.sidebar{width:270px;position:sticky;top:0;height:100vh;border-right:1px solid var(--stroke);background:#0a0e168c;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);display:flex;flex-direction:column;z-index:20}.sidebar.collapsed{width:86px}.sidebarHeader{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px;border-bottom:1px solid var(--stroke)}.brand{display:flex;align-items:center;gap:10px;min-width:0}.brandMark{width:36px;height:36px;border-radius:14px;display:grid;place-items:center;background:#ffffff14;border:1px solid var(--stroke);font-weight:800}.brandText{font-weight:750;letter-spacing:.2px;white-space:nowrap}.sidebarNav{padding:12px;display:flex;flex-direction:column;gap:8px;flex:1}.navItem{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:14px;border:1px solid transparent;color:var(--text);text-decoration:none;background:transparent}.navItem:hover{background:#ffffff0f;border-color:#ffffff0f}.navItem.active{background:#ffffff1a;border-color:#ffffff1a}.navItem.center{justify-content:center}.navIcon{width:22px;text-align:center;opacity:.92}.navLabel{color:#ffffffd9;font-weight:600}.sidebarFooter{padding:12px;border-top:1px solid var(--stroke)}.footerCard{border:1px solid var(--stroke);background:#ffffff0f;border-radius:16px;padding:12px}.footerTitle{font-weight:700;margin-bottom:6px}.footerText{color:var(--muted);font-size:12px}.footerDot{width:12px;height:12px;border-radius:999px;background:#ffffff38;border:1px solid var(--stroke);margin:6px auto}.backdrop{display:none}@media(max-width:640px){.sidebar{position:fixed;left:-300px;top:0;height:100vh;transition:left .18s ease;box-shadow:var(--shadow)}.sidebar.mobileOpen{left:0}.backdrop{display:block;position:fixed;inset:0;background:#00000073;opacity:0;pointer-events:none;transition:opacity .18s ease;z-index:15}.backdrop.show{opacity:1;pointer-events:auto}}:root{--bg: #0b0f17;--panel: rgba(255,255,255,.06);--panel2: rgba(255,255,255,.1);--stroke: rgba(255,255,255,.1);--text: rgba(255,255,255,.92);--muted: rgba(255,255,255,.65);--shadow: 0 20px 60px rgba(0,0,0,.45);--radius: 18px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:radial-gradient(1200px 700px at 20% 10%,rgba(89,120,255,.22),transparent 60%),radial-gradient(1000px 600px at 80% 30%,rgba(255,140,0,.14),transparent 60%),var(--bg);color:var(--text)}.appShell{display:grid;grid-template-columns:auto 1fr;min-height:100vh}.appMain{min-width:0;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;background:#0a0e168c;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--stroke)}.topbarLeft{display:flex;align-items:center;gap:10px;min-width:0}.topbarTitle{font-size:16px;font-weight:650;letter-spacing:.2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbarRight{display:flex;gap:10px;align-items:center}.pill{padding:8px 10px;border:1px solid var(--stroke);background:#ffffff0d;border-radius:999px;font-size:12px;color:var(--muted)}.iconBtn{border:1px solid var(--stroke);background:#ffffff0f;color:var(--text);border-radius:12px;padding:8px 10px;cursor:pointer}.iconBtn:hover{background:#ffffff1a}.appContent{padding:18px}.page{max-width:1200px}.h1{margin:6px 0;font-size:28px;letter-spacing:-.4px}.muted{margin:0 0 16px;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.card{grid-column:span 4;border:1px solid var(--stroke);background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px;min-height:120px}.cardTitle{font-weight:650;margin-bottom:8px}.cardBody{color:var(--muted)}@media(max-width:980px){.card{grid-column:span 6}}@media(max-width:640px){.appShell{grid-template-columns:1fr}.appContent{padding:14px}.card{grid-column:span 12}}.mobileOnly{display:none}.desktopOnly{display:inline-flex}@media(max-width:640px){.mobileOnly{display:inline-flex}.desktopOnly{display:none}}