/* ITS presentation layer. Content, routes and application behavior are unchanged. */
:root{--navy:var(--its-primary);--deep:var(--its-primary);--ink:var(--its-ink);--muted:var(--its-muted);--line:var(--its-line);--bg:var(--its-background);--gold:var(--its-accent);--teal:var(--its-primary);--surface-shadow:0 3px 16px rgb(22 48 79 / 0.02)}
body{line-height:1.7;-webkit-font-smoothing:antialiased}
.sidebar{width:268px;padding:28px 18px 24px;background:linear-gradient(165deg,var(--its-primary),var(--its-primary) 55%);scrollbar-width:thin;scrollbar-color:var(--its-muted) transparent}
.shell{margin-left:268px}.brand{padding:0 10px 24px;gap:13px}.mark{width:46px;height:46px;border-color:rgb(22 48 79 / 0.467);background:rgb(22 48 79 / 0.047);border-radius:12px;flex-shrink:0}
.workspace-label{border-top:1px solid rgb(255 255 255 / 0.078);padding:21px 12px 15px;font-size:11px;letter-spacing:.1em;color:var(--its-on-dark)}
#nav{gap:6px}#nav>a{min-height:46px;border-radius:9px;font-weight:500;padding:11px 14px}#nav>a.active{background:rgb(255 255 255 / 0.071);box-shadow:inset 3px 0 var(--gold);color:var(--its-surface)}#nav a:hover{background:rgb(255 255 255 / 0.047)}
.v-nav-detail{border-top:1px solid rgb(255 255 255 / 0.078);margin-top:16px;padding-top:8px}.v-nav-detail summary{letter-spacing:.06em;font-size:11px;color:var(--its-on-dark);min-height:44px}.v-nav-detail a{font-size:13px;line-height:1.6;padding:10px 13px}
.side-bottom{padding-top:28px}.side-bottom p{font-size:14px;line-height:1.9;margin:12px 0 18px}.side-bottom a{display:block;margin:9px 0;font-size:12px;line-height:1.7}.side-bottom small{color:var(--its-on-dark)}
.topbar{min-height:84px;padding:18px 36px;gap:20px;background:rgb(255 255 255 / 0.929)}.topbar>div:first-of-type{font-size:13px}.topbar #global-search{margin-left:auto;max-width:410px;min-width:210px}.topbar #global-query{background:var(--its-background);border-color:var(--line);border-radius:9px 0 0 9px;font-size:14px;padding:11px 14px}.topbar #global-search button{border-radius:0 9px 9px 0;padding:10px 18px}.edition{border-radius:6px;letter-spacing:.06em}
main{max-width:1490px;padding:36px 36px 52px}.pagehead{margin-bottom:28px;align-items:flex-start}.pagehead h1{font-size:clamp(26px,2.6vw,36px);line-height:1.35;font-weight:700;letter-spacing:-.035em;margin-bottom:12px}.pagehead p{line-height:1.8;max-width:800px}.eyebrow{font-size:11px;font-weight:600;letter-spacing:.12em;margin-bottom:12px}
.panel{padding:26px;border-radius:14px;box-shadow:var(--surface-shadow);margin-bottom:24px}.panel>h2,.section-head h2{font-size:19px;line-height:1.5;letter-spacing:-.02em}.panel>h2{padding-bottom:16px;border-bottom:1px solid var(--its-surface-soft);margin-bottom:20px}.panel p:last-child{margin-bottom:0}
.portal-grid,.its-section-grid,.module-grid,.action-grid,.command-grid{gap:18px}.portal-card,.module-card,.action-card,.gate-card,.command-metric{border-radius:12px;box-shadow:var(--surface-shadow)}
.portal-card{padding:24px;border:1px solid var(--line);border-top:3px solid var(--its-line-strong);display:flex;flex-direction:column;gap:2px}.portal-card h3{font-size:18px;line-height:1.5;margin-bottom:9px;letter-spacing:-.02em}.portal-card p{font-size:15px;line-height:1.8;color:var(--its-muted)}.portal-card small{margin-top:12px}.portal-card:hover,.module-card:hover,.action-card:hover{border-color:var(--its-muted);box-shadow:0 7px 22px rgb(22 48 79 / 0.039);background:var(--its-surface)}
#main>.pagehead+.panel:has(a[href="#work"]){border-top:3px solid var(--gold)}
#main>.pagehead+.panel:has(a[href="#work"]) .portal-card{background:var(--its-background);border-top:1px solid var(--line);border-left:3px solid var(--its-line-strong)}
#main>.pagehead+.panel a[href="#work"]{border-left-color:var(--teal);background:var(--its-background)}
.its-entry-grid{gap:22px;margin:26px 0}.its-entry{border-radius:16px;min-height:270px;padding:30px 32px;background:linear-gradient(125deg,var(--its-primary),var(--its-primary));box-shadow:0 5px 18px rgb(22 48 79 / 0.039)}.its-entry-label{font-size:11px;font-weight:600;letter-spacing:.13em;margin-bottom:18px}.its-entry h2{font-size:30px;letter-spacing:-.025em}.its-entry p{line-height:1.75}.its-entry strong{font-size:14px;margin-top:auto;padding-top:24px}.its-entry-control{background:linear-gradient(125deg,var(--its-surface),var(--its-background));border-color:var(--its-line-strong)}.its-entry-control:hover{background:var(--its-background)}.its-entry:hover{box-shadow:0 9px 26px rgb(22 48 79 / 0.075)}
.its-quick{gap:12px}.its-quick a{display:flex;align-items:center;justify-content:center;min-height:64px;background:var(--its-background);border-radius:9px;padding:14px 10px;font-size:14px;line-height:1.6;color:var(--its-ink)}.its-knowledge-intro{border-left:3px solid var(--gold);padding:28px}.its-knowledge-intro h2{border:0;padding:0;font-size:23px}.its-knowledge-intro p{color:var(--muted);line-height:1.8}
.its-source-note,.notice,.v-test{border-radius:9px;line-height:1.8;font-size:14px}.its-source-note{padding:18px 22px;background:var(--its-surface-soft)}.its-source-note p{margin-top:5px}.notice p:last-child{margin-bottom:0}.its-section-card{padding:25px 24px 25px 68px}.its-section-no{top:25px;left:22px;font-size:14px}
.button,.quicklinks a{border-radius:8px;font-size:14px;min-height:44px;line-height:1.5;padding:11px 17px;font-weight:600;white-space:normal;text-align:center}.button.secondary{border-color:var(--its-line-strong);background:var(--its-surface)}.quicklinks{gap:10px}.quicklinks a{display:inline-flex;align-items:center;justify-content:center}.button:hover{box-shadow:0 3px 10px rgb(22 48 79 / 0.071)}
.metric,.command-metric{padding:24px}.metric-value{font-variant-numeric:tabular-nums}.tag,.v-badge{border-radius:6px;line-height:1.5}.tag{white-space:normal}.v-form,.ex-form-grid{gap:20px 24px}.v-form label,.v-control-row label,.ex-form-grid label{font-size:14px;font-weight:500;color:var(--its-ink)}.v-form input,.v-form textarea,.v-form select,.v-control-row select,.v-control-row textarea,.ex-input,.its-filter input,.its-filter select{border-radius:8px;border-color:var(--its-line-strong);padding:12px 14px;min-height:46px;line-height:1.6;font-weight:400;font-size:16px}.v-form textarea{min-height:115px}.control-check{border-radius:10px;padding:22px}.v-control-row{gap:28px}.v-empty,.empty-queue,.its-empty{border-radius:12px;padding:28px}.v-form-actions{padding-top:14px;border-top:1px solid var(--line)}
.ex-table th,.control-table th,.module-table th{font-weight:600;color:var(--its-muted)}.ex-table th{background:var(--its-background);font-size:13px}.ex-table td{font-size:14px;line-height:1.8;padding:16px}.ex-table tbody tr:hover,.control-table tbody tr:hover{background:var(--its-background)}.fields>div{padding:18px 0}.fields dt{font-size:14px;color:var(--its-muted)}.fields dd{font-size:15px;line-height:1.9}.its-source-content{padding:32px;line-height:1.9}.its-source-content h2{border:0;padding:0;font-size:22px}.its-source-content h3{font-size:18px}.its-toc{border:1px solid var(--line);background:var(--its-background);border-radius:12px;padding:20px}.its-toc button{min-height:36px}.its-doc-origin{font-size:13px}
dialog{width:min(760px,calc(100% - 40px));border:1px solid var(--its-line);border-radius:18px;max-height:calc(100dvh - 48px);padding:34px;box-shadow:0 24px 90px rgb(22 48 79 / 0.251)}dialog::backdrop{background:rgb(22 48 79 / 0.502);backdrop-filter:blur(4px)}dialog h2{font-size:23px;margin-right:38px}.close{width:40px;height:40px;border-radius:10px;background:var(--its-background);color:var(--ink);font-size:24px;right:14px;top:14px}footer{padding:24px 36px;color:var(--its-muted);font-size:12px;border-top:1px solid var(--line)}
@media(min-width:901px) and (max-width:1180px){.sidebar{width:238px}.shell{margin-left:238px}main{padding:28px 24px}.topbar{padding:16px 24px}.its-entry{padding:26px}.its-quick{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:900px){.shell{margin-left:0}.sidebar{width:280px;top:132px;padding-top:24px;padding-bottom:36px;box-shadow:8px 0 36px rgb(22 48 79 / 0.169)}.topbar{position:sticky;top:0;z-index:45;height:132px;min-height:132px;padding:16px 22px;gap:12px;background:var(--its-surface)}.topbar #global-search{margin:0;max-width:none;min-width:0;flex-basis:100%;order:4}.topbar>div:first-of-type{max-width:none;flex:1}.topbar .menu{margin:0}.topbar #global-query{font-size:16px}main{padding:28px 22px 40px}.its-entry{padding:26px;min-height:270px}.its-quick{grid-template-columns:repeat(3,minmax(0,1fr))}.its-doc-layout{gap:20px}.its-source-content{padding:24px}.its-toc{position:static}.its-entry-grid{gap:18px}.panel{padding:24px}}
@media(max-width:650px){main{padding:25px 16px 36px}.pagehead h1{font-size:27px}.pagehead p{font-size:15px}.eyebrow{font-size:10px;letter-spacing:.08em}.topbar{padding:12px 16px}.topbar>div:first-of-type{font-size:13px}.panel{padding:20px;border-radius:12px;margin-bottom:20px}.panel>h2{font-size:18px;padding-bottom:14px;margin-bottom:16px}.portal-grid,.its-section-grid,.action-grid,.module-grid{grid-template-columns:1fr;gap:12px}.portal-card{padding:20px}.portal-card h3{font-size:17px}.its-entry-grid{grid-template-columns:1fr;gap:16px;margin:20px 0}.its-entry{padding:25px;min-height:0;border-radius:13px}.its-entry h2{font-size:28px}.its-entry-label{margin-bottom:14px}.its-entry strong{padding-top:18px}.its-quick{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.its-quick a{min-height:58px;font-size:14px}.its-section-card{padding-left:60px}.its-section-no{left:20px;top:22px}.its-source-content{padding:20px}.its-knowledge-intro{gap:18px}.its-knowledge-intro .button{width:100%}.fields>div{grid-template-columns:1fr;gap:6px}.v-form,.ex-form-grid,.command-grid{grid-template-columns:1fr}.v-control-row{grid-template-columns:1fr;gap:16px}.v-form-actions .button{width:100%}.its-source-note,.notice,.v-test{padding:15px 16px;font-size:14px}.its-source-content h2{font-size:20px}.its-source-content h3{font-size:17px}.its-toc button{min-height:44px}.v-empty,.empty-queue,.its-empty{padding:22px}dialog{width:calc(100% - 24px);max-height:calc(100dvh - 24px);padding:24px 20px;border-radius:14px}dialog h2{font-size:20px}footer{padding:20px 16px}}
@media print{body{background:var(--its-surface)}.shell{margin:0}.sidebar,.topbar{display:none}main{padding:0}.panel,.portal-card,.its-entry{box-shadow:none}.its-entry{background:var(--its-surface);color:var(--ink)}.its-entry h2,.its-entry p,.its-entry-detail,.its-entry-label{color:var(--ink)}}