:root {
  --page-max: 1180px;
  --page-pad: 24px;
  --panel-radius: 14px;
  --control-radius: 10px;
  --hero-logo-size: 72px;
  --font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --bg: #f5f6f8;
  --surface: #ffffff;
  --text: #191c20;
  --muted: #646b73;
  --line: #dde1e6;
  --primary: #26364a;
  --primary-text: #ffffff;
  --accent: #26364a;
  --accent-soft: #f1f3e8;
  --tile-backing: #26364a;
  --tile-content-padding: 22px;
  --tile-backing-offset: 10px;
  --sidebar-active: #26364a;
}
* { box-sizing: border-box; }
body { margin:0; font-family:var(--font); color:var(--text); background:var(--bg); }
a { color:inherit; }
.shell { min-height:100vh; }
.topbar { position:sticky; top:0; z-index:10; display:flex; align-items:center; gap:14px; min-height:76px; padding:10px var(--page-pad); background:var(--surface); border-bottom:1px solid var(--line); }
.brand-logo { width:52px; height:52px; border-radius:12px; flex:0 0 auto; object-fit:contain; }
.app-identity { display:flex; flex-direction:column; justify-content:center; min-width:0; flex:1; }
.brand-title { font-weight:750; font-size:20px; line-height:1.2; }
.brand-subtitle { color:var(--muted); font-size:13px; margin-top:3px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.menu-toggle { display:none; border:1px solid var(--line); background:var(--surface); border-radius:var(--control-radius); padding:8px 11px; font-size:18px; }
.layout { max-width:var(--page-max); margin:0 auto; display:grid; grid-template-columns:220px minmax(0,1fr); gap:24px; padding:24px var(--page-pad) 48px; }
.nav,.shared-sidebar { display:flex; flex-direction:column; gap:6px; }
.nav a,.sidebar-item,.sidebar-child { text-decoration:none; color:var(--text); }
.sidebar-item,.shared-sidebar > a { display:block; width:100%; padding:10px 12px; border-radius:var(--control-radius); border:0; background:transparent; text-align:left; }
.sidebar-item:hover,.shared-sidebar > a:hover,.sidebar-child:hover { background:var(--surface); }
.sidebar-item.active,.shared-sidebar > a.active,.sidebar-group-main.active {
  background:var(--surface); font-weight:750; box-shadow:inset 3px 0 0 var(--sidebar-active);
}
.sidebar-group { display:flex; flex-direction:column; gap:2px; }
.sidebar-group-row { display:grid; grid-template-columns:minmax(0,1fr) 34px; gap:4px; align-items:center; }
.sidebar-toggle { border:0 !important; background:transparent !important; padding:8px 5px !important; color:var(--muted); border-radius:var(--control-radius); cursor:pointer; }
.sidebar-toggle:hover { background:var(--surface) !important; }
.sidebar-group.open .sidebar-toggle { transform:rotate(180deg); }
.sidebar-children { display:flex; flex-direction:column; gap:2px; padding:2px 6px 6px 16px; }
.sidebar-children[hidden] { display:none; }
.sidebar-child { padding:7px 9px; border-radius:8px; color:var(--muted); font-size:14px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.sidebar-child.active { color:var(--text); font-weight:700; }
.content { min-width:0; }
.hero { display:flex; align-items:center; gap:20px; background:var(--surface); border:1px solid var(--line); border-radius:var(--panel-radius); padding:28px; margin-bottom:20px; }
.hero img { width:var(--hero-logo-size); height:var(--hero-logo-size); object-fit:contain; }
.hero h1 { margin:0 0 6px; font-size:clamp(26px,4vw,42px); line-height:1.05; }
.hero p { margin:0; color:var(--muted); }
.card { background:var(--surface); border:1px solid var(--line); border-radius:var(--panel-radius); padding:20px; margin:0 0 16px; }
.grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:16px; }
label { display:block; margin:0 0 6px; font-weight:600; }
input,select,button,textarea { font:inherit; }
input,select,textarea { width:100%; border:1px solid var(--line); border-radius:var(--control-radius); padding:10px 12px; background:#fff; color:var(--text); }
textarea { resize:vertical; min-height:92px; line-height:1.4; }
input:focus,select:focus,textarea:focus { outline:2px solid rgba(38,54,74,.14); border-color:#8d99a8; }
button.primary { border:0; border-radius:var(--control-radius); padding:10px 14px; background:var(--primary); color:var(--primary-text); cursor:pointer; }
.row { display:flex; gap:10px; align-items:end; flex-wrap:wrap; }
.row > * { flex:1; min-width:160px; }
.muted { color:var(--muted); }
.badge { display:inline-block; border:1px solid var(--line); border-radius:999px; padding:3px 8px; font-size:12px; }
.error { color:#a21d1d; }
pre { white-space:pre-wrap; overflow-wrap:anywhere; }

.session-area { position:relative; margin-left:auto; }
.user-menu { position:relative; }
.user-menu > summary { list-style:none; }
.user-menu > summary::-webkit-details-marker { display:none; }
.user-menu-trigger { display:grid; grid-template-columns:42px minmax(0,1fr) 20px; align-items:center; gap:10px; min-width:245px; padding:7px 10px; border:1px solid transparent; border-radius:12px; cursor:pointer; user-select:none; }
.user-menu[open] .user-menu-trigger,.user-menu-trigger:hover { border-color:var(--line); background:#fafbfc; }
.user-avatar { width:42px; height:42px; border-radius:50%; display:grid; place-items:center; background:var(--accent); color:#fff; font-weight:800; font-size:14px; }
.user-copy { display:flex; flex-direction:column; min-width:0; line-height:1.2; }
.user-copy strong,.user-copy small { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.user-copy small { color:var(--muted); margin-top:4px; }
.user-chevron { color:var(--muted); font-size:18px; transition:transform .12s ease; }
.user-menu[open] .user-chevron { transform:rotate(180deg); }
.user-menu-panel { position:absolute; right:0; top:calc(100% + 8px); width:270px; z-index:30; background:var(--surface); border:1px solid var(--line); border-radius:14px; box-shadow:0 18px 45px rgba(22,29,37,.16); padding:12px; }
.user-menu-identity { display:flex; flex-direction:column; gap:5px; padding:8px 8px 12px; border-bottom:1px solid var(--line); }
.user-menu-identity span { color:var(--muted); font-size:13px; }
.user-menu-identity .role-pill { align-self:flex-start; color:#59672b; background:var(--accent-soft); border-radius:999px; padding:3px 8px; font-weight:700; }
.logout-action { width:100%; margin-top:10px; text-align:left; color:#a21d1d; border-color:transparent !important; }
.logout-action:hover { background:#fff3f3 !important; }
@media (max-width: 720px) {
  :root { --page-pad:16px; --hero-logo-size:56px; }
  .menu-toggle { display:block; }
  .layout { grid-template-columns:1fr; padding-top:16px; }
  .nav { display:none; position:absolute; top:76px; left:16px; right:16px; background:var(--surface); border:1px solid var(--line); border-radius:var(--panel-radius); padding:8px; box-shadow:0 12px 30px rgba(0,0,0,.12); }
  .nav.open { display:flex; }
  .hero { align-items:flex-start; padding:20px; }
  .grid { grid-template-columns:1fr; }
  .row { display:grid; grid-template-columns:1fr; }
  .row > * { min-width:0; }
}
.user-card { border-top:1px solid var(--line); padding:12px 0; }
.user-card summary { cursor:pointer; }
.user-editor { padding:16px 0 4px; display:grid; gap:10px; }
.check { display:inline-flex; align-items:center; gap:7px; font-weight:400; margin-right:16px; }
.check input { width:auto; }
.app-role { padding:10px 0; border-top:1px dashed var(--line); }
button:not(.primary) { border:1px solid var(--line); border-radius:var(--control-radius); padding:10px 14px; background:var(--surface); cursor:pointer; }

.brand-home { display:flex; text-decoration:none; }
.stat-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:14px; margin-bottom:16px; }
.stat { display:flex; flex-direction:column; gap:4px; }
.stat strong { font-size:32px; }
.stat span { color:var(--muted); }
.form-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); gap:14px; align-items:end; }
.form-actions { display:flex; gap:8px; align-items:end; }
.launcher-section-title { display:flex; align-items:center; gap:10px; margin:28px 0 14px; font-size:24px; }
.launcher-section-title::before { content:""; width:9px; height:26px; border-radius:5px; background:var(--accent); }
.tile-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:22px; align-items:stretch; }
 .app-tile { position:relative; z-index:0; min-height:220px; display:flex; flex-direction:column; text-decoration:none; overflow:visible; background:transparent; border:0; border-radius:var(--panel-radius); transition:transform .14s ease; isolation:isolate; }
.app-tile::before { content:""; position:absolute; z-index:0; inset:0; transform:translate(var(--tile-backing-offset),var(--tile-backing-offset)); background:var(--tile-backing); border-radius:var(--panel-radius); box-shadow:0 9px 20px rgba(70,79,34,.18); }
.app-tile::after { content:""; position:absolute; z-index:1; inset:0; background:var(--surface); border:1px solid var(--line); border-radius:var(--panel-radius); box-shadow:0 10px 26px rgba(32,39,47,.07); }
.app-tile:hover { transform:translate(-2px,-2px); }
.app-tile > * { position:relative; z-index:2; }
.tile-main { display:grid; grid-template-columns:58px minmax(0,1fr); gap:16px; align-items:center; padding:var(--tile-content-padding) var(--tile-content-padding) 15px; }
.tile-icon { width:58px; height:58px; border-radius:14px; display:grid; place-items:center; background:var(--primary); color:var(--primary-text); font-size:25px; font-weight:800; }
.app-tile h2,.app-tile h3 { margin:0 0 6px; font-size:22px; }
.tile-meta { margin:0; color:var(--accent); font-weight:650; }
.tile-description { margin:0; padding:0 var(--tile-content-padding) var(--tile-content-padding); color:var(--muted); line-height:1.45; flex:1; }
.tile-action { display:flex; align-items:center; justify-content:space-between; gap:12px; margin:0 var(--tile-content-padding) var(--tile-content-padding); padding:10px 12px; border:1px solid #cdd4ad; border-radius:10px; background:var(--accent-soft); color:#59672b; font-weight:700; }
.tile-action span:last-child { font-size:18px; }
/* Compact documentation tiles use the same inner spacing as launcher tiles. */
.app-tile > .tile-icon:first-child { margin:var(--tile-content-padding) 0 0 var(--tile-content-padding); }
.app-tile > .tile-icon:first-child + div { padding:10px var(--tile-content-padding) 0; }
.app-tile > .tile-arrow { margin:auto var(--tile-content-padding) var(--tile-content-padding); }
.timeline-item { padding:14px 0; border-bottom:1px solid var(--line); }
.timeline-item:last-child { border-bottom:0; }

@media (max-width:1050px) and (min-width:721px){ .tile-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (max-width:720px){ .tile-grid{grid-template-columns:1fr}.stat-grid{grid-template-columns:1fr}.app-tile{min-height:190px}.tile-main{grid-template-columns:48px 1fr}.tile-icon{width:48px;height:48px;font-size:21px}.form-grid{grid-template-columns:1fr}.user-menu-trigger{min-width:auto;grid-template-columns:38px 18px;padding:5px 7px}.user-avatar{width:38px;height:38px}.user-copy{display:none}.user-menu-panel{width:min(270px,calc(100vw - 32px));right:-46px} }

/* Launcher category navigation uses the shared sidebar contract. */
.launcher-layout { padding-top:20px; }
.launcher-layout .content { padding-top:0; }
.launcher-categories { display:flex; flex-direction:column; gap:6px; position:sticky; top:96px; }
.launcher-categories .category-filter {
  width:100%; border:0; background:transparent; color:var(--text); text-align:left;
  padding:10px 12px; border-radius:var(--control-radius); cursor:pointer; font-weight:400;
}
.launcher-categories .category-filter:hover { background:var(--surface); }
.launcher-categories .category-filter.active {
  background:var(--surface); font-weight:750; box-shadow:inset 3px 0 0 var(--sidebar-active);
}
.launcher-categories .category-group { display:flex; flex-direction:column; gap:2px; }
.launcher-categories .category-row { display:grid; grid-template-columns:minmax(0,1fr) 34px; gap:4px; align-items:center; }
.launcher-categories .category-toggle {
  border:0; background:transparent; color:var(--muted); text-align:center; padding:8px 5px;
  border-radius:var(--control-radius); cursor:pointer;
}
.launcher-categories .category-toggle:hover { background:var(--surface); }
.launcher-categories .category-group.open .category-toggle { transform:rotate(180deg); }
.launcher-categories .category-apps { display:none; flex-direction:column; gap:2px; padding:2px 6px 6px 16px; }
.launcher-categories .category-group.open .category-apps { display:flex; }
.launcher-categories .category-apps a {
  text-decoration:none; padding:7px 9px; border-radius:8px; color:var(--muted); font-size:14px;
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}
.launcher-categories .category-apps a:hover { color:var(--text); background:var(--surface); }
.category-admin-list { display:grid; gap:8px; margin-top:18px; }
.category-admin-row { display:grid; grid-template-columns:minmax(0,1fr) minmax(180px,280px); gap:18px; align-items:center; border-top:1px solid var(--line); padding:12px 0; }
.category-admin-row > div { display:flex; flex-direction:column; gap:3px; }
.category-admin-row small { color:var(--muted); }
@media (max-width:900px) {
  .launcher-categories { position:static; }
  .category-admin-row { grid-template-columns:1fr; gap:8px; }
}

/* 0.1.27 admin information architecture */
.page-title { margin:0 0 18px; }
.page-title h2 { margin:0 0 6px; font-size:26px; }
.nav a.active,.nav a[aria-current="page"] { background:var(--surface); font-weight:750; box-shadow:inset 3px 0 0 var(--sidebar-active); }
.compact-card { padding:18px 20px; }
.key-value-grid { display:grid; grid-template-columns:120px minmax(0,1fr); gap:9px 18px; margin-top:14px; }
.key-value-grid span { color:var(--muted); }
.table-wrap { overflow:auto; }
.table { width:100%; border-collapse:collapse; }
.table th,.table td { padding:11px 10px; border-bottom:1px solid var(--line); text-align:left; vertical-align:top; }
.table th { color:var(--muted); font-size:13px; }
.app-inventory,.presentation-list { display:grid; gap:10px; }
.app-inventory-row { display:grid; grid-template-columns:minmax(180px,.8fr) 100px minmax(280px,1.4fr) auto; gap:18px; align-items:center; margin:0; padding:16px 18px; }
.deployment-line { margin:3px 0; font-size:14px; }
.button-link { display:inline-flex; align-items:center; justify-content:center; gap:6px; text-decoration:none; border:1px solid var(--line); border-radius:var(--control-radius); padding:9px 13px; background:var(--surface); font-weight:650; }
.button-link:hover { border-color:#aeb6c0; background:#fafbfc; }
.button-link.subtle { font-weight:600; color:var(--muted); }
.presentation-list-row { display:grid; grid-template-columns:64px minmax(0,1fr) 24px; gap:16px; align-items:center; text-decoration:none; margin:0; padding:14px 16px; }
.presentation-list-row:hover { border-color:#bfc6ce; box-shadow:0 7px 18px rgba(32,39,47,.05); }
.presentation-list-copy { display:flex; flex-direction:column; gap:3px; min-width:0; }
.presentation-list-copy span { color:var(--muted); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.presentation-list-copy small { color:#8a9199; }
.row-chevron { color:var(--muted); font-size:28px; }
.editor-toolbar { display:flex; align-items:center; justify-content:space-between; gap:12px; margin:-4px 0 12px; }
.presentation-editor-card { max-width:920px; }
.presentation-identity-live { display:grid; grid-template-columns:72px minmax(0,1fr); gap:18px; align-items:center; padding:0 0 20px; border-bottom:1px solid var(--line); margin-bottom:20px; }
.presentation-identity-live h3 { margin:0 0 5px; font-size:23px; }
.presentation-identity-live p { margin:0 0 5px; }
.presentation-identity-live small { color:#8a9199; }
.presentation-form.clean-form { display:grid; gap:20px; }
.field-grid { display:grid; gap:16px; align-items:start; }
.field-grid.two { grid-template-columns:1fr 1fr; }
.field-grid.three { grid-template-columns:130px 180px minmax(220px,1fr); }
fieldset { border:1px solid var(--line); border-radius:12px; padding:16px; margin:0; }
legend { padding:0 7px; font-weight:750; }
.color-square-row { display:flex; align-items:center; gap:10px; min-height:48px; }
.color-square-row input[type="color"] { width:48px; height:48px; padding:3px; border-radius:9px; cursor:pointer; flex:0 0 auto; }
.color-value { font-family:ui-monospace,SFMono-Regular,Consolas,monospace; color:var(--muted); }
.file-name { display:block; margin-top:7px; color:var(--muted); font-size:13px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.form-actions.right { justify-content:flex-end; align-items:center; }
.compact-preview { min-height:132px !important; }
.compact-preview .tile-main { padding-bottom:var(--tile-content-padding); }

@media(max-width:900px){
  .app-inventory-row { grid-template-columns:1fr auto; }
  .app-inventory-row > :nth-child(3) { grid-column:1/-1; }
  .field-grid.two,.field-grid.three { grid-template-columns:1fr; }
}

.design-token-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:16px; align-items:end; }
.tile-preview-wrap { min-width:0; }
.icon-mode-row { display:flex; gap:18px; flex-wrap:wrap; }
.icon-mode-row label { display:flex; gap:7px; align-items:center; font-weight:500; margin:0; }
.icon-mode-row input { width:auto; }
.icon-swatch { width:64px; height:64px; border-radius:14px; display:grid; place-items:center; color:#fff; font-weight:800; font-size:24px; overflow:hidden; }
.icon-swatch img,.tile-icon img { width:100%; height:100%; object-fit:contain; display:block; }
@media(max-width:900px){ .design-token-grid { grid-template-columns:1fr 1fr; } }
@media(max-width:620px){ .design-token-grid { grid-template-columns:1fr; } }

.sidebar-token-preview { max-width:280px; padding:12px; background:var(--bg); border:1px solid var(--line); border-radius:12px; }
.sidebar-token-preview .sidebar-item { margin:3px 0; }