*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0d1117;--surface:#161b22;--surface-el:#1c2129;--primary:#00ff51;--secondary:#ff6b35;--accent:#58a6ff;--danger:#f44;--text:#f0f6fc;--text-2:#8b949e;--text-muted:#484f58;--border:#30363d;--r-sm:6px;--r-md:10px;--r-lg:16px}html,body,#root{background:var(--bg);height:100%;color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button{cursor:pointer;font:inherit;color:inherit;background:0 0;border:none}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}