:root{--background:#fff;--foreground:#171717;--primary:#6366f1;--primary-foreground:#fff;--secondary:#f3f4f6;--secondary-foreground:#1f2937;--accent:#8b5cf6;--accent-foreground:#fff;--muted:#9ca3af;--border:#e5e7eb;--radius:.5rem;--font-sans:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}@media (prefers-color-scheme:dark){:root{--background:#0a0a0a;--foreground:#ededed;--primary:#818cf8;--primary-foreground:#fff;--secondary:#1f2937;--secondary-foreground:#f3f4f6;--accent:#a78bfa;--accent-foreground:#fff;--muted:#6b7280;--border:#374151}}*{box-sizing:border-box;margin:0;padding:0}html,body{max-width:100vw;font-family:var(--font-sans);background-color:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}