@import "https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap";
html[data-skin=lumen]{--accent-soft:#1db9541f;--accent-text:#6fe09a;--line-strong:#e8ebe629;--line-accent:#1db95452;--warning:#ffb84d;--info:#7aa7ff;--radius-sm:6px;--radius-lg:14px;--shadow-modal:0 32px 64px -12px #0009;--sans:"IBM Plex Sans", system-ui, sans-serif;--mono:"IBM Plex Mono", ui-monospace, monospace;font-family:var(--sans);font-variant-numeric:tabular-nums;font-feature-settings:"ss01", "cv11";-webkit-font-smoothing:antialiased}html[data-skin=lumen] ::selection{background:var(--accent-soft);color:var(--text)}html[data-skin=lumen] ::-webkit-scrollbar{width:10px;height:10px}html[data-skin=lumen] ::-webkit-scrollbar-track{background:0 0}html[data-skin=lumen] ::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:6px}html[data-skin=lumen] ::-webkit-scrollbar-thumb:hover{background:var(--subtle)}html[data-skin=lumen] body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:14px;line-height:1.4}html[data-skin=lumen] .lumen-mono{font-family:var(--mono);font-variant-numeric:tabular-nums}html[data-skin=lumen] .lumen-tnum{font-variant-numeric:tabular-nums}html[data-skin=lumen] .lumen-eyebrow{text-transform:uppercase;letter-spacing:.08em;color:var(--subtle);font-size:11px;font-weight:500}html[data-skin=lumen] .lumen-app{grid-template-rows:1fr;grid-template-columns:280px minmax(0,1fr);min-height:100vh;display:grid}html[data-skin=lumen] .lumen-app>.lumen-sidebar{grid-area:1/1}html[data-skin=lumen] .lumen-app>.lumen-main{grid-area:1/2}html[data-skin=lumen] .lumen-app.sidebar-hidden{grid-template-columns:0 minmax(0,1fr)}html[data-skin=lumen] .lumen-app.sidebar-hidden>.lumen-sidebar{display:none}html[data-skin=lumen] .lumen-sidebar>nav,html[data-skin=lumen] .lumen-nav{scrollbar-width:thin;min-height:0;overflow-y:auto}html[data-skin=lumen] .lumen-sidebar{background:var(--sidebar);background-image:linear-gradient(#f472b614,#f472b605);border-left:0;border-right:1px solid #f472b633;flex-direction:column;height:100vh;padding:16px 12px;display:flex;position:sticky;top:0}html[data-skin=lumen] .lumen-sidebar-brand{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;margin-bottom:12px;padding:6px 8px 16px;display:flex}html[data-skin=lumen] .lumen-wordmark{font-family:var(--sans);letter-spacing:-.02em;align-items:center;gap:8px;font-size:17px;font-weight:600;display:flex}html[data-skin=lumen] .lumen-wordmark-dot{background:var(--accent);width:8px;height:8px;box-shadow:0 0 12px var(--accent);border-radius:50%}html[data-skin=lumen] .lumen-org-pill{color:var(--muted);border:1px solid var(--line);font-size:11px;font-family:var(--mono);cursor:pointer;background:0 0;border-radius:4px;align-items:center;gap:4px;padding:3px 8px;display:inline-flex}html[data-skin=lumen] .lumen-nav-section{padding:4px 0}html[data-skin=lumen] .lumen-nav-section--settings{gap:6px;display:grid}html[data-skin=lumen] .lumen-nav-label{text-transform:uppercase;letter-spacing:.1em;color:var(--subtle);padding:12px 10px 6px;font-size:10px}html[data-skin=lumen] .lumen-nav-group-row{align-items:stretch;gap:6px;display:flex}html[data-skin=lumen] .lumen-nav-item{color:var(--muted);cursor:pointer;background:0 0;border-left:2px solid #0000;border-radius:0 4px 4px 0;align-items:center;gap:10px;margin-bottom:1px;padding:7px 10px;font-size:13px;text-decoration:none;transition:color 80ms,background 80ms,border-color 80ms;display:flex}html[data-skin=lumen] .lumen-nav-item--group{flex:auto;min-width:0}html[data-skin=lumen] .lumen-nav-group-trigger{width:100%;font-family:inherit}html[data-skin=lumen] .lumen-nav-group-chevron{color:var(--subtle);margin-left:auto;transition:transform .12s}html[data-skin=lumen] .lumen-nav-group-trigger.is-open .lumen-nav-group-chevron{color:var(--accent-text);transform:rotate(180deg)}html[data-skin=lumen] .lumen-nav-item--sub{border-left:2px solid #0000;margin-left:8px;padding-left:16px}html[data-skin=lumen] .lumen-nav-item:hover{color:var(--text);background:var(--panel-2)}html[data-skin=lumen] .lumen-nav-item.active{color:var(--text);border-left-color:var(--accent);background:var(--accent-soft)}html[data-skin=lumen] .lumen-nav-item--sub.active{background:var(--panel-2)}html[data-skin=lumen] .lumen-nav-toggle{border:1px solid var(--line);background:var(--panel);width:34px;min-height:34px;color:var(--subtle);border-radius:8px;place-items:center;transition:background 80ms,color 80ms,border-color 80ms,transform 80ms;display:grid}html[data-skin=lumen] .lumen-nav-toggle:hover{color:var(--text);background:var(--panel-2);border-color:var(--line-strong);transform:translateY(-1px)}html[data-skin=lumen] .lumen-nav-toggle.is-open{color:var(--text);border-color:var(--accent);background:var(--accent-soft)}html[data-skin=lumen] .lumen-nav-toggle svg{transition:transform .12s}html[data-skin=lumen] .lumen-nav-toggle.is-open svg{transform:rotate(180deg)}html[data-skin=lumen] .lumen-nav-sublist{border-left:1px solid var(--line);gap:2px;margin-left:8px;padding-left:12px;display:grid}html[data-skin=lumen] .lumen-nav-badge{font-size:10px;font-family:var(--mono);color:var(--subtle);background:var(--panel-2);border-radius:3px;margin-left:auto;padding:1px 5px}html[data-skin=lumen] .lumen-sidebar-footer{border-top:1px solid var(--line);margin-top:auto;padding-top:12px}html[data-skin=lumen] .lumen-profile-wrap{position:relative}html[data-skin=lumen] .lumen-profile-trigger{border:1px solid var(--line);background:var(--panel);width:100%;color:var(--text);cursor:pointer;text-align:left;border-radius:10px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:8px 10px;font-family:inherit;transition:background .12s,border-color .12s;display:grid}html[data-skin=lumen] .lumen-profile-trigger:hover{background:var(--panel-2);border-color:var(--line-strong,var(--line))}html[data-skin=lumen] .lumen-profile-trigger.is-open{background:var(--panel-2);border-color:var(--accent)}html[data-skin=lumen] .lumen-profile-trigger-text{gap:1px;min-width:0;display:grid}html[data-skin=lumen] .lumen-profile-trigger-text strong{color:var(--text);text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:600;line-height:1.25;overflow:hidden}html[data-skin=lumen] .lumen-profile-trigger-text span{color:var(--subtle);font-size:10px;line-height:1;font-family:var(--mono);letter-spacing:.04em;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}html[data-skin=lumen] .lumen-profile-trigger-chevron{color:var(--subtle);transition:transform .12s,color .12s}html[data-skin=lumen] .lumen-profile-trigger.is-open .lumen-profile-trigger-chevron{color:var(--accent);transform:rotate(180deg)}html[data-skin=lumen] .lumen-profile-popover{z-index:40;background:var(--bg-elevated);box-shadow:var(--shadow-modal);border-radius:12px;position:absolute;bottom:calc(100% + 8px);left:0;right:0}html[data-skin=lumen] .lumen-profile-popover .lumen-profile-card{border-color:var(--line-strong,var(--line))}html[data-theme=light] html[data-skin=lumen] .lumen-profile-popover{background:var(--panel);box-shadow:none}html[data-theme=light] html[data-skin=lumen] .lumen-profile-card{border-color:color-mix(in srgb, var(--line) 82%, transparent);background:linear-gradient(180deg, #ffffffe0, #ffffff9e), var(--panel);box-shadow:none}html[data-skin=lumen] .lumen-profile-signout{border:1px solid var(--line);min-height:32px;color:var(--danger,#ff6b5f);font-family:var(--mono);cursor:pointer;background:0 0;border-radius:999px;justify-content:center;align-items:center;gap:6px;margin-top:2px;padding:0 10px;font-size:11px;font-weight:500;display:inline-flex}html[data-skin=lumen] .lumen-profile-signout:hover{background:var(--danger-soft,#ff6b5f1f);border-color:var(--danger,#ff6b5f)}html[data-skin=lumen] .lumen-profile-card{border:1px solid var(--line);background:linear-gradient(180deg, #ffffff05, #ffffff03), var(--panel);border-radius:10px;gap:12px;padding:14px;display:grid}html[data-skin=lumen] .lumen-profile-head{align-items:center;gap:12px;min-width:0;display:flex}html[data-skin=lumen] .lumen-profile-head--preferences{justify-content:space-between;align-items:flex-start;gap:14px}html[data-skin=lumen] .lumen-profile-copy{gap:3px;min-width:0;display:grid}html[data-skin=lumen] .lumen-profile-kicker{color:var(--subtle);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:500;line-height:1;font-family:var(--mono)}html[data-skin=lumen] .lumen-profile-copy h2{color:var(--text);letter-spacing:-.02em;margin:0;font-size:15px;font-weight:650;line-height:1.1}html[data-skin=lumen] .lumen-profile-copy strong{color:var(--text);font-size:14px;font-weight:650;line-height:1.15}html[data-skin=lumen] .lumen-profile-copy span{min-width:0;color:var(--subtle);font-size:12px;line-height:1.45;font-family:var(--sans);overflow-wrap:anywhere}html[data-skin=lumen] .lumen-profile-meta{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}html[data-skin=lumen] .lumen-profile-meta div{border:1px solid var(--line);background:var(--panel-2);border-radius:8px;gap:3px;padding:8px 9px;display:grid}html[data-skin=lumen] .lumen-profile-meta span{color:var(--subtle);letter-spacing:.01em;font-size:10px;font-weight:500;line-height:1;font-family:var(--sans)}html[data-skin=lumen] .lumen-profile-meta strong{color:var(--text);font-size:12px;font-weight:650;line-height:1.3}html[data-skin=lumen] .lumen-profile-status{color:var(--subtle);font-size:11px;line-height:1.2;font-family:var(--sans);align-items:center;gap:6px;display:inline-flex}html[data-skin=lumen] .lumen-profile-preferences{gap:12px;display:grid}html[data-skin=lumen] .lumen-profile-preference{gap:8px;display:grid}html[data-skin=lumen] .lumen-profile-preference-label{color:var(--subtle);letter-spacing:.01em;font-size:10px;font-weight:500;line-height:1;font-family:var(--sans)}html[data-skin=lumen] .lumen-profile-option-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}html[data-skin=lumen] .lumen-profile-option{border:1px solid var(--line);background:var(--panel);min-height:34px;color:var(--text);font-family:var(--sans);cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:6px;padding:0 10px;font-size:11px;font-weight:600;transition:background .12s,border-color .12s,transform .12s;display:inline-flex}html[data-skin=lumen] .lumen-profile-option.is-active{border-color:color-mix(in srgb, var(--accent) 55%, var(--line));background:color-mix(in srgb, var(--accent) 10%, var(--panel))}html[data-skin=lumen] .lumen-profile-back{border:1px solid var(--line);background:var(--panel);min-height:34px;color:var(--text);font-family:var(--sans);cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:6px;padding:0 10px;font-size:11px;font-weight:600;transition:background .12s,border-color .12s,transform .12s;display:inline-flex}html[data-skin=lumen] .lumen-profile-back:hover,html[data-skin=lumen] .lumen-profile-option:hover{background:var(--panel-2);border-color:var(--text);transform:translateY(-1px)}html[data-skin=lumen] .lumen-profile-context{color:var(--subtle);font-size:11px;line-height:1.45;font-family:var(--sans);gap:4px;display:grid}html[data-skin=lumen] .lumen-profile-card p{color:var(--subtle);margin:0;font-size:11px;line-height:1.45}html[data-skin=lumen] .lumen-profile-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}html[data-skin=lumen] .lumen-profile-action{border:1px solid var(--line-strong);min-height:32px;color:var(--text);font-family:var(--mono);cursor:pointer;background:0 0;border-radius:999px;justify-content:center;align-items:center;gap:6px;padding:0 10px;font-size:11px;font-weight:500;display:inline-flex}html[data-skin=lumen] .lumen-profile-action:hover{background:var(--panel-2);border-color:var(--text)}html[data-skin=lumen] .lumen-profile-signout{width:100%}html[data-skin=lumen] .lumen-avatar{background:linear-gradient(135deg, var(--accent), color-mix(in oklab, var(--accent) 60%, black));width:28px;height:28px;color:var(--bg);font-size:12px;font-weight:600;font-family:var(--sans);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}html[data-skin=lumen] .lumen-avatar.lg{width:40px;height:40px;font-size:14px}html[data-skin=lumen] .lumen-avatar.sm{width:22px;height:22px;font-size:10px}html[data-skin=lumen] .lumen-main{flex-direction:column;min-width:0;display:flex}html[data-skin=lumen] .lumen-topbar{border-bottom:1px solid var(--line);background:var(--bg);z-index:10;align-items:center;gap:16px;height:56px;padding:0 24px;display:flex;position:sticky;top:0}html[data-skin=lumen] .lumen-crumb{color:var(--muted);align-items:center;gap:8px;font-size:13px;display:flex}html[data-skin=lumen] .lumen-crumb-sep{color:var(--subtle);display:inline-flex}html[data-skin=lumen] .lumen-crumb-current{color:var(--text);font-weight:500}html[data-skin=lumen] .lumen-search{border:1px solid var(--line);background:var(--panel);max-width:480px;color:var(--muted);cursor:pointer;border-radius:6px;flex:1;align-items:center;gap:8px;padding:6px 10px;font-size:13px;transition:border-color 80ms;display:flex}html[data-skin=lumen] .lumen-search:hover{border-color:var(--line-strong)}html[data-skin=lumen] .lumen-search input{color:var(--text);background:0 0;border:none;outline:none;flex:1;font-size:13px}html[data-skin=lumen] .lumen-search input::placeholder{color:var(--subtle)}html[data-skin=lumen] .lumen-kbd{font-family:var(--mono);color:var(--subtle);border:1px solid var(--line);border-radius:3px;padding:1px 5px;font-size:10px}html[data-skin=lumen] .lumen-icon-btn{min-width:32px;height:32px;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;gap:5px;padding:0 8px;transition:color 80ms,background 80ms;display:inline-flex;position:relative}html[data-skin=lumen] .lumen-icon-btn:hover{color:var(--text);background:var(--panel-2)}html[data-skin=lumen] .lumen-control-code{font-family:var(--mono);font-size:10.5px;font-weight:600;line-height:1}html[data-skin=lumen] .lumen-dot-badge{background:var(--accent);border:1.5px solid var(--bg);border-radius:50%;width:6px;height:6px;position:absolute;top:6px;right:6px}html[data-skin=lumen] .lumen-role-pill{border:1px solid var(--line-strong);color:var(--text);font-size:12px;font-family:var(--mono);cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:6px;padding:4px 10px;transition:border-color 80ms;display:inline-flex}html[data-skin=lumen] .lumen-role-pill:hover{border-color:var(--text)}html[data-skin=lumen] .lumen-role-dot{background:var(--accent);border-radius:50%;width:6px;height:6px}html[data-skin=lumen] .lumen-content{width:100%;max-width:1440px;padding:24px 32px 56px}html[data-skin=lumen] .lumen-content.full{max-width:none;padding:0}html[data-skin=lumen] .lumen-route-area{flex:1;overflow-y:auto}html[data-skin=lumen] .lumen-grid{gap:24px;display:grid}html[data-skin=lumen] .lumen-grid-12{grid-template-columns:repeat(12,1fr)}html[data-skin=lumen] .lumen-grid-4{grid-template-columns:repeat(4,1fr)}html[data-skin=lumen] .lumen-grid-3{grid-template-columns:repeat(3,1fr)}html[data-skin=lumen] .lumen-grid-2{grid-template-columns:repeat(2,1fr)}html[data-skin=lumen] .lumen-span-12{grid-column:span 12}html[data-skin=lumen] .lumen-span-8{grid-column:span 8}html[data-skin=lumen] .lumen-span-6{grid-column:span 6}html[data-skin=lumen] .lumen-span-4{grid-column:span 4}html[data-skin=lumen] .lumen-span-3{grid-column:span 3}html[data-skin=lumen] .lumen-panel{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);padding:20px}html[data-skin=lumen] .lumen-panel-flush{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);padding:0}html[data-skin=lumen] .lumen-panel-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:14px 20px;display:flex}html[data-skin=lumen] .lumen-panel-title{color:var(--text);font-size:13px;font-weight:500}html[data-skin=lumen] .lumen-panel-action{color:var(--muted);cursor:pointer;background:0 0;border:none;font-size:12px;transition:color 80ms}html[data-skin=lumen] .lumen-panel-action:hover{color:var(--text)}html[data-skin=lumen] .lumen-greeting{border-bottom:1px solid var(--line);justify-content:space-between;align-items:flex-end;margin-bottom:24px;padding:8px 0 16px;display:flex}html[data-skin=lumen] .lumen-greeting h1{font-family:var(--sans);letter-spacing:-.02em;color:var(--text);margin:0 0 4px;font-size:28px;font-weight:500}html[data-skin=lumen] .lumen-greeting-meta{font-family:var(--mono);color:var(--muted);align-items:center;gap:16px;font-size:12px;display:flex}html[data-skin=lumen] .lumen-kpi{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);flex-direction:column;gap:8px;padding:16px 18px;display:flex;position:relative;overflow:hidden}html[data-skin=lumen] .lumen-kpi-eyebrow{text-transform:uppercase;letter-spacing:.06em;color:var(--subtle);font-size:11px}html[data-skin=lumen] .lumen-kpi-value{font-family:var(--mono);letter-spacing:-.02em;font-variant-numeric:tabular-nums;color:var(--text);font-size:32px;font-weight:500}html[data-skin=lumen] .lumen-kpi-value .unit{color:var(--muted);margin-left:2px;font-size:16px}html[data-skin=lumen] .lumen-kpi-delta{font-family:var(--mono);color:var(--accent-text);align-items:center;gap:4px;font-size:11px;display:inline-flex}html[data-skin=lumen] .lumen-kpi-delta.neg{color:var(--danger)}html[data-skin=lumen] .lumen-kpi-spark{opacity:.4;position:absolute;bottom:-4px;right:-8px}html[data-skin=lumen] .lumen-status-dot{vertical-align:middle;border-radius:50%;width:8px;height:8px;margin-right:6px;display:inline-block}html[data-skin=lumen] .lumen-status-dot.success{background:var(--accent);box-shadow:0 0 6px #1db95466}html[data-skin=lumen] .lumen-status-dot.risk{background:var(--danger)}html[data-skin=lumen] .lumen-status-dot.work{background:var(--warning)}html[data-skin=lumen] .lumen-status-dot.focus{background:var(--info)}html[data-skin=lumen] .lumen-status-dot.neutral{background:var(--subtle)}html[data-skin=lumen] .lumen-status-pill{border:1px solid var(--line-strong);font-size:11px;font-family:var(--mono);color:var(--muted);border-radius:4px;align-items:center;gap:6px;padding:2px 8px;display:inline-flex}html[data-skin=lumen] .lumen-status-pill.danger{color:var(--danger);border-color:#ff6b5f66}html[data-skin=lumen] .lumen-status-pill.success{color:var(--accent-text);border-color:#1db95466}html[data-skin=lumen] .lumen-status-pill.warn{color:var(--warning);border-color:#ffb84d66}html[data-skin=lumen] .lumen-btn{white-space:nowrap;font-size:13px;font-weight:500;font-family:var(--sans);cursor:pointer;border:1px solid #0000;border-radius:6px;justify-content:center;align-items:center;gap:6px;padding:8px 14px;transition:filter 80ms,border-color 80ms,background 80ms,color 80ms;display:inline-flex}html[data-skin=lumen] .lumen-btn-primary{background:var(--accent);color:var(--bg)}html[data-skin=lumen] .lumen-btn-primary:hover{filter:brightness(1.1)}html[data-skin=lumen] .lumen-btn-secondary{color:var(--text);border-color:var(--line-strong);background:0 0}html[data-skin=lumen] .lumen-btn-secondary:hover{border-color:var(--text)}html[data-skin=lumen] .lumen-btn-tertiary{color:var(--accent-text);background:0 0;padding:4px 6px}html[data-skin=lumen] .lumen-btn-tertiary:hover{text-decoration:underline}html[data-skin=lumen] .lumen-btn-sm{padding:5px 10px;font-size:12px}html[data-skin=lumen] .lumen-btn-lg{padding:11px 22px;font-size:14px}html[data-skin=lumen] .lumen-btn:disabled{opacity:.4;cursor:not-allowed}html[data-skin=lumen] .lumen-progress-track{background:var(--line);border-radius:1px;width:100%;height:2px;overflow:hidden}html[data-skin=lumen] .lumen-progress-fill{background:var(--accent);border-radius:1px;height:100%;transition:width .24s ease-out}html[data-skin=lumen] .lumen-table{border-collapse:collapse;width:100%;font-size:13px}html[data-skin=lumen] .lumen-table thead th{text-align:left;background:var(--panel-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);text-transform:uppercase;letter-spacing:.08em;color:var(--subtle);-webkit-user-select:none;user-select:none;padding:10px 14px;font-size:11px;font-weight:500;position:sticky;top:0}html[data-skin=lumen] .lumen-table tbody td{border-bottom:1px solid var(--line);vertical-align:middle;color:var(--text);padding:12px 14px}html[data-skin=lumen] .lumen-table tbody tr{transition:background 80ms}html[data-skin=lumen] .lumen-table tbody tr:hover{background:var(--panel-2)}html[data-skin=lumen] .lumen-table tbody tr.selected{background:var(--accent-soft);box-shadow:inset 2px 0 0 var(--accent)}html[data-skin=lumen] .lumen-table .right{text-align:right}html[data-skin=lumen] .lumen-table .num{font-family:var(--mono);font-variant-numeric:tabular-nums}html[data-skin=lumen] .lumen-artwork{background:var(--panel-2);border-radius:6px;position:relative;overflow:hidden}html[data-skin=lumen] .lumen-artwork-overlay{background:linear-gradient(#0000 40%,#000000b3 100%);flex-direction:column;justify-content:flex-end;padding:14px;display:flex;position:absolute;inset:0}html[data-skin=lumen] .lumen-course-card{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);cursor:pointer;flex-direction:column;transition:border-color 80ms,transform 80ms;display:flex;overflow:hidden}html[data-skin=lumen] .lumen-course-card:hover{border-color:var(--line-strong)}html[data-skin=lumen] .lumen-course-card .lumen-artwork{aspect-ratio:16/9;border-radius:0}html[data-skin=lumen] .lumen-course-card-body{flex-direction:column;flex:1;gap:6px;padding:14px;display:flex}html[data-skin=lumen] .lumen-course-title{color:var(--text);letter-spacing:-.005em;font-size:14px;font-weight:500;line-height:1.3}html[data-skin=lumen] .lumen-course-meta-row{font-family:var(--mono);color:var(--subtle);align-items:center;gap:8px;margin-top:auto;padding-top:8px;font-size:11px;display:flex}html[data-skin=lumen] .lumen-chip{border:1px solid var(--line-strong);color:var(--muted);font-size:11px;font-family:var(--mono);border-radius:4px;align-items:center;gap:4px;padding:3px 8px;display:inline-flex}html[data-skin=lumen] .lumen-tabs{border-bottom:1px solid var(--line);gap:4px;margin-bottom:24px;display:flex}html[data-skin=lumen] .lumen-tab{color:var(--muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:10px 14px;font-family:inherit;font-size:13px;transition:color 80ms,border-color 80ms}html[data-skin=lumen] .lumen-tab:hover{color:var(--text)}html[data-skin=lumen] .lumen-tab.active{color:var(--text);border-bottom-color:var(--accent)}html[data-skin=lumen] .lumen-input{border:1px solid var(--line);background:var(--panel);width:100%;color:var(--text);font-size:13px;font-family:var(--sans);border-radius:6px;outline:none;padding:8px 12px;transition:border-color 80ms}html[data-skin=lumen] .lumen-input:focus{border-color:var(--accent)}html[data-skin=lumen] .lumen-input::placeholder{color:var(--subtle)}html[data-skin=lumen] .lumen-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:56px 24px;display:flex}html[data-skin=lumen] .lumen-empty-title{color:var(--text);font-size:14px;font-weight:500}html[data-skin=lumen] .lumen-empty-sub{color:var(--muted);margin-bottom:12px;font-size:12px}html[data-skin=lumen] .lumen-ai-peek{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);align-items:center;gap:12px;padding:14px 18px;transition:border-color .12s;display:flex}html[data-skin=lumen] .lumen-ai-peek:hover{border-color:var(--line-accent)}html[data-skin=lumen] .lumen-ai-peek input{color:var(--text);background:0 0;border:none;outline:none;flex:1;font-size:14px}html[data-skin=lumen] .lumen-two-pane{min-height:calc(100vh - 56px);display:flex}html[data-skin=lumen] .lumen-two-pane-main{flex:1;min-width:0;padding:24px 28px}html[data-skin=lumen] .lumen-facet-rail{border-right:1px solid var(--line);flex-shrink:0;width:220px;padding:20px 16px}html[data-skin=lumen] .lumen-facet-section{margin-bottom:20px}html[data-skin=lumen] .lumen-facet-title{text-transform:uppercase;letter-spacing:.08em;color:var(--subtle);margin-bottom:8px;font-size:11px}html[data-skin=lumen] .lumen-facet-row{color:var(--muted);cursor:pointer;text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;width:100%;padding:5px 0;font-family:inherit;font-size:12.5px;display:flex}html[data-skin=lumen] .lumen-facet-row:hover,html[data-skin=lumen] .lumen-facet-row.checked{color:var(--text)}html[data-skin=lumen] .lumen-facet-row .count{font-family:var(--mono);color:var(--subtle);font-size:11px}html[data-skin=lumen] .lumen-checkbox{border:1px solid var(--line-strong);border-radius:3px;flex-shrink:0;justify-content:center;align-items:center;width:14px;height:14px;margin-right:8px;display:inline-flex}html[data-skin=lumen] .lumen-checkbox.on{background:var(--accent);border-color:var(--accent);color:var(--bg)}html[data-skin=lumen] .lumen-seg{border:1px solid var(--line);background:var(--panel);border-radius:6px;padding:2px;display:inline-flex}html[data-skin=lumen] .lumen-seg button{color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:4px;align-items:center;gap:6px;padding:5px 10px;font-family:inherit;font-size:12px;transition:color 80ms,background 80ms;display:inline-flex}html[data-skin=lumen] .lumen-seg button:hover{color:var(--text)}html[data-skin=lumen] .lumen-seg button.active{background:var(--accent-soft);color:var(--accent-text)}html[data-skin=lumen] .lumen-stagger>*{opacity:0;animation:.32s ease-out forwards lumen-rise;transform:translateY(8px)}html[data-skin=lumen] .lumen-stagger>:first-child{animation-delay:0s}html[data-skin=lumen] .lumen-stagger>:nth-child(2){animation-delay:60ms}html[data-skin=lumen] .lumen-stagger>:nth-child(3){animation-delay:.12s}html[data-skin=lumen] .lumen-stagger>:nth-child(4){animation-delay:.18s}html[data-skin=lumen] .lumen-stagger>:nth-child(5){animation-delay:.24s}html[data-skin=lumen] .lumen-stagger>:nth-child(6){animation-delay:.3s}html[data-skin=lumen] .lumen-stagger>:nth-child(7){animation-delay:.36s}html[data-skin=lumen] .lumen-stagger>:nth-child(8){animation-delay:.42s}@keyframes lumen-rise{to{opacity:1;transform:translateY(0)}}html[data-skin=lumen] .lumen-hairline{background:var(--line);width:100%;height:1px}html[data-skin=lumen] .lumen-hairline.strong{background:var(--line-strong)}html[data-skin=lumen] .lumen-hero{border-bottom:1px solid var(--line);grid-template-columns:1fr 320px;align-items:end;gap:40px;margin-bottom:28px;padding:32px 0 36px;display:grid}html[data-skin=lumen] .lumen-hero-main{min-width:0}html[data-skin=lumen] .lumen-hero .display{letter-spacing:-.035em;color:var(--text);text-wrap:balance;margin:0 0 18px;font-size:clamp(40px,4.6vw,68px);font-weight:500;line-height:.98}html[data-skin=lumen] .lumen-hero-accent{color:var(--accent)}html[data-skin=lumen] .lumen-hero-sub{color:var(--muted);text-wrap:pretty;max-width:56ch;margin-bottom:22px;font-size:17px;line-height:1.45}html[data-skin=lumen] .lumen-hero-meta{color:var(--muted);font-size:12px;font-family:var(--mono);align-items:center;gap:18px;display:flex}html[data-skin=lumen] .lumen-hero-aside{justify-content:end;align-self:stretch;align-items:end;display:flex}html[data-skin=lumen] .lumen-hero-bigstat{border:1px solid var(--line);background:var(--panel);border-radius:14px;width:100%;padding:22px 24px 20px;position:relative;overflow:hidden}html[data-skin=lumen] .lumen-hero-bigstat:after{content:"";background:radial-gradient(360px circle at 100% 0%, var(--accent-soft), transparent 55%);pointer-events:none;position:absolute;inset:0}html[data-skin=lumen] .lumen-hero-bigstat-label{text-transform:uppercase;letter-spacing:.08em;color:var(--subtle);margin-bottom:8px;font-size:11px;font-weight:500}html[data-skin=lumen] .lumen-hero-bigstat-value{font-family:var(--mono);font-variant-numeric:tabular-nums;align-items:baseline;gap:4px;margin-bottom:14px;display:flex}html[data-skin=lumen] .lumen-hero-bigstat-value .num{letter-spacing:-.04em;color:var(--text);font-size:64px;font-weight:500;line-height:1}html[data-skin=lumen] .lumen-hero-bigstat-value .unit{color:var(--accent);font-size:22px;font-weight:400}html[data-skin=lumen] .lumen-hero-bigstat-track{background:var(--line);border-radius:2px;height:4px;margin-bottom:8px;overflow:hidden}html[data-skin=lumen] .lumen-hero-bigstat-fill{background:var(--accent);border-radius:2px;height:100%}html[data-skin=lumen] .lumen-hero-bigstat-foot{color:var(--muted);font-size:11px;font-family:var(--mono)}@media (max-width:1024px){html[data-skin=lumen] .lumen-app{grid-template-columns:1fr}html[data-skin=lumen] .lumen-sidebar{display:none}html[data-skin=lumen] .lumen-hero{grid-template-columns:1fr;gap:24px}html[data-skin=lumen] .lumen-grid-4{grid-template-columns:repeat(2,1fr)}}
.global-search-trigger{background:var(--panel,#ffffff0f);border:1px solid var(--line,#ffffff1f);min-width:220px;height:32px;color:var(--muted,#ffffff8c);cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:6px 10px 6px 12px;font-family:inherit;font-size:13px;transition:border-color .12s,color .12s;display:inline-flex}.global-search-trigger:hover{border-color:var(--line-strong,#fff3);color:var(--text,inherit)}.global-search-trigger:focus-visible{border-color:var(--accent,#6366f1);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent,#6366f1) 35%, transparent);color:var(--text,inherit);outline:none}.global-search-trigger-text{text-align:left;white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.global-search-kbd{font-family:var(--mono,ui-monospace, SFMono-Regular, Menlo, monospace);color:var(--subtle,#fff6);border:1px solid var(--line,#ffffff1f);background:0 0;border-radius:3px;flex-shrink:0;margin-left:auto;padding:1px 5px;font-size:10px}html[data-skin=lumen] button.lumen-search{cursor:pointer;text-align:left;font-family:inherit}html[data-skin=lumen] button.lumen-search .global-search-trigger-text{color:var(--subtle);white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:13px;overflow:hidden}html[data-skin=lumen] button.lumen-search:hover .global-search-trigger-text{color:var(--muted)}html[data-skin=lumen] button.lumen-search:focus-visible{border-color:var(--accent,currentColor);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent,currentColor) 35%, transparent);outline:none}html[data-skin=lumen] button.lumen-search:focus-visible .global-search-trigger-text{color:var(--text)}.global-search-root{z-index:1000;pointer-events:none;flex-direction:column;align-items:center;display:flex;position:fixed;inset:0}.global-search-backdrop{-webkit-backdrop-filter:blur(4px);pointer-events:auto;background:#080c148c;animation:.12s ease-out gs-fade-in;position:fixed;inset:0}.global-search-shell{background:var(--panel,#fff);width:min(640px,100vw - 32px);max-height:min(70vh,640px);color:var(--text,#111);border:1px solid var(--line,#00000014);pointer-events:auto;border-radius:14px;flex-direction:column;margin-top:clamp(48px,12vh,120px);animation:.16s ease-out gs-slide-in;display:flex;position:relative;overflow:hidden;box-shadow:0 24px 64px #080c1459,0 4px 12px #080c142e}@keyframes gs-fade-in{0%{opacity:0}to{opacity:1}}@keyframes gs-slide-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.global-search-input-row{border:1px solid var(--line,#00000014);border-radius:var(--field-radius,10px);align-items:center;gap:12px;margin:12px 12px 0;padding:8px 12px;display:flex}.global-search-input-row:has(.global-search-input:focus-visible){border-color:var(--input-focus-ring,var(--accent));box-shadow:0 0 0 3px var(--field-ring)}.global-search-input-icon{color:var(--muted,#00000073);flex-shrink:0}.global-search-input{min-width:0;min-height:0;color:inherit;background:0 0;border:none;outline:none;flex:1;padding:0;font-family:inherit;font-size:15px;line-height:24px}.global-search-input:focus-visible{box-shadow:none;outline:none}.global-search-input::placeholder{color:var(--subtle,#0006)}.global-search-input-status{flex-shrink:0;align-items:center;gap:8px;display:inline-flex}.global-search-spin{color:var(--muted,#00000080);animation:.8s linear infinite gs-spin}@keyframes gs-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.global-search-close{width:28px;height:28px;color:var(--muted,#00000080);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;transition:background .1s;display:inline-flex}.global-search-close:hover{background:var(--bg,#0000000a);color:var(--text,inherit)}.global-search-body{flex:1;min-height:80px;overflow-y:auto}.global-search-empty{text-align:center;color:var(--muted,#00000080);padding:28px 16px;font-size:13px}.global-search-results{padding:6px 0}.global-search-group{padding:4px 0}.global-search-group-header{background:var(--panel,#fff);z-index:1;justify-content:space-between;align-items:center;gap:12px;padding:6px 16px;display:flex;position:sticky;top:0}.global-search-group-label{text-transform:uppercase;letter-spacing:.08em;color:var(--muted,#0000008c);font-size:11px;font-weight:600}.global-search-group-breadcrumb{color:var(--subtle,#0006);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.global-search-results ul{margin:0;padding:0;list-style:none}.global-search-item{width:100%;color:inherit;cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:12px;padding:10px 16px;font-family:inherit;font-size:14px;transition:background 80ms;display:flex}.global-search-item.is-active{background:var(--accent-soft,#3b82f61a)}.global-search-item:hover{background:var(--accent-soft,#3b82f60f)}.global-search-item-title{color:var(--text,inherit);text-overflow:ellipsis;white-space:nowrap;font-weight:500;overflow:hidden}.global-search-item-subtitle{color:var(--muted,#00000080);text-overflow:ellipsis;white-space:nowrap;max-width:50%;margin-left:auto;font-size:12px;overflow:hidden}.global-search-item-action{color:var(--accent);background:var(--accent-soft,#3b82f61a);border:1px solid color-mix(in srgb, var(--accent) 28%, transparent);cursor:pointer;border-radius:4px;flex-shrink:0;padding:2px 7px;font-family:inherit;font-size:11px;font-weight:600;transition:background .1s,border-color .1s}.global-search-item-action:hover,.global-search-item-action:focus-visible{background:color-mix(in srgb, var(--accent) 16%, transparent);border-color:var(--accent);text-underline-offset:2px;text-decoration:underline}.global-search-item-action:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.global-search-item--at .global-search-item-text{flex-direction:column;gap:2px;display:inline-flex}.global-search-item--at .global-search-item-subtitle{max-width:none;margin-left:0}.global-search-item-avatar{background:var(--accent-soft,#3b82f626);width:28px;height:28px;color:var(--accent,#2563eb);letter-spacing:.02em;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:inline-flex}.global-search-footer{border-top:1px solid var(--line,#00000014);background:var(--bg,#00000005);color:var(--muted,#00000080);flex-wrap:wrap;align-items:center;gap:16px;padding:8px 16px;font-size:11px;display:flex}.global-search-footer kbd{font-family:var(--mono,ui-monospace, SFMono-Regular, Menlo, monospace);border:1px solid var(--line,#0000001f);background:var(--panel,#fff);color:var(--text,inherit);border-radius:3px;margin-right:4px;padding:1px 5px;font-size:10px}.global-search-at-submenu{padding:4px 0}.global-search-at-header{border-bottom:1px solid var(--line,#00000014);align-items:center;gap:12px;padding:12px 16px;display:flex}.global-search-at-back{border:1px solid var(--line,#0000001a);width:28px;height:28px;color:var(--muted);cursor:pointer;background:0 0;border-radius:6px;justify-content:center;align-items:center;display:inline-flex}.global-search-at-back:hover{background:var(--bg,#0000000a);color:var(--text)}.global-search-at-headline{align-items:center;gap:10px;display:flex}.global-search-at-headline strong{font-size:14px;display:block}.global-search-at-headline span{color:var(--muted,#00000080);font-size:12px;display:block}.global-search-at-avatar{background:var(--accent-soft,#3b82f626);width:32px;height:32px;color:var(--accent,#2563eb);border-radius:50%;justify-content:center;align-items:center;font-size:12px;font-weight:700;display:inline-flex}.global-search-at-actions{margin:0;padding:6px 0;list-style:none}.global-search-at-action{width:100%;color:inherit;text-align:left;cursor:pointer;background:0 0;border:none;padding:10px 16px;font-family:inherit;font-size:14px;transition:background 80ms}.global-search-at-action.is-active,.global-search-at-action:hover{background:var(--accent-soft,#3b82f614)}.global-search-at-action.is-danger{color:var(--danger,#dc2626)}html[data-theme=dark] .global-search-shell,html[data-skin=lumen] .global-search-shell{background:var(--panel-strong,#14171d);border-color:var(--line,#ffffff1a);color:var(--text)}html[data-theme=dark] .global-search-group-header,html[data-skin=lumen] .global-search-group-header{background:var(--panel-strong,#14171d)}html[data-theme=dark] .global-search-footer,html[data-skin=lumen] .global-search-footer{background:var(--bg,#ffffff05)}