*{box-sizing:border-box;margin:0;padding:0}:root{--primary:#6366f1;--primary-dark:#4f46e5;--primary-light:#818cf8;--accent:#22d3ee;--dark:#0f0f1a;--darker:#080810;--card:#16162a;--light:#f8fafc;--gray:#94a3b8;--success:#10b981}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background:var(--dark);color:var(--light);line-height:1.6}a{color:inherit;text-decoration:none}