(--muted)}.notice.error{border-left-color:#b42318;background:#fff1f0;color:#7a271a}.check{display:flex;gap:10px;align-items:center;margin:15px 0}.check input{width:auto}.inline-form{display:inline-flex;gap:6px;align-items:center;margin:3px}.inline-form select{min-width:100px}.settings-card{max-width:760px}
.comments{margin-top:50px;border-top:1px solid var(--line);padding-top:30px}.comment{padding:18px 0;border-bottom:1px solid var(--line)}.comment small{display:block;margin-top:3px}.comment p{margin-bottom:0}.quiz-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.quiz-grid a{text-decoration:none}.question-card{border:1px solid var(--line);border-radius:8px;padding:22px;margin:0 0 18px;background:#fff}.question-card legend{font-weight:650;color:var(--airbus-blue);padding:0 8px;max-width:95%}.answer{display:block;padding:10px 12px;margin:8px 0;background:#f7f9fc;border-radius:6px;cursor:pointer}.answer input{width:auto;margin-right:8px}.score-card{padding:32px;background:var(--airbus-blue);color:#fff;border-radius:8px;display:flex;align-items:end;gap:20px}.score-card strong{font-size:44px}.score-card span{font-size:24px}.ppt-viewer{margin:28px 0}.ppt-viewer iframe{display:block;border:1px solid var(--line);background:#eef2f6;max-width:100%}.code-copy{width:100%;min-height:120px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.topbar-note a{color:inherit}.table td{vertical-align:top}
@media(max-width:900px){.form-grid,.stats-grid,.quiz-grid{grid-template-columns:1fr}.ppt-viewer iframe{height:520px}}
@media(max-width:620px){.ppt-viewer iframe{height:380px}.score-card strong{font-size:34px}}


/* CMS v2.1 admin polish + nested categories */
.adminbar{padding:0;background:linear-gradient(90deg,#00205b,#063b9e);box-shadow:0 1px 0 rgba(0,0,0,.12)}
.adminbar .wrap{max-width:1460px;margin:0 auto;padding:0 42px;display:flex;align-items:center;gap:2px;overflow-x:auto;white-space:nowrap}
.adminbar a{display:block;margin:0;padding:14px 10px;font-size:.82rem;font-weight:600;color:rgba(255,255,255,.9);border-bottom:3px solid transparent}
.adminbar a:hover{background:rgba(255,255,255,.07);border-bottom-color:#63c5f1;color:#fff}
.admin-main{max-width:1460px;margin:0 auto;padding:42px 42px 80px;background:#fff;min-height:calc(100vh - 49px)}
body:has(.adminbar){background:#f3f6fa}
.admin-main>h1,.admin-page-head h1{font-size:2rem;line-height:1.15;font-weight:500;color:var(--airbus-blue);margin:0 0 8px;letter-spacing:-.025em}
.admin-main>h2{font-size:1.22rem;color:var(--airbus-blue);margin-top:34px}
.admin-page-head{display:flex;justify-content:space-between;align-items:end;padding-bottom:20px;margin-bottom:24px;border-bottom:1px solid var(--line)}
.admin-page-head p{margin:7px 0 0;color:var(--muted)}
.admin-kicker{display:block;font-size:.67rem;letter-spacing:.16em;font-weight:700;color:var(--airbus-bright);margin-bottom:8px}
.stats-grid{gap:18px;margin:24px 0 38px}
.stat{padding:26px;border-radius:5px;border-top:3px solid var(--airbus-bright);box-shadow:0 3px 14px rgba(0,32,91,.045)}
.stat b{font-size:2rem;font-weight:500}.stat span{font-size:.82rem}
.admin-panel,.card{background:#fff;border:1px solid var(--line);border-radius:6px;box-shadow:0 3px 16px rgba(0,32,91,.04)}
.admin-panel{overflow:hidden}.form-panel{padding:0 24px 24px}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px;border-bottom:1px solid var(--line);background:#f8fafc}
.form-panel .panel-head{margin:0 -24px 22px}.panel-head h2{font-size:1rem;color:var(--airbus-blue);margin:0}.panel-head span{font-size:.75rem;color:var(--muted)}
.admin-two-col{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,.65fr);gap:24px;align-items:start}
.table th{background:#f7f9fc;color:#536078;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;font-weight:700}.table th,.table td{padding:13px 15px}.table tr:hover td{background:#fbfcfe}
.small-btn{padding:6px 9px;font-size:.76rem}.category-indent{font-weight:600;color:#25324b}code{font-size:.8rem;color:#5f6d82;background:#f2f5f8;padding:3px 6px;border-radius:3px}
.category-tree{list-style:none;margin:0;padding:0}.category-tree ul{list-style:none;margin:0 0 0 13px;padding:0 0 0 12px;border-left:1px solid #e0e6ee}.category-tree li{margin:0;padding:0}.category-tree ul .nav-link{font-size:.84rem;min-height:36px;color:#536078}.category-tree ul ul .nav-link{font-size:.8rem}
.subcategory-links{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}.subcategory-links a{padding:7px 11px;border:1px solid var(--line);border-radius:3px;color:var(--airbus-blue);font-size:.8rem;font-weight:600;background:#fff}.subcategory-links a:hover{border-color:var(--airbus-bright);color:var(--airbus-bright)}
@media(max-width:980px){.admin-two-col{grid-template-columns:1fr}.adminbar .wrap,.admin-main{padding-left:24px;padding-right:24px}}
@media(max-width:700px){.adminbar .wrap{padding:0 14px}.adminbar a{padding:12px 8px;font-size:.75rem}.admin-main{padding:28px 18px 60px}.category-tree{display:flex;gap:15px}.category-tree ul{display:none}}

/* CMS v2.2 unified Pages + CRUD polish */
.admin-main{padding-left:56px;padding-right:56px}
.admin-form-card,.editor-card,.seo-card,.media-upload{padding:24px;margin-bottom:24px}
.editor-card{margin-top:24px}.seo-card{margin-top:24px}.seo-card summary{cursor:pointer;color:var(--airbus-blue);margin-bottom:18px}
.editor-actions{margin-top:24px}.required{font-size:.7rem;color:#b42318;text-transform:uppercase;letter-spacing:.05em;margin-left:5px}
.question-layout{grid-template-columns:minmax(0,1.55fr) minmax(340px,.7fr)}.qcat-panel{margin-top:24px}.question-form-panel{margin-top:24px}.media-upload{max-width:820px}
.actions{min-width:180px}.actions form{margin:0}.table .actions{align-items:center}
.comment-form{padding:22px}.panel-head a{font-size:.8rem;font-weight:600;color:var(--airbus-bright)}
@media(max-width:980px){.admin-main{padding-left:28px;padding-right:28px}.question-layout{grid-template-columns:1fr}}
@media(max-width:700px){.admin-main{padding-left:18px;padding-right:18px}.actions{min-width:0}}


/* CMS v2.3 action feedback + timestamp polish */
.notice{display:flex;align-items:center;gap:12px;border-left:4px solid #16803b;padding:14px 16px;margin:0 0 24px;background:#edf9f0;color:#175b2a;box-shadow:0 2px 8px rgba(0,32,91,.04)}
.notice strong{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;white-space:nowrap}
.notice span{font-size:.9rem}.notice.error{border-left-color:#b42318;background:#fff1f0;color:#7a271a}
.table small{white-space:nowrap}
@media(max-width:760px){.notice{align-items:flex-start;flex-direction:column;gap:4px}.table{display:block;overflow-x:auto}}

/* CMS v3.0 — simple scalable navigation + searchable admin lists */
.category-tree,.category-tree ul{display:block;list-style:none;margin:0;padding:0;border:0}
.category-tree .category-node{margin:0;padding:0}
.category-toggle{width:100%;min-height:42px;display:flex;align-items:center;gap:9px;padding:7px 4px;border:0;background:transparent;color:#25324b;font:inherit;font-size:.92rem;font-weight:500;text-align:left;border-radius:0}
.category-toggle:hover{background:transparent;color:var(--airbus-bright)}
.tree-chevron{display:inline-flex;width:16px;height:16px;align-items:center;justify-content:center;font-size:1rem;color:#778399;transition:transform .18s ease}
.category-node.open>.category-toggle .tree-chevron{transform:rotate(90deg)}
.category-children{display:none;margin-left:8px;padding-left:15px;border-left:1px solid #dfe5ed}
.category-node.open>.category-children{display:block}
.category-overview{font-size:.75rem!important;color:#778399!important;min-height:30px!important;padding:3px 0!important}
.category-tree .leaf-link{min-height:38px;font-size:.88rem;padding:5px 4px}
.category-tree .category-tree .leaf-link,.category-tree .category-tree .category-toggle{font-size:.82rem}
.category-tree .category-tree .category-tree .leaf-link,.category-tree .category-tree .category-tree .category-toggle{font-size:.78rem}

.admin-filters{display:flex;align-items:end;gap:12px;flex-wrap:wrap;padding:18px 20px;background:#fbfcfe;border-bottom:1px solid var(--line)}
.admin-filters.compact{padding-top:14px;padding-bottom:14px}
.admin-filters>div{min-width:125px}.admin-filters .filter-grow{flex:1 1 270px}.admin-filters label{font-size:.7rem;text-transform:uppercase;letter-spacing:.055em;color:#667085;margin-bottom:5px}.admin-filters input,.admin-filters select{height:40px;padding:8px 10px}.filter-actions{display:flex;gap:7px;align-items:center}.filter-actions button,.filter-actions .button{height:40px;padding:10px 14px}
.list-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:16px 20px;background:#fbfcfe;border-top:1px solid var(--line);font-size:.78rem;color:var(--muted)}
.pagination{display:flex;align-items:center;gap:5px;flex-wrap:wrap}.pagination a,.pagination span{min-width:32px;height:32px;padding:0 9px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:3px;background:#fff;color:var(--airbus-blue);font-size:.76rem;font-weight:600}.pagination .current{background:var(--airbus-blue);border-color:var(--airbus-blue);color:#fff}.pagination .disabled{opacity:.42}.pagination>span:not(.current):not(.disabled){border-color:transparent;background:transparent;padding:0 3px;min-width:auto}
.table-scroll{overflow-x:auto}.table{min-width:760px}.admin-two-col .table{min-width:650px}

@media(max-width:700px){
 .sidebar .category-tree{display:block;min-width:220px}.sidebar .category-tree ul{display:block}.category-children{display:none}.category-node.open>.category-children{display:block}
 .nav-group.knowledge-nav{display:block;overflow:visible}.admin-filters{align-items:stretch}.admin-filters>div{width:100%;min-width:0}.filter-actions{width:auto!important}.list-footer{align-items:flex-start}.pagination{width:100%}
}
/* Interactive system trainers */
.system-trainer{margin:28px 0}.trainer-card{border:1px solid #d8e0ea;border-radius:14px;background:#fff;overflow:hidden}.trainer-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;padding:18px 20px;background:#f5f8fc;border-bottom:1px solid #d8e0ea}.trainer-head strong{color:#00205b;font-size:1.05rem}.trainer-head p{margin:4px 0 0;color:#596779;font-size:.88rem}.trainer-reset,.trainer-switch{border:1px solid #b7c5d8;background:#fff;color:#00205b;border-radius:8px;padding:9px 12px;font-weight:700;cursor:pointer}.trainer-switch.active{background:#00205b;color:#fff;border-color:#00205b}.trainer-controls{display:flex;flex-wrap:wrap;gap:8px;padding:14px 20px;border-bottom:1px solid #e5e9ef}.trainer-svg{padding:12px 16px;overflow-x:auto}.trainer-svg svg{display:block;width:100%;min-width:600px;height:auto}.trainer-svg text{font-family:Inter,Arial,sans-serif;font-size:17px;font-weight:700;fill:#1a2a3a;text-anchor:middle}.trainer-svg text.small{font-size:12px;font-weight:500}.trainer-svg text.note{font-size:13px;font-weight:500}.trainer-svg rect,.trainer-svg circle,.trainer-svg path{vector-effect:non-scaling-stroke}.trainer-svg .green rect,.trainer-svg .green circle,.trainer-svg .green path{fill:#e5f7e9;stroke:#16823b;stroke-width:3}.trainer-svg .blue rect,.trainer-svg .blue circle,.trainer-svg .blue path{fill:#e7f1ff;stroke:#176fc1;stroke-width:3}.trainer-svg .yellow rect,.trainer-svg .yellow circle,.trainer-svg .yellow path{fill:#fff8d8;stroke:#c39a00;stroke-width:3}.trainer-svg .ptu path{fill:none;stroke:#556579;stroke-width:4}.trainer-svg .ptu circle{fill:#fff;stroke:#556579;stroke-width:3}.trainer-svg .source rect,.trainer-svg .bus rect,.trainer-svg .computer rect{fill:#eef3f9;stroke:#00205b;stroke-width:3}.trainer-svg .flow path,.trainer-svg .duct path,.trainer-svg .feed path,.trainer-svg .links path,.trainer-svg .wai path{fill:none;stroke:#1d79c9;stroke-width:4}.trainer-svg .emer circle{fill:#fff4d9;stroke:#b67900;stroke-width:3}.trainer-svg .emer path{fill:none;stroke:#b67900;stroke-width:4}.trainer-svg .eng circle,.trainer-svg .pack rect{fill:#eef3f9;stroke:#00205b;stroke-width:3}.trainer-svg .tank path,.trainer-svg .tank rect{fill:#eaf5ff;stroke:#226da8;stroke-width:3}.trainer-svg .airframe path{fill:#eef3f9;stroke:#00205b;stroke-width:3}.trainer-status{margin:0;padding:12px 20px;background:#f8fafc;border-top:1px solid #e5e9ef;color:#526174;font-size:.85rem}.system-trainer.degraded .trainer-svg{opacity:.72}.source-list{font-size:.9rem;border-top:1px solid #dce3ec;margin-top:28px;padding-top:18px}.source-list li{margin:7px 0}.tech-note{padding:14px 16px;border-left:4px solid #1787d4;background:#f1f8fe;margin:20px 0}.tech-warning{padding:14px 16px;border-left:4px solid #d79b00;background:#fff9e8;margin:20px 0}
@media(max-width:700px){.trainer-head{display:block}.trainer-reset{margin-top:12px}.trainer-controls{padding:12px}.trainer-switch{flex:1 1 calc(50% - 8px)}}