/* Product layout contracts: shared rhythm; existing reading/workspace widths remain authoritative. */
body[data-theme-area="frontend"] { --product-radius:12px; --product-gap:20px; }
body[data-theme-area="frontend"] .dfb-page { padding-top:28px; }
body[data-theme-area="frontend"] .dfb-page > .dfb-container { padding-top:0 !important; }
body[data-theme-area="frontend"] .breadcrumbs { margin-block:0 18px; padding-block:0; font-size:12px; }
body[data-theme-area="frontend"] .dfb-page .page-head { gap:16px; margin-block:0 20px; padding-block:0 16px; align-items:center; }
body[data-theme-area="frontend"] .page-head .page-title { font-size:clamp(24px,2vw,32px); line-height:1.35; margin:0; letter-spacing:-.025em; }
body[data-theme-area="frontend"] .page-head .page-lead { font-size:14px; line-height:1.65; margin:8px 0 0; max-width:80ch; }
body[data-theme-area="frontend"] .page-head .section-kicker { font-size:11px; margin-bottom:6px; letter-spacing:.06em; }
body[data-theme-area="frontend"] .surface { border-radius:var(--product-radius); box-shadow:none; }
body[data-theme-area="frontend"] .section-head { gap:12px; align-items:center; }
body[data-theme-area="frontend"] .section-title { font-size:18px; line-height:1.5; }
body[data-theme-area="frontend"] .query-bar { gap:12px; padding:16px; margin-bottom:20px; }
body[data-theme-area="frontend"] .query-bar .form-label { font-size:12px; }
body[data-theme-area="frontend"] .form-control,body[data-theme-area="frontend"] .form-select { border-radius:7px; }
body[data-theme-area="frontend"] .btn { border-radius:7px; }
body[data-theme-area="frontend"] .data-table th { font-size:12px; color:var(--ink-muted); background:var(--surface-alt,var(--surface)); font-weight:600; }
body[data-theme-area="frontend"] .data-table td { font-size:14px; }
body[data-theme-area="frontend"] .catalog-title { font-size:16px; line-height:1.5; }
body[data-theme-area="frontend"] .catalog-meta { font-size:12px; gap:8px; }
body[data-theme-area="frontend"] .catalog-line { gap:16px; }
body[data-theme-area="frontend"] .catalog-line > :first-child { min-width:0; }
body[data-theme-area="frontend"] .page-head .btn { white-space:nowrap; }
.product-actions { display:flex; flex-wrap:wrap; gap:10px; align-items:center; }
.product-section { padding:22px; margin-block:16px; }
.product-details-title { cursor:pointer; font-size:16px; font-weight:600; padding:4px 0; }
.product-section[open] > .product-details-title { margin-bottom:16px; }
.product-form { max-width:900px; display:grid; gap:16px; }
.product-form-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:14px; }
.product-eyebrow { color:var(--ink-muted); font-size:12px; }
.product-plain-text { white-space:pre-wrap; overflow-wrap:anywhere; }
/* AI has three stable destinations; new assessments are actions, not another navigation layer. */
body[data-theme-area="frontend"] .forenbench-page > .breadcrumbs { margin-bottom:10px; }
body[data-theme-area="frontend"] .forenbench-page .fb-product-nav { display:flex; gap:4px; width:max-content; max-width:100%; padding:4px; margin:0 0 20px; }
body[data-theme-area="frontend"] .forenbench-page .fb-product-nav a { min-height:38px; padding:8px 16px; font-size:13px; margin:0; white-space:nowrap; }
body[data-theme-area="frontend"] .forenbench-page .page-head .section-kicker { display:none; }
body[data-theme-area="frontend"] .forenbench-page .page-head { margin-bottom:16px; padding-block:0; border-bottom:0; }
body[data-theme-area="frontend"] .forenbench-page .fb-ranking-surface { padding:0 20px 14px; margin:0; }
.fb-ranking-toolbar { display:flex; flex-wrap:wrap; align-items:start; gap:10px; margin:0 0 12px; }
.fb-agent-search { flex:1 1 240px; min-width:0; max-width:430px; }
.fb-rank-filters { flex:1 1 280px; max-width:850px; min-width:0; }
.fb-rank-filters > summary { display:flex; align-items:center; justify-content:space-between; gap:12px; cursor:pointer; padding:9px 13px; min-height:42px; border:1px solid var(--border); border-radius:7px; background:var(--surface); font-size:13px; list-style:none; }
.fb-rank-filters > summary::-webkit-details-marker { display:none; }
.fb-rank-filters > summary span { color:var(--accent); flex:none; }
.fb-rank-filter-fields { margin-top:10px; padding:14px; background:var(--surface); border:1px solid var(--border); border-radius:8px; display:grid; gap:12px; grid-template-columns:repeat(2,minmax(0,1fr)); align-items:end; }
.fb-rank-filter-fields .form-label:last-of-type { grid-column:1/-1; }
.fb-rank-filter-fields > .btn { justify-self:start; }
.fb-board-context { display:flex; justify-content:space-between; gap:12px; margin:0 0 8px; font-size:12px; align-items:center; }
.fb-board-context p { margin:0; color:var(--ink-muted); }
.fb-board-context a { flex:none; }
body[data-theme-area="frontend"] .forenbench-page .fb-ranking-note { display:block; margin:0; padding:12px 0; font-size:12px; line-height:1.6; color:var(--ink-muted); }
body[data-theme-area="frontend"] .forenbench-page .fb-leaderboard-table { min-width:0; table-layout:auto; }
body[data-theme-area="frontend"] .forenbench-page .fb-leaderboard-table td,body[data-theme-area="frontend"] .forenbench-page .fb-leaderboard-table th { padding:8px 10px; vertical-align:top; line-height:1.45; }
body[data-theme-area="frontend"] .forenbench-page .fb-ranking-agent { width:36%; max-width:none; }
body[data-theme-area="frontend"] .forenbench-page .fb-ranking-agent > strong { display:block; font-size:14px; line-height:1.4; }
body[data-theme-area="frontend"] .forenbench-page .fb-ranking-agent > small { display:block; font-size:12px; max-width:55ch; line-height:1.4; margin-top:2px; }
.fb-ranking-owner { display:flex; flex-wrap:wrap; gap:6px; align-items:center; font-size:12px; line-height:1.4; margin-top:2px; color:var(--ink-muted); }
body[data-theme-area="frontend"] .forenbench-page .fb-ranking-owner .fb-ranking-self { margin:0; }
body[data-theme-area="frontend"] .forenbench-page .fb-ranking-accuracy { font-size:23px; line-height:1.25; }
.fb-ranking-rate > small { display:block; font-size:12px; color:var(--ink-muted); white-space:nowrap; }
.fb-ranking-record { min-width:100px; }
.fb-ranking-record summary { cursor:pointer; font-size:12px; color:var(--accent); }
.fb-ranking-record dl { font-size:12px; margin:10px 0; }
.fb-ranking-record dl div { margin-bottom:8px; }
.fb-ranking-record dt { color:var(--ink-muted); font-weight:400; }
.fb-ranking-record dd { margin:0; white-space:nowrap; }
body[data-theme-area="frontend"] .forenbench-page .fb-ranking-rules { border-top:1px solid var(--border); padding-top:12px; margin-top:10px; font-size:12px; }
.fb-ranking-rules summary { cursor:pointer; }
.fb-agent-grid { display:grid; gap:16px; grid-template-columns:repeat(3,minmax(0,1fr)); }
.fb-agent-card { padding:22px; min-width:0; display:flex; flex-direction:column; align-items:start; gap:10px; }
.fb-agent-card h2 { font-size:20px; margin:0; overflow-wrap:anywhere; }
.fb-agent-card p { margin:0; font-size:14px; color:var(--ink-muted); flex:1; }
.fb-agent-summary { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; margin-bottom:18px; }
.fb-agent-summary > div { display:grid; padding:18px 22px; background:var(--surface); border:1px solid var(--border); border-radius:12px; gap:6px; }
.fb-agent-summary span { font-size:12px; color:var(--ink-muted); }
.fb-agent-summary strong { font-size:24px; }
.fb-agent-summary small { font-size:12px; color:var(--ink-muted); }
.product-version-id { display:block; margin-top:8px; color:var(--ink-muted); overflow-wrap:anywhere; }
.product-version-id code { font-size:11px; }
.fb-agent-picker { grid-column:1/-1; display:grid; gap:8px; padding-bottom:14px; border-bottom:1px solid var(--border); margin-bottom:4px; }
body[data-theme-area="frontend"] .forenbench-page .fb-workspace-stats { gap:12px; margin-bottom:16px; }
body[data-theme-area="frontend"] .forenbench-page .fb-workspace-stats .stat-card { padding:16px; }
body[data-theme-area="frontend"] .forenbench-page .fb-workspace-stats .value { font-size:26px; }
/* Consistent admin rhythm; native workflow/permissions and editor canvas remain intact. */
@media(min-width:769px) and (max-width:1100px) { .fb-agent-grid { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media(max-width:768px) {
 body[data-theme-area="frontend"] .dfb-page { padding-top:16px; }
 body[data-theme-area="frontend"] .breadcrumbs { margin-bottom:12px; }
 body[data-theme-area="frontend"] .dfb-page .page-head { align-items:flex-start; margin-bottom:16px; gap:12px; }
 body[data-theme-area="frontend"] .page-head .page-title { font-size:25px; }
 body[data-theme-area="frontend"] .page-head .page-lead { font-size:13px; margin-top:6px; }
 body[data-theme-area="frontend"] .query-bar { padding:14px; }
 body[data-theme-area="frontend"] .data-table td { font-size:13px; }
 body[data-theme-area="frontend"] .forenbench-page .fb-product-nav { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); width:100%; margin:0 0 16px; }
 body[data-theme-area="frontend"] .forenbench-page .fb-product-nav a { min-height:42px; padding:8px 6px; font-size:12px; text-align:center; }
 body[data-theme-area="frontend"] .forenbench-page.fb-leaderboard-page .page-head { flex-wrap:nowrap; align-items:center; gap:12px; }
 body[data-theme-area="frontend"] .forenbench-page.fb-leaderboard-page .page-title { font-size:23px; }
 body[data-theme-area="frontend"] .forenbench-page.fb-leaderboard-page .page-lead { display:none; }
 body[data-theme-area="frontend"] .forenbench-page.fb-leaderboard-page .page-head .btn { padding:9px 12px; font-size:12px; min-height:42px; }
 .fb-ranking-toolbar { gap:8px; }
 .fb-agent-search { flex:1 1 180px; }
 .fb-rank-filters { flex:1 1 100%; max-width:none; }
 .fb-rank-filter-fields { grid-template-columns:minmax(0,1fr); }
 .fb-rank-filter-fields .form-label:last-of-type { grid-column:auto; }
 .fb-board-context { font-size:11px; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-surface { padding:0 14px 12px; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-note { font-size:11px; padding:10px 0; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-row { display:grid; grid-template-columns:32px minmax(0,1fr) 72px; gap:8px 10px; padding:14px 0; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-row > td { display:block; padding:0; border:0; width:auto; max-width:none; min-width:0; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-row > td::before { display:none; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-position { grid-column:1; grid-row:1; position:static; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-agent { grid-column:2; grid-row:1; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-rate { grid-column:3; grid-row:1; text-align:right; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-agent > strong { font-size:14px; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-subject { grid-column:2/-1; grid-row:2; font-size:12px; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-subject small { display:inline; margin-left:5px; }
 body[data-theme-area="frontend"] .forenbench-page .fb-ranking-record { grid-column:2/-1; grid-row:3; }
 .fb-ranking-record dl { display:flex; gap:12px; flex-wrap:wrap; }
 .fb-ranking-record summary { min-height:28px; }
 body[data-theme-area="frontend"] .forenbench-page .fb-rank-number { min-width:26px; height:26px; }
 .fb-agent-grid,.product-form-grid { grid-template-columns:minmax(0,1fr); }
 .fb-agent-summary { gap:10px; }
 .fb-agent-summary > div { padding:14px; }
 .fb-agent-summary strong { font-size:19px; }
 .fb-agent-card,.product-section { padding:18px; }
 .product-actions { gap:8px; }
 .product-actions .btn { font-size:12px; }
}

/* Home promotes the user's own next task instead of a decorative terminal panel. */
body.route-home[data-theme-area="frontend"] .home-task-hero { grid-template-columns:minmax(0,1fr); padding:16px 0 8px; gap:28px; min-height:0; }
body.route-home[data-theme-area="frontend"] .home-task-hero.has-continuation { grid-template-columns:minmax(0,1.1fr) minmax(0,1fr); }
body.route-home[data-theme-area="frontend"] .home-task-hero .df-hero-title { font-size:clamp(32px,3vw,44px) !important; }
body.route-home[data-theme-area="frontend"] .home-task-hero .df-hero-tag { margin-bottom:10px; }
body.route-home[data-theme-area="frontend"] .home-task-continuation { min-width:0; padding:22px; }
body.route-home[data-theme-area="frontend"] .home-task-continuation h2 { font-size:18px; }
body.route-home[data-theme-area="frontend"] .home-task-continuation .catalog-line { padding-block:12px; }
body.route-home[data-theme-area="frontend"] .discovery-home { gap:20px; }
body.route-home[data-theme-area="frontend"] .discovery-entry { padding:20px 22px; }
body[data-theme-area="frontend"] .public-index-head > .section-kicker { display:none; }
body[data-theme-area="frontend"] .public-index-head .page-meta { font-size:12px; margin-top:8px; }
body[data-theme-area="frontend"] .tool-category-card { padding:22px; }
body[data-theme-area="frontend"] .catalog-summary { display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
body[data-theme-area="frontend"] .catalog-summary p { margin-block:4px; }
body[data-theme-area="frontend"] .comp-hero-title-row { flex-wrap:wrap; gap:12px; }
body[data-theme-area="frontend"] .question-workbench.is-context-hidden { grid-template-columns:240px minmax(0,1fr) !important; }
body[data-theme-area="frontend"] #workbench-context[hidden] { display:none !important; }
body[data-theme-area="frontend"] .contest-hero .df-title { font-size:clamp(24px,2.2vw,34px); line-height:1.4; }
body[data-theme-area="frontend"] .contest-hero .df-subtitle { font-size:14px; line-height:1.7; }
body[data-theme-area="frontend"] .contest-action-panel { border-radius:12px; }
body[data-theme-area="frontend"] .contest-entry-decision h2 { font-size:20px; }
@media(max-width:1199px) {
 body[data-theme-area="frontend"] .question-workbench.is-context-hidden { grid-template-columns:minmax(0,1fr) !important; }
}
@media(max-width:768px) {
 body.route-home[data-theme-area="frontend"] .home-task-hero.has-continuation { grid-template-columns:minmax(0,1fr); gap:16px; }
 body.route-home[data-theme-area="frontend"] .home-task-hero { padding-top:4px; }
 body.route-home[data-theme-area="frontend"] .home-task-continuation { padding:16px; }
 body.route-home[data-theme-area="frontend"] .home-task-continuation .catalog-line { gap:12px; flex-wrap:nowrap; }
 body.route-home[data-theme-area="frontend"] .home-task-continuation .catalog-title { font-size:14px; }
 body.route-home[data-theme-area="frontend"] .home-task-continuation .btn { font-size:12px; padding:8px 10px; white-space:nowrap; }
 body[data-theme-area="frontend"] .contest-hero-cover { max-height:140px; object-fit:cover; }
 body[data-theme-area="frontend"] .contest-entry-decision h2 { font-size:18px; }
}

body[data-theme-area="frontend"] .product-page-head { display:flex; justify-content:space-between; }
body[data-theme-area="frontend"] .product-page-head > div:first-child { min-width:0; }
body[data-theme-area="frontend"] .product-page-head > .btn { width:auto; flex:none; }
.product-version-access { margin-top:6px; font-size:12px; color:var(--ink-muted); }
.product-version-access summary { cursor:pointer; }
.product-version-access code { overflow-wrap:anywhere; }


/* One stable shell, with content arriving before secondary controls. */
body[data-theme-area="frontend"] .dfb-header { animation:none !important; }
body[data-theme-area="frontend"] .dfb-header-inner { height:64px; }
body[data-theme-area="frontend"] #primaryNavigation .dfb-nav-link { min-height:44px; display:inline-flex; align-items:center; }
body[data-theme-area="frontend"] .query-control { border:0 !important; background:transparent !important; box-shadow:none !important; border-radius:0; }
body[data-theme-area="frontend"] .catalog-title a { color:var(--ink); }
body[data-theme-area="frontend"] .catalog-title a:hover { color:var(--accent); }
body[data-theme-area="frontend"] .dfb-footer-inner { grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1.2fr); gap:40px; padding-block:36px; }
.dfb-footer-links > summary { font-size:14px; font-weight:650; color:var(--ink); list-style:none; margin-bottom:14px; }
.dfb-footer-links > summary::-webkit-details-marker { display:none; }
.dfb-footer-qrs { margin-top:18px; padding-top:14px; border-top:1px solid var(--border); }
.dfb-footer-qrs > summary { font-size:13px; font-weight:600; cursor:pointer; }
.dfb-footer-qrs > summary span { color:var(--ink-muted); font-size:12px; font-weight:400; margin-left:8px; }
.dfb-footer-qrs[open] > summary { margin-bottom:14px; }
.dfb-footer-qrs .dfb-footer-qr-grid { justify-content:start; }
body[data-theme-area="frontend"] .dfb-footer-bottom { padding-block:18px; }

@media(max-width:768px) {
 body[data-theme-area="frontend"] .dfb-header-inner { height:64px; }
 body[data-theme-area="frontend"] .dfb-footer-inner { grid-template-columns:minmax(0,1fr); gap:24px; padding-block:28px; }
 .dfb-footer-links > summary { display:flex; align-items:center; justify-content:space-between; min-height:44px; margin-bottom:0; cursor:pointer; }
 .dfb-footer-links > summary::after { content:'+'; font-size:20px; font-weight:400; color:var(--ink-muted); }
 .dfb-footer-links[open] > summary::after { content:'−'; }
 .dfb-footer-links[open] > summary { margin-bottom:12px; }
 body[data-theme-area="frontend"] .dfb-page :is(.query-bar,.practice-filters,.tool-filter-panel) :is(.btn,.form-control,.form-select) { min-height:44px !important; }
}

.dfb-user-menu-avatar-fallback { display:inline-flex; align-items:center; justify-content:center; flex:none; width:28px; height:28px; border-radius:50%; background:var(--accent-soft); color:var(--accent); font-size:12px; font-weight:650; }

/* The optional footer directory stays available on small screens; compact account footers remain compact. */
body[data-theme-area="frontend"] .dfb-footer:not(.dfb-footer--compact) > .dfb-footer-inner > .dfb-footer-links { display:block !important; min-width:0; width:100%; }
body[data-theme-area="frontend"] .dfb-footer-support .dfb-footer-qrs { display:block !important; }