: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; }
.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; }

.user-menu-action { display:block; padding:10px 11px; border-radius:9px; text-decoration:none; font-weight:650; }
.user-menu-action:hover { background:#f4f6f8; }
.user-menu-separator { height:1px; background:var(--line); margin:7px 0; }
.logout-action { margin-top:0 !important; }
.admin-page-heading { display:flex; justify-content:space-between; align-items:flex-start; gap:18px; margin-bottom:18px; }
.admin-page-heading .page-title { margin-bottom:0; }
.primary-link { background:var(--primary); color:var(--primary-text); border-color:var(--primary); white-space:nowrap; }
.user-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:14px; }
.user-grid-card { display:grid; grid-template-columns:52px minmax(0,1fr) 22px; align-items:center; gap:13px; margin:0; padding:16px; text-decoration:none; min-height:94px; }
.user-grid-card:hover { border-color:#b9c1ca; box-shadow:0 7px 18px rgba(32,39,47,.05); }
.user-grid-avatar { width:52px; height:52px; border-radius:50%; background:var(--primary); color:#fff; display:grid; place-items:center; font-weight:800; }
.user-grid-copy { display:flex; flex-direction:column; min-width:0; gap:2px; }
.user-grid-copy span,.user-grid-copy small { color:var(--muted); overflow:hidden; white-space:nowrap; text-overflow:ellipsis; }
.user-detail-form { max-width:920px; display:grid; gap:20px; }
.access-grid { display:grid; gap:8px; }
.access-row { display:grid; grid-template-columns:minmax(0,1fr) 180px; gap:16px; align-items:center; padding:10px 0; border-bottom:1px solid var(--line); }
.access-row > span { display:flex; flex-direction:column; }
.access-row small { color:var(--muted); }
.danger-button { color:#a21d1d; border-color:#e0b8b8 !important; }
.modal-dialog { border:1px solid var(--line); border-radius:14px; padding:22px; min-width:min(460px,calc(100vw - 32px)); box-shadow:0 20px 60px rgba(0,0,0,.22); }
.modal-dialog::backdrop { background:rgba(20,27,35,.28); }
@media(max-width:1000px){ .user-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media(max-width:650px){ .user-grid{grid-template-columns:1fr;} .admin-page-heading{flex-direction:column;} .access-row{grid-template-columns:1fr;} }

.user-create-form { max-width:760px; display:grid; gap:0; padding:0; overflow:hidden; }
.form-section { padding:20px 22px; border-bottom:1px solid var(--line); display:grid; gap:14px; }
.form-section:last-of-type { border-bottom:0; }
.form-section h3 { margin:0; font-size:17px; }
.password-field { max-width:420px; }
.password-field small { display:block; margin-top:6px; font-weight:400; }
.create-actions { padding:18px 22px; margin:0; border-top:1px solid var(--line); background:#fafbfc; }
.user-detail-layout { display:grid; grid-template-columns:minmax(0,1fr) 260px; gap:18px; align-items:start; }
.user-detail-main { padding:0; overflow:hidden; margin:0; }
.user-detail-main .main-save-actions { padding:18px 22px; margin:0; background:#fafbfc; border-top:1px solid var(--line); }
.user-detail-aside { display:grid; gap:14px; }
.action-card { margin:0; padding:18px; }
.action-card h3 { margin:0 0 8px; font-size:17px; }
.action-card p { margin:0 0 14px; line-height:1.45; }
.danger-zone { border-color:#eccaca; background:#fffafa; }
@media(max-width:900px){ .user-detail-layout{grid-template-columns:1fr;} .user-detail-aside{grid-template-columns:1fr 1fr;} }
@media(max-width:620px){ .user-detail-aside{grid-template-columns:1fr;} }

/* Platform data-grid standard: one entity per row, actions in final column. */
.data-grid { width:100%; background:var(--surface); border:1px solid var(--line); border-radius:var(--panel-radius); overflow:visible; }
.data-grid-head,.data-grid-row { display:grid; gap:14px; align-items:center; padding:12px 16px; }
.data-grid-head { color:var(--muted); font-size:12px; font-weight:750; text-transform:uppercase; letter-spacing:.03em; border-bottom:1px solid var(--line); background:#fafbfc; border-radius:var(--panel-radius) var(--panel-radius) 0 0; }
.data-grid-row { min-height:62px; border-bottom:1px solid var(--line); }
.data-grid-row:last-child { border-bottom:0; }
.data-grid-row:hover { background:#fafbfc; }
.data-grid-row > * { min-width:0; }
.grid-primary { display:flex; flex-direction:column; gap:2px; }
.grid-primary small { color:var(--muted); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.data-grid-empty { padding:22px; color:var(--muted); }
.user-grid-columns { grid-template-columns:minmax(220px,2fr) 110px 140px minmax(140px,1fr) 64px; }
.row-actions { position:relative; justify-self:end; }
.row-actions > summary { list-style:none; width:38px; height:34px; display:grid; place-items:center; border:1px solid var(--line); border-radius:9px; cursor:pointer; font-weight:800; letter-spacing:2px; background:#fff; }
.row-actions > summary::-webkit-details-marker { display:none; }
.row-actions-menu { position:absolute; right:0; top:calc(100% + 5px); min-width:145px; background:#fff; border:1px solid var(--line); border-radius:10px; padding:6px; box-shadow:0 12px 30px rgba(30,38,46,.13); z-index:30; }
.row-actions-menu a,.row-actions-menu button { display:block; width:100%; text-align:left; padding:9px 10px; border:0; background:transparent; border-radius:7px; text-decoration:none; color:var(--text); cursor:pointer; }
.row-actions-menu a:hover,.row-actions-menu button:hover { background:#f3f5f7; }
.row-actions-menu .danger-link { color:#a21d1d; }
@media(max-width:850px){
  .data-grid { overflow-x:auto; }
  .data-grid-head,.data-grid-row { min-width:760px; }
}

/* Platform Grid Contract 0.1.33 */
.platform-grid { display:grid; gap:8px; }
.grid-toolbar { display:flex; align-items:center; gap:14px; flex-wrap:wrap; min-height:44px; }
.grid-toolbar-group { display:flex; align-items:center; gap:5px; }
.grid-tool-button { min-width:38px; padding:8px 10px !important; }
.grid-tool-button:disabled { opacity:.4; cursor:not-allowed !important; background:#f2f3f5 !important; color:#8a9199; }
.grid-page-info { min-width:64px; text-align:center; color:var(--muted); font-size:13px; }
.grid-record-count { margin-left:auto; color:var(--muted); font-size:13px; }
.grid-scroll { overflow:auto; border:1px solid var(--line); border-radius:var(--panel-radius); background:var(--surface); }
.grid-table { min-width:720px; }
.grid-row { display:grid; grid-template-columns:var(--grid-template); min-height:46px; }
.grid-head { background:#fafbfc; border-bottom:1px solid var(--line); }
.grid-head-cell { display:flex; align-items:center; justify-content:space-between; gap:8px; border:0 !important; border-right:1px solid var(--line) !important; border-radius:0 !important; padding:10px 12px !important; background:transparent !important; color:var(--muted); font-size:12px; font-weight:750; text-align:left; cursor:pointer; }
.grid-head-cell:last-child { border-right:0 !important; }
.grid-head-cell.sorted { color:var(--text); background:#f1f4f7 !important; }
.grid-head-cell:disabled { cursor:default; opacity:1; }
.sort-arrow { color:#a1a8b0; font-size:10px; }
.grid-head-cell.sorted .sort-arrow { color:var(--sidebar-active); }
.grid-data-row { border-bottom:1px solid var(--line); cursor:default; outline:none; }
.grid-data-row:last-child { border-bottom:0; }
.grid-data-row:hover { background:#fafbfc; }
.grid-data-row.focused { background:#eef2f6; box-shadow:inset 3px 0 0 var(--sidebar-active); }
.grid-data-row:focus-visible { outline:2px solid rgba(38,54,74,.18); outline-offset:-2px; }
.grid-cell { min-width:0; padding:11px 12px; border-right:1px solid #edf0f2; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; display:flex; align-items:center; }
.grid-cell:last-child { border-right:0; }
.grid-cell .grid-primary { display:flex; flex-direction:column; gap:2px; min-width:0; }
.grid-cell .grid-primary small { color:var(--muted); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.grid-empty { padding:24px; color:var(--muted); }
@media(max-width:720px){
  .grid-record-count { width:100%; margin-left:0; }
  .grid-toolbar { align-items:flex-start; }
}

/* Grid visual refinement 0.1.34 */
.grid-scroll { border:0 !important; border-radius:0 !important; }
.grid-head { border-bottom:2px solid var(--line) !important; }
.grid-head-cell { font-weight:800 !important; font-size:11px !important; border-right:1px solid #f0f1f2 !important; }
.grid-data-row { border-bottom:0 !important; }
.grid-cell { font-size:12px !important; line-height:1.25; border-right:1px solid #f3f4f5 !important; }
.grid-cell:last-child,.grid-head-cell:last-child { border-right:0 !important; }
.grid-primary { display:block !important; }

/* Design token bridge 0.1.35 */
:root{
 --base-font-size:14px;--page-title-size:20px;--grid-font-size:12px;--grid-header-font-size:11px;--grid-row-height:36px;--grid-padding-x:10px;
 --form-control-height:36px;--form-gap:12px;--form-max-width:800px;--form-radius:6px;--panel-padding:16px;--sidebar-width:240px;
 --sidebar-item-height:40px;--sidebar-item-radius:8px;--button-height:36px;--button-radius:6px;--button-font-size:13px;
 --focus-color:#26364a;--hover-color:#f5f7f9;--danger:#b42318;
}
body{font-size:var(--base-font-size);}
.page-title h2{font-size:var(--page-title-size);}
.layout{grid-template-columns:var(--sidebar-width) minmax(0,1fr);}
.sidebar-item,.sidebar>a{min-height:var(--sidebar-item-height);border-radius:var(--sidebar-item-radius);}
.card{padding:var(--panel-padding);border-radius:var(--panel-radius);}
input,select,textarea{border-radius:var(--form-radius);}
input:not([type=checkbox]):not([type=radio]):not([type=color]),select{min-height:var(--form-control-height);}
.form-grid{gap:var(--form-gap);}
.admin-form,.compact-editor{max-width:var(--form-max-width);}
button,.button-link{min-height:var(--button-height);border-radius:var(--button-radius);font-size:var(--button-font-size);}
.grid-row{min-height:var(--grid-row-height)!important;}
.grid-cell{font-size:var(--grid-font-size)!important;padding:0 var(--grid-padding-x)!important;min-height:var(--grid-row-height);}
.grid-head-cell{font-size:var(--grid-header-font-size)!important;padding:0 var(--grid-padding-x)!important;min-height:var(--grid-row-height);}
.grid-data-row:hover{background:var(--hover-color)!important;}
.grid-data-row.focused{box-shadow:inset 3px 0 0 var(--focus-color)!important;}

.design-section{margin-bottom:14px}.design-section h3,.design-preview h3{margin-top:0}.design-section small{display:block;margin-top:5px}
.design-preview{margin:14px 0}.preview-shell{display:grid;grid-template-columns:180px 1fr;min-height:240px;border:1px solid var(--line);border-radius:var(--panel-radius);overflow:hidden;background:var(--surface)}
.preview-sidebar{padding:14px;background:var(--bg);display:flex;flex-direction:column;gap:7px}.preview-nav{padding:8px;border-radius:var(--sidebar-item-radius)}.preview-nav.active{background:var(--sidebar-active);color:white}
.preview-content{padding:var(--panel-padding)}.preview-content h2{font-size:var(--page-title-size)}.preview-grid{display:grid;grid-template-columns:2fr 1fr;margin:15px 0}.preview-grid>*{padding:8px var(--grid-padding-x);border-right:1px solid var(--line);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.preview-grid b{border-bottom:2px solid var(--line);font-size:var(--grid-header-font-size)}.preview-grid span{font-size:var(--grid-font-size)}
.preview-form{display:flex;gap:var(--form-gap);align-items:center}.preview-form input{max-width:280px}
@media(max-width:700px){.preview-shell{grid-template-columns:1fr}.preview-sidebar{display:none}}

/* Launcher tile Design Contract 0.1.37 */
:root{
  --launcher-columns:3;
  --launcher-tile-height:200px;
  --launcher-tile-color:#fff;
  --launcher-tile-radius:6px;
  --launcher-icon-size:64px;
  --launcher-title-size:20px;
  --launcher-title-weight:700;
  --launcher-version-size:12px;
  --launcher-description-size:13px;
  --launcher-description-color:#6f7780;
  --launcher-description-lines:2;
}
.launcher-layout .tile-grid{
  grid-template-columns:repeat(var(--launcher-columns),minmax(0,1fr)) !important;
}
.launcher-layout .app-tile{
  min-height:0 !important;
  height:var(--launcher-tile-height);
  border-radius:var(--launcher-tile-radius);
}
.launcher-layout .app-tile::before,
.launcher-layout .app-tile::after{
  border-radius:var(--launcher-tile-radius);
}
.launcher-layout .app-tile::after{
  background:var(--launcher-tile-color);
}
.launcher-layout .tile-main{
  grid-template-columns:var(--launcher-icon-size) minmax(0,1fr);
  gap:14px;
  padding-bottom:10px;
}
.launcher-layout .tile-icon{
  width:var(--launcher-icon-size);
  height:var(--launcher-icon-size);
  font-size:calc(var(--launcher-icon-size) * .42);
  border-radius:calc(var(--launcher-icon-size) * .22);
}
.launcher-layout .app-tile h2,
.launcher-layout .app-tile h3{
  font-size:var(--launcher-title-size);
  font-weight:var(--launcher-title-weight);
  line-height:1.15;
}
.launcher-layout .tile-meta{
  font-size:var(--launcher-version-size);
}
.launcher-layout .tile-description{
  font-size:var(--launcher-description-size);
  color:var(--launcher-description-color);
  line-height:1.35;
  overflow:hidden;
  display:-webkit-box;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:var(--launcher-description-lines);
}
@media(max-width:1050px) and (min-width:721px){
  .launcher-layout .tile-grid{
    grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  }
}
@media(max-width:720px){
  .launcher-layout .tile-grid{grid-template-columns:1fr !important;}
  .launcher-layout .app-tile{height:auto;min-height:0 !important;}
  .launcher-layout .tile-main{grid-template-columns:var(--launcher-icon-size) minmax(0,1fr);}
  .launcher-layout .tile-icon{width:var(--launcher-icon-size);height:var(--launcher-icon-size);font-size:calc(var(--launcher-icon-size) * .42);}
}

.launcher-tile-preview-wrap{margin-top:18px;max-width:460px}
.launcher-design-preview{grid-template-columns:1fr!important}
.launcher-design-preview .app-tile{
  min-height:0!important;height:var(--launcher-tile-height);border-radius:var(--launcher-tile-radius);
}
.launcher-design-preview .app-tile::before,.launcher-design-preview .app-tile::after{border-radius:var(--launcher-tile-radius)}
.launcher-design-preview .app-tile::after{background:var(--launcher-tile-color)}
.launcher-design-preview .tile-main{grid-template-columns:var(--launcher-icon-size) minmax(0,1fr);gap:14px;padding-bottom:10px}
.launcher-design-preview .tile-icon{width:var(--launcher-icon-size);height:var(--launcher-icon-size);font-size:calc(var(--launcher-icon-size)*.42);border-radius:calc(var(--launcher-icon-size)*.22)}
.launcher-design-preview .app-tile h2{font-size:var(--launcher-title-size);font-weight:var(--launcher-title-weight);line-height:1.15}
.launcher-design-preview .tile-meta{font-size:var(--launcher-version-size)}
.launcher-design-preview .tile-description{font-size:var(--launcher-description-size);color:var(--launcher-description-color);line-height:1.35;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:var(--launcher-description-lines)}


/* 0.1.38 Extension Administration Reference Layout */
.admin-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:16px}
.admin-module{text-decoration:none}
.admin-module h3{margin-top:0}
.admin-module p{color:var(--muted);margin-bottom:0}
.info-card p{margin-bottom:0}
.admin-form{display:grid;gap:18px;margin-top:12px}
.admin-form-section{display:grid;gap:14px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.admin-form-section:last-of-type{border-bottom:0}
.admin-form-section h3{margin:0}
.permission-grid{display:grid;gap:8px}
.permission-item{display:grid;grid-template-columns:22px minmax(0,1fr);gap:10px;align-items:start;padding:10px;border:1px solid var(--line);border-radius:var(--form-radius)}
.permission-item input{width:auto;margin-top:3px}
.permission-item span{display:flex;flex-direction:column;gap:2px}
.permission-item small{color:var(--muted)}
.assignment-list{display:grid;gap:8px}
.assignment-row{display:grid;grid-template-columns:22px minmax(0,1fr);gap:10px;align-items:center;padding:11px 12px;border:1px solid var(--line);border-radius:var(--form-radius);background:var(--surface)}
.assignment-row:hover{background:var(--hover-color)}
.assignment-row input{width:auto}
.error-card{border-color:#e7bebe;background:#fffafa}
.error-card h3{margin-top:0}
@media(max-width:760px){.admin-card-grid{grid-template-columns:1fr}}

/* 0.1.39 hardened extension administration overview */
.admin-card-grid > .admin-module{display:block;width:100%;min-width:0;margin:0}
.admin-card-grid > .admin-module h3{margin:0 0 12px}
.admin-card-grid > .admin-module p{margin:0;color:var(--muted)}
.admin-card-grid + .info-card{margin-top:0}