:root{color-scheme:dark;--color-bg-primary:#0b0f1a;--color-bg-surface:#111827;--color-text-primary:#ffffff;--color-text-secondary:#9ca3af;--color-accent:#00e5ff;--color-accent-secondary:#7c3aed;--color-stage:#ff3b3b;--glow-stage:0 0 40px rgba(255,59,59,0.6);--glow-interactive:0 0 20px rgba(0,229,255,0.5);--shadow-panel:0 8px 30px rgba(0,0,0,0.6);--motion-fast:150ms;--motion-normal:300ms;--scale-hover:1.05;--scale-active:1.08;--graphical-venue-tint:rgba(11,15,26,0.82);--graphical-panel-tint:rgba(17,24,39,0.92);--graphical-line-inactive:rgba(156,163,175,0.28);--graphical-line-potential:rgba(0,229,255,0.45);--graphical-line-active:rgba(0,229,255,0.9)}