:root,:root[data-theme=dark]{--bg:#0b0b0b;--fg:#f4f1ea;--cta-ink:#f4f1ea;--cta-shadow:rgba(244,241,234,0.55);--muted:rgba(244,241,234,0.6);--accent:#f4f1ea;--border:rgba(244,241,234,0.18);--radius:0.5rem;color-scheme:dark}:root[data-theme=light]{--bg:#f4f1ea;--fg:#0b0b0b;--cta-ink:#0b0b0b;--cta-shadow:rgba(11,11,11,0.55);--muted:rgba(11,11,11,0.6);--accent:#0b0b0b;--border:rgba(11,11,11,0.18);color-scheme:light}*{box-sizing:border-box}html{scrollbar-gutter:stable}body,html{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:var(--font-sans),ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background .6s ease,color .6s ease}a{color:inherit}button{font:inherit}:focus-visible{outline:2px dashed var(--fg);outline-offset:4px;border-radius:2px}.skip-link{position:absolute;left:-9999px;top:0;padding:12px 18px;background:var(--fg);color:var(--bg);font-family:var(--font-mono),ui-monospace,monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;border-radius:0 0 8px 0;z-index:100}.skip-link:focus{left:0}@media (prefers-reduced-motion:reduce){body,html{transition:none}}