*{margin:0;padding:0;box-sizing:border-box}:root{--bg:#0F0F1A;--surface:#1A1A2E;--border:#2D2D44;--text-primary:#FFFFFF;--text-secondary:#9CA3AF;--flame:#FF4500}body{background-color:var(--bg);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}