:root{--bg-void:#080b0f;--bg-surface:#0d1117;--bg-elevated:#161c25;--border-subtle:#1e2733;--border-glow:#2a3a50;--accent-cyan:#00e5cc;--accent-mauve:#c084fc;--accent-amber:#f59e0b;--accent-red:#ef4444;--accent-green:#22c55e;--accent-blue:#0072ff;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-dim:#64748b;--glow-cyan:#00e5cc26;--glow-mauve:#c084fc1f;--glow-green:rgba(var(--solution-rgb), .2);--glow-red:rgba(var(--rubix-negative-rgb), .15);--glow-amber:#f59e0b26;--scanline-alpha:#00000014;--font-mono:"JetBrains Mono", "Courier New", monospace;--font-body:"DM Sans", system-ui, sans-serif;--font-code:"Fira Code", "Consolas", monospace;--ease-snap:cubic-bezier(.22, 1, .36, 1);--ease-out:cubic-bezier(0, 0, .2, 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