:root{--bg:#f5f7fb;--surface:#fff;--surface-soft:#eef3f8;--ink:#152033;--muted:#65758b;--line:#dce4ee;--line-strong:#bac8d8;--nav:#162131;--nav-soft:#223147;--primary:#1d6fd7;--primary-soft:#e8f2ff;--good:#0f8a63;--good-soft:#e8f8f1;--warn:#b26a00;--warn-soft:#fff4df;--shadow:0 14px 34px #19233314;color:var(--ink);font-synthesis:none;text-rendering:optimizelegibility;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:var(--bg);min-width:320px;min-height:100vh;margin:0}button{font:inherit}.login-page{background:radial-gradient(circle at 50% 20%,#1d6fd714,#0000 36%),#f8fafc;place-content:center;justify-items:center;gap:28px;min-height:100vh;padding:32px;display:grid}.login-logo{width:clamp(104px,20vw,148px);height:auto}.google-signin{color:#3c4043;cursor:pointer;letter-spacing:0;background:#fff;border:1px solid #dadce0;border-radius:4px;justify-content:center;align-items:center;gap:12px;width:240px;min-height:44px;font-family:Roboto,Arial,sans-serif;font-size:14px;font-weight:500;display:inline-flex;box-shadow:0 1px 2px #3c40431f}.google-signin:hover{background:#f8fafd;border-color:#d2e3fc}.google-signin:focus-visible{outline-offset:2px;outline:2px solid #1a73e8}.google-icon{flex:none;width:18px;height:18px}.app-shell{grid-template-columns:260px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{background:var(--nav);color:#fff;flex-direction:column;gap:22px;padding:24px 18px;display:flex}.brand{align-items:center;gap:12px;min-height:48px;display:flex}.brand__mark{background:var(--nav-soft);border:1px solid #fff3;border-radius:8px;place-items:center;width:42px;height:42px;font-weight:800;display:grid}.brand span,.sidebar__footer span{color:#aebbd0;font-size:.82rem;display:block}.nav-list{gap:6px;display:grid}.nav-item{color:#c9d6e8;cursor:pointer;text-align:left;background:0 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var(--line-strong);background:var(--surface);min-height:38px;color:var(--ink);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:8px;font-weight:700;display:inline-flex}.icon-button{padding:0 14px}.primary-action{border-color:var(--primary);background:var(--primary);color:#fff;padding:0 16px}.icon-button:disabled,.primary-action:disabled{cursor:not-allowed;opacity:.56}.alert{color:#8d2525;background:#fff1f1;border:1px solid #f0b4b4;border-radius:8px;padding:12px 14px;font-weight:700}.hero-band{border:1px solid var(--line);box-shadow:var(--shadow);background:linear-gradient(135deg,#fff 0%,#eef5fb 100%);border-radius:8px;grid-template-columns:minmax(280px,.8fr) minmax(320px,1.2fr);align-items:stretch;gap:18px;padding:22px;display:grid}.hero-copy{align-content:start;gap:12px;display:grid}.hero-copy h2{max-width:650px;font-size:2rem;line-height:1.1}.hero-copy p{max-width:680px;color:var(--muted);margin:0;font-size:1rem;line-height:1.6}.capability-grid,.content-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.capability,.panel{border:1px solid var(--line);background:#ffffffe6;border-radius:8px}.capability{gap:12px;min-height:92px;padding:15px;display:flex}.capability__icon{background:var(--primary-soft);height:34px;color:var(--primary);border-radius:8px;flex:0 0 34px;place-items:center;font-weight:900;display:grid}.capability strong,.metric-row strong,.bridge-card strong,.codex-layout strong{overflow-wrap:anywhere;display:block}.capability p,.panel-note{color:var(--muted);margin:4px 0 0;line-height:1.45}.panel{box-shadow:var(--shadow);gap:16px;padding:18px;display:grid}.panel__header{justify-content:space-between;align-items:start;gap:14px;display:flex}.panel h2{margin-top:4px;font-size:1.05rem}.status-pill{background:var(--surface-soft);min-height:28px;color:var(--muted);white-space:nowrap;border-radius:999px;align-items:center;padding:0 10px;font-size:.78rem;font-weight:800;display:inline-flex}.status-pill--good{background:var(--good-soft);color:var(--good)}.status-pill--warn{background:var(--warn-soft);color:var(--warn)}.metric-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.metric-row div,.bridge-card,.codex-layout,.empty-state,.queue-item{border:1px solid var(--line);background:var(--surface-soft);border-radius:8px;padding:12px}.metric-row span,.label{color:var(--muted);font-size:.78rem;font-weight:800;display:block}.bridge-card,.codex-layout{grid-template-columns:repeat(2,minmax(0,1fr));align-items:center;gap:12px;display:grid}.codex-layout .primary-action{grid-column:1/-1}.chip-row{flex-wrap:wrap;gap:8px;display:flex}.chip-row span{border:1px solid 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