.app-shell{display:flex;min-height:100vh;background:#fff;color:var(--neutral-900)}
body.shellless-route .app-shell{display:block;min-height:100vh}
body.shellless-route .sidebar,
body.shellless-route .sidebar-backdrop,
body.shellless-route .header{display:none!important}
body.shellless-route .main-content{display:block;min-height:100vh;animation:none}
body.shellless-route .content{min-height:100vh;padding:0;max-width:none;margin:0}
.sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);height:100vh;position:sticky;top:0;background:#fff;border-right:1px solid rgba(22,32,51,0.10);display:flex;flex-direction:column;z-index:var(--z-sidebar);transition:width var(--transition-normal);box-shadow:none}
.sidebar.collapsed{width:var(--sidebar-collapsed);min-width:var(--sidebar-collapsed)}
.sidebar-logo{
  min-height:88px;padding:8px 14px;
  display:flex;align-items:center;
  border-bottom:1px solid var(--border-color);
  background:#fff;
  position:relative;overflow:hidden;
  text-decoration:none;
  cursor:pointer;
}
.sidebar-logo-art{width:100%;height:70px;display:flex;align-items:center;justify-content:flex-start;position:relative;z-index:1;animation:brandBreathe 7s ease-in-out infinite}
.sidebar-logo-full{display:block;width:100%;height:70px;object-fit:contain;object-position:left center;filter:none}
.sidebar-logo-compact{display:none;width:38px;height:40px;object-fit:contain;filter:none}
.sidebar-logo-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.sidebar.collapsed .sidebar-logo{min-height:68px;padding:10px 12px}
.sidebar.collapsed .sidebar-logo-art{width:44px;height:44px;justify-content:center}
.sidebar.collapsed .sidebar-logo-full{display:none}
.sidebar.collapsed .sidebar-logo-compact{display:block}
@keyframes brandBreathe{0%,100%{transform:translateY(0)}50%{transform:translateY(-2px)}}
.sidebar-nav{flex:1;padding:8px 8px 12px;overflow-y:auto;scrollbar-width:thin}
.sidebar-nav-group{padding:16px 10px 5px;color:var(--neutral-500);font-size:9px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;white-space:nowrap}
.sidebar-nav a{display:flex;align-items:center;gap:10px;padding:8px 10px;margin:1px 0;color:var(--neutral-700);font-size:13px;font-weight:600;transition:background var(--transition-fast),color var(--transition-fast);border-left:2px solid transparent;border-radius:2px}
.sidebar-nav a:hover{background:#f5f7fa;color:var(--neutral-900)}
.sidebar-nav a.active{color:var(--primary-dark);background:rgba(11,95,255,0.07);border-left-color:var(--primary);box-shadow:none}
.sidebar-nav a svg{width:20px;height:20px;flex-shrink:0}
.sidebar.collapsed .sidebar-nav a span{display:none}
.sidebar-footer{padding:var(--space-3) var(--space-4);border-top:1px solid rgba(22,32,51,0.08);background:linear-gradient(180deg,rgba(255,255,255,0),rgba(255,255,255,0.62))}
@media(min-width:769px){
  .sidebar.auto-collapse{overflow:hidden;width:var(--sidebar-collapsed);min-width:var(--sidebar-collapsed);margin-right:0;transition:width var(--transition-normal),min-width var(--transition-normal),margin-right var(--transition-normal),box-shadow var(--transition-normal)}
  .sidebar.auto-collapse:hover,body.keyboard-navigation .sidebar.auto-collapse:focus-within{width:var(--sidebar-width);min-width:var(--sidebar-width);margin-right:calc(var(--sidebar-collapsed) - var(--sidebar-width));box-shadow:10px 0 28px rgba(22,32,51,.10)}
  .sidebar.auto-collapse .sidebar-logo{padding:10px 12px;min-height:68px}
  .sidebar.auto-collapse:hover .sidebar-logo,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-logo{padding:8px 14px;min-height:88px}
  .sidebar.auto-collapse .sidebar-logo-art{width:44px;height:44px;justify-content:center}
  .sidebar.auto-collapse .sidebar-logo-full{display:none}
  .sidebar.auto-collapse .sidebar-logo-compact{display:block}
  .sidebar.auto-collapse:hover .sidebar-logo-art,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-logo-art{width:100%;height:70px;justify-content:flex-start}
  .sidebar.auto-collapse:hover .sidebar-logo-full,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-logo-full{display:block}
  .sidebar.auto-collapse:hover .sidebar-logo-compact,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-logo-compact{display:none}
  .sidebar.auto-collapse .sidebar-nav a span,.sidebar.auto-collapse .sidebar-footer{opacity:0;visibility:hidden;white-space:nowrap;transition:opacity var(--transition-fast),visibility var(--transition-fast)}
  .sidebar.auto-collapse .sidebar-nav-group{height:8px;overflow:hidden;padding:8px 0 0;font-size:0;border-top:1px solid var(--border-color);margin-top:6px}
  .sidebar.auto-collapse:hover .sidebar-nav a span,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-nav a span,.sidebar.auto-collapse:hover .sidebar-footer,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-footer{opacity:1;visibility:visible}
  .sidebar.auto-collapse .sidebar-nav{padding-left:9px;padding-right:9px}
  .sidebar.auto-collapse .sidebar-nav a{gap:10px;padding:10px 14px;white-space:nowrap}
	.sidebar.auto-collapse .sidebar-nav a svg{width:22px;height:22px}
  .sidebar.auto-collapse .sidebar-nav a span{display:inline-block}
  .sidebar.auto-collapse .sidebar-footer{pointer-events:none}
  .sidebar.auto-collapse:hover .sidebar-footer,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-footer{pointer-events:auto}
}
@media(prefers-reduced-motion:reduce){.sidebar-logo-art{animation:none}}
.main-content{flex:1;min-width:0;display:flex;flex-direction:column;animation:fadeInContent 0.4s ease-out;position:relative}
@keyframes fadeInContent {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.header{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid rgba(22,32,51,0.12);background:#fff;position:sticky;top:0;z-index:var(--z-header)}
.header-left{display:flex;align-items:center;gap:var(--space-4)}
.header-right{display:flex;align-items:center;gap:var(--space-3)}
.header-search{display:flex;min-width:180px;min-height:36px;align-items:center;gap:8px;padding:7px 12px;border:1px solid var(--border-default);border-radius:10px;background:var(--background-subtle);color:var(--text-secondary);font-size:12px}.header-search svg{width:17px;height:17px}.header-search:hover{border-color:#b9cae0;background:#fff}
.header-icon-button{display:flex;width:38px;height:38px;align-items:center;justify-content:center;border:1px solid transparent;border-radius:10px;background:transparent;color:var(--text-secondary)}.header-icon-button:hover{border-color:var(--border-default);background:var(--background-subtle);color:var(--text-primary)}.header-icon-button svg{width:19px;height:19px}
.header-organization{max-width:210px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-secondary);font-size:12px;font-weight:700}
.header-user{display:flex;width:34px;height:34px;align-items:center;justify-content:center;border-radius:50%;background:var(--neutral-950);color:#fff;font-size:12px;font-weight:800}
.mobile-bottom-nav{display:none}
.content{flex:1;padding:20px;max-width:none;width:100%;margin:0;background:#fff}
.page-title{font-family:var(--font-display);font-size:26px;font-weight:700;letter-spacing:-0.035em;margin-bottom:18px;color:var(--neutral-900)}
.card{background:#fff;border:1px solid rgba(22,32,51,0.12);border-radius:2px;padding:16px;box-shadow:none}
.card-header{font-size:var(--text-xs);font-weight:600;color:var(--neutral-400);margin-bottom:var(--space-3);text-transform:uppercase;letter-spacing:.08em}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-4)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-4)}
.flex-center{display:flex;align-items:center;justify-content:center}
.gap-2{gap:var(--space-2)}.gap-4{gap:var(--space-4)}

/* Resilience Command UI shell */
body{background:var(--background-page);color:var(--text-primary)}
.app-shell{background:var(--background-page);color:var(--text-primary)}
.sidebar{position:sticky;width:var(--sidebar-width);min-width:var(--sidebar-width);background:#07152d;border-right:1px solid #152846;color:#dce7f8;box-shadow:8px 0 28px rgba(5,16,37,.08)}
.sidebar-logo{min-height:64px;padding:9px 16px;border-bottom:1px solid rgba(155,180,219,.14);background:#07152d}
.sidebar-logo-art{width:auto;height:44px;gap:10px;color:#f4f7fb;animation:brandBreathe 6s ease-in-out infinite}
.sidebar-logo-full,.sidebar-logo-compact{display:block;width:31px;height:38px;object-fit:contain;flex:0 0 31px;filter:drop-shadow(0 0 8px rgba(91,140,255,.2))}
.sidebar-logo-compact{display:none}
.sidebar-logo-wordmark{display:block;color:#f4f7fb;font-size:15px;font-weight:750;letter-spacing:-.025em;white-space:nowrap}
.sidebar-nav{padding:10px 9px 12px;scrollbar-color:#2c4264 transparent}
.sidebar-nav-group{padding:17px 11px 6px;color:#7185a3;font-size:9px;letter-spacing:.14em}
.sidebar-nav a{min-height:40px;gap:11px;padding:9px 11px;margin:2px 0;border:0;border-radius:8px;color:#aebbd0;font-size:12px;font-weight:600}
.sidebar-nav a:hover{background:rgba(91,140,255,.11);color:#f4f7fb}.sidebar-nav a.active{border:0;background:linear-gradient(90deg,rgba(37,99,235,.42),rgba(37,99,235,.22));color:#fff;box-shadow:inset 2px 0 0 #72a5ff}
.sidebar-nav a svg{width:18px;height:18px;color:#91a6c4}.sidebar-nav a.active svg{color:#8eb4ff}
.sidebar-footer{border-top:1px solid rgba(155,180,219,.14);background:#08172f;color:#9dacc3}
.sidebar-footer .btn{border-color:rgba(176,196,227,.2);background:rgba(255,255,255,.04);color:#dce7f8}.sidebar-footer .btn:hover{background:rgba(255,255,255,.09)}
.sidebar.collapsed .sidebar-logo{min-height:64px;padding:10px 18px}.sidebar.collapsed .sidebar-logo-art{width:34px;height:44px}.sidebar.collapsed .sidebar-logo-full{display:block}.sidebar.collapsed .sidebar-logo-compact{display:none}.sidebar.collapsed .sidebar-logo-wordmark{display:none}.sidebar.collapsed .sidebar-nav a{justify-content:center;padding:10px}.sidebar.collapsed .sidebar-nav-group{height:9px;margin-top:7px;padding:9px 0 0;overflow:hidden;border-top:1px solid rgba(155,180,219,.14);font-size:0}.sidebar.collapsed .sidebar-footer{padding:10px 8px}.sidebar.collapsed .sidebar-footer>div{display:none}
@media(min-width:769px){
  .sidebar.auto-collapse{background:#07152d}
  .sidebar.auto-collapse .sidebar-logo{min-height:64px;padding:10px 18px}
  .sidebar.auto-collapse:hover .sidebar-logo,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-logo{min-height:64px;padding:9px 16px}
  .sidebar.auto-collapse .sidebar-logo-art{width:34px;height:44px}
  .sidebar.auto-collapse:hover .sidebar-logo-art,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-logo-art{width:auto;height:44px}
  .sidebar.auto-collapse .sidebar-logo-full{display:block}.sidebar.auto-collapse .sidebar-logo-compact{display:none}.sidebar.auto-collapse .sidebar-logo-wordmark{display:none}
  .sidebar.auto-collapse:hover .sidebar-logo-wordmark,body.keyboard-navigation .sidebar.auto-collapse:focus-within .sidebar-logo-wordmark{display:block}
  .sidebar.auto-collapse .sidebar-nav-group{border-top-color:rgba(155,180,219,.14)}
}
.main-content{background:var(--background-page)}
.header{height:60px;padding:0 22px;border-color:var(--border-default);background:color-mix(in srgb,var(--background-surface) 94%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.header-left{min-width:0}.header-breadcrumbs{display:flex;min-width:0;align-items:center;gap:7px;color:var(--text-muted);font-size:12px}.header-breadcrumbs svg{width:14px;height:14px}.header-breadcrumbs h1{overflow:hidden;max-width:240px;color:var(--text-primary);font-size:13px;font-weight:700;text-overflow:ellipsis;white-space:nowrap}
.header-right{gap:7px}.header-search{width:clamp(280px,32vw,500px);min-height:38px;justify-content:flex-start;border-color:var(--border-default);border-radius:9px;background:var(--background-subtle);color:var(--text-secondary)}.header-search span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.header-search kbd{margin-left:auto;padding:2px 6px;border:1px solid var(--border-default);border-radius:5px;background:var(--background-surface);color:var(--text-muted);font:500 10px var(--font-sans)}
.header-workspace{display:flex;max-width:220px;min-height:38px;align-items:center;gap:7px;padding:0 10px;border:1px solid transparent;border-radius:9px;background:transparent;color:var(--text-primary)}.header-workspace:hover{border-color:var(--border-default);background:var(--background-subtle)}.header-workspace svg{width:16px;height:16px}.header-organization{color:var(--text-primary)}
.header-icon-button{width:36px;height:36px;border-radius:9px}.header-user{border:0;background:#0b2146;color:#fff}
.content{padding:22px 24px 36px;background:var(--background-page)}
.card{border-color:var(--border-default);border-radius:var(--radius-md);background:var(--background-surface)}

/* Command palette */
body.command-palette-open{overflow:hidden}.command-palette-backdrop{position:fixed;inset:0;z-index:var(--z-modal);display:flex;align-items:flex-start;justify-content:center;padding:10vh 18px 18px;background:rgba(4,12,27,.48);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.command-palette-backdrop[hidden]{display:none}.command-palette{width:min(640px,100%);max-height:min(720px,80vh);overflow:hidden;border:1px solid var(--border-strong);border-radius:16px;background:var(--background-surface);box-shadow:0 28px 80px rgba(4,12,27,.3)}.command-palette-search{display:flex;height:62px;align-items:center;gap:12px;padding:0 17px;border-bottom:1px solid var(--border-default)}.command-palette-search svg{width:22px;height:22px;color:var(--text-muted)}.command-palette-search input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--text-primary);font-size:16px}.command-palette-search kbd,.command-palette footer kbd{padding:3px 7px;border:1px solid var(--border-default);border-radius:6px;background:var(--background-subtle);color:var(--text-secondary);font:600 10px var(--font-sans)}.command-palette-results{max-height:calc(min(720px,80vh) - 102px);overflow:auto;padding:10px}.command-palette-results section{padding:7px}.command-palette-results h3{margin:0 0 7px 10px;color:var(--text-muted);font-size:9px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.command-palette-results button{display:flex;width:100%;min-height:52px;align-items:center;gap:11px;padding:8px 10px;border:0;border-radius:9px;background:transparent;color:var(--text-primary);text-align:left}.command-palette-results button:hover,.command-palette-results button:focus-visible{outline:0;background:var(--background-subtle)}.command-palette-results button>span:last-child{display:grid;gap:2px}.command-palette-results strong{font-size:13px}.command-palette-results small{color:var(--text-secondary);font-size:11px}.command-icon{display:grid!important;width:34px;height:34px;place-items:center!important;border:1px solid var(--border-default);border-radius:9px;background:var(--background-surface);color:var(--action-primary)}.command-icon svg{width:18px;height:18px}.command-palette-empty{padding:26px;color:var(--text-secondary);font-size:13px;text-align:center}.command-palette footer{display:flex;height:40px;align-items:center;justify-content:flex-end;gap:7px;padding:0 16px;border-top:1px solid var(--border-default);color:var(--text-muted);font-size:10px}

/* Theme and density compatibility for existing product surfaces. */
body.shellless-route{
  color-scheme:light;
  --primary:#2563eb;--primary-dark:#1d4ed8;--primary-focus:#3b82f6;--primary-soft:#eff6ff;
  --neutral-950:#10141f;--neutral-900:#162033;--neutral-850:#1d2840;--neutral-800:#28334b;
  --neutral-750:#33405c;--neutral-700:#46526b;--neutral-600:#64748b;--neutral-500:#7c8aa5;
  --neutral-400:#8e9bb2;--neutral-300:#aab4c7;--neutral-200:#d6dbe5;--neutral-150:#e5e9f0;--neutral-100:#f1f4f9;
  --surface-white:#fff;--surface-parchment:#fff;--surface-pearl:#f8f9fc;--surface-1:#fff;--surface-2:#f7f8fa;--surface-3:#eef1f5;--surface-strong:#fff;
  --background-page:#fff;--background-surface:#fff;--background-subtle:#f1f5f9;
  --text-primary:#0b1739;--text-secondary:#61708a;--text-muted:#8995a9;
  --border-default:#e3e8f0;--border-color:#e5e9f0;--border-strong:rgba(18,32,63,.12);--action-primary:#2563eb;
}
[data-theme="dark"] .app-shell,[data-theme="dark"] .main-content,[data-theme="dark"] .content,[data-theme="dark"] .header,[data-theme="dark"] .card,[data-theme="dark"] .dashboard-panel,[data-theme="dark"] .product-metric,[data-theme="dark"] .settings-card,[data-theme="dark"] .ops-panel,[data-theme="dark"] .device-card,[data-theme="dark"] .extension-market-card,[data-theme="dark"] .extension-search,[data-theme="dark"] .extension-filter,[data-theme="dark"] .extension-device-selector,[data-theme="dark"] .modal,[data-theme="dark"] .modal-content{background:var(--background-surface);color:var(--text-primary)}
[data-theme="dark"] .btn,[data-theme="dark"] .search-input,[data-theme="dark"] .filter-select,[data-theme="dark"] .form-input,[data-theme="dark"] .status-badge{border-color:var(--border-default);background:var(--background-subtle);color:var(--text-primary)}
[data-theme="dark"] .btn-primary{border-color:var(--primary);background:var(--primary);color:#fff}
[data-theme="dark"] .metric-tile,[data-theme="dark"] .kpi-card,[data-theme="dark"] .app-modal-note,[data-theme="dark"] .bulk-extension-devices>label{border-color:var(--border-default);background:var(--background-surface);color:var(--text-primary)}
[data-theme="dark"] .mobile-bottom-nav{border-color:var(--border-default);background:rgba(16,23,37,.97)}
[data-density="comfortable"] .content{padding:28px 30px 44px}[data-density="dense"] .content{padding:16px 18px 28px}
[data-density="dense"] .sidebar-nav a{min-height:34px;padding-top:6px;padding-bottom:6px}[data-density="comfortable"] .sidebar-nav a{min-height:44px}
[data-density="dense"] .data-table td,[data-density="dense"] .data-table th{padding-top:8px;padding-bottom:8px}[data-density="comfortable"] .data-table td,[data-density="comfortable"] .data-table th{padding-top:14px;padding-bottom:14px}
@media(max-width:1280px) and (min-width:769px){.header-search{width:260px}.header-workspace{max-width:150px}.header-breadcrumbs #breadcrumb-parent,.header-breadcrumbs svg{display:none}}
@media(max-width:768px){.header{height:56px}.header-breadcrumbs #breadcrumb-parent,.header-breadcrumbs svg{display:none}.header-breadcrumbs h1{max-width:calc(100vw - 168px)}.command-palette-backdrop{padding:7vh 10px 10px}.command-palette{max-height:86vh}.content{padding:14px 12px 82px}}