:root{--background:#fff;--foreground:#111827;--color-primary:#387eb9;--color-secondary:#dd4127;--color-accent:#1f2937;--card-background:#f3f4f6;--card-border:#e5e7eb;--text-muted:#6b7280}[data-theme=dark]{--background:#111827;--foreground:#f9fafb;--card-background:#1f2937;--card-border:#374151;--text-muted:#9ca3af;--color-primary:#387eb9}*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--background);max-width:100vw;color:var(--foreground);font-family:Inter,system-ui,-apple-system,sans-serif;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:Outfit,sans-serif}a{color:inherit;text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.container-fluid{width:100%}.btn{cursor:pointer;background-color:var(--card-background);color:var(--foreground);border:1px solid var(--card-border);border-radius:9999px;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:all .2s;display:inline-flex}.btn:hover{background-color:var(--card-border);border-color:var(--text-muted)}.btn-primary{background-color:var(--color-primary);color:#111827;border:none}.btn-primary:hover{opacity:.9}.btn-sm{padding:.25rem .75rem;font-size:.75rem}