:root{--bg-base:#0A0E1A;--bg-surface:#111827;--bg-elevated:#1E2840;--accent-primary:#00D4FF;--accent-success:#00FF88;--accent-warning:#FFD700;--accent-danger:#FF4757;--text-primary:#ffffff;--text-secondary:#b0bcd0;--text-muted:#6b7a99;--border:#1e2840;--input:#1e2840;--ring:var(--accent-primary);--radius:0.5rem;--ops-shell-max:1600px;--ops-shell-gutter:clamp(1rem,2vw,1.5rem);--ops-header-height:72px;--ops-rail-width:360px}