*{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0a0a0f;--bg-panel:#0d0d14;--bg-cell:#111118;--border:#1e1e28;--border-light:#2a2a36;--text:#c8c8d0;--text-bright:#e0e0e8;--text-dim:#666;--text-muted:#444;--amber:#f59e0b;--amber-dim:#f59e0b14;--amber-border:#f59e0b33;--amber-glow:#f59e0b26;--purple:#7c3aed;--purple-bright:#a78bfa;--purple-dim:#7c3aed14;--purple-border:#7c3aed33;--purple-glow:#7c3aed26;--green:#22c55e;--green-dim:#22c55e1a;--green-border:#22c55e4d;--td:.25s}@media (prefers-reduced-motion:reduce){:root{--td:0s}}body{background:var(--bg);color:var(--text);min-height:100vh;padding:20px 24px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif}.mono{font-family:SF Mono,Fira Code,Cascadia Code,JetBrains Mono,Consolas,monospace}.sr-only{clip:rect(0,0,0,0);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.top-bar{text-align:center;margin-bottom:6px}.top-bar 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